AMD Radeon Pro 450 vs NVIDIA Quadro K5000M
Grafikprozessor
| GPU Name | Baffin | GK104 |
|---|---|---|
| GPU Variante | Baffin LE | N14E-Q5-A2 |
| Architektur | GCN 4.0 | Kepler |
| Hersteller | GlobalFoundries | TSMC |
| Prozessgröße | 14 nm | 28 nm |
| Transistoren | 3,000 million | 3,540 million |
| Chipgröße | 123 mm² | 294 mm² |
Mobile Grafik
| Veröffentlichungsdatum | Oct 30th, 2016 | Aug 7th, 2012 |
|---|---|---|
| Generation | Radeon Pro Mac (400 Series) | Quadro Mobile (Kx000M) |
| Produktion | Active | End-of-life |
| Businterface | PCIe 3.0 x8 | MXM-B (3.0) |
| Reviews | — | 26 in our database |
Takt-Geschwindigkeiten
| GPU-Taktung | 800 MHz | 601 MHz |
|---|---|---|
| Speicher-Taktung | 1270 MHz 5.1 Gbps effective | 750 MHz 3 Gbps effective |
Speicher
| Speichergröße | 2 GB | 4 GB |
|---|---|---|
| Speichertyp | GDDR5 | GDDR5 |
| Speicherbus | 128 bit | 256 bit |
| Bandbreite | 81.28 GB/s | 96.00 GB/s |
Render-Konfiguration
| Shading-Einheiten | 640 | 1344 |
|---|---|---|
| TMUs | 40 | 112 |
| ROPs | 16 | 32 |
| Compute Units | 10 | — |
| Cache L1 | 16 KB (per CU) | 16 KB (per SMX) |
| Cache L2 | 1024 KB | 512 KB |
| Anzahl SMX | — | 7 |
Theoretische Leistung
| Pixelrate | 12.80 GPixel/s | 16.83 GPixel/s |
|---|---|---|
| Texturrate | 32.00 GTexel/s | 67.31 GTexel/s |
| FP16 (half) Leistung | 1,024 GFLOPS (1:1) | — |
| FP32 (float) Leistung | 1,024 GFLOPS | 1.615 TFLOPS |
| FP64 (double) Leistung | 64.00 GFLOPS (1:16) | 67.31 GFLOPS (1:24) |
Boarddesign
| Steckplatzbreite | MXM Module | MXM Module |
|---|---|---|
| TDP | 35 W | 100 W |
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 12 (12_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.1 | 3.0 |
| Vulkan | 1.2 | 1.1 |
| Shader-Modell | 6.4 | 5.1 |
| CUDA | — | 3.0 |
