GPU model | R600 | G80 |
---|---|---|
GPU variant | R600 V8650 (215RGIDKA13FG) | G80-875-A2 |
Architecture | TeraScale | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 80 nm | 90 nm |
Number of transistors | 720 million | 681 million |
Die size | 420 mm² | 484 mm² |
Release date | Aug 6th, 2007 | Mar 5th, 2007 |
---|---|---|
Generation | FireGL | Quadro FX |
Production | End-of-life | End-of-life |
Launch price | 2,799 USD | 2,999 USD |
Interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Reviews | 5 in our database | 26 in our database |
GPU clock | 688 MHz | 600 MHz |
---|---|---|
Memory clock | 868 MHz 1736 Mbps effective | 800 MHz 1600 Mbps effective |
Shader clock | — | 1350 MHz |
Memory size | 2 GB | 1536 MB |
---|---|---|
Memory type | GDDR4 | GDDR3 |
Memory bus width | 512 bit | 384 bit |
Bandwidth | 111.1 GB/s | 76.80 GB/s |
Shading units | 320 | 128 |
---|---|---|
TMUs | 16 | 32 |
ROPs | 16 | 24 |
Compute units | 4 | — |
Cache L2 | 256 KB | 96 KB |
SM count | — | 16 |
Pixel rate | 11.01 GPixel/s | 14.40 GPixel/s |
---|---|---|
Texture rate | 11.01 GTexel/s | 38.40 GTexel/s |
FP32 (float) performance | 440.3 GFLOPS | 345.6 GFLOPS |
Slot width | Dual-slot | Dual-slot |
---|---|---|
Length | 254 mm 10 inches | 254 mm 10 inches |
Width | 111 mm 4.4 inches | 111 mm 4.4 inches |
TDP | unknown | 171 W |
Suggested PSU | 200 W | 450 W |
Outputs | 2x DVI1x S-Video | 2x DVI1x S-Video |
Power connectors | 1x 6-pin + 1x 8-pin | 2x 6-pin |
Board number | B313 | P357 |
DirectX | 10.0 (10_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 (full) 4.0 (partial) | 3.3 |
OpenCL | — | 1.1 (1.0) |
Vulkan | — | — |
Shader model | 4.0 | 4.0 |
CUDA | — | 1.0 |