Nom du GPU | Picasso | M98 |
---|---|---|
Architecture | GCN 5.0 | TeraScale |
Fonderie | GlobalFoundries | TSMC |
Taille du processus | 14 nm | 55 nm |
Transistors | 4,940 million | 956 million |
Taille des matrices | 210 mm² | 256 mm² |
GPU variant | — | M98 XT (216-0732023) |
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 | 1400 MHz | — |
Mémoire clock | System Shared | 700 MHz 2.8 Gbps effective |
GPU clock | — | 550 MHz |
Taille de la mémoire | System Shared | 1024 MB |
---|---|---|
Type de mémoire | System Shared | GDDR5 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 89.60 GB/s |
Shading units | 704 | 800 |
---|---|---|
TMUs | 44 | 40 |
ROPs | 8 | 16 |
Compute units | 11 | 10 |
Cache L1 | — | 16 KB (per CU) |
Cache L2 | — | 256 KB |
Taux de pixel | 11.20 GPixel/s | 8.800 GPixel/s |
---|---|---|
Taux de texture | 61.60 GTexel/s | 22.00 GTexel/s |
FP16 (half) performance | 3.942 TFLOPS (2:1) | — |
FP32 (float) performance | 1.971 TFLOPS | 880.0 GFLOPS |
FP64 (double) performance | 123.2 GFLOPS (1:16) | 176.0 GFLOPS (1:5) |
Taille Slot | IGP | — |
---|---|---|
TDP | 15 W | unknown |
Sorties | No outputs | No outputs |
Connecteurs de puissance | None | — |
DirectX | 12 (12_1) | 10.1 (10_1) |
---|---|---|
OpenGL | 4.6 | 3.3 |
OpenCL | 2.1 | 1.1 |
Vulkan | 1.2 | — |
Shader model | 6.4 | 4.1 |
Date de publication | — | Jan 9th, 2009 |
---|---|---|
Génération | — | M9x (Mobility HD 4800) |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 2 in our database |
Prédécesseur | — | M8x |
Successeur | — | Manhattan |