Nom du GPU | TU104 | GT200B |
---|---|---|
Architecture | Turing | Tesla 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 12 nm | 55 nm |
Transistors | 13,600 million | 1,400 million |
Taille des matrices | 545 mm² | 470 mm² |
Date de publication | Apr 2nd, 2020 | — |
---|---|---|
Génération | GeForce 20 Mobile | — |
Production | Active | — |
Bus interface | PCIe 3.0 x16 | — |
Prédécesseur | GeForce 10 Mobile | — |
Successeur | GeForce 30 Mobile | — |
Base clock | 930 MHz | — |
---|---|---|
Boost clock | 1155 MHz | — |
Mémoire clock | 1375 MHz 11 Gbps effective | 800 MHz 1600 Mbps effective |
GPU clock | — | 610 MHz |
Shader clock | — | 1296 MHz |
Taille de la mémoire | 8 GB | 4 GB |
---|---|---|
Type de mémoire | GDDR6 | GDDR3 |
Bus mémoire | 256 bit | 512 bit |
Bande passante | 352.0 GB/s | 102.4 GB/s |
Shading units | 2560 | 240 |
---|---|---|
TMUs | 160 | 80 |
ROPs | 64 | 32 |
Comptage SM | 40 | 30 |
Tensor cores | 320 | — |
RT cores | 40 | — |
Cache L1 | 64 KB (per SM) | — |
Cache L2 | 4 MB | 256 KB |
Taux de pixel | 73.92 GPixel/s | 19.52 GPixel/s |
---|---|---|
Taux de texture | 184.8 GTexel/s | 48.80 GTexel/s |
FP16 (half) performance | 11.83 TFLOPS (2:1) | — |
FP32 (float) performance | 5.914 TFLOPS | 622.1 GFLOPS |
FP64 (double) performance | 184.8 GFLOPS (1:32) | 77.76 GFLOPS (1:8) |
Taille Slot | IGP | Dual-slot |
---|---|---|
TDP | 80 W | 188 W |
Sorties | No outputs | No outputs |
Connecteurs de puissance | None | — |
Board number | E4914 SKU 11 | — |
Longueur | — | 267 mm 10.5 inches |
Suggestions pour le PSU | — | 450 W |
DirectX | 12 Ultimate (12_2) | 11.1 (10_0) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 3.0 | 1.1 |
Vulkan | 1.2 | — |
CUDA | 7.5 | 1.3 |
Shader model | 6.6 | 4.0 |
Date de publication | — | Apr 9th, 2009 |
---|---|---|
Génération | — | Tesla |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |