Nom du GPU | Baffin | GM107 |
---|---|---|
GPU variant | Baffin LE | GM107-850-A2 |
Architecture | GCN 4.0 | Maxwell |
Fonderie | GlobalFoundries | TSMC |
Taille du processus | 14 nm | 28 nm |
Transistors | 3,000 million | 1,870 million |
Taille des matrices | 123 mm² | 148 mm² |
Date de publication | Apr 11th, 2018 | Jul 22nd, 2014 |
---|---|---|
Génération | Polaris | Quadro |
Production | Active | End-of-life |
Bus interface | PCIe 3.0 x8 | PCIe 2.0 x16 |
Prédécesseur | Polaris | — |
Successeur | Vega | — |
Critiques | — | 26 in our database |
Base clock | 1019 MHz | 1058 MHz |
---|---|---|
Boost clock | 1071 MHz | 1124 MHz |
Mémoire clock | 1500 MHz 6 Gbps effective | 900 MHz 1800 Mbps effective |
Taille de la mémoire | 2 GB | 2 GB |
---|---|---|
Type de mémoire | GDDR5 | DDR3 |
Bus mémoire | 128 bit | 128 bit |
Bande passante | 96.00 GB/s | 28.80 GB/s |
Shading units | 640 | 384 |
---|---|---|
TMUs | 40 | 24 |
ROPs | 16 | 16 |
Compute units | 10 | — |
Cache L1 | 16 KB (per CU) | 64 KB (per SMM) |
Cache L2 | 1024 KB | 2 MB |
Comptage SMM | — | 3 |
Taux de pixel | 17.14 GPixel/s | 17.98 GPixel/s |
---|---|---|
Taux de texture | 42.84 GTexel/s | 26.98 GTexel/s |
FP16 (half) performance | 1,371 GFLOPS (1:1) | — |
FP32 (float) performance | 1,371 GFLOPS | 863.2 GFLOPS |
FP64 (double) performance | 85.68 GFLOPS (1:16) | 26.98 GFLOPS (1:32) |
Taille Slot | Dual-slot | Single-slot |
---|---|---|
Longueur | 145 mm 5.7 inches | 160 mm 6.3 inches |
TDP | 60 W | 45 W |
Suggestions pour le PSU | 250 W | 200 W |
Sorties | 1x DVI1x HDMI1x DisplayPort | 1x DVI1x DisplayPort |
Connecteurs de puissance | None | None |
Board number | D090-21 | P2012 |
Taille | — | 69 mm 2.7 inches |
DirectX | 12 (12_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader model | 6.4 | 5.1 |
CUDA | — | 5.0 |