GPU model | GF117 | G92 |
---|---|---|
GPU variant | N14M-GE | G92-270-A2 |
Architecture | Fermi 2.0 | Tesla |
Foundry | TSMC | TSMC |
Manufacturing process | 28 nm | 65 nm |
Number of transistors | 585 million | 754 million |
Die size | 116 mm² | 324 mm² |
Release date | Apr 1st, 2013 | — |
---|---|---|
Generation | GeForce 700A | — |
Production | End-of-life | — |
Interface | PCIe 2.0 x16 | — |
Predecessor | GeForce 600A | — |
Successor | GeForce 800A | — |
GPU clock | 775 MHz | 600 MHz |
---|---|---|
Shader clock | 1550 MHz | 1500 MHz |
Memory clock | 900 MHz 1800 Mbps effective | 900 MHz 1800 Mbps effective |
Memory size | 2 GB | 512 MB |
---|---|---|
Memory type | DDR3 | GDDR3 |
Memory bus width | 64 bit | 256 bit |
Bandwidth | 14.40 GB/s | 57.60 GB/s |
Shading units | 96 | 112 |
---|---|---|
TMUs | 16 | 56 |
ROPs | 8 | 16 |
SM count | 2 | 14 |
Cache L1 | 64 KB (per SM) | — |
Cache L2 | 128 KB | 64 KB |
Pixel rate | 3.100 GPixel/s | 9.600 GPixel/s |
---|---|---|
Texture rate | 12.40 GTexel/s | 33.60 GTexel/s |
FP32 (float) performance | 297.6 GFLOPS | 336.0 GFLOPS |
FP64 (double) performance | 24.80 GFLOPS (1:12) | — |
Slot width | MXM Module | Single-slot |
---|---|---|
TDP | 33 W | 125 W |
Outputs | No outputs | 2x DVI |
Length | — | 229 mm 9 inches |
Suggested PSU | — | 300 W |
Power connectors | — | 1x 6-pin |
DirectX | 12 (11_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 1.1 | 1.1 |
Vulkan | — | — |
CUDA | 2.1 | 1.1 |
Shader model | 5.1 | 4.0 |
Release date | — | Feb 1st, 2008 |
---|---|---|
Generation | — | GeForce 8 |
Production | — | End-of-life |
Interface | — | PCIe 2.0 x16 |
Reviews | — | 403 in our database |
Predecessor | — | GeForce 7 PCIe |
Successor | — | GeForce 9 |