Radeon HD 6850M vs Radeon R7 M270DX
When choosing between Radeon HD 6850M and Radeon R7 M270DX, 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 6850M and Radeon R7 M270DX.
Radeon R7 M270DX
Radeon HD 6850M is a Laptop Graphics Card
Note: Radeon HD 6850M 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 HD 6850M here:
Main Specs
| Radeon HD 6850M | Radeon R7 M270DX | |
| Power consumption (TDP) | 50 Watt | |
| Interface | PCIe 2.0 x16 | IGP |
| Memory type | DDR3, GDDR5 | System Shared |
| Maximum RAM amount | 1 GB | |
| Display Connectors | No outputs | No outputs |
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- Radeon HD 6850M is connected by PCIe 2.0 x16, and Radeon R7 M270DX uses IGP interface.
- Radeon HD 6850M is used in Laptops, and Radeon R7 M270DX - in Desktops.
- Radeon HD 6850M is build with Terascale 2 architecture, and Radeon R7 M270DX - with GCN 3.0.
- Core clock speed of Radeon R7 M270DX is 325 MHz higher, than Radeon HD 6850M.
- Radeon HD 6850M is manufactured by 40 nm process technology, and Radeon R7 M270DX - by 28 nm process technology.
Game benchmarks
| high / 1080p | 2−3 | 2−3 |
| ultra / 1080p | 0−1 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 12−14 |
| medium / 1080p | 3−4 | 3−4 |
| Radeon HD 6850M and Radeon R7 M270DX have the same average FPS in Assassin's Creed Odyssey. | ||
| ultra / 1080p | 4−5 | 4−5 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 14−16 |
| medium / 1080p | 6−7 | 5−6 |
| Radeon HD 6850M and Radeon R7 M270DX have the same average FPS in Battlefield 5. | ||
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 45−50 | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon HD 6850M in Call of Duty: Warzone is 6% more, than Radeon R7 M270DX. | ||
| low / 768p | 120−130 | 120−130 |
| medium / 768p | 95−100 | 90−95 |
| ultra / 1080p | 40−45 | 35−40 |
| QHD / 1440p | − | 21−24 |
| 4K / 2160p | 10−11 | 16−18 |
| high / 768p | 65−70 | 60−65 |
| The average gaming FPS of Radeon HD 6850M in Counter-Strike: Global Offensive is 3% more, than Radeon R7 M270DX. | ||
| low / 768p | 70−75 | 65−70 |
| ultra / 1080p | 16−18 | 18−20 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon HD 6850M in Cyberpunk 2077 is 2% more, than Radeon R7 M270DX. | ||
| low / 768p | 75−80 | 75−80 |
| medium / 768p | 45−50 | 45−50 |
| ultra / 1080p | 21−24 | 20−22 |
| The average gaming FPS of Radeon HD 6850M in Dota 2 is 2% more, than Radeon R7 M270DX. | ||
| high / 1080p | 3−4 | 2−3 |
| ultra / 1080p | 3−4 | 2−3 |
| 4K / 2160p | 1−2 | 2−3 |
| low / 720p | 12−14 | 10−11 |
| medium / 1080p | 4−5 | 3−4 |
| The average gaming FPS of Radeon HD 6850M in Far Cry 5 is 25% more, than Radeon R7 M270DX. | ||
| high / 1080p | 10−12 | − |
| ultra / 1080p | 6−7 | 5−6 |
| QHD / 1440p | 2−3 | 3−4 |
| low / 720p | 50−55 | 50−55 |
| medium / 1080p | 10−12 | 10−11 |
| Radeon HD 6850M and Radeon R7 M270DX have the same average FPS in Fortnite. | ||
| high / 1080p | 4−5 | 5−6 |
| QHD / 1440p | 0−1 | 3−4 |
| 4K / 2160p | − | 2−3 |
| low / 720p | 18−20 | 16−18 |
| medium / 1080p | 7−8 | 7−8 |
| Radeon HD 6850M and Radeon R7 M270DX have the same average FPS in Forza Horizon 4. | ||
| low / 768p | 45−50 | 40−45 |
| high / 1080p | 5−6 | 3−4 |
| ultra / 1080p | 3−4 | 2−3 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 35−40 | 35−40 |
| The average gaming FPS of Radeon HD 6850M in Grand Theft Auto V is 9% more, than Radeon R7 M270DX. | ||
| high / 1080p | 1−2 | 1−2 |
| ultra / 1080p | 0−1 | 0−1 |
| 4K / 2160p | 0−1 | 0−1 |
| low / 720p | 5−6 | 4−5 |
| medium / 1080p | 3−4 | 3−4 |
| Radeon HD 6850M and Radeon R7 M270DX have the same average FPS in Metro Exodus. | ||
| low / 768p | 90−95 | 90−95 |
| high / 1080p | 60−65 | 80−85 |
| ultra / 1080p | − | 70−75 |
| medium / 1080p | − | 85−90 |
| The average gaming FPS of Radeon R7 M270DX in Minecraft is 12% more, than Radeon HD 6850M. | ||
| high / 1080p | 14−16 | − |
| ultra / 1080p | 12−14 | 12−14 |
| low / 720p | 27−30 | 27−30 |
| medium / 1080p | 14−16 | 14−16 |
| Radeon HD 6850M and Radeon R7 M270DX have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS. | ||
| ultra / 1080p | 3−4 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 6−7 | 6−7 |
| Radeon HD 6850M and Radeon R7 M270DX have the same average FPS in Red Dead Redemption 2. | ||
| low / 768p | 10−12 | 9−10 |
| medium / 768p | 8−9 | 7−8 |
| high / 1080p | 4−5 | 4−5 |
| ultra / 1080p | 3−4 | 3−4 |
| 4K / 2160p | 0−1 | 1−2 |
| Radeon HD 6850M and Radeon R7 M270DX have the same average FPS in The Witcher 3: Wild Hunt. | ||
| low / 768p | 75−80 | 70−75 |
| medium / 768p | 40−45 | 35−40 |
| ultra / 1080p | 14−16 | 12−14 |
| high / 768p | 30−35 | 30−35 |
| The average gaming FPS of Radeon HD 6850M in World of Tanks is 7% more, than Radeon R7 M270DX. | ||
Full Specs
| Radeon HD 6850M | Radeon R7 M270DX | |
| Architecture | Terascale 2 | GCN 3.0 |
| Code name | Granville Pro/LP | Topaz |
| Type | Laptop | Desktop |
| Release date | 6 January 2011 | 11 June 2014 |
| Pipelines | 800 | 384 |
| Core clock speed | 575 / 675 MHz | 900 MHz |
| Boost Clock | 940 MHz | |
| Transistor count | 1,040 million | 1,550 million |
| Manufacturing process technology | 40 nm | 28 nm |
| Texture fill rate | 27.00 | 22.56 |
| Floating-point performance | 1,080.0 gflops | |
| Memory bus width | 128 Bit | |
| Memory clock speed | 800 MHz | |
| Memory bandwidth | 25.6 GB/s | |
| Shared memory | - | |
| DirectX | 11.2 (11_0) | 12 (12_0) |
| Shader Model | 5.0 | 6.3 |
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | N/A | 1.2.131 |
| Laptop size | large | |
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