Radeon HD 7870 XT vs Radeon R7 M275DX
When choosing between Radeon HD 7870 XT and Radeon R7 M275DX, 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 7870 XT and Radeon R7 M275DX.
Radeon HD 7870 XT
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Radeon R7 M275DX is a Laptop Graphics Card
Note: Radeon R7 M275DX 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 R7 M275DX here:
Main Specs
Radeon HD 7870 XT | Radeon R7 M275DX | |
Power consumption (TDP) | 185 Watt | |
Interface | PCIe 3.0 x16 | |
Supplementary power connectors | 2x 6-pin | |
Memory type | GDDR5 | DDR3 |
Maximum RAM amount | 2 GB | |
Display Connectors | 1x DVI, 1x HDMI, 2x mini-DisplayPort | |
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- Radeon HD 7870 XT is used in Desktops, and Radeon R7 M275DX - in Laptops.
- Radeon HD 7870 XT is build with GCN 1.0 architecture, and Radeon R7 M275DX - with GCN.
- Radeon HD 7870 XT and Radeon R7 M275DX are manufactured by 28 nm process technology.
Game benchmarks
high / 1080p | 35−40 | 9−10 |
ultra / 1080p | 21−24 | 5−6 |
QHD / 1440p | 16−18 | 0−1 |
4K / 2160p | 10−11 | − |
low / 720p | 60−65 | 21−24 |
medium / 1080p | 40−45 | 10−12 |
The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 241% more, than Radeon R7 M275DX. | ||
high / 1080p | 55−60 | 14−16 |
ultra / 1080p | 45−50 | 12−14 |
QHD / 1440p | 35−40 | 0−1 |
4K / 2160p | 18−20 | − |
low / 720p | 100−110 | 30−35 |
medium / 1080p | 60−65 | 16−18 |
The average gaming FPS of Radeon HD 7870 XT in Battlefield 5 is 257% more, than Radeon R7 M275DX. | ||
low / 768p | 50−55 | 45−50 |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Radeon HD 7870 XT in Call of Duty: Warzone is 10% more, than Radeon R7 M275DX. | ||
low / 768p | 250−260 | 160−170 |
medium / 768p | 220−230 | 130−140 |
ultra / 1080p | 180−190 | 65−70 |
QHD / 1440p | 110−120 | 35−40 |
4K / 2160p | 70−75 | 27−30 |
high / 768p | 210−220 | 100−110 |
The average gaming FPS of Radeon HD 7870 XT in Counter-Strike: Global Offensive is 98% more, than Radeon R7 M275DX. | ||
low / 768p | 60−65 | 55−60 |
ultra / 1080p | − | 24−27 |
medium / 1080p | 55−60 | 45−50 |
The average gaming FPS of Radeon HD 7870 XT in Cyberpunk 2077 is 15% more, than Radeon R7 M275DX. | ||
low / 768p | 120−130 | 90−95 |
medium / 768p | 110−120 | 70−75 |
ultra / 1080p | 100−110 | 40−45 |
The average gaming FPS of Radeon HD 7870 XT in Dota 2 is 66% more, than Radeon R7 M275DX. | ||
high / 1080p | 45−50 | 10−12 |
ultra / 1080p | 40−45 | 10−11 |
QHD / 1440p | 27−30 | − |
4K / 2160p | 14−16 | 4−5 |
low / 720p | 80−85 | 24−27 |
medium / 1080p | 45−50 | 12−14 |
The average gaming FPS of Radeon HD 7870 XT in Far Cry 5 is 291% more, than Radeon R7 M275DX. | ||
high / 1080p | 60−65 | 18−20 |
ultra / 1080p | 45−50 | 12−14 |
QHD / 1440p | 27−30 | − |
4K / 2160p | 27−30 | − |
low / 720p | 180−190 | 70−75 |
medium / 1080p | 110−120 | 30−35 |
The average gaming FPS of Radeon HD 7870 XT in Fortnite is 200% more, than Radeon R7 M275DX. | ||
