Nom du GPU | Navi 22 | GP106 |
---|---|---|
GPU variant | Navi 22 XTM | — |
Architecture | RDNA 2.0 | Pascal |
Fonderie | TSMC | TSMC |
Taille du processus | 7 nm | 16 nm |
Transistors | 17,200 million | 4,400 million |
Taille des matrices | 335 mm² | 200 mm² |
Date de publication | 2021 | Feb 1st, 2017 |
---|---|---|
gpu.details.availability | 2021 | — |
Génération | Mobility Radeon (Navi II) | GeForce 10 Mobile |
Production | Active | Active |
Bus interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
Critiques | 2 in our database | 15 in our database |
Base clock | 2321 MHz | 1354 MHz |
---|---|---|
Game clock | 2424 MHz | — |
Boost clock | 2581 MHz | 1493 MHz |
Mémoire clock | 2000 MHz 16 Gbps effective | 1752 MHz 7008 MHz effective |
Taille de la mémoire | 12 GB | 2 GB |
---|---|---|
Type de mémoire | GDDR6 | GDDR5 |
Bus mémoire | 192 bit | 128 bit |
Bande passante | 384.0 GB/s | 112.1 GB/s |
Shading units | 2560 | 640 |
---|---|---|
TMUs | 160 | 40 |
ROPs | 64 | 32 |
Compute units | 40 | — |
RT cores | 40 | — |
gpu.details.l0-cache | 32 KB per WGP | — |
Cache L1 | 128 KB per Array | 48 KB (per SM) |
Cache L2 | 3 MB | 1024 KB |
gpu.details.l3-cache | 96 MB | — |
Comptage SM | — | 5 |
Taux de pixel | 165.2 GPixel/s | 47.78 GPixel/s |
---|---|---|
Taux de texture | 413.0 GTexel/s | 59.72 GTexel/s |
FP16 (half) performance | 26.43 TFLOPS (2:1) | 29.86 GFLOPS (1:64) |
FP32 (float) performance | 13.21 TFLOPS | 1.911 TFLOPS |
FP64 (double) performance | 825.9 GFLOPS (1:16) | 59.72 GFLOPS (1:32) |
Taille Slot | Dual-slot | — |
---|---|---|
TDP | 230 W | 75 W |
Sorties | No outputs | No outputs |
Connecteurs de puissance | None | None |
DirectX | 12 Ultimate (12_2) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 1.2 |
Vulkan | 1.2 | 1.2.131 |
Shader model | 6.5 | 6.4 |
CUDA | — | 6.1 |