Radeon R7 M270DX vs Radeon RX 550X
In this comparison between Radeon R7 M270DX and Radeon RX 550X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon R7 M270DX will be the best choice, for others Radeon RX 550X will be their preference. Study the comparison tables below and make your choice.
Radeon R7 M270DX
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Radeon RX 550X
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Main Specs
Radeon R7 M270DX | Radeon RX 550X | |
Power consumption (TDP) | 50 Watt | |
Interface | IGP | PCIe 3.0 x8 |
Supplementary power connectors | None | |
Memory type | System Shared | GDDR5 |
Maximum RAM amount | 4 GB | |
Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
- Radeon R7 M270DX is connected by IGP, and Radeon RX 550X uses PCIe 3.0 x8 interface.
- Both cards are used in Desktops.
- Radeon R7 M270DX is build with GCN 3.0 architecture, and Radeon RX 550X - with GCN 4.0.
- Core clock speed of Radeon RX 550X is 200 MHz higher, than Radeon R7 M270DX.
- Radeon R7 M270DX is manufactured by 28 nm process technology, and Radeon RX 550X - by 14 nm process technology.
Game benchmarks
high / 1080p | 2−3 | 10−11 |
ultra / 1080p | 0−1 | 6−7 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 12−14 | 21−24 |
medium / 1080p | 3−4 | 12−14 |
The average gaming FPS of Radeon RX 550X in Assassin's Creed Odyssey is 150% more, than Radeon R7 M270DX. | ||
high / 1080p | − | 16−18 |
ultra / 1080p | 4−5 | 14−16 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 14−16 | 35−40 |
medium / 1080p | 5−6 | 18−20 |
The average gaming FPS of Radeon RX 550X in Battlefield 5 is 187% more, than Radeon R7 M270DX. | ||
low / 768p | 50−55 | 45−50 |
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 RX 550X. | ||
low / 768p | 120−130 | 170−180 |
medium / 768p | 90−95 | 140−150 |
ultra / 1080p | 35−40 | 70−75 |
QHD / 1440p | 21−24 | 40−45 |
4K / 2160p | 16−18 | 30−33 |
high / 768p | 60−65 | 100−110 |
The average gaming FPS of Radeon RX 550X in Counter-Strike: Global Offensive is 61% more, than Radeon R7 M270DX. | ||
low / 768p | 65−70 | 55−60 |
ultra / 1080p | 18−20 | 27−30 |
medium / 1080p | 45−50 | 45−50 |
Radeon R7 M270DX and Radeon RX 550X have the same average FPS in Cyberpunk 2077. | ||
low / 768p | 75−80 | 90−95 |
medium / 768p | 45−50 | 75−80 |
ultra / 1080p | 20−22 | 45−50 |
The average gaming FPS of Radeon RX 550X in Dota 2 is 50% more, than Radeon R7 M270DX. | ||
high / 1080p | 2−3 | 12−14 |
ultra / 1080p | 2−3 | 10−12 |
4K / 2160p | 2−3 | 4−5 |
low / 720p | 10−11 | 27−30 |
medium / 1080p | 3−4 | 12−14 |
The average gaming FPS of Radeon RX 550X in Far Cry 5 is 250% more, than Radeon R7 M270DX. | ||
high / 1080p | − | 18−20 |
ultra / 1080p | 5−6 | 14−16 |
QHD / 1440p | 3−4 | − |
low / 720p | 50−55 | 75−80 |
medium / 1080p | 10−11 | 35−40 |
The average gaming FPS of Radeon RX 550X in Fortnite is 95% more, than Radeon R7 M270DX. | ||
high / 1080p | 5−6 | 16−18 |
ultra / 1080p | − | 14−16 |
QHD / 1440p | 3−4 | 4−5 |
4K / 2160p | 2−3 | − |
low / 720p | 16−18 | 35−40 |
medium / 1080p | 7−8 | 20−22 |
The average gaming FPS of Radeon RX 550X in Forza Horizon 4 is 150% more, than Radeon R7 M270DX. | ||
low / 768p | 40−45 | 65−70 |
medium / 768p | − | 55−60 |
high / 1080p | 3−4 | 18−20 |
ultra / 1080p | 2−3 | 8−9 |
QHD / 1440p | 0−1 | 0−1 |
medium / 720p | 35−40 | − |
The average gaming FPS of Radeon RX 550X in Grand Theft Auto V is 93% more, than Radeon R7 M270DX. | ||
high / 1080p | 1−2 | 6−7 |
ultra / 1080p | 0−1 | 5−6 |
4K / 2160p | 0−1 | 1−2 |
low / 720p | 4−5 | 18−20 |
medium / 1080p | 3−4 | 9−10 |
The average gaming FPS of Radeon RX 550X in Metro Exodus is 266% more, than Radeon R7 M270DX. | ||
low / 768p | 90−95 | 100−110 |
high / 1080p | 80−85 | − |
ultra / 1080p | 70−75 | 90−95 |
medium / 1080p | 85−90 | 95−100 |
The average gaming FPS of Radeon RX 550X in Minecraft is 16% more, than Radeon R7 M270DX. | ||
high / 1080p | − | 18−20 |
ultra / 1080p | 12−14 | 14−16 |
low / 720p | 27−30 | 40−45 |
medium / 1080p | 14−16 | 20−22 |
The average gaming FPS of Radeon RX 550X in PLAYERUNKNOWN'S BATTLEGROUNDS is 44% more, than Radeon R7 M270DX. | ||
high / 1080p | − | 12−14 |
ultra / 1080p | − | 8−9 |
QHD / 1440p | − | 0−1 |
low / 720p | 6−7 | 18−20 |
medium / 1080p | − | 12−14 |
The average gaming FPS of Radeon RX 550X in Red Dead Redemption 2 is 216% more, than Radeon R7 M270DX. | ||
low / 768p | 9−10 | 35−40 |
medium / 768p | 7−8 | 21−24 |
high / 1080p | 4−5 | 12−14 |
ultra / 1080p | 3−4 | 8−9 |
4K / 2160p | 1−2 | 7−8 |
The average gaming FPS of Radeon RX 550X in The Witcher 3: Wild Hunt is 240% more, than Radeon R7 M270DX. | ||
low / 768p | 70−75 | 90−95 |
medium / 768p | 35−40 | 50−55 |
ultra / 1080p | 12−14 | 24−27 |
high / 768p | 30−35 | 45−50 |
The average gaming FPS of Radeon RX 550X in World of Tanks is 42% more, than Radeon R7 M270DX. |
Full Specs
Radeon R7 M270DX | Radeon RX 550X | |
Architecture | GCN 3.0 | GCN 4.0 |
Code name | Topaz | Lexa |
Type | Desktop | Desktop |
Release date | 11 June 2014 | 16 December 2018 |
Pipelines | 384 | 512 |
Core clock speed | 900 MHz | 1100 MHz |
Boost Clock | 940 MHz | 1183 MHz |
Transistor count | 1,550 million | 2,200 million |
Manufacturing process technology | 28 nm | 14 nm |
Texture fill rate | 22.56 | 37.86 |
Floating-point performance | 1,211 gflops | |
Length | 145 mm | |
Memory bus width | 128 Bit | |
Memory clock speed | 6000 MHz | |
Memory bandwidth | 96 GB/s | |
DirectX | 12 (12_0) | 12 (12_0) |
Shader Model | 6.3 | 6.4 |
OpenGL | 4.6 | 4.6 |
OpenCL | 2.0 | 2.0 |
Vulkan | 1.2.131 | 1.2.131 |