Nom du GPU | Navi 14 | TU106 |
---|---|---|
GPU variant | Navi 14 XT (215-0932220) | N18E-G2-A1 |
Architecture | RDNA 1.0 | Turing |
Fonderie | TSMC | TSMC |
Taille du processus | 7 nm | 12 nm |
Transistors | 6,400 million | 10,800 million |
Taille des matrices | 158 mm² | 445 mm² |
Date de publication | Oct 7th, 2019 | — |
---|---|---|
Génération | Navi | — |
Prédécesseur | Vega | — |
Production | Active | — |
Bus interface | PCIe 4.0 x8 | — |
Critiques | 1 in our database | — |
Successeur | Navi II | — |
Base clock | 1500 MHz | 885 MHz |
---|---|---|
Game clock | 1670 MHz | — |
Boost clock | 1845 MHz | 1185 MHz |
Mémoire clock | 1750 MHz 14 Gbps effective | 1500 MHz 12 Gbps effective |
Taille de la mémoire | 4 GB | 8 GB |
---|---|---|
Type de mémoire | GDDR6 | GDDR6 |
Bus mémoire | 128 bit | 256 bit |
Bande passante | 224.0 GB/s | 384.0 GB/s |
Shading units | 1408 | 2304 |
---|---|---|
TMUs | 88 | 144 |
ROPs | 32 | 64 |
Compute units | 22 | — |
Cache L2 | 2 MB | 4 MB |
Comptage SM | — | 36 |
Tensor cores | — | 288 |
RT cores | — | 36 |
Cache L1 | — | 64 KB (per SM) |
Taux de pixel | 59.04 GPixel/s | 75.84 GPixel/s |
---|---|---|
Taux de texture | 162.4 GTexel/s | 170.6 GTexel/s |
FP16 (half) performance | 10.39 TFLOPS (2:1) | 10.92 TFLOPS (2:1) |
FP32 (float) performance | 5.196 TFLOPS | 5.460 TFLOPS |
FP64 (double) performance | 324.7 GFLOPS (1:16) | 170.6 GFLOPS (1:32) |
Taille Slot | Dual-slot | MXM Module |
---|---|---|
Longueur | 180 mm 7.1 inches | — |
TDP | 110 W | 90 W |
Suggestions pour le PSU | 300 W | — |
Sorties | 1x HDMI3x DisplayPort | No outputs |
Connecteurs de puissance | 1x 8-pin | None |
Board number | D332-57 | E4914 SKU 30 |
DirectX | 12 (12_1) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.5 | 6.6 |
CUDA | — | 7.5 |
Date de publication | — | Jan 29th, 2019 |
---|---|---|
Génération | — | GeForce 20 Mobile |
Production | — | Active |
Bus interface | — | PCIe 3.0 x16 |
Prédécesseur | — | GeForce 10 Mobile |
Successeur | — | GeForce 30 Mobile |