Radeon HD 6850 X2 vs Radeon RX 550 mobile
When choosing between Radeon HD 6850 X2 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 HD 6850 X2 and Radeon RX 550 mobile.
Radeon HD 6850 X2
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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 HD 6850 X2 | Radeon RX 550 mobile | |
Power consumption (TDP) | 254 Watt | 50 Watt |
Interface | PCIe 2.0 x16 | PCIe 3.0 x8 |
Supplementary power connectors | 2x 8-pin | |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 2 GB | 4 GB |
Display Connectors | 2x DVI, 1x HDMI, 1x DisplayPort | No outputs |
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- Radeon HD 6850 X2 has 408% more power consumption, than Radeon RX 550 mobile.
- Radeon HD 6850 X2 is connected by PCIe 2.0 x16, and Radeon RX 550 mobile uses PCIe 3.0 x8 interface.
- Radeon RX 550 mobile has 2 GB more memory, than Radeon HD 6850 X2.
- Radeon HD 6850 X2 is used in Desktops, and Radeon RX 550 mobile - in Laptops.
- Radeon HD 6850 X2 is build with TeraScale 2 architecture, and Radeon RX 550 mobile - with Polaris.
- Core clock speed of Radeon RX 550 mobile is 487 MHz higher, than Radeon HD 6850 X2.
- Radeon HD 6850 X2 is manufactured by 40 nm process technology, and Radeon RX 550 mobile - by 14 nm process technology.
- Memory clock speed of Radeon RX 550 mobile is 1800 MHz higher, than Radeon HD 6850 X2.
Game benchmarks
high / 1080p | 12−14 | 18−20 |
ultra / 1080p | 7−8 | 10−12 |
QHD / 1440p | 2−3 | 5−6 |
4K / 2160p | − | 4−5 |
low / 720p | 27−30 | 35−40 |
medium / 1080p | 16−18 | 24−27 |
The average gaming FPS of Radeon RX 550 mobile in Assassin's Creed Odyssey is 46% more, than Radeon HD 6850 X2. | ||
high / 1080p | 21−24 | 30−33 |
ultra / 1080p | 18−20 | 24−27 |
QHD / 1440p | 4−5 | 10−11 |
4K / 2160p | − | 7−8 |
low / 720p | 45−50 | 60−65 |
medium / 1080p | 21−24 | 30−35 |
The average gaming FPS of Radeon RX 550 mobile in Battlefield 5 is 39% more, than Radeon HD 6850 X2. | ||
low / 768p | 45−50 | 50−55 |
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 HD 6850 X2. | ||
low / 768p | 190−200 | 220−230 |
medium / 768p | 160−170 | 190−200 |
ultra / 1080p | 85−90 | 110−120 |
QHD / 1440p | 45−50 | 80−85 |
4K / 2160p | 30−33 | 40−45 |
high / 768p | 120−130 | 160−170 |
The average gaming FPS of Radeon RX 550 mobile in Counter-Strike: Global Offensive is 26% more, than Radeon HD 6850 X2. | ||
low / 768p | 55−60 | 60−65 |
ultra / 1080p | 35−40 | 45−50 |
medium / 1080p | 45−50 | 55−60 |
The average gaming FPS of Radeon RX 550 mobile in Cyberpunk 2077 is 17% more, than Radeon HD 6850 X2. | ||
low / 768p | 100−110 | 110−120 |
medium / 768p | 85−90 | 100−110 |
ultra / 1080p | 55−60 | 75−80 |
The average gaming FPS of Radeon RX 550 mobile in Dota 2 is 19% more, than Radeon HD 6850 X2. | ||
high / 1080p | 14−16 | 21−24 |
ultra / 1080p | 14−16 | 21−24 |
QHD / 1440p | − | 18−20 |
4K / 2160p | 5−6 | 7−8 |
low / 720p | 30−35 | 50−55 |
medium / 1080p | 16−18 | 24−27 |
The average gaming FPS of Radeon RX 550 mobile in Far Cry 5 is 52% more, than Radeon HD 6850 X2. | ||
high / 1080p | 21−24 | 30−35 |
