GPU model | Venus | Lakefield GT2 |
---|---|---|
GPU variant | Venus XTX | — |
Architecture | GCN 1.0 | Generation 11.0 |
Foundry | TSMC | Intel |
Manufacturing process | 28 nm | 10 nm |
Number of transistors | 1,500 million | unknown |
Die size | 123 mm² | unknown |
Release date | 2015 | — |
---|---|---|
Generation | All-In-One (Rx 300) | — |
Production | End-of-life | — |
Interface | PCIe 3.0 x16 | — |
Base clock | 900 MHz | 200 MHz |
---|---|---|
Boost clock | 925 MHz | 500 MHz |
Memory clock | 1125 MHz 4.5 Gbps effective | System Shared |
Memory size | 2 GB | System Shared |
---|---|---|
Memory type | GDDR5 | System Shared |
Memory bus width | 128 bit | System Shared |
Bandwidth | 72.00 GB/s | System Dependent |
Shading units | 640 | 512 |
---|---|---|
TMUs | 40 | 32 |
ROPs | 16 | 8 |
Compute units | 10 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 256 KB | — |
Execution units | — | 64 |
Pixel rate | 14.80 GPixel/s | 4.000 GPixel/s |
---|---|---|
Texture rate | 37.00 GTexel/s | 16.00 GTexel/s |
FP32 (float) performance | 1,184 GFLOPS | 512.0 GFLOPS |
FP16 (half) performance | — | 1,024 GFLOPS (2:1) |
FP64 (double) performance | — | 128.0 GFLOPS (1:4) |
TDP | unknown | 15 W |
---|---|---|
Outputs | No outputs | No outputs |
Slot width | — | IGP |
DirectX | 12 (11_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 1.2 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 5.1 | 6.4 |
Release date | — | May 28th, 2020 |
---|---|---|
Generation | — | HD Graphics-M (Lakefield) |
Production | — | Active |
Interface | — | Ring Bus |
Reviews | — | 1 in our database |