LoveUnix » 其他UNIX & Linux » UltraSPARC T2 processor-64线程.
2007-8-13 23:39
小猪
UltraSPARC T2 processor-64线程.
主频还是只有1GHZ左右.;P
相对IBM的4.7GHZ主频.差距啊...
[IMG]http://www.sun.com/images/l0/l0_ultrasparc-t2_ovrvw.jpg[/IMG]
[[i] 本帖最后由 小猪 于 2007-8-13 23:46 编辑 [/i]]
主频还是只有1GHZ左右.;P
相对IBM的4.7GHZ主频.差距啊...
[IMG]http://www.sun.com/images/l0/l0_ultrasparc-t2_ovrvw.jpg[/IMG]
[[i] 本帖最后由 小猪 于 2007-8-13 23:46 编辑 [/i]]
2007-8-13 23:44
小猪
The UltraSPARC T2 processor is the industry's first "system on a chip," packing the most cores and threads of any general-purpose processor available, and integrating all the key functions of a server on a single chip: computing, networking, security, and input/output (I/O), plus tight integration with the Solaris operating system.
At A Glance
The UltraSPARC T2 processor is the fastest commodity processor with two world-record single-chip SPEC CPU results, based on tests that delivered 78.3 est. SPECint_rate2006 and 62.3 est. SPECfp_rate2006
Powered by less than 95 watts (nominal) with less than 2 watts per thread, this next generation UltraSPARC T2 processor boasts the most functionality, and lowest wattage per core and thread of any processor in its class
Integrated multithreaded 10 Gb Ethernet networking
Integrated PCI Express I/O expansion
Integrated floating point and cryptographic processing units per core
See All Features
--------------------------------------------------------------------------------
Key Applications
Single-socket rackmount and blade servers
3G/4G telco infrastructure
WiMAX (Worldwide Interoperability for Microwave Access) infrastructure
Network infrastructure
--------------------------------------------------------------------------------
All SPEC CPU metrics quoted are from full "reportable" runs, but are designated as "estimates" because they used pre-production systems. SPEC, SPECint, SPECfp reg tm of Standard Performance Evaluation Corporation. Results from [url]www.spec.org[/url] as of 8/6/07. Sun Ultra SPARC T2 @1.4GHz (64 threads, 8 cores 1 chip) 78.3 est. SPECint_rate2006, 62.3 est. SPECfp_rate2006.
At A Glance
The UltraSPARC T2 processor is the fastest commodity processor with two world-record single-chip SPEC CPU results, based on tests that delivered 78.3 est. SPECint_rate2006 and 62.3 est. SPECfp_rate2006
Powered by less than 95 watts (nominal) with less than 2 watts per thread, this next generation UltraSPARC T2 processor boasts the most functionality, and lowest wattage per core and thread of any processor in its class
Integrated multithreaded 10 Gb Ethernet networking
Integrated PCI Express I/O expansion
Integrated floating point and cryptographic processing units per core
See All Features
--------------------------------------------------------------------------------
Key Applications
Single-socket rackmount and blade servers
3G/4G telco infrastructure
WiMAX (Worldwide Interoperability for Microwave Access) infrastructure
Network infrastructure
--------------------------------------------------------------------------------
All SPEC CPU metrics quoted are from full "reportable" runs, but are designated as "estimates" because they used pre-production systems. SPEC, SPECint, SPECfp reg tm of Standard Performance Evaluation Corporation. Results from [url]www.spec.org[/url] as of 8/6/07. Sun Ultra SPARC T2 @1.4GHz (64 threads, 8 cores 1 chip) 78.3 est. SPECint_rate2006, 62.3 est. SPECfp_rate2006.
2007-8-13 23:45
小猪
Features and Benefits
With eight cores and 64 threads on one chip, integrated 10 GbE networking, crypto, and PCI-Express expansion, you have the jump on anything else on the market. The opportunities for system consolidation and virtualization are here like never before. Consumes less power per core and thread than any processor in its class – without compromising on performance. The UltraSPARC T2 processor gives OEMs a massively threaded, multi-core alternative to more power-hungry, less threaded processors from competing vendors.
