AMD Radeon R9 M270X vs ATI Mobility Radeon HD 4270 IGP
Comparative analysis of AMD Radeon R9 M270X and ATI Mobility Radeon HD 4270 IGP 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, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the AMD Radeon R9 M270X
- Videocard is newer: launch date 3 year(s) 10 month(s) later
- Around 23% higher core clock speed: 725 MHz vs 590 MHz
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
- 12.9x better performance in PassMark - G3D Mark: 1204 vs 93
- Around 9% better performance in PassMark - G2D Mark: 306 vs 282
| Specifications (specs) | |
| Launch date | 21 March 2014 vs 1 May 2010 |
| Core clock speed | 725 MHz vs 590 MHz |
| Manufacturing process technology | 28 nm vs 55 nm |
| Benchmarks | |
| PassMark - G3D Mark | 1204 vs 93 |
| PassMark - G2D Mark | 306 vs 282 |
Compare benchmarks
GPU 1: AMD Radeon R9 M270X
GPU 2: ATI Mobility Radeon HD 4270 IGP
| PassMark - G3D Mark |
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| PassMark - G2D Mark |
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| Name | AMD Radeon R9 M270X | ATI Mobility Radeon HD 4270 IGP |
|---|---|---|
| PassMark - G3D Mark | 1204 | 93 |
| PassMark - G2D Mark | 306 | 282 |
| GFXBench 4.0 - Manhattan (Frames) | 3717 | |
| GFXBench 4.0 - Manhattan (Fps) | 3717 | |
| GFXBench 4.0 - T-Rex (Frames) | 3361 | |
| GFXBench 4.0 - T-Rex (Fps) | 3361 |
Compare specifications (specs)
| AMD Radeon R9 M270X | ATI Mobility Radeon HD 4270 IGP | |
|---|---|---|
Essentials |
||
| Architecture | GCN 1.0 | TeraScale |
| Code name | Venus | RS880 |
| Design | AMD Radeon R9 200 Series | |
| Launch date | 21 March 2014 | 1 May 2010 |
| Place in performance rating | 612 | 615 |
| Type | Desktop | Desktop |
Technical info |
||
| Boost clock speed | 775 MHz | |
| Compute units | 10 | |
| Core clock speed | 725 MHz | 590 MHz |
| Floating-point performance | 1,536 gflops | |
| Manufacturing process technology | 28 nm | 55 nm |
| Pipelines | 768 | |
| Texture fill rate | 48 GTexel / s | |
| Transistor count | 1,500 million | 181 million |
Video outputs and ports |
||
| Display Connectors | No outputs | No outputs |
| Eyefinity | ||
Compatibility, dimensions and requirements |
||
| Bus support | PCIe 3.0 x16 | |
| Interface | PCIe 3.0 x16 | PCIe 1.0 x16 |
| Supplementary power connectors | None | |
API support |
||
| DirectX | 11 | 10.1 |
| Mantle | ||
| OpenCL | Not Listed | |
| OpenGL | 4.4 | 3.3 |
Memory |
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| Maximum RAM amount | 4 GB | |
| Memory bandwidth | 72 GB/s | |
| Memory bus width | 128 bit | |
| Memory clock speed | 1125 MHz | |
| Memory type | GDDR5 | |
Technologies |
||
| AMD Eyefinity | ||
| DualGraphics | ||
| FreeSync | ||
| HD3D | ||
| PowerTune | ||
| Switchable graphics | ||
| ZeroCore | ||
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