AMD Radeon R9 M275X vs AMD Radeon R7 250E
Comparative analysis of AMD Radeon R9 M275X and AMD Radeon R7 250E 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: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 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 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.
Differences
Reasons to consider the AMD Radeon R9 M275X
- Videocard is newer: launch date 1 month(s) later
- Around 13% higher core clock speed: 900 MHz vs 800 MHz
- Around 45% higher texture fill rate: 37 GTexel / s vs 25.6 GTexel / s
- Around 25% higher pipelines: 640 vs 512
- Around 45% better floating-point performance: 1,184 gflops vs 819.2 gflops
- 4x more maximum memory size: 4 GB vs 1 GB
- Around 30% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 28.109 vs 21.562
- Around 14% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 3265 vs 2873
- Around 14% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 3265 vs 2873
Specifications (specs) | |
Launch date | 28 January 2014 vs 20 December 2013 |
Core clock speed | 900 MHz vs 800 MHz |
Texture fill rate | 37 GTexel / s vs 25.6 GTexel / s |
Pipelines | 640 vs 512 |
Floating-point performance | 1,184 gflops vs 819.2 gflops |
Maximum memory size | 4 GB vs 1 GB |
Benchmarks | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 28.109 vs 21.562 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3265 vs 2873 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3265 vs 2873 |
Reasons to consider the AMD Radeon R7 250E
- 4x more memory clock speed: 4500 MHz vs 1125 MHz
- 2.1x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 582.073 vs 283.116
- Around 1% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 2.2 vs 2.187
- Around 14% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 38.669 vs 33.837
- Around 7% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 98.052 vs 91.407
- 3x better performance in GFXBench 4.0 - Manhattan (Frames): 3698 vs 1228
- Around 97% better performance in GFXBench 4.0 - T-Rex (Frames): 3355 vs 1705
- 3x better performance in GFXBench 4.0 - Manhattan (Fps): 3698 vs 1228
- Around 97% better performance in GFXBench 4.0 - T-Rex (Fps): 3355 vs 1705
Specifications (specs) | |
Memory clock speed | 4500 MHz vs 1125 MHz |
Benchmarks | |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 582.073 vs 283.116 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.2 vs 2.187 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 38.669 vs 33.837 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 98.052 vs 91.407 |
GFXBench 4.0 - Manhattan (Frames) | 3698 vs 1228 |
GFXBench 4.0 - T-Rex (Frames) | 3355 vs 1705 |
GFXBench 4.0 - Manhattan (Fps) | 3698 vs 1228 |
GFXBench 4.0 - T-Rex (Fps) | 3355 vs 1705 |
Compare benchmarks
GPU 1: AMD Radeon R9 M275X
GPU 2: AMD Radeon R7 250E
CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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GFXBench 4.0 - Car Chase Offscreen (Frames) |
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GFXBench 4.0 - Manhattan (Frames) |
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GFXBench 4.0 - T-Rex (Frames) |
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GFXBench 4.0 - Car Chase Offscreen (Fps) |
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GFXBench 4.0 - Manhattan (Fps) |
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GFXBench 4.0 - T-Rex (Fps) |
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Name | AMD Radeon R9 M275X | AMD Radeon R7 250E |
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PassMark - G3D Mark | 1700 | |
PassMark - G2D Mark | 362 | |
Geekbench - OpenCL | 11041 | |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 28.109 | 21.562 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 283.116 | 582.073 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 2.187 | 2.2 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 33.837 | 38.669 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 91.407 | 98.052 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 3265 | 2873 |
GFXBench 4.0 - Manhattan (Frames) | 1228 | 3698 |
GFXBench 4.0 - T-Rex (Frames) | 1705 | 3355 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 3265 | 2873 |
GFXBench 4.0 - Manhattan (Fps) | 1228 | 3698 |
GFXBench 4.0 - T-Rex (Fps) | 1705 | 3355 |
3DMark Fire Strike - Graphics Score | 0 |
Compare specifications (specs)
AMD Radeon R9 M275X | AMD Radeon R7 250E | |
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Essentials |
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Architecture | GCN 1.0 | GCN 1.0 |
Code name | Venus | Cape Verde |
Design | AMD Radeon R9 200 Series | |
Launch date | 28 January 2014 | 20 December 2013 |
Place in performance rating | 1074 | 1075 |
Type | Desktop | Desktop |
Launch price (MSRP) | $109 | |
Technical info |
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Boost clock speed | 925 MHz | |
Compute units | 10 | |
Core clock speed | 900 MHz | 800 MHz |
Floating-point performance | 1,184 gflops | 819.2 gflops |
Manufacturing process technology | 28 nm | 28 nm |
Pipelines | 640 | 512 |
Texture fill rate | 37 GTexel / s | 25.6 GTexel / s |
Transistor count | 1,500 million | 1,500 million |
Thermal Design Power (TDP) | 55 Watt | |
Video outputs and ports |
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Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
Eyefinity | ||
Compatibility, dimensions and requirements |
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Bus support | PCIe 3.0 x16 | |
Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Length | 168 mm | |
Supplementary power connectors | None | |
API support |
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DirectX | 11 | 12.0 (11_1) |
Mantle | ||
OpenCL | Not Listed | |
OpenGL | 4.4 | 4.5 |
Memory |
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Maximum RAM amount | 4 GB | 1 GB |
Memory bandwidth | 72 GB/s | 72 GB / s |
Memory bus width | 128 bit | 128 Bit |
Memory clock speed | 1125 MHz | 4500 MHz |
Memory type | GDDR5 | GDDR5 |
Technologies |
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AMD Eyefinity | ||
DualGraphics | ||
FreeSync | ||
HD3D | ||
PowerTune | ||
Switchable graphics | ||
ZeroCore |