GPU model | Tiger Lake GT2 | GV10B |
---|---|---|
Architecture | Generation 12.1 | Volta |
Foundry | Intel | TSMC |
Manufacturing process | 10 nm | 12 nm |
Number of transistors | unknown | 9,000 million |
Die size | 146 mm² | 350 mm² |
Release date | Sep 2nd, 2020 | Oct 2018 |
---|---|---|
Generation | Iris Xe Graphics-M (Tiger Lake) | Tegra |
Production | Active | End-of-life |
Interface | Ring Bus | IGP |
Reviews | 1 in our database | — |
Launch price | — | 899 USD |
Base clock | 300 MHz | 854 MHz |
---|---|---|
Boost clock | 1100 MHz | 1377 MHz |
Memory clock | System Shared | System Shared |
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 | 512 |
---|---|---|
TMUs | 24 | 32 |
ROPs | 12 | 16 |
Execution units | 48 | — |
gpu.details.l3-cache | 3.75 MB | — |
SM count | — | 8 |
Tensor cores | — | 64 |
Cache L1 | — | 128 KB (per SM) |
Cache L2 | — | 512 KB |
Pixel rate | 13.20 GPixel/s | 22.03 GPixel/s |
---|---|---|
Texture rate | 26.40 GTexel/s | 44.06 GTexel/s |
FP16 (half) performance | 1.690 TFLOPS (2:1) | 2.820 TFLOPS (2:1) |
FP32 (float) performance | 844.8 GFLOPS | 1,410 GFLOPS |
FP64 (double) performance | 211.2 GFLOPS (1:4) | 705.0 GFLOPS (1:2) |
Slot width | IGP | IGP |
---|---|---|
TDP | 15 W | 30 W |
Outputs | No outputs | No outputs |
Length | — | 100 mm 3.9 inches |
Width | — | 87 mm 3.4 inches |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 1.2 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.4 | 6.4 |
CUDA | — | 7.2 |