Radeon HD 7870 XT vs Radeon R9 M275
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7870 XT and Radeon R9 M275. 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 7870 XT and Radeon R9 M275. 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 7870 XT
Radeon R9 M275 is a Laptop Graphics Card
Note: Radeon R9 M275 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 R9 M275 here:
Main Specs
| Radeon HD 7870 XT | Radeon R9 M275 | |
| Power consumption (TDP) | 185 Watt | |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Supplementary power connectors | 2x 6-pin | |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 4 GB |
| Display Connectors | 1x DVI, 1x HDMI, 2x mini-DisplayPort | No outputs |
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- Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
- Radeon R9 M275 has 2 GB more memory, than Radeon HD 7870 XT.
- Radeon HD 7870 XT is used in Desktops, and Radeon R9 M275 - in Laptops.
- Radeon HD 7870 XT is build with GCN 1.0 architecture, and Radeon R9 M275 - with GCN.
- Both graphics cards have the same core clock speed.
- Radeon HD 7870 XT and Radeon R9 M275 are manufactured by 28 nm process technology.
- Memory clock speed of Radeon HD 7870 XT is 1500 MHz higher, than Radeon R9 M275.
Game benchmarks
| high / 1080p | 35−40 | 0−1 |
| ultra / 1080p | 21−24 | − |
| QHD / 1440p | 16−18 | 0−1 |
| 4K / 2160p | 10−11 | − |
| low / 720p | 60−65 | 12−14 |
| medium / 1080p | 40−45 | 3−4 |
| The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 550% more, than Radeon R9 M275. | ||
| high / 1080p | 55−60 | 5−6 |
| ultra / 1080p | 45−50 | 4−5 |
| QHD / 1440p | 35−40 | 0−1 |
| 4K / 2160p | 18−20 | − |
| low / 720p | 100−110 | 16−18 |
| medium / 1080p | 60−65 | 5−6 |
| The average gaming FPS of Radeon HD 7870 XT in Battlefield 5 is 750% more, than Radeon R9 M275. | ||
| low / 768p | 50−55 | 50−55 |
| high / 1080p | − | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 1080p | − | 50−55 |
| Radeon HD 7870 XT and Radeon R9 M275 have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 250−260 | 110−120 |
| medium / 768p | 220−230 | 90−95 |
| ultra / 1080p | 180−190 | 40−45 |
| QHD / 1440p | 110−120 | 24−27 |
| 4K / 2160p | 70−75 | 18−20 |
| high / 768p | 210−220 | 65−70 |
| The average gaming FPS of Radeon HD 7870 XT in Counter-Strike: Global Offensive is 195% more, than Radeon R9 M275. | ||
| low / 768p | 60−65 | 60−65 |
| ultra / 1080p | − | 18−20 |
| medium / 1080p | 55−60 | 50−55 |
| The average gaming FPS of Radeon HD 7870 XT in Cyberpunk 2077 is 5% more, than Radeon R9 M275. | ||
| low / 768p | 120−130 | 70−75 |
| medium / 768p | 110−120 | 50−55 |
| ultra / 1080p | 100−110 | 24−27 |
| The average gaming FPS of Radeon HD 7870 XT in Dota 2 is 130% more, than Radeon R9 M275. | ||
| high / 1080p | 45−50 | 1−2 |
| ultra / 1080p | 40−45 | − |
| QHD / 1440p | 27−30 | − |
| 4K / 2160p | 14−16 | 0−1 |
| low / 720p | 80−85 | 10−12 |
| medium / 1080p | 45−50 | 3−4 |
| The average gaming FPS of Radeon HD 7870 XT in Far Cry 5 is 1080% more, than Radeon R9 M275. | ||
| high / 1080p | 60−65 | 9−10 |
| ultra / 1080p | 45−50 | 5−6 |
| QHD / 1440p | 27−30 | 1−2 |
| 4K / 2160p | 27−30 | − |
