GPU Name | Navi 22 | Cezanne |
---|---|---|
GPU Variante | Navi 22 XTM | — |
Architektur | RDNA 2.0 | GCN 5.1 |
Hersteller | TSMC | TSMC |
Prozessgröße | 7 nm | 7 nm |
Transistoren | 17,200 million | 9,800 million |
Chipgröße | 335 mm² | 156 mm² |
Veröffentlichungsdatum | 2021 | — |
---|---|---|
gpu.details.availability | 2021 | — |
Generation | Mobility Radeon (Navi II) | — |
Produktion | Active | — |
Businterface | PCIe 4.0 x16 | — |
Reviews | 2 in our database | — |
Basis-Taktfrequenz | 2321 MHz | 300 MHz |
---|---|---|
Gaming-Taktung | 2424 MHz | — |
Boost-Takt | 2581 MHz | 1900 MHz |
Speicher-Taktung | 2000 MHz 16 Gbps effective | System Shared |
Speichergröße | 12 GB | System Shared |
---|---|---|
Speichertyp | GDDR6 | System Shared |
Speicherbus | 192 bit | System Shared |
Bandbreite | 384.0 GB/s | System Dependent |
Shading-Einheiten | 2560 | 448 |
---|---|---|
TMUs | 160 | 28 |
ROPs | 64 | 8 |
Compute Units | 40 | 7 |
RT-Kerne | 40 | — |
gpu.details.l0-cache | 32 KB per WGP | — |
Cache L1 | 128 KB per Array | — |
Cache L2 | 3 MB | — |
gpu.details.l3-cache | 96 MB | — |
Pixelrate | 165.2 GPixel/s | 15.20 GPixel/s |
---|---|---|
Texturrate | 413.0 GTexel/s | 53.20 GTexel/s |
FP16 (half) Leistung | 26.43 TFLOPS (2:1) | 3.405 TFLOPS (2:1) |
FP32 (float) Leistung | 13.21 TFLOPS | 1.702 TFLOPS |
FP64 (double) Leistung | 825.9 GFLOPS (1:16) | 106.4 GFLOPS (1:16) |
Steckplatzbreite | Dual-slot | IGP |
---|---|---|
TDP | 230 W | 45 W |
Ausgabe | No outputs | No outputs |
Stromverbindung | None | None |
DirectX | 12 Ultimate (12_2) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 2.1 |
Vulkan | 1.2 | 1.2 |
Shader-Modell | 6.5 | 6.4 |
Veröffentlichungsdatum | — | Apr 13th, 2021 |
---|---|---|
Generation | — | Cezanne (Vega) |
Vorgänger | — | Renoir |
Produktion | — | Active |
Businterface | — | IGP |