GPU Name | Navi 14 | GK104 |
---|---|---|
GPU Variante | Navi 14 PRO XTM | N14E-Q5-A2 |
Architektur | RDNA 1.0 | Kepler |
Hersteller | TSMC | TSMC |
Prozessgröße | 7 nm | 28 nm |
Transistoren | 6,400 million | 3,540 million |
Chipgröße | 158 mm² | 294 mm² |
Veröffentlichungsdatum | Feb 10th, 2020 | Aug 7th, 2012 |
---|---|---|
Generation | Radeon Pro Mobile (W5x00M) | Quadro Mobile (Kx000M) |
Produktion | Active | End-of-life |
Businterface | PCIe 4.0 x8 | MXM-B (3.0) |
Reviews | — | 26 in our database |
Basis-Taktfrequenz | 1000 MHz | — |
---|---|---|
Boost-Takt | 1700 MHz | — |
Speicher-Taktung | 1750 MHz 14 Gbps effective | 750 MHz 3 Gbps effective |
GPU-Taktung | — | 601 MHz |
Speichergröße | 4 GB | 4 GB |
---|---|---|
Speichertyp | GDDR6 | GDDR5 |
Speicherbus | 128 bit | 256 bit |
Bandbreite | 224.0 GB/s | 96.00 GB/s |
Shading-Einheiten | 1408 | 1344 |
---|---|---|
TMUs | 88 | 112 |
ROPs | 32 | 32 |
Compute Units | 22 | — |
Cache L2 | 2 MB | 512 KB |
Anzahl SMX | — | 7 |
Cache L1 | — | 16 KB (per SMX) |
Pixelrate | 54.40 GPixel/s | 16.83 GPixel/s |
---|---|---|
Texturrate | 149.6 GTexel/s | 67.31 GTexel/s |
FP16 (half) Leistung | 9.574 TFLOPS (2:1) | — |
FP32 (float) Leistung | 4.787 TFLOPS | 1.615 TFLOPS |
FP64 (double) Leistung | 299.2 GFLOPS (1:16) | 67.31 GFLOPS (1:24) |
TDP | 85 W | 100 W |
---|---|---|
Ausgabe | No outputs | No outputs |
Stromverbindung | None | — |
Steckplatzbreite | — | MXM Module |
DirectX | 12 (12_1) | 12 (11_0) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.1 | 3.0 |
Vulkan | 1.2 | 1.1 |
Shader-Modell | 6.5 | 5.1 |
CUDA | — | 3.0 |