GPU model | GF114 | C79 |
---|---|---|
GPU variant | GF114-400-A1 | — |
Architecture | Fermi 2.0 | Tesla |
Foundry | TSMC | — |
Manufacturing process | 40 nm | 65 nm |
Number of transistors | 1,950 million | 314 million |
Die size | 332 mm² | 144 mm² |
Release date | Jan 25th, 2011 | — |
---|---|---|
Generation | GeForce 500 | — |
Production | End-of-life | — |
Launch price | 249 USD | — |
Interface | PCIe 2.0 x16 | — |
Reviews | 122 in our database | — |
Predecessor | GeForce 400 | — |
Successor | GeForce 600 | — |
GPU clock | 823 MHz | 580 MHz |
---|---|---|
Shader clock | 1645 MHz | 1400 MHz |
Memory clock | 1002 MHz 4 Gbps effective | System Shared |
Memory size | 1024 MB | System Shared |
---|---|---|
Memory type | GDDR5 | System Shared |
Memory bus width | 256 bit | System Shared |
Bandwidth | 128.3 GB/s | System Dependent |
Shading units | 384 | 16 |
---|---|---|
TMUs | 64 | 8 |
ROPs | 32 | 4 |
SM count | 8 | 1 |
Cache L1 | 64 KB (per SM) | — |
Cache L2 | 512 KB | — |
Pixel rate | 13.17 GPixel/s | 2.320 GPixel/s |
---|---|---|
Texture rate | 52.67 GTexel/s | 4.640 GTexel/s |
FP32 (float) performance | 1,263 GFLOPS | 44.80 GFLOPS |
FP64 (double) performance | 105.3 GFLOPS (1:12) | — |
Slot width | Dual-slot | IGP |
---|---|---|
Length | 229 mm 9 inches | — |
TDP | 170 W | 38 W |
Suggested PSU | 450 W | — |
Outputs | 2x DVI1x mini-HDMI | 2x DVI |
Power connectors | 2x 6-pin | — |
Board number | P1040 | — |
DirectX | 12 (11_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 1.1 | — |
Vulkan | — | — |
CUDA | 2.1 | — |
Shader model | 5.1 | 4.0 |
Release date | — | Sep 12th, 2007 |
---|---|---|
Generation | — | Quadro FX (x700) |
Production | — | End-of-life |
Interface | — | PCI |
Reviews | — | 26 in our database |