Nom du GPU | Picasso | GF104 |
---|---|---|
Architecture | GCN 5.0 | Fermi |
Fonderie | GlobalFoundries | TSMC |
Taille du processus | 14 nm | 40 nm |
Transistors | 4,940 million | 1,950 million |
Taille des matrices | 210 mm² | 332 mm² |
GPU variant | — | N12E-GTX-A1 |
Date de publication | Jan 6th, 2020 | — |
---|---|---|
Génération | Picasso (Vega Mobile) | — |
Production | Active | — |
Bus interface | IGP | — |
Prédécesseur | Raven Ridge | — |
Successeur | Renoir | — |
Base clock | 300 MHz | — |
---|---|---|
Boost clock | 1000 MHz | — |
Mémoire clock | System Shared | 750 MHz 3 Gbps effective |
GPU clock | — | 575 MHz |
Shader clock | — | 1150 MHz |
Taille de la mémoire | System Shared | 2 GB |
---|---|---|
Type de mémoire | System Shared | GDDR5 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 96.00 GB/s |
Shading units | 192 | 384 |
---|---|---|
TMUs | 12 | 64 |
ROPs | 4 | 32 |
Compute units | 3 | — |
Comptage SM | — | 8 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 512 KB |
Taux de pixel | 4.000 GPixel/s | 9.200 GPixel/s |
---|---|---|
Taux de texture | 12.00 GTexel/s | 36.80 GTexel/s |
FP16 (half) performance | 768.0 GFLOPS (2:1) | — |
FP32 (float) performance | 384.0 GFLOPS | 883.2 GFLOPS |
FP64 (double) performance | 24.00 GFLOPS (1:16) | 73.60 GFLOPS (1:12) |
Taille Slot | IGP | MXM Module |
---|---|---|
TDP | 15 W | 100 W |
Sorties | No outputs | No outputs |
Connecteurs de puissance | — | None |
Board number | — | P1044 |
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 | — | Jan 5th, 2011 |
---|---|---|
Génération | — | GeForce 400M |
Production | — | End-of-life |
Bus interface | — | MXM-B (3.0) |
Prédécesseur | — | GeForce 300M |
Successeur | — | GeForce 500M |