high / 1080p | 60−65 | 16−18 |
ultra / 1080p | 45−50 | 14−16 |
QHD / 1440p | 30−35 | 3−4 |
4K / 2160p | 24−27 | − |
low / 720p | 100−110 | 30−35 |
medium / 1080p | 65−70 | 18−20 |
The average gaming FPS of Radeon HD 7870 XT in Forza Horizon 4 is 270% more, than Radeon R7 M275DX. | ||
low / 768p | 140−150 | 60−65 |
medium / 768p | 120−130 | 55−60 |
high / 1080p | 70−75 | 18−20 |
ultra / 1080p | 30−35 | 8−9 |
QHD / 1440p | 21−24 | 0−1 |
The average gaming FPS of Radeon HD 7870 XT in Grand Theft Auto V is 158% more, than Radeon R7 M275DX. | ||
high / 1080p | 24−27 | 6−7 |
ultra / 1080p | 20−22 | 4−5 |
QHD / 1440p | 16−18 | − |
4K / 2160p | 8−9 | 1−2 |
low / 720p | 65−70 | 18−20 |
medium / 1080p | 30−35 | 8−9 |
The average gaming FPS of Radeon HD 7870 XT in Metro Exodus is 287% more, than Radeon R7 M275DX. | ||
low / 768p | 130−140 | 100−110 |
high / 1080p | − | 95−100 |
ultra / 1080p | − | 85−90 |
medium / 1080p | 120−130 | 95−100 |
The average gaming FPS of Radeon HD 7870 XT in Minecraft is 28% more, than Radeon R7 M275DX. | ||
high / 1080p | − | 18−20 |
ultra / 1080p | 14−16 | 14−16 |
low / 720p | 100−110 | 40−45 |
medium / 1080p | 18−20 | 18−20 |
The average gaming FPS of Radeon HD 7870 XT in PLAYERUNKNOWN'S BATTLEGROUNDS is 84% more, than Radeon R7 M275DX. | ||
high / 1080p | 24−27 | 12−14 |
ultra / 1080p | 16−18 | 8−9 |
QHD / 1440p | 10−11 | 0−1 |
4K / 2160p | 7−8 | − |
low / 720p | 65−70 | 16−18 |
medium / 1080p | 35−40 | 12−14 |
The average gaming FPS of Radeon HD 7870 XT in Red Dead Redemption 2 is 200% more, than Radeon R7 M275DX. | ||
low / 768p | 130−140 | 30−35 |
medium / 768p | 85−90 | 21−24 |
high / 1080p | 45−50 | 12−14 |
ultra / 1080p | 24−27 | 7−8 |
4K / 2160p | 16−18 | 7−8 |
The average gaming FPS of Radeon HD 7870 XT in The Witcher 3: Wild Hunt is 287% more, than Radeon R7 M275DX. | ||
low / 768p | 90−95 | 90−95 |
medium / 768p | 60−65 | 50−55 |
ultra / 1080p | 50−55 | 24−27 |
high / 768p | 60−65 | 40−45 |
The average gaming FPS of Radeon HD 7870 XT in World of Tanks is 26% more, than Radeon R7 M275DX. |
Full Specs
Radeon HD 7870 XT | Radeon R7 M275DX | |
Architecture | GCN 1.0 | GCN |
Code name | Tahiti | |
Type | Desktop | Laptop |
Release date | 19 November 2012 | 4 June 2014 |
Pipelines | 1536 | 896 |
Core clock speed | 925 MHz | |
Boost Clock | 975 MHz | |
Transistor count | 4,313 million | |
Manufacturing process technology | 28 nm | 28 nm |
Texture fill rate | 93.60 | |
Floating-point performance | 2,995 gflops | |
Length | 267 mm | |
Memory bus width | 256 Bit | |
Memory clock speed | 6000 MHz | |
Memory bandwidth | 192.0 GB/s | |
Shared memory | + | |
DirectX | 12 (11_1) | DirectX 12, Shader 5.0 |
Shader Model | 5.1 | |
OpenGL | 4.6 | |
OpenCL | 1.2 | |
Vulkan | 1.2.131 | |
Bitcoin / BTC (SHA256) | 346 Mh/s | |
Laptop size | medium sized | |
Eyefinity | + | |
Ethereum / ETH (DaggerHashimoto) | 14.5 Mh/s | |
AppAcceleration | + | |
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