Radeon R7 M270DX vs Radeon R9 M470X
If you are going to buy a new graphics card and are choosing between Radeon R7 M270DX and Radeon R9 M470X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon R7 M270DX stacks up against Radeon R9 M470X, check out specs charts below.
Radeon R7 M270DX
Radeon R9 M470X is a Laptop Graphics Card
Note: Radeon R9 M470X 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 M470X here:
Main Specs
| Radeon R7 M270DX | Radeon R9 M470X | |
| Interface | IGP | PCIe 3.0 x16 |
| Memory type | System Shared | GDDR5 |
| Maximum RAM amount | 4 GB | |
| Display Connectors | No outputs | No outputs |
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- Radeon R7 M270DX is connected by IGP, and Radeon R9 M470X uses PCIe 3.0 x16 interface.
- Radeon R7 M270DX is used in Desktops, and Radeon R9 M470X - in Laptops.
- Radeon R7 M270DX is build with GCN 3.0 architecture, and Radeon R9 M470X - with GCN 2.
- Core clock speed of Radeon R9 M470X is 200 MHz higher, than Radeon R7 M270DX.
- Radeon R7 M270DX and Radeon R9 M470X are manufactured by 28 nm process technology.
Game benchmarks
| high / 1080p | 2−3 | 16−18 |
| ultra / 1080p | 0−1 | 10−11 |
| QHD / 1440p | 0−1 | 4−5 |
| low / 720p | 12−14 | 35−40 |
| medium / 1080p | 3−4 | 21−24 |
| The average gaming FPS of Radeon R9 M470X in Assassin's Creed Odyssey is 316% more, than Radeon R7 M270DX. | ||
| high / 1080p | − | 27−30 |
| ultra / 1080p | 4−5 | 24−27 |
| QHD / 1440p | 0−1 | 7−8 |
| 4K / 2160p | − | 6−7 |
| low / 720p | 14−16 | 55−60 |
| medium / 1080p | 5−6 | 30−35 |
| The average gaming FPS of Radeon R9 M470X in Battlefield 5 is 375% more, than Radeon R7 M270DX. | ||
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 40−45 | 50−55 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R9 M470X in Call of Duty: Warzone is 10% more, than Radeon R7 M270DX. | ||
| low / 768p | 120−130 | 220−230 |
| medium / 768p | 90−95 | 190−200 |
| ultra / 1080p | 35−40 | 100−110 |
| QHD / 1440p | 21−24 | 65−70 |
| 4K / 2160p | 16−18 | 35−40 |
| high / 768p | 60−65 | 150−160 |
| The average gaming FPS of Radeon R9 M470X in Counter-Strike: Global Offensive is 120% more, than Radeon R7 M270DX. | ||
| low / 768p | 65−70 | 60−65 |
| ultra / 1080p | 18−20 | 45−50 |
| medium / 1080p | 45−50 | 55−60 |
| The average gaming FPS of Radeon R9 M470X in Cyberpunk 2077 is 25% more, than Radeon R7 M270DX. | ||
| low / 768p | 75−80 | 110−120 |
| medium / 768p | 45−50 | 100−110 |
| ultra / 1080p | 20−22 | 70−75 |
| The average gaming FPS of Radeon R9 M470X in Dota 2 is 102% more, than Radeon R7 M270DX. | ||
| high / 1080p | 2−3 | 21−24 |
| ultra / 1080p | 2−3 | 18−20 |
| QHD / 1440p | − | 18−20 |
| 4K / 2160p | 2−3 | 6−7 |
| low / 720p | 10−11 | 45−50 |
| medium / 1080p | 3−4 | 21−24 |
| The average gaming FPS of Radeon R9 M470X in Far Cry 5 is 475% more, than Radeon R7 M270DX. | ||
| high / 1080p | − | 27−30 |
| ultra / 1080p | 5−6 | 21−24 |
| QHD / 1440p | 3−4 | 14−16 |