Key Benefits
Higher performance and throughput, more network bandwidth, integrated security, low power consumption
Optimized to run multithreaded applications rapidly, efficiently, and securely
Superior consolidation and virtualization capabilities: Up to 64 domains on a single processor
Leverages Solaris 10, the most advanced OS available
Features and Benefits
Unprecedented Throughput
Revolutionary Multithreaded Networking
Faster I/O Expansion
The Consolidation Processor
"Zero Cost" Security
Advantages for OEMs and Developers
--------------------------------------------------------------------------------
Unprecedented Throughput
Ahead of all the rest
By far, the UltraSPARC T2 processor has the most cores and threads of any processor in its class. It delivers eight cores, while the competition is struggling to get to four. And, it gives you 64 threads today, while the competition struggles to deliver eight.
T2 = Double the Throughput of the UltraSPARC T1 processor
The UltraSPARC T2 doubles the throughput of the UltraSPARC T1 processor, by doubling the threading from 32 to 64. The UltraSPARC T2 is the only processor to scale its performance through threading, rather than by increasing the clock frequency or quadrupling the caches.
Massive Floating Point improvement
By dedicating one Floating Point Unit (FPU) to each core, we were able to improve floating point throughput performance by 10x over the first-generation UltraSPARC T1 processor.
More memory
The UltraSPARC T2 processor offers 33 percent more L2 cache than its predecessor. Four integrated memory controllers are integrated on the processor.
Better performance across your network
Now, more applications than ever can take advantage of Chip Multithreading Technology (CMT) throughput, from huge databases in the heart of the data center to bandwidth-hungry web services at the edge of your network.
--------------------------------------------------------------------------------
Revolutionary Multithreaded Networking
Multithreaded 10 GbE performance
Dual, multithreaded 10 Gb Ethernet, integrated on the UltraSPARC T2 processor, delivers up to 4x the performance of current network interface cards, without the cost of the cards. Multithreaded 10 GbE relieves network overhead, helps eliminate network I/O bottlenecks, enables faster network access, and improves rackmount server performance. Sun is the only company to offer multithreaded 10 GbE.
--------------------------------------------------------------------------------
Faster I/O Expansion
An essential throughput component
Eight lanes of PCI Express I/O expansion is integrated on chip, accelerating I/O-intensive applications, such as OLTP databases, back-up server operations, and streaming media.
--------------------------------------------------------------------------------
The Consolidation Processor
More virtualization flexibility than any processor in its class
The superior compute power and multithreaded 10 GbE networking of the UltraSPARC T2 processor make it especially valuable for consolidation and virtualization projects. For example, by leveraging the unique, no-cost advantages of Solaris Containers, and Logical Domains (LDoms) the UltraSPARC T2 processor lets you run up to 64 domains on one processor. That can help help you completely refactor your network infrastructure while saving thousands of dollars.
--------------------------------------------------------------------------------
"Zero Cost" Security
Integrated crypto onboard
The UltraSPARC T2 processor was designed with one integrated cryptographic unit for each of its eight cores. Integrated cryptographic acceleration means applications can run securely without the extra cost of a separate cryptographic processor, and without the high performance penalty previously associated with secure operation. Sun's integrated cryptographic units support the ten most common ciphers and secure hashing functions, including NSA approved algorithms. And, they outperform competing accelerators by more than 10x, with minimal performance impact.
--------------------------------------------------------------------------------
Advantages for OEMs and Developers
Unique system designs for OEMs
The UltraSPARC T2 processor's massively threaded, multi-core capabilities are an easy choice over the traditional power-hungry, minimally threaded processors from others. It consumes less power per core and thread than any processor in its class–without compromising performance. Its nominal sub-95 watt power draw lets you deliver high-performance solutions even in power-budgeted designs, for example, ATCA blade systems.
Resources for developers
Get a head start on application development by accessing our free technical documentation, including the UltraSPARC T2 Processor Programmer's Reference Manual, Microarchitecture Specification, and learn more about the UltraSPARC T2 Processor NDA Developer Beta Program.
With eight cores and 64 threads on one chip, integrated 10 GbE networking, crypto, and PCI-Express expansion, you have the jump on anything else on the market. The opportunities for system consolidation and virtualization are here like never before. Consumes less power per core and thread than any processor in its class – without compromising on performance. The UltraSPARC T2 processor gives OEMs a massively threaded, multi-core alternative to more power-hungry, less threaded processors from competing vendors.
