GPU model | GK107 | G70 |
---|---|---|
Architecture | Kepler | Curie |
Foundry | TSMC | TSMC |
Manufacturing process | 28 nm | 110 nm |
Number of transistors | 1,270 million | 302 million |
Die size | 118 mm² | 333 mm² |
Release date | Never Released | Jan 30th, 2006 |
---|---|---|
Generation | NVS | Quadro FX |
Production | End-of-life | End-of-life |
Interface | PCIe 3.0 x16 | PCIe 1.0 x16 |
Reviews | 26 in our database | 26 in our database |
GPU clock | 797 MHz | 430 MHz |
---|---|---|
Memory clock | 891 MHz 1782 Mbps effective | 525 MHz 1050 Mbps effective |
Memory size | 2 GB | 512 MB |
---|---|---|
Memory type | DDR3 | GDDR3 |
Memory bus width | 128 bit | 256 bit |
Bandwidth | 28.51 GB/s | 33.60 GB/s |
Shading units | 192 | — |
---|---|---|
TMUs | 16 | 24 |
ROPs | 16 | 16 |
SMX count | 1 | — |
Cache L1 | 16 KB (per SMX) | — |
Cache L2 | 256 KB | — |
Pixel shaders | — | 24 |
Vertex shaders | — | 8 |
Pixel rate | 3.188 GPixel/s | 6.880 GPixel/s |
---|---|---|
Texture rate | 12.75 GTexel/s | 10.32 GTexel/s |
FP32 (float) performance | 306.0 GFLOPS | — |
FP64 (double) performance | 12.75 GFLOPS (1:24) | — |
Vertex rate | — | 860.0 MVertices/s |
Slot width | Single-slot | Triple-slot |
---|---|---|
Length | 160 mm 6.3 inches | 267 mm 10.5 inches |
TDP | 35 W | 116 W |
Suggested PSU | 200 W | 300 W |
Outputs | 4x mini-DisplayPort | 2x DVI1x S-Video |
Width | — | 111 mm 4.4 inches |
Power connectors | — | 1x 6-pin |
Board number | — | P348 |
DirectX | 12 (11_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.6 | 2.1 |
OpenCL | 3.0 | — |
Vulkan | 1.1 | — |
CUDA | 3.0 | — |
Shader model | 5.1 | 3.0 |