AMD Radeon R9 M280X vs ATI Mobility Radeon HD 3850
Comparative analysis of AMD Radeon R9 M280X and ATI Mobility Radeon HD 3850 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.
Differences
Reasons to consider the AMD Radeon R9 M280X
- Videocard is newer: launch date 6 year(s) 8 month(s) later
- Around 72% higher core clock speed: 1000 MHz vs 580 MHz
- 6x more texture fill rate: 56 GTexel / s vs 9.28 GTexel / s
- 2.8x more pipelines: 896 vs 320
- 4.8x better floating-point performance: 1,792 gflops vs 371.2 gflops
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
- 2.2x better performance in PassMark - G3D Mark: 814 vs 366
Specifications (specs) | |
Launch date | 5 February 2015 vs 4 June 2008 |
Core clock speed | 1000 MHz vs 580 MHz |
Texture fill rate | 56 GTexel / s vs 9.28 GTexel / s |
Pipelines | 896 vs 320 |
Floating-point performance | 1,792 gflops vs 371.2 gflops |
Manufacturing process technology | 28 nm vs 55 nm |
Benchmarks | |
PassMark - G3D Mark | 814 vs 366 |
Reasons to consider the ATI Mobility Radeon HD 3850
Benchmarks | |
PassMark - G2D Mark | 248 vs 247 |
Compare benchmarks
GPU 1: AMD Radeon R9 M280X
GPU 2: ATI Mobility Radeon HD 3850
PassMark - G2D Mark |
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PassMark - G3D Mark |
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Name | AMD Radeon R9 M280X | ATI Mobility Radeon HD 3850 |
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Geekbench - OpenCL | 41708 | |
GFXBench 4.0 - Manhattan (Frames) | 3713 | |
GFXBench 4.0 - Manhattan (Fps) | 3713 | |
GFXBench 4.0 - T-Rex (Frames) | 3358 | |
GFXBench 4.0 - T-Rex (Fps) | 3358 | |
PassMark - G2D Mark | 247 | 248 |
PassMark - G3D Mark | 814 | 366 |
Compare specifications (specs)
AMD Radeon R9 M280X | ATI Mobility Radeon HD 3850 | |
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Essentials |
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Architecture | GCN 2.0 | TeraScale |
Code name | Saturn | M88 |
Design | AMD Radeon R9 200 Series | |
Launch date | 5 February 2015 | 4 June 2008 |
Place in performance rating | 659 | 653 |
Type | Desktop | Laptop |
Technical info |
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Core clock speed | 1000 MHz | 580 MHz |
Floating-point performance | 1,792 gflops | 371.2 gflops |
Manufacturing process technology | 28 nm | 55 nm |
Pipelines | 896 | 320 |
Texture fill rate | 56 GTexel / s | 9.28 GTexel / s |
Transistor count | 2,080 million | 666 million |
Thermal Design Power (TDP) | 35 Watt | |
Video outputs and ports |
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Display Connectors | No outputs | No outputs |
HDCP | ||
HDMI | ||
Compatibility, dimensions and requirements |
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Bus support | Not Listed | |
Interface | PCIe 3.0 x16 | PCIe 2.0 x16 |
Laptop size | large | large |
API support |
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DirectX | 11 | 10.1 |
Mantle | ||
OpenCL | Not Listed | |
OpenGL | 4.4 | 3.3 |
Memory |
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Memory bandwidth | 88 GB / s | 48.0 GB / s |
Memory type | Not Listed | GDDR3 |
Shared memory | 0 | 0 |
Maximum RAM amount | 512 MB | |
Memory bus width | 256 Bit | |
Memory clock speed | 1500 MHz | |
Technologies |
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DualGraphics | ||
FreeSync | ||
HD3D | ||
PowerTune | ||
Switchable graphics | ||
ZeroCore |