Nom du GPU | Cypress | GP108 |
---|---|---|
GPU variant | Cypress PRO GL | GP108-300-A1 |
Architecture | TeraScale 2 | Pascal |
Fonderie | TSMC | Samsung |
Taille du processus | 40 nm | 14 nm |
Transistors | 2,154 million | 1,800 million |
Taille des matrices | 334 mm² | 74 mm² |
Date de publication | Jun 1st, 2010 | May 17th, 2017 |
---|---|---|
Génération | FireStream | GeForce 10 |
Production | End-of-life | End-of-life |
Bus interface | PCIe 2.0 x16 | PCIe 3.0 x4 |
Prédécesseur | — | GeForce 900 |
Successeur | — | GeForce 20 |
Prix de lancement | — | 79 USD |
Critiques | — | 6 in our database |
GPU clock | 700 MHz | — |
---|---|---|
Mémoire clock | 1000 MHz 4 Gbps effective | 1502 MHz 6 Gbps effective |
Base clock | — | 1228 MHz |
Boost clock | — | 1468 MHz |
Taille de la mémoire | 2 GB | 2 GB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 256 bit | 64 bit |
Bande passante | 128.0 GB/s | 48.06 GB/s |
Shading units | 1440 | 384 |
---|---|---|
TMUs | 72 | 24 |
ROPs | 32 | 16 |
Compute units | 18 | — |
Cache L1 | 8 KB (per CU) | 48 KB (per SM) |
Cache L2 | 512 KB | 512 KB |
Comptage SM | — | 3 |
Taux de pixel | 22.40 GPixel/s | 23.49 GPixel/s |
---|---|---|
Taux de texture | 50.40 GTexel/s | 35.23 GTexel/s |
FP32 (float) performance | 2.016 TFLOPS | 1,127 GFLOPS |
FP64 (double) performance | 403.2 GFLOPS (1:5) | 35.23 GFLOPS (1:32) |
FP16 (half) performance | — | 17.62 GFLOPS (1:64) |
Taille Slot | Single-slot | Single-slot |
---|---|---|
Longueur | 241 mm 9.5 inches | 145 mm 5.7 inches |
Taille | 111 mm 4.4 inches | 69 mm 2.7 inches |
TDP | 150 W | 30 W |
Suggestions pour le PSU | 450 W | 200 W |
Sorties | 1x DisplayPort | 1x DVI1x HDMI |
Connecteurs de puissance | 1x 6-pin | None |
Taille | — | 18 mm 0.7 inches |
Board number | — | PG110 SKU 0 |
DirectX | 11.2 (11_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.4 | 4.6 |
OpenCL | 1.2 | 3.0 |
Vulkan | — | 1.2 |
Shader model | 5.0 | 6.4 |
CUDA | — | 6.1 |