AMD Radeon HD 7670A vs Intel UHD Graphics G4
Grafikprozessor
| GPU Name | Turks | Lakefield GT1 |
|---|---|---|
| GPU Variante | Turks XT (215-0803000) | — |
| Architektur | TeraScale 2 | Generation 11.0 |
| Hersteller | TSMC | Intel |
| Prozessgröße | 40 nm | 10 nm |
| Transistoren | 716 million | unknown |
| Chipgröße | 118 mm² | unknown |
Mobile Grafik
| Veröffentlichungsdatum | Jan 5th, 2012 | — |
|---|---|---|
| Generation | All-In-One (HD 7000) | — |
| Produktion | End-of-life | — |
| Businterface | MXM-A (3.0) | — |
Takt-Geschwindigkeiten
| GPU-Taktung | 600 MHz | — |
|---|---|---|
| Speicher-Taktung | 1000 MHz 4 Gbps effective | System Shared |
| Basis-Taktfrequenz | — | 200 MHz |
| Boost-Takt | — | 500 MHz |
Speicher
| Speichergröße | 1024 MB | System Shared |
|---|---|---|
| Speichertyp | GDDR5 | System Shared |
| Speicherbus | 128 bit | System Shared |
| Bandbreite | 64.00 GB/s | System Dependent |
Render-Konfiguration
| Shading-Einheiten | 480 | 384 |
|---|---|---|
| TMUs | 24 | 32 |
| ROPs | 8 | 8 |
| Compute Units | 6 | — |
| Cache L1 | 8 KB (per CU) | — |
| Cache L2 | 256 KB | — |
| Execution Units | — | 48 |
Theoretische Leistung
| Pixelrate | 4.800 GPixel/s | 4.000 GPixel/s |
|---|---|---|
| Texturrate | 14.40 GTexel/s | 16.00 GTexel/s |
| FP32 (float) Leistung | 576.0 GFLOPS | 384.0 GFLOPS |
| FP16 (half) Leistung | — | 768.0 GFLOPS (2:1) |
| FP64 (double) Leistung | — | 96.00 GFLOPS (1:4) |
Boarddesign
| Steckplatzbreite | MXM Module | IGP |
|---|---|---|
| TDP | 45 W | 15 W |
| Ausgabe | No outputs | No outputs |
Grafik-Features
| DirectX | 11.2 (11_0) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | — | 1.2 |
| Shader-Modell | 5.0 | 6.4 |
ANDERE EIGENSCHAFTEN
Integrierter Grafikprozessor
| Veröffentlichungsdatum | — | May 28th, 2020 |
|---|---|---|
| Generation | — | HD Graphics-M (Lakefield) |
| Produktion | — | Active |
| Businterface | — | Ring Bus |
| Reviews | — | 1 in our database |
