Radeon HD 6850 X2 vs Radeon RX 460 mobile
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6850 X2 and Radeon RX 460 mobile. 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 RX 460 mobile. 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
Radeon RX 460 mobile is a Laptop Graphics Card
Note: Radeon RX 460 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 460 mobile here:
Main Specs
Radeon HD 6850 X2 | Radeon RX 460 mobile | |
Power consumption (TDP) | 254 Watt | 55 Watt |
Interface | PCIe 2.0 x16 | MXM-B (3.0) |
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 |
Check Price |
- Radeon HD 6850 X2 has 361% more power consumption, than Radeon RX 460 mobile.
- Radeon HD 6850 X2 is connected by PCIe 2.0 x16, and Radeon RX 460 mobile uses MXM-B (3.0) interface.
- Radeon RX 460 mobile has 2 GB more memory, than Radeon HD 6850 X2.
- Radeon HD 6850 X2 is used in Desktops, and Radeon RX 460 mobile - in Laptops.
- Radeon HD 6850 X2 is build with TeraScale 2 architecture, and Radeon RX 460 mobile - with Polaris.
- Radeon HD 6850 X2 is manufactured by 40 nm process technology, and Radeon RX 460 mobile - by 14 nm process technology.
- Memory clock speed of Radeon RX 460 mobile is 1800 MHz higher, than Radeon HD 6850 X2.
Game benchmarks
high / 1080p | 12−14 | 16−18 |
ultra / 1080p | 7−8 | 9−10 |
QHD / 1440p | 2−3 | 3−4 |
low / 720p | 27−30 | 30−35 |
medium / 1080p | 16−18 | 21−24 |
The average gaming FPS of Radeon RX 460 mobile in Assassin's Creed Odyssey is 30% more, than Radeon HD 6850 X2. | ||
high / 1080p | 21−24 | 27−30 |
ultra / 1080p | 18−20 | 21−24 |
QHD / 1440p | 4−5 | 6−7 |
4K / 2160p | − | 5−6 |
low / 720p | 45−50 | 55−60 |
medium / 1080p | 21−24 | 30−33 |
The average gaming FPS of Radeon RX 460 mobile in Battlefield 5 is 26% more, than Radeon HD 6850 X2. | ||
low / 768p | 45−50 | 50−55 |
high / 1080p | − | 45−50 |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Radeon RX 460 mobile in Call of Duty: Warzone is 10% more, than Radeon HD 6850 X2. | ||
low / 768p | 190−200 | 210−220 |
medium / 768p | 160−170 | 180−190 |
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 RX 460 mobile in Counter-Strike: Global Offensive is 15% more, than Radeon HD 6850 X2. | ||
low / 768p | 55−60 | 60−65 |
ultra / 1080p | 35−40 | 40−45 |
medium / 1080p | 45−50 | 55−60 |
The average gaming FPS of Radeon RX 460 mobile in Cyberpunk 2077 is 14% more, than Radeon HD 6850 X2. | ||
low / 768p | 100−110 | 110−120 |
medium / 768p | 85−90 | 100−110 |
ultra / 1080p | 55−60 | 70−75 |
The average gaming FPS of Radeon RX 460 mobile in Dota 2 is 16% more, than Radeon HD 6850 X2. | ||
high / 1080p | 14−16 | 20−22 |
ultra / 1080p | 14−16 | 18−20 |
QHD / 1440p | − | 18−20 |
4K / 2160p | 5−6 | 6−7 |
low / 720p | 30−35 | 40−45 |
medium / 1080p | 16−18 | 21−24 |
The average gaming FPS of Radeon RX 460 mobile 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 | 12−14 |
low / 720p | 85−90 | 100−110 |
medium / 1080p | 45−50 | 60−65 |
The average gaming FPS of Radeon RX 460 mobile 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 |
low / 720p | 45−50 | 55−60 |
medium / 1080p | 24−27 | 30−35 |
The average gaming FPS of Radeon RX 460 mobile 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 | 3−4 |
The average gaming FPS of Radeon RX 460 mobile in Grand Theft Auto V is 22% more, than Radeon HD 6850 X2. | ||
high / 1080p | 8−9 | 10−11 |
ultra / 1080p | 6−7 | 8−9 |
4K / 2160p | 2−3 | 1−2 |
low / 720p | 24−27 | 30−35 |
medium / 1080p | 10−12 | 14−16 |
The average gaming FPS of Radeon RX 460 mobile in Metro Exodus is 30% 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 460 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 | 60−65 |
medium / 1080p | 21−24 | 18−20 |
The average gaming FPS of Radeon RX 460 mobile in PLAYERUNKNOWN'S BATTLEGROUNDS is 6% more, than Radeon HD 6850 X2. | ||
high / 1080p | 12−14 | 12−14 |
ultra / 1080p | 9−10 | 9−10 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 24−27 | 30−35 |
medium / 1080p | 14−16 | 16−18 |
The average gaming FPS of Radeon RX 460 mobile in Red Dead Redemption 2 is 20% 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 | 6−7 |
The average gaming FPS of Radeon RX 460 mobile in The Witcher 3: Wild Hunt is 27% more, than Radeon HD 6850 X2. | ||
low / 768p | 95−100 | 90−95 |
medium / 768p | 55−60 | 60−65 |
ultra / 1080p | 30−35 | 35−40 |
high / 768p | 50−55 | 55−60 |
The average gaming FPS of Radeon RX 460 mobile in World of Tanks is 3% more, than Radeon HD 6850 X2. |
Full Specs
Radeon HD 6850 X2 | Radeon RX 460 mobile | |
Architecture | TeraScale 2 | Polaris |
Code name | Barts | Polaris 11 / Baffin XT |
Type | Desktop | Laptop |
Release date | 19 September 2011 | 8 August 2016 |
Pipelines | 960 | 896 |
Core clock speed | 800 MHz | |
Boost Clock | 1180 MHz | |
Transistor count | 1,700 million | 3,000 million |
Manufacturing process technology | 40 nm | 14 nm |
Texture fill rate | 38.40 | 66.08 |
Floating-point performance | 2x 1,536.0 gflops | 2,115 gflops |
Memory bus width | 256 Bit | 128 Bit |
Memory clock speed | 4200 MHz | 6000 MHz |
Memory bandwidth | 134.4 GB/s | 80 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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