AMD Radeon R7 M270DX vs ATI Mobility Radeon HD 3430
Comparative analysis of AMD Radeon R7 M270DX and ATI Mobility Radeon HD 3430 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 - G2D Mark, PassMark - G3D Mark.
Differences
Reasons to consider the AMD Radeon R7 M270DX
- Videocard is newer: launch date 5 year(s) 10 month(s) later
- 2x more core clock speed: 900 MHz vs 450 MHz
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
- 9.8x better performance in PassMark - G3D Mark: 962 vs 98
| Specifications (specs) | |
| Launch date | 11 June 2014 vs 25 July 2008 |
| Core clock speed | 900 MHz vs 450 MHz |
| Manufacturing process technology | 28 nm vs 55 nm |
| Benchmarks | |
| PassMark - G3D Mark | 962 vs 98 |
Reasons to consider the ATI Mobility Radeon HD 3430
- Around 12% better performance in PassMark - G2D Mark: 260 vs 233
| Benchmarks | |
| PassMark - G2D Mark | 260 vs 233 |
Compare benchmarks
GPU 1: AMD Radeon R7 M270DX
GPU 2: ATI Mobility Radeon HD 3430
| PassMark - G2D Mark |
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| PassMark - G3D Mark |
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| Name | AMD Radeon R7 M270DX | ATI Mobility Radeon HD 3430 |
|---|---|---|
| PassMark - G2D Mark | 233 | 260 |
| PassMark - G3D Mark | 962 | 98 |
Compare specifications (specs)
| AMD Radeon R7 M270DX | ATI Mobility Radeon HD 3430 | |
|---|---|---|
Essentials |
||
| Architecture | GCN 3.0 | TeraScale |
| Code name | Topaz | M82 |
| Launch date | 11 June 2014 | 25 July 2008 |
| Place in performance rating | 640 | 641 |
| Type | Desktop | Laptop |
Technical info |
||
| Boost clock speed | 940 MHz | |
| Core clock speed | 900 MHz | 450 MHz |
| Manufacturing process technology | 28 nm | 55 nm |
| Transistor count | 3,100 million | 181 million |
| Floating-point performance | 36 gflops | |
| Pipelines | 40 | |
| Texture fill rate | 1.8 GTexel / s | |
| Thermal Design Power (TDP) | 12 Watt | |
Video outputs and ports |
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| Display Connectors | No outputs | No outputs |
Compatibility, dimensions and requirements |
||
| Interface | IGP | MXM-II |
API support |
||
| DirectX | 12.0 (12_0) | 10.1 |
| OpenGL | 4.5 | 3.3 |
Memory |
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| Maximum RAM amount | 256 MB | |
| Memory bandwidth | 6.4 GB / s | |
| Memory bus width | 64 Bit | |
| Memory clock speed | 800 MHz | |
| Memory type | GDDR2 | |
| Shared memory | 0 | |
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