ultra / 1080p | 16−18 | 21−24 |
QHD / 1440p | 16−18 | 14−16 |
low / 720p | 85−90 | 110−120 |
medium / 1080p | 45−50 | 65−70 |
The average gaming FPS of Radeon RX 550 mobile in Fortnite is 31% more, than Radeon HD 6850 X2. | ||
high / 1080p | 21−24 | 30−35 |
ultra / 1080p | 16−18 | 24−27 |
QHD / 1440p | 7−8 | 12−14 |
4K / 2160p | − | 12−14 |
low / 720p | 45−50 | 65−70 |
medium / 1080p | 24−27 | 35−40 |
The average gaming FPS of Radeon RX 550 mobile in Forza Horizon 4 is 45% more, than Radeon HD 6850 X2. | ||
low / 768p | 75−80 | 100−105 |
medium / 768p | 65−70 | 90−95 |
high / 1080p | 24−27 | 35−40 |
ultra / 1080p | 10−11 | 14−16 |
QHD / 1440p | 1−2 | 6−7 |
The average gaming FPS of Radeon RX 550 mobile in Grand Theft Auto V is 38% more, than Radeon HD 6850 X2. | ||
high / 1080p | 8−9 | 12−14 |
ultra / 1080p | 6−7 | 9−10 |
4K / 2160p | 2−3 | 2−3 |
low / 720p | 24−27 | 35−40 |
medium / 1080p | 10−12 | 16−18 |
The average gaming FPS of Radeon RX 550 mobile in Metro Exodus is 50% more, than Radeon HD 6850 X2. | ||
low / 768p | 100−110 | 110−120 |
ultra / 1080p | 95−100 | − |
medium / 1080p | 100−110 | 110−120 |
The average gaming FPS of Radeon RX 550 mobile in Minecraft is 9% more, than Radeon HD 6850 X2. | ||
high / 1080p | 21−24 | − |
ultra / 1080p | 16−18 | 14−16 |
low / 720p | 50−55 | 65−70 |
medium / 1080p | 21−24 | 18−20 |
The average gaming FPS of Radeon RX 550 mobile in PLAYERUNKNOWN'S BATTLEGROUNDS is 10% more, than Radeon HD 6850 X2. | ||
high / 1080p | 12−14 | 14−16 |
ultra / 1080p | 9−10 | 10−11 |
QHD / 1440p | 0−1 | 1−2 |
4K / 2160p | − | 0−1 |
low / 720p | 24−27 | 35−40 |
medium / 1080p | 14−16 | 20−22 |
The average gaming FPS of Radeon RX 550 mobile in Red Dead Redemption 2 is 40% more, than Radeon HD 6850 X2. | ||
low / 768p | 45−50 | 70−75 |
medium / 768p | 27−30 | 40−45 |
high / 1080p | 16−18 | 24−27 |
ultra / 1080p | 9−10 | 12−14 |
4K / 2160p | 7−8 | 7−8 |
The average gaming FPS of Radeon RX 550 mobile in The Witcher 3: Wild Hunt is 45% more, than Radeon HD 6850 X2. | ||
low / 768p | 95−100 | 90−95 |
medium / 768p | 55−60 | 60−65 |
ultra / 1080p | 30−35 | 40−45 |
high / 768p | 50−55 | 55−60 |
The average gaming FPS of Radeon RX 550 mobile in World of Tanks is 5% more, than Radeon HD 6850 X2. |
Full Specs
Radeon HD 6850 X2 | Radeon RX 550 mobile | |
Architecture | TeraScale 2 | Polaris |
Code name | Barts | Polaris 12 |
Type | Desktop | Laptop |
Release date | 19 September 2011 | 21 March 2017 |
Pipelines | 960 | 640 |
Core clock speed | 800 MHz | 1287 MHz |
Boost Clock | 1476 MHz | |
Transistor count | 1,700 million | 2,200 million |
Manufacturing process technology | 40 nm | 14 nm |
Texture fill rate | 38.40 | 51.48 |
Floating-point performance | 2x 1,536.0 gflops | 1,647 gflops |
Memory bus width | 256 Bit | 128 Bit |
Memory clock speed | 4200 MHz | 6000 MHz |
Memory bandwidth | 134.4 GB/s | 96 GB/s |
Shared memory | - | |
DirectX | 11.2 (11_0) | 12 (12_0) |
Shader Model | 5.0 | 6.4 |
OpenGL | 4.4 | 4.6 |
OpenCL | 1.2 | 2.0 |
Vulkan | N/A | 1.2.131 |
FreeSync | + | |
Laptop size | large | |
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