GPU model | Kaby Lake GT2 | GK104 |
---|---|---|
Architecture | Generation 9.5 | Kepler |
Foundry | Intel | TSMC |
Manufacturing process | 14 nm++ | 28 nm |
Number of transistors | unknown | 3,540 million |
Die size | unknown | 294 mm² |
Release date | Aug 30th, 2016 | — |
---|---|---|
Generation | HD Graphics-M (Kaby Lake) | — |
Production | Active | — |
Interface | Ring Bus | — |
Reviews | 1 in our database | — |
Base clock | 300 MHz | — |
---|---|---|
Boost clock | 1000 MHz | — |
Memory clock | System Shared | 1250 MHz 5 Gbps effective |
GPU clock | — | 745 MHz |
Memory size | System Shared | 512 MB |
---|---|---|
Memory type | System Shared | GDDR5 |
Memory bus width | System Shared | 256 bit |
Bandwidth | System Dependent | 160.0 GB/s |
Shading units | 192 | 1536 |
---|---|---|
TMUs | 24 | 128 |
ROPs | 3 | 32 |
Execution units | 24 | — |
SMX count | — | 8 |
Cache L1 | — | 16 KB (per SMX) |
Cache L2 | — | 512 KB |
Pixel rate | 3.000 GPixel/s | 23.84 GPixel/s |
---|---|---|
Texture rate | 24.00 GTexel/s | 95.36 GTexel/s |
FP16 (half) performance | 768.0 GFLOPS (2:1) | — |
FP32 (float) performance | 384.0 GFLOPS | 2.289 TFLOPS |
FP64 (double) performance | 96.00 GFLOPS (1:4) | 95.36 GFLOPS (1:24) |
Slot width | IGP | IGP |
---|---|---|
TDP | 15 W | 225 W |
Outputs | No outputs | No outputs |
Suggested PSU | — | 550 W |
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 | — | Jul 2nd, 2014 |
---|---|---|
Generation | — | GRID |
Production | — | End-of-life |
Launch price | — | 469 USD |
Interface | — | PCIe 3.0 x16 |