AMD Radeon RX 590 vs NVIDIA Quadro NVS 450
Processeur graphique
| Nom du GPU | Polaris 30 | G98 |
|---|---|---|
| GPU variant | Polaris 30 XT (215-0922006) | — |
| Architecture | GCN 4.0 | Tesla |
| Fonderie | GlobalFoundries | TSMC |
| Taille du processus | 12 nm | 65 nm |
| Transistors | 5,700 million | 210 million |
| Taille des matrices | 232 mm² | 86 mm² |
Carte graphique
| Date de publication | Nov 15th, 2018 | Nov 11th, 2008 |
|---|---|---|
| Génération | Polaris | Quadro NVS |
| Production | Active | End-of-life |
| Prix de lancement | 279 USD | — |
| Prix courant | Amazon / Newegg | — |
| Bus interface | PCIe 3.0 x16 | PCIe 1.0 x16 |
| Critiques | 36 in our database | 26 in our database |
| Prédécesseur | Arctic Islands | — |
| Successeur | Vega | — |
Vitesse clock
| Base clock | 1469 MHz | — |
|---|---|---|
| Boost clock | 1545 MHz | — |
| Mémoire clock | 2000 MHz 8 Gbps effective | 700 MHz 1400 Mbps effective |
| GPU clock | — | 480 MHz |
| Shader clock | — | 1200 MHz |
Mémoire
| Taille de la mémoire | 8 GB | 256 MB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR3 |
| Bus mémoire | 256 bit | 64 bit |
| Bande passante | 256.0 GB/s | 11.20 GB/s |
Render Config
| Shading units | 2304 | 8 |
|---|---|---|
| TMUs | 144 | 4 |
| ROPs | 32 | 4 |
| Compute units | 36 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 2 MB | 16 KB |
| Comptage SM | — | 1 |
Performance théorique
| Taux de pixel | 49.44 GPixel/s | 1.920 GPixel/s |
|---|---|---|
| Taux de texture | 222.5 GTexel/s | 1.920 GTexel/s |
| FP16 (half) performance | 7.119 TFLOPS (1:1) | — |
| FP32 (float) performance | 7.119 TFLOPS | 19.20 GFLOPS |
| FP64 (double) performance | 445.0 GFLOPS (1:16) | — |
Board Design
| Taille Slot | Dual-slot | Single-slot |
|---|---|---|
| Longueur | 241 mm 9.5 inches | — |
| TDP | 175 W | 35 W |
| Suggestions pour le PSU | 450 W | 200 W |
| Sorties | 1x HDMI3x DisplayPort | 4x DisplayPort |
| Connecteurs de puissance | 1x 8-pin | None |
| Board number | C944-41 | P624 |
Caractéristiques graphiques
| DirectX | 12 (12_0) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 4.6 | 3.3 |
| OpenCL | 2.1 | 1.1 |
| Vulkan | 1.2 | — |
| Shader model | 6.4 | 4.0 |
| CUDA | — | 1.1 |
