Radeon Pro 555X vs Radeon R7 M270DX
When choosing between Radeon Pro 555X and Radeon R7 M270DX, 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 Pro 555X and Radeon R7 M270DX.
Radeon R7 M270DX
Radeon Pro 555X is a Laptop Graphics Card
Note: Radeon Pro 555X 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 Pro 555X here:
Main Specs
| Radeon Pro 555X | Radeon R7 M270DX | |
| Power consumption (TDP) | 75 Watt | |
| Interface | PCIe 3.0 x8 | IGP |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | System Shared |
| Maximum RAM amount | 2 GB | |
| Display Connectors | No outputs | No outputs |
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- Radeon Pro 555X is connected by PCIe 3.0 x8, and Radeon R7 M270DX uses IGP interface.
- Radeon Pro 555X is used in Mobile workstations, and Radeon R7 M270DX - in Desktops.
- Radeon Pro 555X is build with Polaris architecture, and Radeon R7 M270DX - with GCN 3.0.
- Core clock speed of Radeon R7 M270DX is 45 MHz higher, than Radeon Pro 555X.
- Radeon Pro 555X is manufactured by 14 nm process technology, and Radeon R7 M270DX - by 28 nm process technology.
Game benchmarks
| high / 1080p | 16−18 | 2−3 |
| ultra / 1080p | 10−11 | 0−1 |
| QHD / 1440p | 4−5 | 0−1 |
| 4K / 2160p | 4−5 | − |
| low / 720p | 30−35 | 12−14 |
| medium / 1080p | 21−24 | 3−4 |
| The average gaming FPS of Radeon Pro 555X in Assassin's Creed Odyssey is 300% more, than Radeon R7 M270DX. | ||
| high / 1080p | 24−27 | − |
| ultra / 1080p | 21−24 | 4−5 |
| QHD / 1440p | 10−11 | 0−1 |
| 4K / 2160p | 6−7 | − |
| low / 720p | 55−60 | 14−16 |
| medium / 1080p | 30−33 | 5−6 |
| The average gaming FPS of Radeon Pro 555X in Battlefield 5 is 362% more, than Radeon R7 M270DX. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | − | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R7 M270DX in Call of Duty: Warzone is 10% more, than Radeon Pro 555X. | ||
| low / 768p | 220−230 | 120−130 |
| medium / 768p | 190−200 | 90−95 |
| ultra / 1080p | 100−110 | 35−40 |
| QHD / 1440p | 60−65 | 21−24 |
| 4K / 2160p | 30−35 | 16−18 |
| high / 768p | 150−160 | 60−65 |
| The average gaming FPS of Radeon Pro 555X in Counter-Strike: Global Offensive is 118% more, than Radeon R7 M270DX. | ||
| low / 768p | 55−60 | 65−70 |
| ultra / 1080p | 40−45 | 18−20 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon Pro 555X in Cyberpunk 2077 is 11% more, than Radeon R7 M270DX. | ||
| low / 768p | 110−120 | 75−80 |
| medium / 768p | 95−100 | 45−50 |
| ultra / 1080p | 65−70 | 20−22 |
| The average gaming FPS of Radeon Pro 555X in Dota 2 is 93% more, than Radeon R7 M270DX. | ||
| high / 1080p | 20−22 | 2−3 |
| ultra / 1080p | 18−20 | 2−3 |
| QHD / 1440p | 16−18 | − |
| 4K / 2160p | 6−7 | 2−3 |
| low / 720p | 40−45 | 10−11 |
| medium / 1080p | 21−24 | 3−4 |
| The average gaming FPS of Radeon Pro 555X in Far Cry 5 is 450% more, than Radeon R7 M270DX. | ||
| high / 1080p | 27−30 | − |
| ultra / 1080p | 21−24 | 5−6 |
| QHD / 1440p | 16−18 | 3−4 |
| low / 720p | 100−110 | 50−55 |
