GPU model | G84 | G71 |
---|---|---|
Architecture | Tesla | Curie |
Foundry | TSMC | TSMC |
Manufacturing process | 80 nm | 90 nm |
Number of transistors | 289 million | 278 million |
Die size | 169 mm² | 196 mm² |
Release date | Sep 12th, 2007 | — |
---|---|---|
Generation | Quadro FX | — |
Production | End-of-life | — |
Launch price | 199 USD | — |
Interface | PCIe 1.0 x16 | — |
Reviews | 26 in our database | — |
GPU clock | 460 MHz | 450 MHz |
---|---|---|
Shader clock | 920 MHz | — |
Memory clock | 400 MHz 800 Mbps effective | 600 MHz 1200 Mbps effective |
Memory size | 256 MB | 256 MB |
---|---|---|
Memory type | DDR2 | GDDR3 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 12.80 GB/s | 19.20 GB/s |
Shading units | 16 | — |
---|---|---|
TMUs | 8 | 24 |
ROPs | 8 | 16 |
SM count | 2 | — |
Cache L2 | 32 KB | — |
Pixel shaders | — | 24 |
Vertex shaders | — | 8 |
Pixel rate | 3.680 GPixel/s | 7.200 GPixel/s |
---|---|---|
Texture rate | 3.680 GTexel/s | 10.80 GTexel/s |
FP32 (float) performance | 29.44 GFLOPS | — |
Vertex rate | — | 900.0 MVertices/s |
Slot width | Single-slot | — |
---|---|---|
Length | 198 mm 7.8 inches | — |
Width | 111 mm 4.4 inches | — |
TDP | 38 W | 35 W |
Suggested PSU | 200 W | — |
Outputs | 2x DVI | No outputs |
Power connectors | None | — |
Board number | P588 | — |
DirectX | 11.1 (10_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | 1.1 | — |
Vulkan | — | — |
CUDA | 1.1 | — |
Shader model | 4.0 | 3.0 |
Release date | — | Aug 21st, 2006 |
---|---|---|
Generation | — | NVS Mobile |
Production | — | End-of-life |
Interface | — | PCIe 1.0 x16 |
Reviews | — | 26 in our database |