GPU model | G96B | GK107 |
---|---|---|
GPU variant | G96-309-B1 | — |
Architecture | Tesla | Kepler |
Foundry | UMC | TSMC |
Manufacturing process | 65 nm | 28 nm |
Number of transistors | 314 million | 1,270 million |
Die size | 144 mm² | 118 mm² |
Release date | Jul 29th, 2008 | Never Released |
---|---|---|
Generation | GeForce 9 | NVS |
Predecessor | GeForce 8 | — |
Successor | GeForce 200 | — |
Production | End-of-life | End-of-life |
Interface | PCIe 2.0 x16 | PCIe 3.0 x16 |
Reviews | 22 in our database | 26 in our database |
GPU clock | 600 MHz | 797 MHz |
---|---|---|
Shader clock | 1500 MHz | — |
Memory clock | 900 MHz 1800 Mbps effective | 891 MHz 1782 Mbps effective |
Memory size | 512 MB | 2 GB |
---|---|---|
Memory type | GDDR3 | DDR3 |
Memory bus width | 128 bit | 128 bit |
Bandwidth | 28.80 GB/s | 28.51 GB/s |
Shading units | 32 | 192 |
---|---|---|
TMUs | 16 | 16 |
ROPs | 8 | 16 |
SM count | 4 | — |
Cache L2 | 32 KB | 256 KB |
SMX count | — | 1 |
Cache L1 | — | 16 KB (per SMX) |
Pixel rate | 4.800 GPixel/s | 3.188 GPixel/s |
---|---|---|
Texture rate | 9.600 GTexel/s | 12.75 GTexel/s |
FP32 (float) performance | 96.00 GFLOPS | 306.0 GFLOPS |
FP64 (double) performance | — | 12.75 GFLOPS (1:24) |
Slot width | Single-slot | Single-slot |
---|---|---|
Length | 175 mm 6.9 inches | 160 mm 6.3 inches |
TDP | 50 W | 35 W |
Suggested PSU | 250 W | 200 W |
Outputs | 2x DVI1x S-Video | 4x mini-DisplayPort |
Power connectors | None | — |
Board number | P729 | — |
DirectX | 11.1 (10_0) | 12 (11_0) |
---|---|---|
OpenGL | 3.3 | 4.6 |
OpenCL | 1.1 | 3.0 |
Vulkan | — | 1.1 |
CUDA | 1.1 | 3.0 |
Shader model | 4.0 | 5.1 |