Radeon 550X vs Radeon RX 550 mobile
When choosing between Radeon 550X and Radeon RX 550 mobile, 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 550X and Radeon RX 550 mobile.
Radeon 550X
Radeon RX 550 mobile is a Laptop Graphics Card
Note: Radeon RX 550 mobile 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 RX 550 mobile here:
Main Specs
| Radeon 550X | Radeon RX 550 mobile | |
| Power consumption (TDP) | 50 Watt | 50 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x8 |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | 1x DVI, 1x HDMI, 1x DisplayPort | No outputs |
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- Both graphics cards have the same power consumption of 50 Watt.
- Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
- Radeon RX 550 mobile has 2 GB more memory, than Radeon 550X.
- Radeon 550X is used in Desktops, and Radeon RX 550 mobile - in Laptops.
- Radeon 550X is build with GCN 4.0 architecture, and Radeon RX 550 mobile - with Polaris.
- Core clock speed of Radeon RX 550 mobile is 205 MHz higher, than Radeon 550X.
- Radeon 550X and Radeon RX 550 mobile are manufactured by 14 nm process technology.
- Memory clock speed of Radeon 550X is 1000 MHz higher, than Radeon RX 550 mobile.
Game benchmarks
| high / 1080p | 7−8 | 18−20 |
| ultra / 1080p | 4−5 | 10−12 |
| QHD / 1440p | 0−1 | 5−6 |
| 4K / 2160p | − | 4−5 |
| low / 720p | 16−18 | 35−40 |
| medium / 1080p | 9−10 | 24−27 |
| The average gaming FPS of Radeon RX 550 mobile in Assassin's Creed Odyssey is 155% more, than Radeon 550X. | ||
| high / 1080p | 12−14 | 30−33 |
| ultra / 1080p | 10−12 | 24−27 |
| QHD / 1440p | 0−1 | 10−11 |
| 4K / 2160p | − | 7−8 |
| low / 720p | 24−27 | 60−65 |
| medium / 1080p | 12−14 | 30−35 |
| The average gaming FPS of Radeon RX 550 mobile in Battlefield 5 is 153% more, than Radeon 550X. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon RX 550 mobile in Call of Duty: Warzone is 10% more, than Radeon 550X. | ||
| low / 768p | 140−150 | 220−230 |
| medium / 768p | 110−120 | 190−200 |
| ultra / 1080p | 55−60 | 110−120 |
| QHD / 1440p | 30−35 | 80−85 |
| 4K / 2160p | 27−30 | 40−45 |
| high / 768p | 85−90 | 160−170 |
| The average gaming FPS of Radeon RX 550 mobile in Counter-Strike: Global Offensive is 77% more, than Radeon 550X. | ||
| low / 768p | 55−60 | 60−65 |
| ultra / 1080p | 20−22 | 45−50 |
| medium / 1080p | 45−50 | 55−60 |
| The average gaming FPS of Radeon RX 550 mobile in Cyberpunk 2077 is 30% more, than Radeon 550X. | ||
| low / 768p | 80−85 | 110−120 |
| medium / 768p | 60−65 | 100−110 |
| ultra / 1080p | 35−40 | 75−80 |
| The average gaming FPS of Radeon RX 550 mobile in Dota 2 is 65% more, than Radeon 550X. | ||
| high / 1080p | 8−9 | 21−24 |
| ultra / 1080p | 8−9 | 21−24 |
| QHD / 1440p | − | 18−20 |
| 4K / 2160p | 4−5 | 7−8 |
| low / 720p | 20−22 | 50−55 |
| medium / 1080p | 9−10 | 24−27 |
| The average gaming FPS of Radeon RX 550 mobile in Far Cry 5 is 160% more, than Radeon 550X. | ||
| high / 1080p | 14−16 | 30−35 |
| ultra / 1080p | 10−12 | 21−24 |
| QHD / 1440p | − | 14−16 |
| low / 720p | 60−65 | 110−120 |
