AMD Radeon Pro W5700 vs NVIDIA GeForce RTX 2080 SUPER Mobile
Processeur graphique
| Nom du GPU | Navi 10 | TU104 |
|---|---|---|
| Architecture | RDNA 1.0 | Turing |
| Fonderie | TSMC | TSMC |
| Taille du processus | 7 nm | 12 nm |
| Transistors | 10,300 million | 13,600 million |
| Taille des matrices | 251 mm² | 545 mm² |
| GPU variant | — | N18E-G3 |
Carte graphique
| Date de publication | Nov 19th, 2019 | — |
|---|---|---|
| Génération | Radeon Pro | — |
| Production | Active | — |
| Prix de lancement | 799 USD | — |
| Bus interface | PCIe 4.0 x16 | — |
Vitesse clock
| Base clock | 1400 MHz | 1365 MHz |
|---|---|---|
| Boost clock | 1880 MHz | 1560 MHz |
| Mémoire clock | 1750 MHz 14 Gbps effective | 1750 MHz 14 Gbps effective |
Mémoire
| Taille de la mémoire | 8 GB | 8 GB |
|---|---|---|
| Type de mémoire | GDDR6 | GDDR6 |
| Bus mémoire | 256 bit | 256 bit |
| Bande passante | 448.0 GB/s | 448.0 GB/s |
Render Config
| Shading units | 2304 | 3072 |
|---|---|---|
| TMUs | 144 | 192 |
| ROPs | 64 | 64 |
| Compute units | 36 | — |
| Cache L2 | 4 MB | 4 MB |
| Comptage SM | — | 48 |
| Tensor cores | — | 384 |
| RT cores | — | 48 |
| Cache L1 | — | 64 KB (per SM) |
Performance théorique
| Taux de pixel | 120.3 GPixel/s | 99.84 GPixel/s |
|---|---|---|
| Taux de texture | 270.7 GTexel/s | 299.5 GTexel/s |
| FP16 (half) performance | 17.33 TFLOPS (2:1) | 19.17 TFLOPS (2:1) |
| FP32 (float) performance | 8.663 TFLOPS | 9.585 TFLOPS |
| FP64 (double) performance | 541.4 GFLOPS (1:16) | 299.5 GFLOPS (1:32) |
Board Design
| Taille Slot | Dual-slot | Dual-slot |
|---|---|---|
| Longueur | 267 mm 10.5 inches | — |
| Taille | 111 mm 4.4 inches | — |
| TDP | 205 W | 150 W |
| Suggestions pour le PSU | 550 W | — |
| Sorties | 5x mini-DisplayPort1x USB Type-C | No outputs |
| Connecteurs de puissance | 1x 6-pin + 1x 8-pin | None |
Caractéristiques graphiques
| 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 |
AUTRES CARACTÉRISTIQUES
Graphiques mobiles
| 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 |
