Radeon HD 6850 X2 vs Radeon Pro 555X
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6850 X2 and Radeon Pro 555X. 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 HD 6850 X2 and Radeon Pro 555X. 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 HD 6850 X2
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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 HD 6850 X2 | Radeon Pro 555X | |
Power consumption (TDP) | 254 Watt | 75 Watt |
Interface | PCIe 2.0 x16 | PCIe 3.0 x8 |
Supplementary power connectors | 2x 8-pin | None |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 2 GB | 2 GB |
Display Connectors | 2x DVI, 1x HDMI, 1x DisplayPort | No outputs |
Check Price |
- Radeon HD 6850 X2 has 238% more power consumption, than Radeon Pro 555X.
- Radeon HD 6850 X2 is connected by PCIe 2.0 x16, and Radeon Pro 555X uses PCIe 3.0 x8 interface.
- Radeon HD 6850 X2 and Radeon Pro 555X have maximum RAM of 2 GB.
- Radeon HD 6850 X2 is used in Desktops, and Radeon Pro 555X - in Mobile workstations.
- Radeon HD 6850 X2 is build with TeraScale 2 architecture, and Radeon Pro 555X - with Polaris.
- Core clock speed of Radeon Pro 555X is 55 MHz higher, than Radeon HD 6850 X2.
- Radeon HD 6850 X2 is manufactured by 40 nm process technology, and Radeon Pro 555X - by 14 nm process technology.
- Memory clock speed of Radeon Pro 555X is 880 MHz higher, than Radeon HD 6850 X2.
Game benchmarks
high / 1080p | 12−14 | 16−18 |
ultra / 1080p | 7−8 | 10−11 |
QHD / 1440p | 2−3 | 4−5 |
4K / 2160p | − | 4−5 |
low / 720p | 27−30 | 30−35 |
medium / 1080p | 16−18 | 21−24 |
The average gaming FPS of Radeon Pro 555X in Assassin's Creed Odyssey is 30% more, than Radeon HD 6850 X2. | ||
high / 1080p | 21−24 | 24−27 |
ultra / 1080p | 18−20 | 21−24 |
QHD / 1440p | 4−5 | 10−11 |
4K / 2160p | − | 6−7 |
low / 720p | 45−50 | 55−60 |
medium / 1080p | 21−24 | 30−33 |
The average gaming FPS of Radeon Pro 555X in Battlefield 5 is 26% more, than Radeon HD 6850 X2. | ||
low / 768p | 45−50 | 45−50 |
QHD / 1440p | 0−1 | 0−1 |
Radeon HD 6850 X2 and Radeon Pro 555X have the same average FPS in Call of Duty: Warzone. | ||
low / 768p | 190−200 | 220−230 |
medium / 768p | 160−170 | 190−200 |
ultra / 1080p | 85−90 | 100−110 |
QHD / 1440p | 45−50 | 60−65 |
4K / 2160p | 30−33 | 30−35 |
high / 768p | 120−130 | 150−160 |
The average gaming FPS of Radeon Pro 555X in Counter-Strike: Global Offensive is 19% more, than Radeon HD 6850 X2. | ||
low / 768p | 55−60 | 55−60 |
ultra / 1080p | 35−40 | 40−45 |
medium / 1080p | 45−50 | 45−50 |
The average gaming FPS of Radeon Pro 555X in Cyberpunk 2077 is 4% more, than Radeon HD 6850 X2. | ||
low / 768p | 100−110 | 110−120 |
medium / 768p | 85−90 | 95−100 |
ultra / 1080p | 55−60 | 65−70 |
The average gaming FPS of Radeon Pro 555X in Dota 2 is 12% more, than Radeon HD 6850 X2. | ||
high / 1080p | 14−16 | 20−22 |
ultra / 1080p | 14−16 | 18−20 |
QHD / 1440p | − | 16−18 |
4K / 2160p | 5−6 | 6−7 |
low / 720p | 30−35 | 40−45 |
medium / 1080p | 16−18 | 21−24 |
