GPU model | G94 | G94 |
---|---|---|
GPU variant | NB9E-GT1 | G94 GL-U |
Architecture | Tesla | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 65 nm | 65 nm |
Number of transistors | 505 million | 505 million |
Die size | 240 mm² | 240 mm² |
Release date | Aug 21st, 2008 | — |
---|---|---|
Generation | GeForce 9M (9800M) | — |
Production | End-of-life | — |
Interface | PCIe 2.0 x16 | — |
Predecessor | GeForce 8M | — |
Successor | GeForce 100M | — |
GPU clock | 600 MHz | 550 MHz |
---|---|---|
Shader clock | 1500 MHz | 1375 MHz |
Memory clock | 800 MHz 1600 Mbps effective | 800 MHz 1600 Mbps effective |
Memory size | 1024 MB | 768 MB |
---|---|---|
Memory type | GDDR3 | GDDR3 |
Memory bus width | 256 bit | 192 bit |
Bandwidth | 51.20 GB/s | 38.40 GB/s |
Shading units | 64 | 64 |
---|---|---|
TMUs | 32 | 32 |
ROPs | 16 | 12 |
SM count | 8 | 8 |
Cache L2 | 64 KB | 48 KB |
Pixel rate | 9.600 GPixel/s | 6.600 GPixel/s |
---|---|---|
Texture rate | 19.20 GTexel/s | 17.60 GTexel/s |
FP32 (float) performance | 192.0 GFLOPS | 176.0 GFLOPS |
TDP | 75 W | 59 W |
---|---|---|
Outputs | No outputs | 1x DVI2x DisplayPort |
Board number | E569 | P744 |
Slot width | — | Single-slot |
Length | — | 198 mm 7.8 inches |
Width | — | 111 mm 4.4 inches |
Suggested PSU | — | 250 W |
Power connectors | — | None |
DirectX | 11.1 (10_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
CUDA | 1.1 | 1.1 |
Shader model | 4.0 | 4.0 |
Release date | — | Mar 30th, 2009 |
---|---|---|
Generation | — | Quadro FX |
Production | — | End-of-life |
Launch price | — | 489 USD |
Interface | — | PCIe 2.0 x16 |
Reviews | — | 26 in our database |