GPU model | Haswell GT3 | Broadwell GT2 |
---|---|---|
Architecture | Generation 7.5 | Generation 8.0 |
Foundry | Intel | Intel |
Manufacturing process | 22 nm | 14 nm |
Number of transistors | 1,300 million | unknown |
Die size | 181 mm² | unknown |
Release date | May 27th, 2013 | Sep 5th, 2014 |
---|---|---|
Generation | HD Graphics-M (Haswell) | HD Graphics-M (Broadwell) |
Production | End-of-life | End-of-life |
Interface | Ring Bus | Ring Bus |
Reviews | 1 in our database | 1 in our database |
Base clock | 200 MHz | 300 MHz |
---|---|---|
Boost clock | 1000 MHz | 850 MHz |
Memory clock | System Shared | System Shared |
Memory size | System Shared | System Shared |
---|---|---|
Memory type | System Shared | System Shared |
Memory bus width | System Shared | System Shared |
Bandwidth | System Dependent | System Dependent |
Shading units | 320 | 192 |
---|---|---|
TMUs | 40 | 24 |
ROPs | 4 | 3 |
Execution units | 40 | 24 |
Pixel rate | 4.000 GPixel/s | 2.550 GPixel/s |
---|---|---|
Texture rate | 40.00 GTexel/s | 20.40 GTexel/s |
FP32 (float) performance | 640.0 GFLOPS | 326.4 GFLOPS |
FP64 (double) performance | 160.0 GFLOPS (1:4) | 81.60 GFLOPS (1:4) |
Slot width | IGP | IGP |
---|---|---|
TDP | 30 W | 15 W |
Outputs | No outputs | No outputs |
DirectX | 12 (11_1) | 12 (11_1) |
---|---|---|
OpenGL | 4.3 | 4.4 |
OpenCL | 1.2 | 3.0 |
Vulkan | 1.0 | 1.0 |
Shader model | 5.1 | 5.1 |