AMD Radeon E8950 vs Intel HD Graphics 4000
Grafikprozessor
| GPU Name | Amethyst | Ivy Bridge GT2 |
|---|---|---|
| GPU Variante | E8950 | — |
| Architektur | GCN 3.0 | Generation 7.0 |
| Hersteller | TSMC | Intel |
| Prozessgröße | 28 nm | 22 nm |
| Transistoren | 5,000 million | 1,200 million |
| Chipgröße | 366 mm² | 133 mm² |
Mobile Grafik
| Veröffentlichungsdatum | Sep 29th, 2015 | — |
|---|---|---|
| Generation | Embedded (8000) | — |
| Produktion | End-of-life | — |
| Businterface | MXM-B (3.0) | — |
| Reviews | 3 in our database | — |
Takt-Geschwindigkeiten
| Basis-Taktfrequenz | 735 MHz | 650 MHz |
|---|---|---|
| Boost-Takt | 1000 MHz | 1050 MHz |
| Speicher-Taktung | 1500 MHz 6 Gbps effective | System Shared |
Speicher
| Speichergröße | 8 GB | System Shared |
|---|---|---|
| Speichertyp | GDDR5 | System Shared |
| Speicherbus | 256 bit | System Shared |
| Bandbreite | 192.0 GB/s | System Dependent |
Render-Konfiguration
| Shading-Einheiten | 2048 | 128 |
|---|---|---|
| TMUs | 128 | 16 |
| ROPs | 32 | 2 |
| Compute Units | 32 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 512 KB | — |
| Execution Units | — | 16 |
Theoretische Leistung
| Pixelrate | 32.00 GPixel/s | 2.100 GPixel/s |
|---|---|---|
| Texturrate | 128.0 GTexel/s | 16.80 GTexel/s |
| FP16 (half) Leistung | 4.096 TFLOPS (1:1) | — |
| FP32 (float) Leistung | 4.096 TFLOPS | 268.8 GFLOPS |
| FP64 (double) Leistung | 256.0 GFLOPS (1:16) | 67.20 GFLOPS (1:4) |
Boarddesign
| Steckplatzbreite | MXM Module | IGP |
|---|---|---|
| TDP | 95 W | unknown |
| Ausgabe | No outputs | No outputs |
| Stromverbindung | None | — |
| Board-Nummer | C769 | — |
Grafik-Features
| DirectX | 12 (12_0) | 11.1 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.0 |
| OpenCL | 2.0 | 1.2 |
| Vulkan | 1.2 | 1.0 |
| Shader-Modell | 6.3 | 5.0 |
ANDERE EIGENSCHAFTEN
Integrierter Grafikprozessor
| Veröffentlichungsdatum | — | May 14th, 2012 |
|---|---|---|
| Generation | — | HD Graphics (Ivy Bridge) |
| Produktion | — | End-of-life |
| Businterface | — | Ring Bus |
| Reviews | — | 1 in our database |
