GPU model | GF114 | GP107 |
---|---|---|
GPU variant | GF114-400-A1 | — |
Architecture | Fermi 2.0 | Pascal |
Foundry | TSMC | Samsung |
Manufacturing process | 40 nm | 14 nm |
Number of transistors | 1,950 million | 3,300 million |
Die size | 332 mm² | 132 mm² |
Release date | Nov 15th, 2010 | — |
---|---|---|
Generation | GeForce 400 | — |
Production | End-of-life | — |
Interface | PCIe 2.0 x16 | — |
Reviews | 2 in our database | — |
Predecessor | GeForce 200 | — |
Successor | GeForce 500 | — |
GPU clock | 650 MHz | — |
---|---|---|
Shader clock | 1300 MHz | — |
Memory clock | 850 MHz 3.4 Gbps effective | 1502 MHz 6 Gbps effective |
Base clock | — | 1469 MHz |
Boost clock | — | 1532 MHz |
Memory size | 768 MB | 2 GB |
---|---|---|
Memory type | GDDR5 | GDDR5 |
Memory bus width | 192 bit | 64 bit |
Bandwidth | 81.60 GB/s | 48.06 GB/s |
Shading units | 288 | 384 |
---|---|---|
TMUs | 48 | 24 |
ROPs | 24 | 16 |
SM count | 6 | 3 |
Cache L1 | 64 KB (per SM) | 48 KB (per SM) |
Cache L2 | 384 KB | 512 KB |
Pixel rate | 7.800 GPixel/s | 24.51 GPixel/s |
---|---|---|
Texture rate | 31.20 GTexel/s | 36.77 GTexel/s |
FP32 (float) performance | 748.8 GFLOPS | 1,177 GFLOPS |
FP64 (double) performance | 62.40 GFLOPS (1:12) | 36.77 GFLOPS (1:32) |
FP16 (half) performance | — | 18.38 GFLOPS (1:64) |
Slot width | Dual-slot | IGP |
---|---|---|
Length | 210 mm 8.3 inches | — |
TDP | 150 W | 25 W |
Suggested PSU | 450 W | — |
Outputs | 2x DVI1x mini-HDMI | No outputs |
Power connectors | 2x 6-pin | None |
Board number | P1041 | — |
DirectX | 12 (11_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.1 | 3.0 |
Vulkan | — | 1.2 |
CUDA | 2.1 | 6.1 |
Shader model | 5.1 | 6.4 |
Release date | — | Feb 23rd, 2019 |
---|---|---|
Generation | — | GeForce MX (1xx) |
Production | — | End-of-life |
Interface | — | PCIe 3.0 x4 |