GPU model | Broadwell GT3 | GM20B |
---|---|---|
Architecture | Generation 8.0 | Maxwell 2.0 |
Foundry | Intel | TSMC |
Manufacturing process | 14 nm | 20 nm |
Number of transistors | unknown | 2,000 million |
Die size | 133 mm² | 118 mm² |
GPU variant | — | ODNX02-A2 |
Release date | Sep 5th, 2014 | — |
---|---|---|
Generation | HD Graphics-M (Broadwell) | — |
Production | End-of-life | — |
Interface | Ring Bus | — |
Reviews | 1 in our database | — |
Base clock | 300 MHz | 384 MHz |
---|---|---|
Boost clock | 1000 MHz | 768 MHz |
Memory clock | System Shared | 1600 MHz 3.2 Gbps effective |
Memory size | System Shared | 4 GB |
---|---|---|
Memory type | System Shared | DDR4 |
Memory bus width | System Shared | 64 bit |
Bandwidth | System Dependent | 25.60 GB/s |
Shading units | 384 | 256 |
---|---|---|
TMUs | 48 | 16 |
ROPs | 6 | 16 |
Execution units | 48 | — |
SMM count | — | 2 |
Pixel rate | 6.000 GPixel/s | 12.29 GPixel/s |
---|---|---|
Texture rate | 48.00 GTexel/s | 12.29 GTexel/s |
FP32 (float) performance | 768.0 GFLOPS | 393.2 GFLOPS |
FP64 (double) performance | 192.0 GFLOPS (1:4) | 12.29 GFLOPS (1:32) |
FP16 (half) performance | — | 786.4 GFLOPS (2:1) |
Slot width | IGP | IGP |
---|---|---|
TDP | 15 W | 15 W |
Outputs | No outputs | No outputs |
Power connectors | None | None |
Length | — | 239 mm 9.4 inches |
Width | — | 101 mm 4 inches |
Height | — | 28 mm 1.1 inches |
Weight | — | 0.4 kg (0.88 lbs) |
Suggested PSU | — | 350 W |
Board number | — | HAC-001 |
DirectX | 12 (11_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.4 | 4.6 |
OpenCL | 3.0 | 1.2 |
Vulkan | 1.0 | 1.1 |
Shader model | 5.1 | 6.4 |
CUDA | — | 5.3 |
Release date | — | Mar 17th, 2017 |
---|---|---|
Generation | — | Console GPU |
Production | — | End-of-life |
Interface | — | IGP |
Launch price | — | 299 USD |