GPU model | Apollo Lake GT1 | XG45 |
---|---|---|
Architecture | Generation 9.0 | XG4 |
Foundry | Intel | UMC |
Manufacturing process | 14 nm | 110 nm |
Number of transistors | unknown | unknown |
Die size | unknown | unknown |
Release date | Sep 1st, 2015 | — |
---|---|---|
Generation | HD Graphics-T (Goldmont) | — |
Production | Active | — |
Interface | Ring Bus | — |
Reviews | 1 in our database | — |
Base clock | 200 MHz | — |
---|---|---|
Boost clock | 650 MHz | — |
Memory clock | System Shared | 450 MHz 900 Mbps effective |
GPU clock | — | 450 MHz |
Memory size | System Shared | 256 MB |
---|---|---|
Memory type | System Shared | GDDR3 |
Memory bus width | System Shared | 128 bit |
Bandwidth | System Dependent | 14.40 GB/s |
Shading units | 96 | — |
---|---|---|
TMUs | 12 | 8 |
ROPs | 2 | 4 |
Execution units | 12 | — |
Pixel shaders | — | 8 |
Vertex shaders | — | 2 |
Pixel rate | 1.300 GPixel/s | 1.800 GPixel/s |
---|---|---|
Texture rate | 7.800 GTexel/s | 3.600 GTexel/s |
FP32 (float) performance | 124.8 GFLOPS | — |
FP64 (double) performance | 15.60 GFLOPS (1:8) | — |
Vertex rate | — | 225.0 MVertices/s |
Slot width | IGP | Single-slot |
---|---|---|
TDP | 6 W | unknown |
Outputs | No outputs | 1x DVI1x VGA1x S-Video |
Suggested PSU | — | 200 W |
DirectX | 12 (12_1) | 9.0c |
---|---|---|
OpenGL | 4.6 | 2.1 |
OpenCL | 3.0 | — |
Vulkan | 1.2 | — |
Shader model | 6.4 | 3.0 |
Release date | — | Never Released |
---|---|---|
Generation | — | XG40 |
Production | — | End-of-life |
Interface | — | PCIe 1.0 x16 |