Key Benefits
Higher performance and throughput, more network bandwidth, integrated security, low power consumption
Optimized to run multithreaded applications rapidly, efficiently, and securely
Superior consolidation and virtualization capabilities: Up to 64 domains on a single processor
Leverages Solaris 10, the most advanced OS available
Features and Benefits
Unprecedented Throughput
Revolutionary Multithreaded Networking
Faster I/O Expansion
The Consolidation Processor
"Zero Cost" Security
Advantages for OEMs and Developers
--------------------------------------------------------------------------------
Unprecedented Throughput
Ahead of all the rest
By far, the UltraSPARC T2 processor has the most cores and threads of any processor in its class. It delivers eight cores, while the competition is struggling to get to four. And, it gives you 64 threads today, while the competition struggles to deliver eight.
T2 = Double the Throughput of the UltraSPARC T1 processor
The UltraSPARC T2 doubles the throughput of the UltraSPARC T1 processor, by doubling the threading from 32 to 64. The UltraSPARC T2 is the only processor to scale its performance through threading, rather than by increasing the clock frequency or quadrupling the caches.
Massive Floating Point improvement
By dedicating one Floating Point Unit (FPU) to each core, we were able to improve floating point throughput performance by 10x over the first-generation UltraSPARC T1 processor.
More memory
The UltraSPARC T2 processor offers 33 percent more L2 cache than its predecessor. Four integrated memory controllers are integrated on the processor.
Better performance across your network
Now, more applications than ever can take advantage of Chip Multithreading Technology (CMT) throughput, from huge databases in the heart of the data center to bandwidth-hungry web services at the edge of your network.
--------------------------------------------------------------------------------
Revolutionary Multithreaded Networking
Multithreaded 10 GbE performance
Dual, multithreaded 10 Gb Ethernet, integrated on the UltraSPARC T2 processor, delivers up to 4x the performance of current network interface cards, without the cost of the cards. Multithreaded 10 GbE relieves network overhead, helps eliminate network I/O bottlenecks, enables faster network access, and improves rackmount server performance. Sun is the only company to offer multithreaded 10 GbE.
--------------------------------------------------------------------------------
Faster I/O Expansion
An essential throughput component
Eight lanes of PCI Express I/O expansion is integrated on chip, accelerating I/O-intensive applications, such as OLTP databases, back-up server operations, and streaming media.
--------------------------------------------------------------------------------
The Consolidation Processor
More virtualization flexibility than any processor in its class
The superior compute power and multithreaded 10 GbE networking of the UltraSPARC T2 processor make it especially valuable for consolidation and virtualization projects. For example, by leveraging the unique, no-cost advantages of Solaris Containers, and Logical Domains (LDoms) the UltraSPARC T2 processor lets you run up to 64 domains on one processor. That can help help you completely refactor your network infrastructure while saving thousands of dollars.
--------------------------------------------------------------------------------
"Zero Cost" Security
Integrated crypto onboard
The UltraSPARC T2 processor was designed with one integrated cryptographic unit for each of its eight cores. Integrated cryptographic acceleration means applications can run securely without the extra cost of a separate cryptographic processor, and without the high performance penalty previously associated with secure operation. Sun's integrated cryptographic units support the ten most common ciphers and secure hashing functions, including NSA approved algorithms. And, they outperform competing accelerators by more than 10x, with minimal performance impact.
--------------------------------------------------------------------------------
Advantages for OEMs and Developers
Unique system designs for OEMs
The UltraSPARC T2 processor's massively threaded, multi-core capabilities are an easy choice over the traditional power-hungry, minimally threaded processors from others. It consumes less power per core and thread than any processor in its class–without compromising performance. Its nominal sub-95 watt power draw lets you deliver high-performance solutions even in power-budgeted designs, for example, ATCA blade systems.
Resources for developers
Get a head start on application development by accessing our free technical documentation, including the UltraSPARC T2 Processor Programmer's Reference Manual, Microarchitecture Specification, and learn more about the UltraSPARC T2 Processor NDA Developer Beta Program.
2007-8-13 23:47
小猪
Specifications
Imagine: one chip, eight cores, 64 threads. Plus integrated 10 GbE networking, crypto, and PCI-Express expansion. Let's add Solaris 10 to the capabilities, the free and open source OS. We introduced Sun's second generation CMT processor while the rest of the industry is straining to catch up with its first generation.
