Nom du GPU | Picasso | GF108 |
---|---|---|
Architecture | GCN 5.0 | Fermi |
Fonderie | GlobalFoundries | TSMC |
Taille du processus | 14 nm | 40 nm |
Transistors | 4,940 million | 585 million |
Taille des matrices | 210 mm² | 116 mm² |
GPU variant | — | GF108-400-A1 |
Date de publication | Jul 7th, 2019 | — |
---|---|---|
Génération | Picasso (Vega) | — |
Production | Active | — |
Bus interface | IGP | — |
Prédécesseur | Raven Ridge | — |
Successeur | Renoir | — |
Base clock | 300 MHz | — |
---|---|---|
Boost clock | 1250 MHz | — |
Mémoire clock | System Shared | 900 MHz 1800 Mbps effective |
GPU clock | — | 810 MHz |
Shader clock | — | 1620 MHz |
Taille de la mémoire | System Shared | 1024 MB |
---|---|---|
Type de mémoire | System Shared | DDR3 |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 28.80 GB/s |
Shading units | 512 | 96 |
---|---|---|
TMUs | 32 | 16 |
ROPs | 8 | 4 |
Compute units | 8 | — |
Comptage SM | — | 2 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 256 KB |
Taux de pixel | 10.00 GPixel/s | 3.240 GPixel/s |
---|---|---|
Taux de texture | 40.00 GTexel/s | 12.96 GTexel/s |
FP16 (half) performance | 2.560 TFLOPS (2:1) | — |
FP32 (float) performance | 1,280 GFLOPS | 311.0 GFLOPS |
FP64 (double) performance | 80.00 GFLOPS (1:16) | 25.92 GFLOPS (1:12) |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 15 W | 65 W |
Sorties | No outputs | 1x DVI1x HDMI1x VGA |
Connecteurs de puissance | None | None |
Longueur | — | 145 mm 5.7 inches |
Suggestions pour le PSU | — | 250 W |
Board number | — | P1071 |
DirectX | 12 (12_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 6.4 | 5.1 |
CUDA | — | 2.1 |
Date de publication | — | Feb 1st, 2011 |
---|---|---|
Génération | — | GeForce 400 |
Production | — | End-of-life |
Prix de lancement | — | 79 USD |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 5 in our database |
Prédécesseur | — | GeForce 200 |
Successeur | — | GeForce 500 |