GPU model | G84 | G73 |
---|---|---|
GPU variant | NB8P-GS | — |
Architecture | Tesla | Curie |
Foundry | TSMC | TSMC |
Manufacturing process | 80 nm | 90 nm |
Number of transistors | 289 million | 177 million |
Die size | 169 mm² | 125 mm² |
Release date | May 1st, 2007 | — |
---|---|---|
Generation | GeForce 8M (8000M) | — |
Production | End-of-life | — |
Interface | MXM-II | — |
Predecessor | GeForce Go 7 | — |
Successor | GeForce 9M | — |
GPU clock | 475 MHz | 350 MHz |
---|---|---|
Shader clock | 950 MHz | — |
Memory clock | 700 MHz 1400 Mbps effective | 600 MHz 1200 Mbps effective |
Memory size | 512 MB | 128 MB |
---|---|---|
Memory type | GDDR3 | GDDR3 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 22.40 GB/s | 19.20 GB/s |
Shading units | 32 | — |
---|---|---|
TMUs | 16 | 12 |
ROPs | 8 | 8 |
SM count | 4 | — |
Cache L2 | 32 KB | — |
Pixel shaders | — | 12 |
Vertex shaders | — | 5 |
Pixel rate | 3.800 GPixel/s | 2.800 GPixel/s |
---|---|---|
Texture rate | 7.600 GTexel/s | 4.200 GTexel/s |
FP32 (float) performance | 60.80 GFLOPS | — |
Vertex rate | — | 437.5 MVertices/s |
Slot width | MXM Module | Single-slot |
---|---|---|
TDP | 20 W | 30 W |
Outputs | No outputs | 2x DVI1x S-Video |
Length | — | 198 mm 7.8 inches |
Width | — | 111 mm 4.4 inches |
Suggested PSU | — | 200 W |
Power connectors | — | None |
Board number | — | P456 |
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 | — | Apr 20th, 2006 |
---|---|---|
Generation | — | Quadro FX |
Production | — | End-of-life |
Launch price | — | 299 USD |
Interface | — | PCIe 1.0 x16 |
Reviews | — | 26 in our database |