| medium / 1080p | 24−27 | 65−70 |
| The average gaming FPS of Radeon RX 550 mobile in Fortnite is 110% more, than Radeon 550X. | ||
| high / 1080p | 12−14 | 30−35 |
| ultra / 1080p | 10−12 | 24−27 |
| QHD / 1440p | 1−2 | 12−14 |
| 4K / 2160p | − | 12−14 |
| low / 720p | 27−30 | 65−70 |
| medium / 1080p | 14−16 | 35−40 |
| The average gaming FPS of Radeon RX 550 mobile in Forza Horizon 4 is 169% more, than Radeon 550X. | ||
| low / 768p | 55−60 | 100−105 |
| medium / 768p | 45−50 | 90−95 |
| high / 1080p | 12−14 | 35−40 |
| ultra / 1080p | 6−7 | 14−16 |
| QHD / 1440p | 0−1 | 6−7 |
| The average gaming FPS of Radeon RX 550 mobile in Grand Theft Auto V is 96% more, than Radeon 550X. | ||
| high / 1080p | 5−6 | 12−14 |
| ultra / 1080p | 3−4 | 9−10 |
| 4K / 2160p | 0−1 | 2−3 |
| low / 720p | 12−14 | 35−40 |
| medium / 1080p | 7−8 | 16−18 |
| The average gaming FPS of Radeon RX 550 mobile in Metro Exodus is 171% more, than Radeon 550X. | ||
| low / 768p | 95−100 | 110−120 |
| high / 1080p | 90−95 | − |
| ultra / 1080p | 80−85 | − |
| medium / 1080p | 90−95 | 110−120 |
| The average gaming FPS of Radeon RX 550 mobile in Minecraft is 21% more, than Radeon 550X. | ||
| high / 1080p | 16−18 | − |
| ultra / 1080p | 14−16 | 14−16 |
| low / 720p | 30−35 | 65−70 |
| medium / 1080p | 18−20 | 18−20 |
| The average gaming FPS of Radeon RX 550 mobile in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than Radeon 550X. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | 7−8 | 10−11 |
| QHD / 1440p | 0−1 | 1−2 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 12−14 | 35−40 |
| medium / 1080p | 10−12 | 20−22 |
| The average gaming FPS of Radeon RX 550 mobile in Red Dead Redemption 2 is 130% more, than Radeon 550X. | ||
| low / 768p | 24−27 | 70−75 |
| medium / 768p | 16−18 | 40−45 |
| high / 1080p | 10−11 | 24−27 |
| ultra / 1080p | 6−7 | 12−14 |
| 4K / 2160p | 6−7 | 7−8 |
| The average gaming FPS of Radeon RX 550 mobile in The Witcher 3: Wild Hunt is 146% more, than Radeon 550X. | ||
| low / 768p | 85−90 | 90−95 |
| medium / 768p | 45−50 | 60−65 |
| ultra / 1080p | 20−22 | 40−45 |
| high / 768p | 35−40 | 55−60 |
| The average gaming FPS of Radeon RX 550 mobile in World of Tanks is 31% more, than Radeon 550X. | ||
Full Specs
| Radeon 550X | Radeon RX 550 mobile | |
| Architecture | GCN 4.0 | Polaris |
| Code name | Lexa | Polaris 12 |
| Type | Desktop | Laptop |
| Release date | 27 March 2019 | 21 March 2017 |
| Pipelines | 512 | 640 |
| Core clock speed | 1082 MHz | 1287 MHz |
| Boost Clock | 1218 MHz | 1476 MHz |
| Transistor count | 2,200 million | 2,200 million |
| Manufacturing process technology | 14 nm | 14 nm |
| Texture fill rate | 38.98 | 51.48 |
| Floating-point performance | 1,647 gflops | |
| Length | 145 mm | |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 7000 MHz | 6000 MHz |
| Memory bandwidth | 112.0 GB/s | 96 GB/s |
| Shared memory | - | |
| DirectX | 12 (12_0) | 12 (12_0) |
| Shader Model | 6.4 | 6.4 |
| 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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