AMD Radeon Vega 8 Embedded vs NVIDIA Quadro RTX 4000 Mobile
Grafikprozessor
| GPU Name | Raven | 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 |
Integrierter Grafikprozessor
| Veröffentlichungsdatum | Apr 19th, 2018 | — |
|---|---|---|
| Generation | Raven Ridge (Vega) | — |
| Produktion | Active | — |
| Businterface | IGP | — |
| Vorgänger | Great Horned Owl | — |
| Nachfolger | Picasso | — |
Takt-Geschwindigkeiten
| Basis-Taktfrequenz | 300 MHz | 1110 MHz |
|---|---|---|
| Boost-Takt | 1101 MHz | 1560 MHz |
| Speicher-Taktung | System Shared | 1750 MHz 14 Gbps effective |
Speicher
| Speichergröße | System Shared | 8 GB |
|---|---|---|
| Speichertyp | System Shared | GDDR6 |
| Speicherbus | System Shared | 256 bit |
| Bandbreite | System Dependent | 448.0 GB/s |
Render-Konfiguration
| 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 |
Theoretische Leistung
| Pixelrate | 8.808 GPixel/s | 99.84 GPixel/s |
|---|---|---|
| Texturrate | 35.23 GTexel/s | 249.6 GTexel/s |
| FP16 (half) Leistung | 2.255 TFLOPS (2:1) | 15.97 TFLOPS (2:1) |
| FP32 (float) Leistung | 1,127 GFLOPS | 7.987 TFLOPS |
| FP64 (double) Leistung | 70.46 GFLOPS (1:16) | 249.6 GFLOPS (1:32) |
Boarddesign
| Steckplatzbreite | IGP | IGP |
|---|---|---|
| TDP | 35 W | 110 W |
| Ausgabe | No outputs | No outputs |
| Stromverbindung | None | None |
Grafik-Features
| 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 |
ANDERE EIGENSCHAFTEN
Mobile Grafik
| Veröffentlichungsdatum | — | May 27th, 2019 |
|---|---|---|
| Generation | — | Quadro Mobile (Tx000) |
| Produktion | — | Active |
| Businterface | — | PCIe 3.0 x16 |