| medium / 1080p | 55−60 | 10−11 |
| The average gaming FPS of Radeon Pro 555X in Fortnite is 177% more, than Radeon R7 M270DX. | ||
| high / 1080p | 27−30 | 5−6 |
| ultra / 1080p | 21−24 | − |
| QHD / 1440p | 10−11 | 3−4 |
| 4K / 2160p | 10−11 | 2−3 |
| low / 720p | 55−60 | 16−18 |
| medium / 1080p | 30−35 | 7−8 |
| The average gaming FPS of Radeon Pro 555X in Forza Horizon 4 is 285% more, than Radeon R7 M270DX. | ||
| low / 768p | 90−95 | 40−45 |
| medium / 768p | 80−85 | − |
| high / 1080p | 30−35 | 3−4 |
| ultra / 1080p | 12−14 | 2−3 |
| QHD / 1440p | 4−5 | 0−1 |
| medium / 720p | − | 35−40 |
| The average gaming FPS of Radeon Pro 555X in Grand Theft Auto V is 187% more, than Radeon R7 M270DX. | ||
| high / 1080p | 10−11 | 1−2 |
| ultra / 1080p | 8−9 | 0−1 |
| 4K / 2160p | 3−4 | 0−1 |
| low / 720p | 30−35 | 4−5 |
| medium / 1080p | 14−16 | 3−4 |
| The average gaming FPS of Radeon Pro 555X in Metro Exodus is 533% more, than Radeon R7 M270DX. | ||
| low / 768p | 110−120 | 90−95 |
| high / 1080p | − | 80−85 |
| ultra / 1080p | − | 70−75 |
| medium / 1080p | 100−110 | 85−90 |
| The average gaming FPS of Radeon Pro 555X in Minecraft is 22% more, than Radeon R7 M270DX. | ||
| high / 1080p | 24−27 | − |
| ultra / 1080p | 18−20 | 12−14 |
| low / 720p | 60−65 | 27−30 |
| medium / 1080p | 24−27 | 14−16 |
| The average gaming FPS of Radeon Pro 555X in PLAYERUNKNOWN'S BATTLEGROUNDS is 94% more, than Radeon R7 M270DX. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 10−11 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 30−35 | 6−7 |
| medium / 1080p | 18−20 | − |
| The average gaming FPS of Radeon Pro 555X in Red Dead Redemption 2 is 433% more, than Radeon R7 M270DX. | ||
| low / 768p | 60−65 | 9−10 |
| medium / 768p | 35−40 | 7−8 |
| high / 1080p | 21−24 | 4−5 |
| ultra / 1080p | 12−14 | 3−4 |
| 4K / 2160p | 8−9 | 1−2 |
| The average gaming FPS of Radeon Pro 555X in The Witcher 3: Wild Hunt is 460% more, than Radeon R7 M270DX. | ||
| low / 768p | 100−110 | 70−75 |
| medium / 768p | 60−65 | 35−40 |
| ultra / 1080p | 35−40 | 12−14 |
| high / 768p | 55−60 | 30−35 |
| The average gaming FPS of Radeon Pro 555X in World of Tanks is 71% more, than Radeon R7 M270DX. | ||
Full Specs
| Radeon Pro 555X | Radeon R7 M270DX | |
| Architecture | Polaris | GCN 3.0 |
| Code name | Polaris 21 | Topaz |
| Type | Mobile workstation | Desktop |
| Release date | 5 June 2017 | 11 June 2014 |
| Pipelines | 768 | 384 |
| Core clock speed | 855 MHz | 900 MHz |
| Boost Clock | 940 MHz | |
| Transistor count | 3,000 million | 1,550 million |
| Manufacturing process technology | 14 nm | 28 nm |
| Texture fill rate | 43.54 | 22.56 |
| Memory bus width | 128 Bit | |
| Memory clock speed | 5080 MHz | |
| Memory bandwidth | 81.6 GB/s | |
| Shared memory | - | |
| DirectX | 12 (12_0) | 12 (12_0) |
| Shader Model | 6.4 | 6.3 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| FreeSync | + | |
| Laptop size | large | |
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