GPU Name | Picasso | TU104 |
---|---|---|
Architektur | GCN 5.0 | Turing |
Hersteller | GlobalFoundries | TSMC |
Prozessgröße | 14 nm | 12 nm |
Transistoren | 4,940 million | 13,600 million |
Chipgröße | 210 mm² | 545 mm² |
GPU Variante | — | N19E-Q3-A1 |
Veröffentlichungsdatum | Apr 8th, 2019 | — |
---|---|---|
Generation | Picasso (Vega Mobile) | — |
Produktion | Active | — |
Businterface | IGP | — |
Vorgänger | Raven Ridge | — |
Nachfolger | Renoir | — |
Basis-Taktfrequenz | 300 MHz | 1110 MHz |
---|---|---|
Boost-Takt | 1200 MHz | 1560 MHz |
Speicher-Taktung | System Shared | 1750 MHz 14 Gbps effective |
Speichergröße | System Shared | 8 GB |
---|---|---|
Speichertyp | System Shared | GDDR6 |
Speicherbus | System Shared | 256 bit |
Bandbreite | System Dependent | 448.0 GB/s |
Shading-Einheiten | 512 | 2560 |
---|---|---|
TMUs | 32 | 160 |
ROPs | 8 | 64 |
Compute Units | 8 | — |
Anzahl SM | — | 40 |
Tensor Cores | — | 320 |
RT-Kerne | — | 40 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 4 MB |
Pixelrate | 9.600 GPixel/s | 99.84 GPixel/s |
---|---|---|
Texturrate | 38.40 GTexel/s | 249.6 GTexel/s |
FP16 (half) Leistung | 2.458 TFLOPS (2:1) | 15.97 TFLOPS (2:1) |
FP32 (float) Leistung | 1,229 GFLOPS | 7.987 TFLOPS |
FP64 (double) Leistung | 76.80 GFLOPS (1:16) | 249.6 GFLOPS (1:32) |
Steckplatzbreite | IGP | IGP |
---|---|---|
TDP | 15 W | 110 W |
Ausgabe | No outputs | No outputs |
Stromverbindung | — | None |
DirectX | 12 (12_1) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader-Modell | 6.4 | 6.6 |
CUDA | — | 7.5 |
Veröffentlichungsdatum | — | May 27th, 2019 |
---|---|---|
Generation | — | Quadro Mobile (Tx000) |
Produktion | — | Active |
Businterface | — | PCIe 3.0 x16 |