Key Specifications
Up to 8 cores, up to 64 threads per processor
Dual 10Gbit Ethernet and PCI-E integrated onto chip
Logical Domains (LDoms) for hardware virtualization with up to 64 OS instances
Cryptographic processing at wire speeds
Details
Chip Features
Core Features
Ideal Application Uses
Chip Features
Processor Up to 8 cores at 900 MHz – 1.4GHz
Up to 64 threads per CPU
Up to 64 FB-DIMMs, 4 memory controllers
--------------------------------------------------------------------------------
Memory bandwidth 60+GB/S
--------------------------------------------------------------------------------
Power consumption < 95 watts nominal, 123 watts max
--------------------------------------------------------------------------------
Other features 8 x fully pipelined floating point units (FPUs)
Dual 10Gbit Ethernet and PCI-E integrated onto chip
4MB L2 cache (8 banks)
1 security co-processor for each core
Core Features
Core features 12 mm2
8 threads
2 instruction pipelines + 1 floating point unit + 1 stream processing unit (cryptographic)
8KB data cache + 16KB instruction cache
Ideal Application Uses
Ideal application uses Single-socket rackmount and blade servers
WiMAX (Worldwide Interoperability for
Microwave Access) infrastructure
3G/4G telco infrastructure
Network infrastructure
Imagine: one chip, eight cores, 64 threads. Plus integrated 10 GbE networking, crypto, and PCI-Express expansion. Let's add Solaris 10 to the capabilities, the free and open source OS. We introduced Sun's second generation CMT processor while the rest of the industry is straining to catch up with its first generation.
Key Specifications
Up to 8 cores, up to 64 threads per processor
Dual 10Gbit Ethernet and PCI-E integrated onto chip
Logical Domains (LDoms) for hardware virtualization with up to 64 OS instances
Cryptographic processing at wire speeds
Details
Chip Features
Core Features
Ideal Application Uses
Chip Features
Processor Up to 8 cores at 900 MHz – 1.4GHz
Up to 64 threads per CPU
Up to 64 FB-DIMMs, 4 memory controllers
--------------------------------------------------------------------------------
Memory bandwidth 60+GB/S
--------------------------------------------------------------------------------
Power consumption < 95 watts nominal, 123 watts max
--------------------------------------------------------------------------------
Other features 8 x fully pipelined floating point units (FPUs)
Dual 10Gbit Ethernet and PCI-E integrated onto chip
4MB L2 cache (8 banks)
1 security co-processor for each core
Core Features
Core features 12 mm2
8 threads
2 instruction pipelines + 1 floating point unit + 1 stream processing unit (cryptographic)
8KB data cache + 16KB instruction cache
Ideal Application Uses
Ideal application uses Single-socket rackmount and blade servers
WiMAX (Worldwide Interoperability for
Microwave Access) infrastructure
3G/4G telco infrastructure
Network infrastructure
2007-8-13 23:47
小猪
News and Reviews
Read the latest news and expert opinions.
Details
In the News
Learn More
--------------------------------------------------------------------------------
In the News
Sun Microsystems Enters Commercial Silicon Market With World's Fastest Commodity Microprocessor
Sun Microsystems, 八月 07, 2007
Record Benchmarks and Virtualization, Decoupled from Sun Servers, to Power Third-Party Server, Storage and Networking Device Marketplace
Sun rolls out new chip for larger audience
CNN Money, 八月 06, 2007
Technology company will launch a more powerful UltraSparc T2 chip, aiming at markets beyond servers.
Sun Microsystems aims new chip at new markets
Reuters, 八月 06, 2007
Sun, allies broaden open-source chip push
CNET, 五月 15, 2007
Sun Microsystems' open-source chip plan is bearing some early fruit, but the server and software company hopes to increase further involvement by sharing the designs of its forthcoming "Niagara 2" processor.
Sun Details Server Chip Roadmaps at Analyst Summit
IT Jungle, 二月 07, 2007
Sun dual-Niagara servers due in 2008
CNET, 二月 06, 2007
Sun Microsystems has finished the design of "Victoria Falls," a Niagara 2 processor variation for servers with two of the multicore chips, and plans to begin shipping the machines in the first half of 2008.
Sun Expands Solaris/SPARC CMT Innovation Leadership
Sun Microsystems, 一月 18, 2007
Sun Completes Tape Out of "Rock" SPARC Processor And Enhances UltraSPARC T1-Based Systems
Niagara2 - will blow away SQL-Server Clusters
ZDNet Blog, 十二月 11, 2006
Sun: Niagara sequel more power-efficient
CNET, 十二月 05, 2006
Sun Microsystems has been touting the efficiency of servers using its first-generation UltraSPARC T1 "Niagara" processor, but it's promising greater gains with the chip's sequel.
