Nom du GPU | Picasso | TU117 |
---|---|---|
Architecture | GCN 5.0 | Turing |
Fonderie | GlobalFoundries | TSMC |
Taille du processus | 14 nm | 12 nm |
Transistors | 4,940 million | 4,700 million |
Taille des matrices | 210 mm² | 200 mm² |
GPU variant | — | N18P-G62 |
Date de publication | Apr 8th, 2019 | — |
---|---|---|
Génération | Picasso (Vega Mobile) | — |
Production | Active | — |
Bus interface | IGP | — |
Prédécesseur | Raven Ridge | — |
Successeur | Renoir | — |
Base clock | 300 MHz | 1035 MHz |
---|---|---|
Boost clock | 1200 MHz | 1200 MHz |
Mémoire clock | System Shared | 1250 MHz 10 Gbps effective |
Taille de la mémoire | System Shared | 4 GB |
---|---|---|
Type de mémoire | System Shared | GDDR6 |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 160.0 GB/s |
Shading units | 512 | 1024 |
---|---|---|
TMUs | 32 | 64 |
ROPs | 8 | 32 |
Compute units | 8 | — |
Comptage SM | — | 16 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 1024 KB |
Taux de pixel | 9.600 GPixel/s | 38.40 GPixel/s |
---|---|---|
Taux de texture | 38.40 GTexel/s | 76.80 GTexel/s |
FP16 (half) performance | 2.458 TFLOPS (2:1) | 4.915 TFLOPS (2:1) |
FP32 (float) performance | 1,229 GFLOPS | 2.458 TFLOPS |
FP64 (double) performance | 76.80 GFLOPS (1:16) | 76.80 GFLOPS (1:32) |
Taille Slot | IGP | — |
---|---|---|
TDP | 15 W | 50 W |
Sorties | No outputs | No outputs |
Connecteurs de puissance | — | None |
Board number | — | E4904 SKU 11 |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.4 | 6.6 |
CUDA | — | 7.5 |
Date de publication | — | Apr 2nd, 2020 |
---|---|---|
Génération | — | GeForce 16 Mobile |
Production | — | Active |
Bus interface | — | PCIe 3.0 x16 |
Prédécesseur | — | GeForce 10 Mobile |
Successeur | — | GeForce 20 Mobile |