AMD Radeon HD 7470M vs AMD Radeon HD 6650M
Comparative analysis of AMD Radeon HD 7470M and AMD Radeon HD 6650M videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps).
Differences
Reasons to consider the AMD Radeon HD 7470M
- Videocard is newer: launch date 1 year(s) 0 month(s) later
- Around 25% higher core clock speed: 750 MHz vs 600 MHz
- Around 13% higher memory clock speed: 1800 MHz vs 1600 MHz
- Around 75% better performance in PassMark - G2D Mark: 393 vs 225
Specifications (specs) | |
Launch date | 7 January 2012 vs 4 January 2011 |
Core clock speed | 750 MHz vs 600 MHz |
Memory clock speed | 1800 MHz vs 1600 MHz |
Benchmarks | |
PassMark - G2D Mark | 393 vs 225 |
Reasons to consider the AMD Radeon HD 6650M
- 2.4x more texture fill rate: 14.4 GTexel / s vs 6 GTexel / s
- 3x more pipelines: 480 vs 160
- 2.4x better floating-point performance: 576.0 gflops vs 240.0 gflops
- Around 85% better performance in PassMark - G3D Mark: 756 vs 408
- Around 74% better performance in Geekbench - OpenCL: 5780 vs 3322
- Around 8% better performance in GFXBench 4.0 - T-Rex (Frames): 3334 vs 3074
- Around 8% better performance in GFXBench 4.0 - T-Rex (Fps): 3334 vs 3074
- Around 31% better performance in GFXBench 4.0 - Manhattan (Frames): 1866 vs 1422
- Around 31% better performance in GFXBench 4.0 - Manhattan (Fps): 1866 vs 1422
Specifications (specs) | |
Texture fill rate | 14.4 GTexel / s vs 6 GTexel / s |
Pipelines | 480 vs 160 |
Floating-point performance | 576.0 gflops vs 240.0 gflops |
Benchmarks | |
PassMark - G3D Mark | 756 vs 408 |
Geekbench - OpenCL | 5780 vs 3322 |
GFXBench 4.0 - T-Rex (Frames) | 3334 vs 3074 |
GFXBench 4.0 - T-Rex (Fps) | 3334 vs 3074 |
GFXBench 4.0 - Manhattan (Frames) | 1866 vs 1422 |
GFXBench 4.0 - Manhattan (Fps) | 1866 vs 1422 |
Compare benchmarks
GPU 1: AMD Radeon HD 7470M
GPU 2: AMD Radeon HD 6650M
PassMark - G3D Mark |
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PassMark - G2D Mark |
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Geekbench - OpenCL |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - T-Rex (Fps) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - Manhattan (Fps) |
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Name | AMD Radeon HD 7470M | AMD Radeon HD 6650M |
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PassMark - G3D Mark | 408 | 756 |
PassMark - G2D Mark | 393 | 225 |
Geekbench - OpenCL | 3322 | 5780 |
GFXBench 4.0 - T-Rex (Frames) | 3074 | 3334 |
GFXBench 4.0 - T-Rex (Fps) | 3074 | 3334 |
3DMark Fire Strike - Graphics Score | 0 | |
GFXBench 4.0 - Manhattan (Frames) | 1422 | 1866 |
GFXBench 4.0 - Manhattan (Fps) | 1422 | 1866 |
Compare specifications (specs)
AMD Radeon HD 7470M | AMD Radeon HD 6650M | |
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Essentials |
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Architecture | TeraScale 2 | TeraScale 2 |
Code name | Seymour | Whistler |
Launch date | 7 January 2012 | 4 January 2011 |
Place in performance rating | 1034 | 1035 |
Type | Laptop | Laptop |
Technical info |
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Boost clock speed | 800 MHz | |
Core clock speed | 750 MHz | 600 MHz |
Floating-point performance | 240.0 gflops | 576.0 gflops |
Manufacturing process technology | 40 nm | 40 nm |
Pipelines | 160 | 480 |
Texture fill rate | 6 GTexel / s | 14.4 GTexel / s |
Thermal Design Power (TDP) | 7 Watt | |
Transistor count | 370 million | 716 million |
Video outputs and ports |
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Display Connectors | No outputs | No outputs |
Compatibility, dimensions and requirements |
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Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
Laptop size | medium sized | |
API support |
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DirectX | 11.2 (11_0) | 11.2 (11_0) |
OpenGL | 4.4 | 4.4 |
Memory |
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Maximum RAM amount | 1 GB | 1 GB |
Memory bandwidth | 14.4 GB / s | 25.6 GB / s |
Memory bus width | 64 Bit | 128 Bit |
Memory clock speed | 1800 MHz | 1600 MHz |
Memory type | DDR3 / GDDR5 | DDR3 |
Shared memory | 0 | 0 |