Sun Talks Up Niagara-2 Sparcs, Begins Work on Niagara-3
IT Jungle, 十二月 05, 2006
Sun begins work on Niagara 3 chip
CNET, 十月 18, 2006
Sun Microsystems engineers have begun designing Niagara 3, a second sequel to the company's ambitious lower-end processor.
Fall Processor Forum: Niagara, Act Two
Heise Online, 十月 11, 2006
Sun's Niagara 2 doubles down with twice the threads
CNET, 八月 23, 2006
Sun Microsystems' "Niagara 2" processor will be able to run 64 simultaneous instruction sequences, twice that of its predecessor, when it debuts in servers during the second half of 2007, a Sun engineer said Tuesday.
Sun will generate UltraSPARC T2 with CoolThreads in 2007
Enterprise Networks and Servers, 四月 19, 2006
Sun Microsystems Inc. has announced that the tape-out completion of the next generation UltraSPARC T2 processor with CoolThreads technology occurred in March, shortly after the introduction of the first-generation UltraSPARC T1 processor and the Sun Fire T2000 systems.
Sun Microsystems Completes Design Tape-Out for Next-Generation, Breakthrough UltraSPARC T2 CoolThreads Processor
Sun Microsystems, 四月 12, 2006
Sun Set to Deliver World's First 64-Threaded Systems On Time in 2007
Sun Lights New UltraSPARC Server
Internet News, 四月 12, 2006
--------------------------------------------------------------------------------
Learn More
ISSCC 2007: An 8-core, 64-thread, 64-bit, power efficient SPARC SoC (Niagara2)
OpenSPARC, 二月 11, 2007
Niagara 2 Opens the Floodgates
MPR, 十一月 06, 2006
Niagara 2 Design Is Closest Thing Yet to a True Server on a Chip
FallMPF '06: Niagara2: A Highly Threaded Server-on-a-Chip
OpenSPARC, 十月 10, 2006
Presentation on Niagara 2 made at the Fall Microprocessor Forum 2006 on October 9 thru 11, 2006 at the Doubletree Hotel, San Jose, CA.
Hot Chips 18: Niagara-2: A Highly Threaded Server-on-a-Chip
OpenSPARC, 八月 22, 2006
Presentation on Niagara 2 made at the Hot Chips 18 Conference on August 20 thru 22, 2006 at the Memorial Auditorium, Stanford University, Palo Alto, CA
Niagara 2: Server on a Chip
PodTech, 十月 17, 2006
Listen to Sun's Chief Niagara architect discuss Niagara 2 in this podcast.
Read the latest news and expert opinions.
Details
In the News
Learn More
--------------------------------------------------------------------------------
In the News
Sun Microsystems Enters Commercial Silicon Market With World's Fastest Commodity Microprocessor
Sun Microsystems, 八月 07, 2007
Record Benchmarks and Virtualization, Decoupled from Sun Servers, to Power Third-Party Server, Storage and Networking Device Marketplace
Sun rolls out new chip for larger audience
CNN Money, 八月 06, 2007
Technology company will launch a more powerful UltraSparc T2 chip, aiming at markets beyond servers.
Sun Microsystems aims new chip at new markets
Reuters, 八月 06, 2007
Sun, allies broaden open-source chip push
CNET, 五月 15, 2007
Sun Microsystems' open-source chip plan is bearing some early fruit, but the server and software company hopes to increase further involvement by sharing the designs of its forthcoming "Niagara 2" processor.
Sun Details Server Chip Roadmaps at Analyst Summit
IT Jungle, 二月 07, 2007
Sun dual-Niagara servers due in 2008
CNET, 二月 06, 2007
Sun Microsystems has finished the design of "Victoria Falls," a Niagara 2 processor variation for servers with two of the multicore chips, and plans to begin shipping the machines in the first half of 2008.
Sun Expands Solaris/SPARC CMT Innovation Leadership
Sun Microsystems, 一月 18, 2007
Sun Completes Tape Out of "Rock" SPARC Processor And Enhances UltraSPARC T1-Based Systems
Niagara2 - will blow away SQL-Server Clusters
ZDNet Blog, 十二月 11, 2006
Sun: Niagara sequel more power-efficient
CNET, 十二月 05, 2006
Sun Microsystems has been touting the efficiency of servers using its first-generation UltraSPARC T1 "Niagara" processor, but it's promising greater gains with the chip's sequel.
