AMD Radeon R9 M395 Mac Edition vs NVIDIA GeForce GTX 1050 Ti Mobile
Grafikprozessor
| GPU Name | Amethyst | GP106 |
|---|---|---|
| GPU Variante | Amethyst PRO (216-0872004) | — |
| Architektur | GCN 3.0 | Pascal |
| Hersteller | TSMC | TSMC |
| Prozessgröße | 28 nm | 16 nm |
| Transistoren | 5,000 million | 4,400 million |
| Chipgröße | 366 mm² | 200 mm² |
Mobile Grafik
| Veröffentlichungsdatum | May 5th, 2015 | Feb 1st, 2017 |
|---|---|---|
| Generation | Crystal System (R9 M300) | GeForce 10 Mobile |
| Produktion | End-of-life | End-of-life |
| Businterface | MXM-B (3.0) | PCIe 3.0 x16 |
| Vorgänger | Solar System | GeForce 900M |
| Nachfolger | Mobility Radeon | GeForce 20 Mobile |
| Reviews | — | 58 in our database |
Takt-Geschwindigkeiten
| GPU-Taktung | 834 MHz | — |
|---|---|---|
| Speicher-Taktung | 1365 MHz 5.5 Gbps effective | 1752 MHz 7 Gbps effective |
| Basis-Taktfrequenz | — | 1493 MHz |
| Boost-Takt | — | 1620 MHz |
Speicher
| Speichergröße | 2 GB | 2 GB |
|---|---|---|
| Speichertyp | GDDR5 | GDDR5 |
| Speicherbus | 256 bit | 128 bit |
| Bandbreite | 174.7 GB/s | 112.1 GB/s |
Render-Konfiguration
| Shading-Einheiten | 1792 | 768 |
|---|---|---|
| TMUs | 112 | 48 |
| ROPs | 32 | 32 |
| Compute Units | 28 | — |
| Anzahl SM | — | 6 |
| Cache L1 | — | 48 KB (per SM) |
| Cache L2 | — | 1024 KB |
Theoretische Leistung
| Pixelrate | 26.69 GPixel/s | 51.84 GPixel/s |
|---|---|---|
| Texturrate | 93.41 GTexel/s | 77.76 GTexel/s |
| FP32 (float) Leistung | 2.989 TFLOPS | 2.488 TFLOPS |
| FP64 (double) Leistung | 373.6 GFLOPS (1:8) | 77.76 GFLOPS (1:32) |
| FP16 (half) Leistung | — | 38.88 GFLOPS (1:64) |
Boarddesign
| Steckplatzbreite | MXM Module | — |
|---|---|---|
| TDP | 250 W | 75 W |
| Ausgabe | No outputs | No outputs |
| Stromverbindung | None | None |
| Board-Nummer | — | E2914 SKU 30 |
Grafik-Features
| DirectX | 12 (12_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 3.0 |
| Vulkan | 1.2 | 1.2 |
| Shader-Modell | 6.3 | 6.4 |
| CUDA | — | 6.1 |
