Radeon 550X vs Radeon R9 M385X
Find out if it is worth upgrading your current GPU setup by comparing Radeon 550X and Radeon R9 M385X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon 550X and Radeon R9 M385X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon 550X
Radeon R9 M385X is a Laptop Graphics Card
Note: Radeon R9 M385X 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 M385X here:
Main Specs
| Radeon 550X | Radeon R9 M385X | |
| Power consumption (TDP) | 50 Watt | |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
| 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 |
| Check Price |
- Radeon 550X is connected by PCIe 3.0 x8, and Radeon R9 M385X uses PCIe 3.0 x16 interface.
- Radeon R9 M385X has 2 GB more memory, than Radeon 550X.
- Radeon 550X is used in Desktops, and Radeon R9 M385X - in Laptops.
- Radeon 550X is build with GCN 4.0 architecture, and Radeon R9 M385X - with GCN.
- Core clock speed of Radeon R9 M385X is 18 MHz higher, than Radeon 550X.
- Radeon 550X is manufactured by 14 nm process technology, and Radeon R9 M385X - by 28 nm process technology.
- Memory clock speed of Radeon 550X is 5500 MHz higher, than Radeon R9 M385X.
Game benchmarks
| high / 1080p | 7−8 | 8−9 |
| ultra / 1080p | 4−5 | 5−6 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 16−18 | 18−20 |
| medium / 1080p | 9−10 | 10−11 |
| The average gaming FPS of Radeon R9 M385X in Assassin's Creed Odyssey is 11% more, than Radeon 550X. | ||
| high / 1080p | 12−14 | 14−16 |
| ultra / 1080p | 10−12 | 12−14 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 24−27 | 30−33 |
| medium / 1080p | 12−14 | 14−16 |
| The average gaming FPS of Radeon R9 M385X in Battlefield 5 is 20% more, than Radeon 550X. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 45−50 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon 550X and Radeon R9 M385X have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 140−150 | 150−160 |
| medium / 768p | 110−120 | 120−130 |
| ultra / 1080p | 55−60 | 60−65 |
| QHD / 1440p | 30−35 | 35−40 |
| 4K / 2160p | 27−30 | 27−30 |
| high / 768p | 85−90 | 90−95 |
| The average gaming FPS of Radeon R9 M385X in Counter-Strike: Global Offensive is 7% more, than Radeon 550X. | ||
| low / 768p | 55−60 | 55−60 |
| ultra / 1080p | 20−22 | 21−24 |
| medium / 1080p | 45−50 | 45−50 |
| Radeon 550X and Radeon R9 M385X have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 80−85 | 85−90 |
| medium / 768p | 60−65 | 65−70 |
| ultra / 1080p | 35−40 | 40−45 |
| The average gaming FPS of Radeon R9 M385X in Dota 2 is 8% more, than Radeon 550X. | ||
| high / 1080p | 8−9 | 10−11 |
| ultra / 1080p | 8−9 | 9−10 |
| 4K / 2160p | 4−5 | 4−5 |
| low / 720p | 20−22 | 21−24 |
| medium / 1080p | 9−10 | 10−11 |
| The average gaming FPS of Radeon R9 M385X in Far Cry 5 is 10% more, than Radeon 550X. | ||
| high / 1080p | 14−16 | 16−18 |
| ultra / 1080p | 10−12 | 12−14 |
| low / 720p | 60−65 | 65−70 |
| medium / 1080p | 24−27 | 27−30 |
| The average gaming FPS of Radeon R9 M385X in Fortnite is 10% more, than Radeon 550X. | ||
| high / 1080p | 12−14 | 14−16 |
| ultra / 1080p | 10−12 | 12−14 |
| QHD / 1440p | 1−2 | 2−3 |
| low / 720p | 27−30 | 30−35 |
| medium / 1080p | 14−16 | 16−18 |
| The average gaming FPS of Radeon R9 M385X in Forza Horizon 4 is 23% more, than Radeon 550X. | ||
| low / 768p | 55−60 | 60−65 |
| medium / 768p | 45−50 | 50−55 |
| high / 1080p | 12−14 | 16−18 |
| ultra / 1080p | 6−7 | 7−8 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon R9 M385X in Grand Theft Auto V is 9% more, than Radeon 550X. | ||
| high / 1080p | 5−6 | 5−6 |
| ultra / 1080p | 3−4 | 4−5 |
| 4K / 2160p | 0−1 | 1−2 |
| low / 720p | 12−14 | 16−18 |
| medium / 1080p | 7−8 | 7−8 |
| The average gaming FPS of Radeon R9 M385X in Metro Exodus is 14% more, than Radeon 550X. | ||
| low / 768p | 95−100 | 95−100 |
| high / 1080p | 90−95 | 95−100 |
| ultra / 1080p | 80−85 | 85−90 |
| medium / 1080p | 90−95 | 95−100 |
| The average gaming FPS of Radeon R9 M385X in Minecraft is 4% more, than Radeon 550X. | ||
| high / 1080p | 16−18 | 18−20 |
| ultra / 1080p | 14−16 | 14−16 |
| low / 720p | 30−35 | 35−40 |
| medium / 1080p | 18−20 | 18−20 |
| The average gaming FPS of Radeon R9 M385X in PLAYERUNKNOWN'S BATTLEGROUNDS is 10% more, than Radeon 550X. | ||
| ultra / 1080p | 7−8 | 8−9 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 14−16 |
| medium / 1080p | 10−12 | 12−14 |
| The average gaming FPS of Radeon R9 M385X in Red Dead Redemption 2 is 20% more, than Radeon 550X. | ||
| low / 768p | 24−27 | 30−35 |
| medium / 768p | 16−18 | 20−22 |
| high / 1080p | 10−11 | 10−12 |
| ultra / 1080p | 6−7 | 7−8 |
| 4K / 2160p | 6−7 | 6−7 |
| The average gaming FPS of Radeon R9 M385X in The Witcher 3: Wild Hunt is 15% more, than Radeon 550X. | ||
| low / 768p | 85−90 | 90−95 |
| medium / 768p | 45−50 | 45−50 |
| ultra / 1080p | 20−22 | 21−24 |
| high / 768p | 35−40 | 40−45 |
| The average gaming FPS of Radeon R9 M385X in World of Tanks is 6% more, than Radeon 550X. | ||
Full Specs
| Radeon 550X | Radeon R9 M385X | |
| Architecture | GCN 4.0 | GCN |
| Code name | Lexa | Strato-XT-M3 |
| Type | Desktop | Laptop |
| Release date | 27 March 2019 | 16 June 2015 |
| Pipelines | 512 | 896 |
| Core clock speed | 1082 MHz | 1100 MHz |
| Boost Clock | 1218 MHz | 1100 MHz |
| Transistor count | 2,200 million | 2,080 million |
| Manufacturing process technology | 14 nm | 28 nm |
| Texture fill rate | 38.98 | 61.60 |
| Floating-point performance | 1,971 gflops | |
| Length | 145 mm | |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 7000 MHz | 1500 MHz |
| Memory bandwidth | 112.0 GB/s | 76.8 GB/s |
| Shared memory | - | |
| DirectX | 12 (12_0) | |
| Shader Model | 6.4 | 6.3 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 2.0 | Not Listed |
| Vulkan | 1.2.131 | |
| FreeSync | + | |
| Bus support | PCIe 3.0 | |
| Laptop size | large | |
| Eyefinity | + | |
| HD3D | + | |
| PowerTune | + | |
| DualGraphics | + | |
| ZeroCore | + | |
| Switchable graphics | + | |
| Mantle | + | |
| Check Price |