Nom du GPU | Baffin | GF110 |
---|---|---|
GPU variant | Baffin LE | GF110-270-A1 |
Architecture | GCN 4.0 | Fermi 2.0 |
Fonderie | GlobalFoundries | TSMC |
Taille du processus | 14 nm | 40 nm |
Transistors | 3,000 million | 3,000 million |
Taille des matrices | 123 mm² | 520 mm² |
Date de publication | Oct 13th, 2017 | Nov 29th, 2011 |
---|---|---|
Génération | Polaris | GeForce 500 |
Production | Active | End-of-life |
Bus interface | PCIe 3.0 x8 | PCIe 2.0 x16 |
Prédécesseur | Arctic Islands | GeForce 400 |
Successeur | Vega | GeForce 600 |
Prix de lancement | — | 289 USD |
Critiques | — | 36 in our database |
Base clock | 1019 MHz | — |
---|---|---|
Boost clock | 1071 MHz | — |
Mémoire clock | 1500 MHz 6 Gbps effective | 950 MHz 3.8 Gbps effective |
GPU clock | — | 732 MHz |
Shader clock | — | 1464 MHz |
Taille de la mémoire | 2 GB | 1280 MB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 128 bit | 320 bit |
Bande passante | 96.00 GB/s | 152.0 GB/s |
Shading units | 640 | 448 |
---|---|---|
TMUs | 40 | 56 |
ROPs | 16 | 40 |
Compute units | 10 | — |
Cache L1 | 16 KB (per CU) | 64 KB (per SM) |
Cache L2 | 1024 KB | 640 KB |
Comptage SM | — | 14 |
Taux de pixel | 17.14 GPixel/s | 20.50 GPixel/s |
---|---|---|
Taux de texture | 42.84 GTexel/s | 40.99 GTexel/s |
FP16 (half) performance | 1,371 GFLOPS (1:1) | — |
FP32 (float) performance | 1,371 GFLOPS | 1,312 GFLOPS |
FP64 (double) performance | 85.68 GFLOPS (1:16) | 164.0 GFLOPS (1:8) |
Taille Slot | Dual-slot | Dual-slot |
---|---|---|
Longueur | 145 mm 5.7 inches | 267 mm 10.5 inches |
TDP | 60 W | 210 W |
Suggestions pour le PSU | 250 W | 550 W |
Sorties | 1x DVI1x HDMI1x DisplayPort | 2x DVI1x mini-HDMI |
Connecteurs de puissance | None | 2x 6-pin |
Board number | D090-21 | P1263 |
DirectX | 12 (12_0) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 6.4 | 5.1 |
CUDA | — | 2.0 |