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 |
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 | — |
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 |
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 |
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 |
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) | — |
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 |
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 |