Radeon R9 M270X vs Radeon R9 M280X
When choosing between Radeon R9 M270X and Radeon R9 M280X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon R9 M270X and Radeon R9 M280X.
Radeon R9 M270X
Radeon R9 M280X is a Laptop Graphics Card
Note: Radeon R9 M280X is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon R9 M280X here:
Main Specs
| Radeon R9 M270X | Radeon R9 M280X | |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Memory type | GDDR5 | Not Listed |
| Maximum RAM amount | 4 GB | |
| Display Connectors | No outputs | No outputs |
| Check Price |
- Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
- Radeon R9 M270X is used in Desktops, and Radeon R9 M280X - in Laptops.
- Radeon R9 M270X is build with GCN 1.0 architecture, and Radeon R9 M280X - with GCN.
- Core clock speed of Radeon R9 M280X is 175 MHz higher, than Radeon R9 M270X.
- Radeon R9 M270X and Radeon R9 M280X are manufactured by 28 nm process technology.
Game benchmarks
| high / 1080p | 6−7 | 2−3 |
| ultra / 1080p | 4−5 | 1−2 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 14−16 |
| medium / 1080p | 8−9 | 4−5 |
| The average gaming FPS of Radeon R9 M270X in Assassin's Creed Odyssey is 80% more, than Radeon R9 M280X. | ||
| high / 1080p | 10−12 | 7−8 |
| ultra / 1080p | 10−11 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 24−27 | 18−20 |
| medium / 1080p | 12−14 | 7−8 |
| The average gaming FPS of Radeon R9 M270X in Battlefield 5 is 66% more, than Radeon R9 M280X. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 45−50 | 30−35 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R9 M270X in Call of Duty: Warzone is 11% more, than Radeon R9 M280X. | ||
| low / 768p | 130−140 | 110−120 |
| medium / 768p | 100−110 | 90−95 |
| ultra / 1080p | 50−55 | 40−45 |
| QHD / 1440p | 27−30 | 24−27 |
| 4K / 2160p | 27−30 | 18−20 |
| high / 768p | 75−80 | 65−70 |
| The average gaming FPS of Radeon R9 M270X in Counter-Strike: Global Offensive is 18% more, than Radeon R9 M280X. | ||
| low / 768p | 55−60 | 70−75 |
| ultra / 1080p | 18−20 | 21−24 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon R9 M280X in Cyberpunk 2077 is 14% more, than Radeon R9 M270X. | ||
| low / 768p | 75−80 | 70−75 |
| medium / 768p | 55−60 | 50−55 |
| ultra / 1080p | 30−35 | 27−30 |
| The average gaming FPS of Radeon R9 M270X in Dota 2 is 7% more, than Radeon R9 M280X. | ||
| high / 1080p | 8−9 | 3−4 |
| ultra / 1080p | 7−8 | 3−4 |
| 4K / 2160p | 3−4 | 2−3 |
| low / 720p | 18−20 | 14−16 |
| medium / 1080p | 8−9 | 4−5 |
| The average gaming FPS of Radeon R9 M270X in Far Cry 5 is 80% more, than Radeon R9 M280X. | ||
| high / 1080p | 14−16 | 10−12 |
| ultra / 1080p | 10−11 | 5−6 |
| QHD / 1440p | − | 2−3 |
| low / 720p | 60−65 | 50−55 |
| medium / 1080p | 21−24 | 14−16 |
| The average gaming FPS of Radeon R9 M270X in Fortnite is 28% more, than Radeon R9 M280X. | ||
| high / 1080p | 12−14 | 6−7 |
| ultra / 1080p | 10−12 | − |
| QHD / 1440p | 1−2 | 4−5 |
| 4K / 2160p | − | 2−3 |
| low / 720p | 24−27 | 21−24 |
| medium / 1080p | 12−14 | 9−10 |
| The average gaming FPS of Radeon R9 M270X in Forza Horizon 4 is 30% more, than Radeon R9 M280X. | ||
| low / 768p | 50−55 | 45−50 |
| medium / 768p | 45−50 | 40−45 |
| high / 1080p | 12−14 | 7−8 |
| ultra / 1080p | 6−7 | 3−4 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R9 M270X in Grand Theft Auto V is 16% more, than Radeon R9 M280X. | ||
| high / 1080p | 4−5 | 2−3 |
| ultra / 1080p | 3−4 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 12−14 | 8−9 |
| medium / 1080p | 6−7 | 4−5 |
| The average gaming FPS of Radeon R9 M270X in Metro Exodus is 60% more, than Radeon R9 M280X. | ||
| low / 768p | 90−95 | 80−85 |
| high / 1080p | 85−90 | − |
| ultra / 1080p | 80−85 | 70−75 |
| medium / 1080p | 90−95 | − |
| The average gaming FPS of Radeon R9 M270X in Minecraft is 12% more, than Radeon R9 M280X. | ||
| high / 1080p | 16−18 | − |
| ultra / 1080p | 14−16 | 12−14 |
| low / 720p | 30−35 | 27−30 |
| medium / 1080p | 18−20 | 14−16 |
| The average gaming FPS of Radeon R9 M270X in PLAYERUNKNOWN'S BATTLEGROUNDS is 22% more, than Radeon R9 M280X. | ||
| ultra / 1080p | 7−8 | 6−7 |
| QHD / 1440p | 0−1 | − |
| low / 720p | 10−12 | 8−9 |
| medium / 1080p | 10−12 | 7−8 |
| The average gaming FPS of Radeon R9 M270X in Red Dead Redemption 2 is 28% more, than Radeon R9 M280X. | ||
| low / 768p | 24−27 | 16−18 |
| medium / 768p | 16−18 | 10−12 |
| high / 1080p | 9−10 | 6−7 |
| ultra / 1080p | 6−7 | 4−5 |
| 4K / 2160p | − | 2−3 |
| The average gaming FPS of Radeon R9 M270X in The Witcher 3: Wild Hunt is 55% more, than Radeon R9 M280X. | ||
| low / 768p | 85−90 | 70−75 |
| medium / 768p | 40−45 | 35−40 |
| ultra / 1080p | 18−20 | 16−18 |
| high / 768p | 35−40 | 30−35 |
| The average gaming FPS of Radeon R9 M270X in World of Tanks is 17% more, than Radeon R9 M280X. | ||
Full Specs
| Radeon R9 M270X | Radeon R9 M280X | |
| Architecture | GCN 1.0 | GCN |
| Code name | Venus | Saturn XT |
| Type | Desktop | Laptop |
| Release date | 21 March 2014 | 1 February 2015 |
| Pipelines | 640 | 896 |
| Core clock speed | 725 MHz | 900 MHz |
| Boost Clock | 775 MHz | |
| Transistor count | 1,500 million | 2,080 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 31.00 | 61.60 |
| Floating-point performance | 1,536 gflops | 1,792 gflops |
| Memory bus width | 128 Bit | |
| Memory clock speed | 1125 MHz | |
| Memory bandwidth | 72 GB/s | 96 GB/s |
| Shared memory | - | |
| Shader Model | 5.1 | 6.3 |
| OpenGL | 4.4 | 4.4 |
| OpenCL | Not Listed | Not Listed |
| FreeSync | + | + |
| Bus support | PCIe 3.0 x16 | Not Listed |
| Laptop size | large | |
| Eyefinity | + | |
| HD3D | + | + |
| PowerTune | + | + |
| DualGraphics | + | + |
| ZeroCore | + | + |
| Switchable graphics | + | + |
| Mantle | + | + |
| Compute units | 10 | |
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