GPU model | Devastator | 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 | May 23rd, 2013 | Sep 5th, 2014 |
---|---|---|
Generation | Richland (HD 8000 Mobile) | HD Graphics-M (Broadwell) |
Production | End-of-life | End-of-life |
Interface | IGP | Ring Bus |
Predecessor | Trinity | — |
Successor | Mullins | — |
Reviews | — | 1 in our database |
GPU clock | 554 MHz | — |
---|---|---|
Memory clock | System Shared | System Shared |
Base clock | — | 300 MHz |
Boost clock | — | 850 MHz |
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 | 6 | — |
Execution units | — | 24 |
Pixel rate | 4.432 GPixel/s | 2.550 GPixel/s |
---|---|---|
Texture rate | 13.30 GTexel/s | 20.40 GTexel/s |
FP32 (float) performance | 425.5 GFLOPS | 326.4 GFLOPS |
FP64 (double) performance | — | 81.60 GFLOPS (1:4) |
Slot width | IGP | IGP |
---|---|---|
TDP | 35 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 |