GPU model | Scrapper | Broadwell GT2 |
---|---|---|
Architecture | TeraScale 3 | Generation 8.0 |
Foundry | TSMC | Intel |
Manufacturing process | 32 nm | 14 nm |
Number of transistors | 1,303 million | unknown |
Die size | 246 mm² | unknown |
Release date | Dec 28th, 2013 | Sep 5th, 2014 |
---|---|---|
Generation | Richland (HD 8000) | HD Graphics-M (Broadwell) |
Production | End-of-life | End-of-life |
Interface | IGP | Ring Bus |
Predecessor | Trinity | — |
Successor | Kabini | — |
Reviews | — | 1 in our database |
Base clock | 720 MHz | 300 MHz |
---|---|---|
Boost clock | 844 MHz | 800 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 | 384 | 192 |
---|---|---|
TMUs | 24 | 24 |
ROPs | 8 | 3 |
Compute units | 4 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 256 KB | — |
Execution units | — | 24 |
Pixel rate | 6.752 GPixel/s | 2.400 GPixel/s |
---|---|---|
Texture rate | 20.26 GTexel/s | 19.20 GTexel/s |
FP32 (float) performance | 648.2 GFLOPS | 307.2 GFLOPS |
FP64 (double) performance | — | 76.80 GFLOPS (1:4) |
Slot width | IGP | IGP |
---|---|---|
TDP | 65 W | 15 W |
Outputs | No outputs | No outputs |
DirectX | 11.2 (11_0) | 12 (11_1) |
---|---|---|
OpenGL | 4.4 | 4.4 |
OpenCL | 1.2 | 3.0 |
Vulkan | — | 1.0 |
Shader model | 5.0 | 5.1 |