AMD RadeonTM HD7000M Serie
Die AMD Radeon HD 7000M-Serie basiert derzeit auf folgenden Grafikchips, der in gleicher Form schon in der Radeon HD 6000 M-Serie verwendet wurden. Es handelt sich bei den derzeitigen Modellen um sogenannte "umgelabelten" Grafikchips, was AMD aus Marketing-Gründen gerne macht.
Low-Budget-/ Mainstream-Grafikkarten
| Modell | Radeon HD 7450M | Radeon HD 7470M | Radeon HD 7550M | Radeon HD 7570M | Radeon HD 7670M | Radeon HD 7690M | Radeon HD 7690M XT |
|---|---|---|---|---|---|---|---|
| Picture | | | | | | | |
| GPU-Core | Seymour (40 nm) | Seymour (40 nm) | Thames (40 nm) | Thames (40 nm) | Thames (40 nm) | Thames (40 nm) | Thames (40 nm) |
| GPU-Takt | 700 MHz | 750 MHz | 450 MHz | 500 MHz | 600 MHz | 600 MHz | 725 MHz |
| Shadertakt | 700 MHz | 750 MHz | 450 MHz | 500 MHz | 600 MHz | 600 MHz | 725 MHz |
| ROPs | 4 | 4 | 8 | 8 | 8 | 8 | 8 |
| TMUs | 8 | 8 | 20 | 20 | 24 | 24 | 24 |
| Unified Shaders | 160 | 160 | 400 | 400 | 480 | 480 | 480 |
| Shaderunits | 32 (5D) | 32 (5D) | 80 | 80 | 96 | 96 | 96 |
| Shadercluster | 2 | 2 | 5 | 5 | 6 | 6 | 6 |
| Speichergröße/-typ | 1024 MB GDDR5 | 1024 MB DDR3 | 1024 MB GDDR5 | 1024 MB GDDR5 | 1024 MB GDDR3 | 1024 MB GDDR3 | 2048 MB GDDR3 |
| Speicherbus | 64 Bit | 64 Bit | 64 Bit | 64 Bit | 128 Bit | 128 Bit | 128 Bit |
| eff. Speichertakt | 3200 MHz | 1800 MHz | 1600 MHz | 1600 MHz | 1152 MHz | 1600 MHz | 3600 MHz |
| Pixelfüllrate | 2800 MPixel/s | 3000 MPixel/s | 3600 MPixel/s | 4000 MPixel/s | 4800 MPixel/s | 4800 MPixel/s | 5800 MPixel/s |
| Texelfüllrate | 5600 MTexel/s | 6000 MTexel/s | 9000 MTexel/s | 10000 MTexel/s | 14400 MTexel/s | 14400 MTexel/s | 17400 MTexel/s |
| Rechenleistung (Single Precision) | 224 GFlops | 240 GFlops | 360 GFlops | 400 GFlops | 576 GFlops | 576 GFlops | 696 GFlops |
| Datendurchsatz | 25.6 GByte/s | 14.4 GByte/s | 12.8 GByte/s | 12.8 GByte/s | 18.432 GByte/s | 25.6 GByte/s | 57.6 GByte/s |
| Idle-Load | k. A. Watt | k. A. Watt | k. A. Watt | k. A. Watt | k. A. Watt | k. A. Watt | k. A. Watt |
| 3D-Load | 7 Watt | 9 Watt | 13 Watt | 15 Watt | 25 Watt | 25 Watt | 25 Watt |
| Multi-GPU | - | - | - | - | - | - | - |
| Multi-Display | AMD HD3D | AMD HD3D | AMD HD3D | AMD HD3D | AMD HD3D | AMD HD3D | AMD HD3D |
| DirectX | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| OpenGL | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 | 4.1 |
| Low Level API | - | - | - | - | - | - | - |
| Release-Date | 07.01.2012 | 07.01.2012 | 07.01.2012 | 07.01.2012 | 07.02.2012 | 07.02.2012 | 07.01.2013 |
Performance-Grafikkarten
| Modell | Radeon HD 7730M | Radeon HD 7750M | Radeon HD 7770M | Radeon HD 7850M | Radeon HD 7870M | Radeon HD 7907M |
|---|---|---|---|---|---|---|
| Picture | ||||||
| GPU-Core | Chelsea (28 nm) | Chelsea (28 nm) | Chelsea (28 nm) | Heathrow (28 nm) | Heathrow (28 nm) | Wimbledon (28 nm) |
| GPU-Takt | 675 MHz | 575 MHz | 675 MHz | 675 MHz | 800 MHz | 850 MHz |
| Shadertakt | 675 MHz | 575 MHz | 675 MHz | 675 MHz | 800 MHz | 850 MHz |
| ROPs | 16 | 16 | 16 | 16 | 16 | 32 |
| TMUs | 32 | 32 | 32 | 40 | 40 | 80 |
| Unified Shaders | 512 | 512 | 512 | 640 | 640 | 1280 |
| Shaderunits | 32 Vec-16 | 32 Vec-16 | 32 Vec-16 | 40 Vec-16 | 40 Vec-16 | 80 Vec-16 |
| Shadercluster | 8 | 8 | 8 | 10 | 10 | 20 |
| Speichergröße/-typ | 2048 MB GDDR3 | 2048 MB GDDR5 | 2048 MB GDDR5 | 2048 MB GDDR5 | 2048 MB GDDR5 | 2048 MB GDDR5 |
| Speicherbus | 128 Bit | 128 Bit | 128 Bit | 128 Bit | 128 Bit | 256 Bit |
| eff. Speichertakt | 1800 MHz | 4000 MHz | 4000 MHz | 4000 MHz | 4000 MHz | 4800 MHz |
| Pixelfüllrate | 10800 MPixel/s | 9200 MPixel/s | 10800 MPixel/s | 10800 MPixel/s | 12800 MPixel/s | 27200 MPixel/s |
| Texelfüllrate | 21600 MTexel/s | 18400 MTexel/s | 21600 MTexel/s | 27000 MTexel/s | 32000 MTexel/s | 68000 MTexel/s |
| Rechenleistung (Single Precision) | 691 GFlops | 589 GFlops | 691 GFlops | 864 GFlops | 1024 GFlops | 2176 GFlops |
| Datendurchsatz | 28.8 GByte/s | 64 GByte/s | 64 GByte/s | 64 GByte/s | 64 GByte/s | 153.6 GByte/s |
| Idle-Load | Watt | Watt | Watt | Watt | Watt | Watt |
| 3D-Load | 28 Watt | 28 Watt | 32 Watt | 40 Watt | 45 Watt | 100 Watt |
| Multi-GPU | AMD CrossFireX | AMD CrossFireX | AMD CrossFireX | AMD CrossFireX | AMD CrossFireX | AMD CrossFireX |
| Multi-Display | AMD HD3D | AMD HD3D | AMD HD3D | AMD HD3D | AMD HD3D | AMD HD3D |
| DirectX | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 |
| OpenGL | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| Low Level API | - | - | - | - | - | - |
| Release-Date | 24.04.2012 | 24.04.2012 | 24.04.2012 | 24.04.2012 | 24.04.2012 | 24.04.2012 |