Nom du GPU | Gemini Lake GT1 | GA102 |
---|---|---|
Architecture | Generation 9.5 | Ampere |
Fonderie | Intel | Samsung |
Taille du processus | 14 nm | 8 nm |
Transistors | unknown | 28,300 million |
Taille des matrices | unknown | 628 mm² |
GPU variant | — | GA102-890-A1 |
Date de publication | Dec 11th, 2017 | — |
---|---|---|
Génération | HD Graphics-T (Goldmont Plus) | — |
Production | Active | — |
Bus interface | Ring Bus | — |
Critiques | 1 in our database | — |
Base clock | 200 MHz | 885 MHz |
---|---|---|
Boost clock | 650 MHz | 1695 MHz |
Mémoire clock | System Shared | 1563 MHz 12.5 Gbps effective |
Taille de la mémoire | System Shared | 24 GB |
---|---|---|
Type de mémoire | System Shared | GDDR6 |
Bus mémoire | System Shared | 384 bit |
Bande passante | System Dependent | 600.2 GB/s |
Shading units | 96 | 9216 |
---|---|---|
TMUs | 12 | 288 |
ROPs | 2 | 96 |
Unités d'exécution | 12 | — |
Comptage SM | — | 72 |
Tensor cores | — | 288 |
RT cores | — | 72 |
Cache L1 | — | 128 KB (per SM) |
Cache L2 | — | 6 MB |
Taux de pixel | 1.300 GPixel/s | 162.7 GPixel/s |
---|---|---|
Taux de texture | 7.800 GTexel/s | 488.2 GTexel/s |
FP16 (half) performance | 249.6 GFLOPS (2:1) | 31.24 TFLOPS (1:1) |
FP32 (float) performance | 124.8 GFLOPS | 31.24 TFLOPS |
FP64 (double) performance | 31.20 GFLOPS (1:4) | 976.3 GFLOPS (1:32) |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 5 W | 150 W |
Sorties | No outputs | No outputs |
Longueur | — | 267 mm 10.5 inches |
Taille | — | 112 mm 4.4 inches |
Suggestions pour le PSU | — | 450 W |
Connecteurs de puissance | — | 8-pin EPS |
Board number | — | PG133 SKU 215 |
DirectX | 12 (12_1) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.4 | 6.6 |
CUDA | — | 8.6 |
Date de publication | — | Apr 12th, 2021 |
---|---|---|
gpu.details.availability | — | 2021 |
Génération | — | Tesla |
Production | — | Active |
Bus interface | — | PCIe 4.0 x16 |