GPU model | GK106 | GK104 |
---|---|---|
Architecture | Kepler | Kepler |
Foundry | TSMC | TSMC |
Manufacturing process | 28 nm | 28 nm |
Number of transistors | 2,540 million | 3,540 million |
Die size | 221 mm² | 294 mm² |
GPU variant | — | N14E-GTX-A2 |
Release date | Unknown | — |
---|---|---|
Generation | GeForce 700 | — |
Production | End-of-life | — |
Interface | PCIe 3.0 x16 | — |
Reviews | 69 in our database | — |
Predecessor | GeForce 600 | — |
Successor | GeForce 900 | — |
Base clock | 1033 MHz | 771 MHz |
---|---|---|
Boost clock | 1098 MHz | 797 MHz |
Memory clock | 1502 MHz 6 Gbps effective | 1250 MHz 5 Gbps effective |
Memory size | 2 GB | 4 GB |
---|---|---|
Memory type | GDDR5 | GDDR5 |
Memory bus width | 256 bit | 256 bit |
Bandwidth | 192.3 GB/s | 160.0 GB/s |
Shading units | 960 | 1536 |
---|---|---|
TMUs | 80 | 128 |
ROPs | 32 | 32 |
SMX count | 5 | 8 |
Cache L1 | 16 KB (per SMX) | 16 KB (per SMX) |
Cache L2 | 512 KB | 512 KB |
Pixel rate | 21.96 GPixel/s | 25.50 GPixel/s |
---|---|---|
Texture rate | 87.84 GTexel/s | 102.0 GTexel/s |
FP32 (float) performance | 2.108 TFLOPS | 2.448 TFLOPS |
FP64 (double) performance | 87.84 GFLOPS (1:24) | 102.0 GFLOPS (1:24) |
Slot width | Dual-slot | MXM Module |
---|---|---|
TDP | 150 W | 122 W |
Suggested PSU | 450 W | — |
Outputs | No outputs | No outputs |
Power connectors | — | None |
Board number | — | P2053 SKU 1 |
DirectX | 12 (11_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.1 | 1.1 |
CUDA | 3.0 | 3.0 |
Shader model | 5.1 | 5.1 |
Release date | — | May 11th, 2013 |
---|---|---|
Generation | — | GeForce 700M |
Production | — | End-of-life |
Interface | — | MXM-B (3.0) |
Predecessor | — | GeForce 600M |
Successor | — | GeForce 800M |