AMD Radeon R9 M280X vs AMD Radeon R9 M275X
Comparative analysis of AMD Radeon R9 M280X and AMD Radeon R9 M275X videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: Geekbench - OpenCL, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), PassMark - G2D Mark, PassMark - G3D Mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps).
Differences
Reasons to consider the AMD Radeon R9 M280X
- Videocard is newer: launch date 1 year(s) 0 month(s) later
- Around 11% higher core clock speed: 1000 MHz vs 900 MHz
- Around 51% higher texture fill rate: 56 GTexel / s vs 37 GTexel / s
- Around 40% higher pipelines: 896 vs 640
- Around 51% better floating-point performance: 1,792 gflops vs 1,184 gflops
- 3.8x better performance in Geekbench - OpenCL: 41708 vs 11041
- 3x better performance in GFXBench 4.0 - Manhattan (Frames): 3713 vs 1228
- 3x better performance in GFXBench 4.0 - Manhattan (Fps): 3713 vs 1228
- Around 97% better performance in GFXBench 4.0 - T-Rex (Frames): 3358 vs 1705
- Around 97% better performance in GFXBench 4.0 - T-Rex (Fps): 3358 vs 1705
| Specifications (specs) | |
| Launch date | 5 February 2015 vs 28 January 2014 |
| Core clock speed | 1000 MHz vs 900 MHz |
| Texture fill rate | 56 GTexel / s vs 37 GTexel / s |
| Pipelines | 896 vs 640 |
| Floating-point performance | 1,792 gflops vs 1,184 gflops |
| Benchmarks | |
| Geekbench - OpenCL | 41708 vs 11041 |
| GFXBench 4.0 - Manhattan (Frames) | 3713 vs 1228 |
| GFXBench 4.0 - Manhattan (Fps) | 3713 vs 1228 |
| GFXBench 4.0 - T-Rex (Frames) | 3358 vs 1705 |
| GFXBench 4.0 - T-Rex (Fps) | 3358 vs 1705 |
Reasons to consider the AMD Radeon R9 M275X
- Around 47% better performance in PassMark - G2D Mark: 362 vs 247
- 2.1x better performance in PassMark - G3D Mark: 1700 vs 814
| Benchmarks | |
| PassMark - G2D Mark | 362 vs 247 |
| PassMark - G3D Mark | 1700 vs 814 |
Compare benchmarks
GPU 1: AMD Radeon R9 M280X
GPU 2: AMD Radeon R9 M275X
| Geekbench - OpenCL |
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| GFXBench 4.0 - Manhattan (Frames) |
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| GFXBench 4.0 - Manhattan (Fps) |
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| GFXBench 4.0 - T-Rex (Frames) |
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| GFXBench 4.0 - T-Rex (Fps) |
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| PassMark - G2D Mark |
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| PassMark - G3D Mark |
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| Name | AMD Radeon R9 M280X | AMD Radeon R9 M275X |
|---|---|---|
| Geekbench - OpenCL | 41708 | 11041 |
| GFXBench 4.0 - Manhattan (Frames) | 3713 | 1228 |
| GFXBench 4.0 - Manhattan (Fps) | 3713 | 1228 |
| GFXBench 4.0 - T-Rex (Frames) | 3358 | 1705 |
| GFXBench 4.0 - T-Rex (Fps) | 3358 | 1705 |
| PassMark - G2D Mark | 247 | 362 |
| PassMark - G3D Mark | 814 | 1700 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 28.109 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 283.116 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.187 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 33.837 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 91.407 | |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 3265 | |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 3265 |
Compare specifications (specs)
| AMD Radeon R9 M280X | AMD Radeon R9 M275X | |
|---|---|---|
Essentials |
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| Architecture | GCN 2.0 | GCN 1.0 |
| Code name | Saturn | Venus |
| Design | AMD Radeon R9 200 Series | AMD Radeon R9 200 Series |
| Launch date | 5 February 2015 | 28 January 2014 |
| Place in performance rating | 658 | 1059 |
| Type | Desktop | Desktop |
Technical info |
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| Core clock speed | 1000 MHz | 900 MHz |
| Floating-point performance | 1,792 gflops | 1,184 gflops |
| Manufacturing process technology | 28 nm | 28 nm |
| Pipelines | 896 | 640 |
| Texture fill rate | 56 GTexel / s | 37 GTexel / s |
| Transistor count | 2,080 million | 1,500 million |
| Boost clock speed | 925 MHz | |
| Compute units | 10 | |
Video outputs and ports |
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| Display Connectors | No outputs | No outputs |
| Eyefinity | ||
Compatibility, dimensions and requirements |
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| Bus support | Not Listed | PCIe 3.0 x16 |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Laptop size | large | |
API support |
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| DirectX | 11 | 11 |
| Mantle | ||
| OpenCL | Not Listed | Not Listed |
| OpenGL | 4.4 | 4.4 |
Memory |
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| Memory bandwidth | 88 GB / s | 72 GB/s |
| Memory type | Not Listed | GDDR5 |
| Shared memory | 0 | |
| Maximum RAM amount | 4 GB | |
| Memory bus width | 128 bit | |
| Memory clock speed | 1125 MHz | |
Technologies |
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| DualGraphics | ||
| FreeSync | ||
| HD3D | ||
| PowerTune | ||
| Switchable graphics | ||
| ZeroCore | ||
| AMD Eyefinity | ||

