Fermi

jhg1159

Form Factor 9.75" x 4.376", Dual Slot
# of Tesla GPUs 1
Double Precision floating point performance (peak) 520 GFlops - 630 GFlops
Total Dedicated Memory

Tesla C2050
Tesla C2070


3GB GDDR5*
6GB GDDR5*
Power Consumption 190W (typical)
System Interface PCIe x16 Gen2
Thermal Solution Active Fan Sink
Software Development Tools CUDA C/C++/Fortran, OpenCL, DirectCompute Toolkits

mindfury

Double Precision floating point performance (peak) 520 GFlops - 630 GFlops

For single-precision calculations, the cards double the performance to reach approximately 1260 GFlops at a clock speed of the 512 cores of 1230 MHz

这频率完全悲剧了啊。

Availability - May 2010


明年5月上市。

hjdl60

实物？性能呢？

jhg1159

双精度浮点性能（峰）520 GFLOPS的- 630 GFLOPS的
Double Precision floating point performance (peak) 520 GFlops - 630 GFlops
可以参考下  C1060 S1070 的浮点 240SP  双精度78 to 86 GFlops

处理器内核频率	1.296 Ghz/1.230Ghz
单精度浮点性能	933 （622GFlops）/1899（1260）GFlops
双精度浮点性能	78 GFlops/630GFlops

估计游戏性能强过285 SLI 没问题了。

Edison

Suggested retail pricing for the 20-series lineup is as follows: C2050 ($2,499), C2070 ($3,999), S2050 ($12,995) and S2070 ($18,995), which works out to about twice the cost of the current 10-series Teslas: C1060 ($1299) S1070 ($8995).

ifu

这次的钢弹像是真的
纳尼？ 发表于 2009-11-16 23:16

显然经过改良，再傻也不会犯两次同样的错误

knightmaster

没有NVIO了啊

iamspy

Double Precision floating point performance (peak) 520 GFlops - 630 GFlops
CUDA Core 才1350-1500MHZ?
NV的40nm真是有问题了,SP的频率都很低啊!

mindfury

Editors’ note: As previously announced, the first Fermi-based consumer (GeForce®) products are expected to be available first quarter 2010.

NV官网说Fermi的Geforce产品会在2010年一季度上市，NV之前不是说先出telsa么

Edison

Products will be available in Q2 2010. For more information about the new Tesla 20-series products, visit the Tesla product pages.

Editors’ note: As previously announced, the first Fermi-based consumer (GeForce®) products are expected to be available first quarter 2010.

cloudol

http://www.enet.com.cn/article/2009/1116/A20091116577539.shtml

中文版

xxx2006

Editors’ note: As previously announced, the first Fermi-based consumer (GeForce®) products are expected to be available first quarter 2010.

NV官网说Fermi的Geforce产品会在2010年一季度上市，NV之 ...
mindfury 发表于 2009-11-16 23:41

那个翻译过来应该是 “之前有消息称Fermi的Geforce产品会在2010年一季度上市”这是编者注的，官网没说

binbin

http://www.enet.com.cn/article/2009/1116/A20091116577539.shtml

中文版
cloudol 发表于 2009-11-16 23:43

先看看。。

tomsmith123

5# jhg1159
这性能单精度是GTX285 的1.5倍到1倍之间。

tangcw2002

09年1季度么，还算凑合，到时候再考虑换机，哈哈

tomsmith123

, 20# intelfan
双精度目前看，比Larrabee 强。

tomsmith123

21# westlee
单精度是双精度的两倍到三倍之间。