GPU model | GF108 | XG40 |
---|---|---|
Architecture | Fermi | XG4 |
Foundry | TSMC | UMC |
Manufacturing process | 40 nm | 130 nm |
Number of transistors | 585 million | 110 million |
Die size | 116 mm² | unknown |
GPU variant | — | Volari V8 Ultra |
Release date | Apr 2nd, 2016 | Sep 15th, 2003 |
---|---|---|
Generation | GeForce 600 | XG40 |
Production | Active | End-of-life |
Interface | PCIe 2.0 x16 | AGP 8x |
Predecessor | GeForce 500 | — |
Successor | GeForce 700 | — |
Reviews | — | 6 in our database |
GPU clock | 701 MHz | 350 MHz |
---|---|---|
Shader clock | 1402 MHz | — |
Memory clock | 500 MHz 1000 Mbps effective | 375 MHz 750 Mbps effective |
Memory size | 2 GB | 256 MB |
---|---|---|
Memory type | DDR3 | DDR |
Memory bus width | 64 bit | 256 bit |
Bandwidth | 8.000 GB/s | 24.00 GB/s |
Shading units | 48 | — |
---|---|---|
TMUs | 8 | 8 |
ROPs | 2 | 4 |
SM count | 1 | — |
Cache L1 | 64 KB (per SM) | — |
Cache L2 | 128 KB | — |
Pixel shaders | — | 4 |
Vertex shaders | — | 2 |
Pixel rate | 1.402 GPixel/s | 1.400 GPixel/s |
---|---|---|
Texture rate | 5.608 GTexel/s | 2.800 GTexel/s |
FP32 (float) performance | 134.6 GFLOPS | — |
FP64 (double) performance | 11.22 GFLOPS (1:12) | — |
Vertex rate | — | 175.0 MVertices/s |
Slot width | Single-slot | Single-slot |
---|---|---|
Length | 145 mm 5.7 inches | — |
TDP | 29 W | unknown |
Suggested PSU | 200 W | 200 W |
Outputs | 1x DVI1x HDMI1x VGA | 1x DVI1x VGA1x S-Video |
Power connectors | None | 2x Molex |
DirectX | 12 (11_0) | 9.0 |
---|---|---|
OpenGL | 4.6 | 1.5 |
OpenCL | 1.1 | — |
Vulkan | — | — |
CUDA | 2.1 | — |
Shader model | 5.1 | — |
Pixel shader | — | 2.0 |
Vertex shader | — | 2.0 |