Sun Talks Up Niagara-2 Sparcs, Begins Work on Niagara-3
IT Jungle, 十二月 05, 2006
Sun begins work on Niagara 3 chip
CNET, 十月 18, 2006
Sun Microsystems engineers have begun designing Niagara 3, a second sequel to the company's ambitious lower-end processor.
Fall Processor Forum: Niagara, Act Two
Heise Online, 十月 11, 2006
Sun's Niagara 2 doubles down with twice the threads
CNET, 八月 23, 2006
Sun Microsystems' "Niagara 2" processor will be able to run 64 simultaneous instruction sequences, twice that of its predecessor, when it debuts in servers during the second half of 2007, a Sun engineer said Tuesday.
Sun will generate UltraSPARC T2 with CoolThreads in 2007
Enterprise Networks and Servers, 四月 19, 2006
Sun Microsystems Inc. has announced that the tape-out completion of the next generation UltraSPARC T2 processor with CoolThreads technology occurred in March, shortly after the introduction of the first-generation UltraSPARC T1 processor and the Sun Fire T2000 systems.
Sun Microsystems Completes Design Tape-Out for Next-Generation, Breakthrough UltraSPARC T2 CoolThreads Processor
Sun Microsystems, 四月 12, 2006
Sun Set to Deliver World's First 64-Threaded Systems On Time in 2007
Sun Lights New UltraSPARC Server
Internet News, 四月 12, 2006
--------------------------------------------------------------------------------
Learn More
ISSCC 2007: An 8-core, 64-thread, 64-bit, power efficient SPARC SoC (Niagara2)
OpenSPARC, 二月 11, 2007
Niagara 2 Opens the Floodgates
MPR, 十一月 06, 2006
Niagara 2 Design Is Closest Thing Yet to a True Server on a Chip
FallMPF '06: Niagara2: A Highly Threaded Server-on-a-Chip
OpenSPARC, 十月 10, 2006
Presentation on Niagara 2 made at the Fall Microprocessor Forum 2006 on October 9 thru 11, 2006 at the Doubletree Hotel, San Jose, CA.
Hot Chips 18: Niagara-2: A Highly Threaded Server-on-a-Chip
OpenSPARC, 八月 22, 2006
Presentation on Niagara 2 made at the Hot Chips 18 Conference on August 20 thru 22, 2006 at the Memorial Auditorium, Stanford University, Palo Alto, CA
Niagara 2: Server on a Chip
PodTech, 十月 17, 2006
Listen to Sun's Chief Niagara architect discuss Niagara 2 in this podcast.
2007-8-14 09:20
brucewoo
UltraSPARC T2 不以主频取胜,它的
特点是Core多,省电
特点是Core多,省电
2007-8-14 10:04
小猪
也没见省多少电啊.主频上不去才多CORE.;P
2007-8-14 10:07
kettyalx
:o :o
2007-8-14 15:19
brucewoo
就是以数量取胜
2007-8-14 21:21
五“宅”一生
面向市场不同吧！！
2007-8-16 02:08
老农
属于低性能core，多个core加起来提高性能。但这个core一多，软件的LICENSE就麻烦了，而且管理也有些麻烦。
2007-8-16 02:11
老农
是买的一家做网络产品的COU的技术。网络产品的CPU一般都是简单专用CPU。
2007-8-28 00:06
vlinx
我们的 T2000 就是慢, 没法和 AIX p5 比
2008-2-8 21:45
小猪
[quote]原帖由 [i]vlinx[/i] 于 2007-8-28 00:06 发表 [url=http://bbs.loveunix.net/redirect.php?goto=findpost&pid=712809&ptid=75624][img]http://bbs.loveunix.net/images/common/back.gif[/img][/url]
我们的 T2000 就是慢, 没法和 AIX p5 比 [/quote]
:lol :lol 换P的呀
我们的 T2000 就是慢, 没法和 AIX p5 比 [/quote]
:lol :lol 换P的呀
2008-2-20 09:32
haian
我们的p5 570就是慢，没法和pc server比。
2008-2-20 11:19
lj_cd
;P ;P ;P ;P
2008-3-11 10:44
keith1999
ultrasparc T1 cpu是定位在低端产品，是单处理器多core（8core）。高端产品不用这种cpu，用的sparc64 VI，主频已经到2.4G，这是去年的数据，不知道有没有更高的。目前sun的cpu已经交有fujistu研发。
2008-3-11 10:46
keith1999
ibm的处理器确实比较牛，估计新一代的处理器也已经研发出来了，只是没卖而已。
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