| low / 720p | 180−190 | 50−55 |
| medium / 1080p | 110−120 | 12−14 |
| The average gaming FPS of Radeon HD 7870 XT in Fortnite is 443% more, than Radeon R9 M275. | ||
| high / 1080p | 60−65 | 6−7 |
| ultra / 1080p | 45−50 | 4−5 |
| QHD / 1440p | 30−35 | 0−1 |
| 4K / 2160p | 24−27 | − |
| low / 720p | 100−110 | 18−20 |
| medium / 1080p | 65−70 | 7−8 |
| The average gaming FPS of Radeon HD 7870 XT in Forza Horizon 4 is 677% more, than Radeon R9 M275. | ||
| low / 768p | 140−150 | 45−50 |
| medium / 768p | 120−130 | − |
| high / 1080p | 70−75 | 7−8 |
| ultra / 1080p | 30−35 | 4−5 |
| QHD / 1440p | 21−24 | 0−1 |
| medium / 720p | − | 35−40 |
| The average gaming FPS of Radeon HD 7870 XT in Grand Theft Auto V is 336% more, than Radeon R9 M275. | ||
| high / 1080p | 24−27 | 3−4 |
| ultra / 1080p | 20−22 | 1−2 |
| QHD / 1440p | 16−18 | − |
| 4K / 2160p | 8−9 | 0−1 |
| low / 720p | 65−70 | 7−8 |
| medium / 1080p | 30−35 | 4−5 |
| The average gaming FPS of Radeon HD 7870 XT in Metro Exodus is 800% more, than Radeon R9 M275. | ||
| low / 768p | 130−140 | 85−90 |
| high / 1080p | − | 70−75 |
| medium / 1080p | 120−130 | − |
| The average gaming FPS of Radeon HD 7870 XT in Minecraft is 55% more, than Radeon R9 M275. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | 14−16 | 12−14 |
| low / 720p | 100−110 | 24−27 |
| medium / 1080p | 18−20 | 14−16 |
| The average gaming FPS of Radeon HD 7870 XT in PLAYERUNKNOWN'S BATTLEGROUNDS is 170% more, than Radeon R9 M275. | ||
| high / 1080p | 24−27 | − |
| ultra / 1080p | 16−18 | 7−8 |
| QHD / 1440p | 10−11 | 0−1 |
| 4K / 2160p | 7−8 | − |
| low / 720p | 65−70 | 8−9 |
| medium / 1080p | 35−40 | − |
| The average gaming FPS of Radeon HD 7870 XT in Red Dead Redemption 2 is 425% more, than Radeon R9 M275. | ||
| low / 768p | 130−140 | 16−18 |
| medium / 768p | 85−90 | 12−14 |
| high / 1080p | 45−50 | 6−7 |
| ultra / 1080p | 24−27 | 5−6 |
| 4K / 2160p | 16−18 | − |
| The average gaming FPS of Radeon HD 7870 XT in The Witcher 3: Wild Hunt is 630% more, than Radeon R9 M275. | ||
| low / 768p | 90−95 | 85−90 |
| medium / 768p | 60−65 | 35−40 |
| ultra / 1080p | 50−55 | 14−16 |
| high / 768p | 60−65 | 30−33 |
| The average gaming FPS of Radeon HD 7870 XT in World of Tanks is 59% more, than Radeon R9 M275. | ||
Full Specs
| Radeon HD 7870 XT | Radeon R9 M275 | |
| Architecture | GCN 1.0 | GCN |
| Code name | Tahiti | Venus |
| Type | Desktop | Laptop |
| Release date | 19 November 2012 | 1 August 2014 |
| Pipelines | 1536 | 640 |
| Core clock speed | 925 MHz | 925 MHz |
| Boost Clock | 975 MHz | 925 MHz |
| Transistor count | 4,313 million | 1,500 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 93.60 | 37.00 |
| Floating-point performance | 2,995 gflops | 1,184 gflops |
| Length | 267 mm | |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 6000 MHz | 4500 MHz |
| Memory bandwidth | 192.0 GB/s | 64 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_1) | 12 (11_1) |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.2.131 | 1.2.131 |
| Bitcoin / BTC (SHA256) | 346 Mh/s | 122 Mh/s |
| Laptop size | large | |
| Ethereum / ETH (DaggerHashimoto) | 14.5 Mh/s | |
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