| low / 720p | 50−55 | 110−120 |
| medium / 1080p | 10−11 | 60−65 |
| The average gaming FPS of Radeon R9 M470X in Fortnite is 194% more, than Radeon R7 M270DX. | ||
| high / 1080p | 5−6 | 27−30 |
| ultra / 1080p | − | 21−24 |
| QHD / 1440p | 3−4 | 10−11 |
| 4K / 2160p | 2−3 | − |
| low / 720p | 16−18 | 60−65 |
| medium / 1080p | 7−8 | 30−35 |
| The average gaming FPS of Radeon R9 M470X in Forza Horizon 4 is 312% more, than Radeon R7 M270DX. | ||
| low / 768p | 40−45 | 95−100 |
| medium / 768p | − | 85−90 |
| high / 1080p | 3−4 | 35−40 |
| ultra / 1080p | 2−3 | 14−16 |
| QHD / 1440p | 0−1 | 4−5 |
| medium / 720p | 35−40 | − |
| The average gaming FPS of Radeon R9 M470X in Grand Theft Auto V is 212% more, than Radeon R7 M270DX. | ||
| high / 1080p | 1−2 | 10−12 |
| ultra / 1080p | 0−1 | 8−9 |
| 4K / 2160p | 0−1 | 1−2 |
| low / 720p | 4−5 | 30−35 |
| medium / 1080p | 3−4 | 14−16 |
| The average gaming FPS of Radeon R9 M470X in Metro Exodus is 533% more, than Radeon R7 M270DX. | ||
| low / 768p | 90−95 | 110−120 |
| high / 1080p | 80−85 | − |
| ultra / 1080p | 70−75 | − |
| medium / 1080p | 85−90 | 110−120 |
| The average gaming FPS of Radeon R9 M470X in Minecraft is 27% more, than Radeon R7 M270DX. | ||
| ultra / 1080p | 12−14 | 14−16 |
| low / 720p | 27−30 | 60−65 |
| medium / 1080p | 14−16 | 18−20 |
| The average gaming FPS of Radeon R9 M470X in PLAYERUNKNOWN'S BATTLEGROUNDS is 77% more, than Radeon R7 M270DX. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | − | 9−10 |
| QHD / 1440p | − | 0−1 |
| low / 720p | 6−7 | 30−35 |
| medium / 1080p | − | 18−20 |
| The average gaming FPS of Radeon R9 M470X in Red Dead Redemption 2 is 433% more, than Radeon R7 M270DX. | ||
| low / 768p | 9−10 | 60−65 |
| medium / 768p | 7−8 | 35−40 |
| high / 1080p | 4−5 | 21−24 |
| ultra / 1080p | 3−4 | 12−14 |
| 4K / 2160p | 1−2 | 7−8 |
| The average gaming FPS of Radeon R9 M470X in The Witcher 3: Wild Hunt is 460% more, than Radeon R7 M270DX. | ||
| low / 768p | 70−75 | 90−95 |
| medium / 768p | 35−40 | 60−65 |
| ultra / 1080p | 12−14 | 35−40 |
| high / 768p | 30−35 | 55−60 |
| The average gaming FPS of Radeon R9 M470X in World of Tanks is 63% more, than Radeon R7 M270DX. | ||
Full Specs
| Radeon R7 M270DX | Radeon R9 M470X | |
| Architecture | GCN 3.0 | GCN 2 |
| Code name | Topaz | Emerald |
| Type | Desktop | Laptop |
| Release date | 11 June 2014 | 14 May 2016 |
| Pipelines | 384 | 896 |
| Core clock speed | 900 MHz | 1100 MHz |
| Boost Clock | 940 MHz | 1100 MHz |
| Transistor count | 1,550 million | 2,080 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 22.56 | 61.60 |
| Floating-point performance | 1,971 gflops | |
| Memory bus width | 128 Bit | |
| Memory clock speed | 6000 MHz | |
| Memory bandwidth | 96 GB/s | |
| Shared memory | - | |
| DirectX | 12 (12_0) | 12 (12_0) |
| Shader Model | 6.3 | 6.3 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| Laptop size | large | |
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