GPU model | G80 | G80 |
---|---|---|
GPU variant | G80-100-K0-A2 | G80-300-A2 |
Architecture | Tesla | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 90 nm | 90 nm |
Number of transistors | 681 million | 681 million |
Die size | 484 mm² | 484 mm² |
Release date | Nov 8th, 2006 | Nov 8th, 2006 |
---|---|---|
Generation | GeForce 8 | GeForce 8 |
Production | End-of-life | End-of-life |
Launch price | 449 USD | 599 USD |
Interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Reviews | 403 in our database | 73 in our database |
Predecessor | GeForce 7 PCIe | GeForce 7 PCIe |
Successor | GeForce 9 | GeForce 9 |
GPU clock | 513 MHz | 576 MHz |
---|---|---|
Shader clock | 1188 MHz | 1350 MHz |
Memory clock | 792 MHz 1584 Mbps effective | 900 MHz 1800 Mbps effective |
Memory size | 640 MB | 768 MB |
---|---|---|
Memory type | GDDR3 | GDDR3 |
Memory bus width | 320 bit | 384 bit |
Bandwidth | 63.36 GB/s | 86.40 GB/s |
Shading units | 96 | 128 |
---|---|---|
TMUs | 24 | 32 |
ROPs | 20 | 24 |
SM count | 12 | 16 |
Cache L2 | 80 KB | 96 KB |
Pixel rate | 10.26 GPixel/s | 13.82 GPixel/s |
---|---|---|
Texture rate | 24.62 GTexel/s | 36.86 GTexel/s |
FP32 (float) performance | 228.1 GFLOPS | 345.6 GFLOPS |
Slot width | Dual-slot | Dual-slot |
---|---|---|
Length | 267 mm 10.5 inches | 270 mm 10.6 inches |
TDP | 143 W | 155 W |
Suggested PSU | 300 W | 450 W |
Outputs | 2x DVI1x S-Video | 2x DVI1x S-Video |
Power connectors | 1x 6-pin | 2x 6-pin |
Board number | P356 | P355 |
DirectX | 11.1 (10_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | 1.1 (1.0) | 1.1 (1.0) |
Vulkan | — | — |
CUDA | 1.0 | 1.0 |
Shader model | 4.0 | 4.0 |