The average gaming FPS of Radeon Pro 555X in Far Cry 5 is 29% more, than Radeon HD 6850 X2. | ||
high / 1080p | 21−24 | 27−30 |
ultra / 1080p | 16−18 | 21−24 |
QHD / 1440p | 16−18 | 16−18 |
low / 720p | 85−90 | 100−110 |
medium / 1080p | 45−50 | 55−60 |
The average gaming FPS of Radeon Pro 555X in Fortnite is 21% more, than Radeon HD 6850 X2. | ||
high / 1080p | 21−24 | 27−30 |
ultra / 1080p | 16−18 | 21−24 |
QHD / 1440p | 7−8 | 10−11 |
4K / 2160p | − | 10−11 |
low / 720p | 45−50 | 55−60 |
medium / 1080p | 24−27 | 30−35 |
The average gaming FPS of Radeon Pro 555X in Forza Horizon 4 is 25% more, than Radeon HD 6850 X2. | ||
low / 768p | 75−80 | 90−95 |
medium / 768p | 65−70 | 80−85 |
high / 1080p | 24−27 | 30−35 |
ultra / 1080p | 10−11 | 12−14 |
QHD / 1440p | 1−2 | 4−5 |
The average gaming FPS of Radeon Pro 555X in Grand Theft Auto V is 25% more, than Radeon HD 6850 X2. | ||
high / 1080p | 8−9 | 10−11 |
ultra / 1080p | 6−7 | 8−9 |
4K / 2160p | 2−3 | 3−4 |
low / 720p | 24−27 | 30−35 |
medium / 1080p | 10−12 | 14−16 |
The average gaming FPS of Radeon Pro 555X in Metro Exodus is 40% more, than Radeon HD 6850 X2. | ||
low / 768p | 100−110 | 110−120 |
ultra / 1080p | 95−100 | − |
medium / 1080p | 100−110 | 100−110 |
The average gaming FPS of Radeon Pro 555X in Minecraft is 4% more, than Radeon HD 6850 X2. | ||
high / 1080p | 21−24 | 24−27 |
ultra / 1080p | 16−18 | 18−20 |
low / 720p | 50−55 | 60−65 |
medium / 1080p | 21−24 | 24−27 |
The average gaming FPS of Radeon Pro 555X in PLAYERUNKNOWN'S BATTLEGROUNDS is 17% more, than Radeon HD 6850 X2. | ||
high / 1080p | 12−14 | 14−16 |
ultra / 1080p | 9−10 | 10−11 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 24−27 | 30−35 |
medium / 1080p | 14−16 | 18−20 |
The average gaming FPS of Radeon Pro 555X in Red Dead Redemption 2 is 26% more, than Radeon HD 6850 X2. | ||
low / 768p | 45−50 | 60−65 |
medium / 768p | 27−30 | 35−40 |
high / 1080p | 16−18 | 21−24 |
ultra / 1080p | 9−10 | 12−14 |
4K / 2160p | 7−8 | 8−9 |
The average gaming FPS of Radeon Pro 555X in The Witcher 3: Wild Hunt is 27% more, than Radeon HD 6850 X2. | ||
low / 768p | 95−100 | 100−110 |
medium / 768p | 55−60 | 60−65 |
ultra / 1080p | 30−35 | 35−40 |
high / 768p | 50−55 | 55−60 |
The average gaming FPS of Radeon Pro 555X in World of Tanks is 8% more, than Radeon HD 6850 X2. |
Full Specs
Radeon HD 6850 X2 | Radeon Pro 555X | |
Architecture | TeraScale 2 | Polaris |
Code name | Barts | Polaris 21 |
Type | Desktop | Mobile workstation |
Release date | 19 September 2011 | 5 June 2017 |
Pipelines | 960 | 768 |
Core clock speed | 800 MHz | 855 MHz |
Transistor count | 1,700 million | 3,000 million |
Manufacturing process technology | 40 nm | 14 nm |
Texture fill rate | 38.40 | 43.54 |
Floating-point performance | 2x 1,536.0 gflops | |
Memory bus width | 256 Bit | 128 Bit |
Memory clock speed | 4200 MHz | 5080 MHz |
Memory bandwidth | 134.4 GB/s | 81.6 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 | |
Check Price |
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