AMD Radeon RX 6700 vs NVIDIA GeForce GTX 560
Processeur graphique
| Nom du GPU | Navi 22 | GF114 |
|---|---|---|
| GPU variant | Navi 22 XTL | GF114-325-A1 |
| Architecture | RDNA 2.0 | Fermi 2.0 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 7 nm | 40 nm |
| Transistors | 17,200 million | 1,950 million |
| Taille des matrices | 335 mm² | 332 mm² |
Carte graphique
| Date de publication | 2021 | May 17th, 2011 |
|---|---|---|
| Génération | Navi II | GeForce 500 |
| Prédécesseur | Navi | GeForce 400 |
| Production | Active | End-of-life |
| Bus interface | PCIe 4.0 x16 | PCIe 2.0 x16 |
| Successeur | Navi III | GeForce 600 |
| Prix de lancement | — | 199 USD |
| Critiques | — | 48 in our database |
Vitesse clock
| Base clock | 2200 MHz | — |
|---|---|---|
| Boost clock | 2500 MHz | — |
| Mémoire clock | 2000 MHz 16 Gbps effective | 1000 MHz 4 Gbps effective |
| GPU clock | — | 810 MHz |
| Shader clock | — | 1620 MHz |
Mémoire
| Taille de la mémoire | 6 GB | 1024 MB |
|---|---|---|
| Type de mémoire | GDDR6 | GDDR5 |
| Bus mémoire | 192 bit | 256 bit |
| Bande passante | 384.0 GB/s | 128.0 GB/s |
Render Config
| Shading units | 2304 | 336 |
|---|---|---|
| TMUs | 144 | 56 |
| ROPs | 64 | 32 |
| Compute units | 36 | — |
| RT cores | 36 | — |
| gpu.details.l0-cache | 32 KB per WGP | — |
| Cache L1 | 128 KB per Array | 64 KB (per SM) |
| Cache L2 | 3 MB | 512 KB |
| gpu.details.l3-cache | 96 MB | — |
| Comptage SM | — | 7 |
Performance théorique
| Taux de pixel | 160.0 GPixel/s | 11.34 GPixel/s |
|---|---|---|
| Taux de texture | 360.0 GTexel/s | 45.36 GTexel/s |
| FP16 (half) performance | 23.04 TFLOPS (2:1) | — |
| FP32 (float) performance | 11.52 TFLOPS | 1,089 GFLOPS |
| FP64 (double) performance | 720.0 GFLOPS (1:16) | 90.72 GFLOPS (1:12) |
Board Design
| Taille Slot | Dual-slot | Dual-slot |
|---|---|---|
| Longueur | 267 mm 10.5 inches | 210 mm 8.3 inches |
| Taille | 110 mm 4.3 inches | — |
| Taille | 40 mm 1.6 inches | — |
| TDP | 180 W | 150 W |
| Suggestions pour le PSU | 450 W | 450 W |
| Sorties | 1x HDMI2x DisplayPort1x USB Type-C | 2x DVI1x mini-HDMI |
| Connecteurs de puissance | 1x 8-pin | 2x 6-pin |
| Board number | — | P1040 SKU 51 |
Caractéristiques graphiques
| DirectX | 12 Ultimate (12_2) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 1.1 |
| Vulkan | 1.2 | — |
| Shader model | 6.5 | 5.1 |
| CUDA | — | 2.1 |
