GPU model | Turks | Broadwell GT3 |
---|---|---|
GPU variant | Turks XT (215-0803000) | — |
Architecture | TeraScale 2 | Generation 8.0 |
Foundry | TSMC | Intel |
Manufacturing process | 40 nm | 14 nm |
Number of transistors | 716 million | unknown |
Die size | 118 mm² | 133 mm² |
Release date | May 2nd, 2011 | — |
---|---|---|
Generation | Embedded (6000) | — |
Production | End-of-life | — |
Interface | MXM-A (3.0) | — |
GPU clock | 600 MHz | — |
---|---|---|
Memory clock | 800 MHz 3.2 Gbps effective | System Shared |
Base clock | — | 300 MHz |
Boost clock | — | 950 MHz |
Memory size | 1024 MB | System Shared |
---|---|---|
Memory type | GDDR5 | System Shared |
Memory bus width | 128 bit | System Shared |
Bandwidth | 51.20 GB/s | System Dependent |
Shading units | 480 | 384 |
---|---|---|
TMUs | 24 | 48 |
ROPs | 8 | 6 |
Compute units | 6 | — |
Cache L1 | 8 KB (per CU) | — |
Cache L2 | 256 KB | — |
Execution units | — | 48 |
Pixel rate | 4.800 GPixel/s | 5.700 GPixel/s |
---|---|---|
Texture rate | 14.40 GTexel/s | 45.60 GTexel/s |
FP32 (float) performance | 576.0 GFLOPS | 729.6 GFLOPS |
FP64 (double) performance | — | 182.4 GFLOPS (1:4) |
Slot width | IGP | IGP |
---|---|---|
TDP | 45 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 |
Release date | — | Sep 5th, 2014 |
---|---|---|
Generation | — | HD Graphics-M (Broadwell) |
Production | — | End-of-life |
Interface | — | Ring Bus |
Reviews | — | 1 in our database |