GPU model | Skylake GT4e | GK106 |
---|---|---|
Architecture | Generation 9.0 | Kepler |
Foundry | Intel | TSMC |
Manufacturing process | 14 nm+ | 28 nm |
Number of transistors | unknown | 2,540 million |
Die size | unknown | 221 mm² |
GPU variant | — | N14E-GL-A1 |
Release date | Sep 1st, 2015 | — |
---|---|---|
Generation | HD Graphics-M (Skylake) | — |
Production | Active | — |
Interface | Ring Bus | — |
Reviews | 1 in our database | — |
Base clock | 350 MHz | 628 MHz |
---|---|---|
Boost clock | 950 MHz | 657 MHz |
Memory clock | System Shared | 1002 MHz 4 Gbps effective |
Memory size | System Shared | 2 GB |
---|---|---|
Memory type | System Shared | GDDR5 |
Memory bus width | System Shared | 128 bit |
Bandwidth | System Dependent | 64.13 GB/s |
Shading units | 576 | 768 |
---|---|---|
TMUs | 72 | 64 |
ROPs | 9 | 16 |
Execution units | 72 | — |
SMX count | — | 4 |
Cache L1 | — | 16 KB (per SMX) |
Cache L2 | — | 256 KB |
Pixel rate | 8.550 GPixel/s | 10.51 GPixel/s |
---|---|---|
Texture rate | 68.40 GTexel/s | 42.05 GTexel/s |
FP16 (half) performance | 2.189 TFLOPS (2:1) | — |
FP32 (float) performance | 1,094 GFLOPS | 1,009 GFLOPS |
FP64 (double) performance | 273.6 GFLOPS (1:4) | 42.05 GFLOPS (1:24) |
Slot width | IGP | — |
---|---|---|
TDP | 15 W | 55 W |
Outputs | No outputs | No outputs |
DirectX | 12 (12_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader model | 6.4 | 5.1 |
CUDA | — | 3.0 |
Release date | — | May 30th, 2013 |
---|---|---|
Generation | — | GeForce 700M |
Production | — | End-of-life |
Interface | — | PCIe 3.0 x16 |
Predecessor | — | GeForce 600M |
Successor | — | GeForce 800M |