Radeon HD 7870 XT vs Radeon R9 M280X
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7870 XT and Radeon R9 M280X. 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 M280X. 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 M280X is a Laptop Graphics Card
Note: Radeon R9 M280X 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 M280X here:
Main Specs
| Radeon HD 7870 XT | Radeon R9 M280X | |
| Power consumption (TDP) | 185 Watt | |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Supplementary power connectors | 2x 6-pin | |
| Memory type | GDDR5 | Not Listed |
| Maximum RAM amount | 2 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 HD 7870 XT is used in Desktops, and Radeon R9 M280X - in Laptops.
- Radeon HD 7870 XT is build with GCN 1.0 architecture, and Radeon R9 M280X - with GCN.
- Core clock speed of Radeon HD 7870 XT is 25 MHz higher, than Radeon R9 M280X.
- Radeon HD 7870 XT and Radeon R9 M280X are manufactured by 28 nm process technology.
Game benchmarks
| high / 1080p | 35−40 | 2−3 |
| ultra / 1080p | 21−24 | 1−2 |
| QHD / 1440p | 16−18 | 0−1 |
| 4K / 2160p | 10−11 | − |
| low / 720p | 60−65 | 14−16 |
| medium / 1080p | 40−45 | 4−5 |
| The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 720% more, than Radeon R9 M280X. | ||
| high / 1080p | 55−60 | 7−8 |
| ultra / 1080p | 45−50 | 5−6 |
| QHD / 1440p | 35−40 | 0−1 |
| 4K / 2160p | 18−20 | − |
| low / 720p | 100−110 | 18−20 |
| medium / 1080p | 60−65 | 7−8 |
| The average gaming FPS of Radeon HD 7870 XT in Battlefield 5 is 655% more, than Radeon R9 M280X. | ||
| low / 768p | 50−55 | 50−55 |
| high / 1080p | − | 30−35 |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon HD 7870 XT and Radeon R9 M280X 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 M280X. | ||
| low / 768p | 60−65 | 70−75 |
| ultra / 1080p | − | 21−24 |
| medium / 1080p | 55−60 | 45−50 |
| Radeon HD 7870 XT and Radeon R9 M280X have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 120−130 | 70−75 |
| medium / 768p | 110−120 | 50−55 |
| ultra / 1080p | 100−110 | 27−30 |
| The average gaming FPS of Radeon HD 7870 XT in Dota 2 is 125% more, than Radeon R9 M280X. | ||
| high / 1080p | 45−50 | 3−4 |
| ultra / 1080p | 40−45 | 3−4 |
| QHD / 1440p | 27−30 | − |
| 4K / 2160p | 14−16 | 2−3 |
| low / 720p | 80−85 | 14−16 |
| medium / 1080p | 45−50 | 4−5 |
| The average gaming FPS of Radeon HD 7870 XT in Far Cry 5 is 840% more, than Radeon R9 M280X. | ||
| high / 1080p | 60−65 | 10−12 |
| ultra / 1080p | 45−50 | 5−6 |
| QHD / 1440p | 27−30 | 2−3 |
| 4K / 2160p | 27−30 | − |
| low / 720p | 180−190 | 50−55 |
| medium / 1080p | 110−120 | 14−16 |
| The average gaming FPS of Radeon HD 7870 XT in Fortnite is 411% more, than Radeon R9 M280X. | ||
| high / 1080p | 60−65 | 6−7 |
| ultra / 1080p | 45−50 | − |
| QHD / 1440p | 30−35 | 4−5 |
| 4K / 2160p | 24−27 | 2−3 |
| low / 720p | 100−110 | 21−24 |
| medium / 1080p | 65−70 | 9−10 |
| The average gaming FPS of Radeon HD 7870 XT in Forza Horizon 4 is 544% more, than Radeon R9 M280X. | ||
| low / 768p | 140−150 | 45−50 |
| medium / 768p | 120−130 | 40−45 |
| high / 1080p | 70−75 | 7−8 |
| ultra / 1080p | 30−35 | 3−4 |
| QHD / 1440p | 21−24 | 0−1 |
| The average gaming FPS of Radeon HD 7870 XT in Grand Theft Auto V is 272% more, than Radeon R9 M280X. | ||
| high / 1080p | 24−27 | 2−3 |
| ultra / 1080p | 20−22 | 0−1 |
| QHD / 1440p | 16−18 | − |
| 4K / 2160p | 8−9 | 0−1 |
| low / 720p | 65−70 | 8−9 |
| medium / 1080p | 30−35 | 4−5 |
| The average gaming FPS of Radeon HD 7870 XT in Metro Exodus is 720% more, than Radeon R9 M280X. | ||
| low / 768p | 130−140 | 80−85 |
| ultra / 1080p | − | 70−75 |
| medium / 1080p | 120−130 | − |
| The average gaming FPS of Radeon HD 7870 XT in Minecraft is 64% more, than Radeon R9 M280X. | ||
| ultra / 1080p | 14−16 | 12−14 |
| low / 720p | 100−110 | 27−30 |
| medium / 1080p | 18−20 | 14−16 |
| The average gaming FPS of Radeon HD 7870 XT in PLAYERUNKNOWN'S BATTLEGROUNDS is 155% more, than Radeon R9 M280X. | ||
| high / 1080p | 24−27 | − |
| ultra / 1080p | 16−18 | 6−7 |
| QHD / 1440p | 10−11 | − |
| 4K / 2160p | 7−8 | − |
| low / 720p | 65−70 | 8−9 |
| medium / 1080p | 35−40 | 7−8 |
| The average gaming FPS of Radeon HD 7870 XT in Red Dead Redemption 2 is 471% more, than Radeon R9 M280X. | ||
| low / 768p | 130−140 | 16−18 |
| medium / 768p | 85−90 | 10−12 |
| high / 1080p | 45−50 | 6−7 |
| ultra / 1080p | 24−27 | 4−5 |
| 4K / 2160p | 16−18 | 2−3 |
| The average gaming FPS of Radeon HD 7870 XT in The Witcher 3: Wild Hunt is 675% more, than Radeon R9 M280X. | ||
| low / 768p | 90−95 | 70−75 |
| medium / 768p | 60−65 | 35−40 |
| ultra / 1080p | 50−55 | 16−18 |
| high / 768p | 60−65 | 30−35 |
| The average gaming FPS of Radeon HD 7870 XT in World of Tanks is 71% more, than Radeon R9 M280X. | ||
Full Specs
| Radeon HD 7870 XT | Radeon R9 M280X | |
| Architecture | GCN 1.0 | GCN |
| Code name | Tahiti | Saturn XT |
| Type | Desktop | Laptop |
| Release date | 19 November 2012 | 1 February 2015 |
| Pipelines | 1536 | 896 |
| Core clock speed | 925 MHz | 900 MHz |
| Boost Clock | 975 MHz | |
| Transistor count | 4,313 million | 2,080 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 93.60 | 61.60 |
| Floating-point performance | 2,995 gflops | 1,792 gflops |
| Length | 267 mm | |
| Memory bus width | 256 Bit | |
| Memory clock speed | 6000 MHz | |
| Memory bandwidth | 192.0 GB/s | 96 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_1) | |
| Shader Model | 5.1 | 6.3 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | Not Listed |
| Vulkan | 1.2.131 | |
| FreeSync | + | |
| Bus support | Not Listed | |
| Bitcoin / BTC (SHA256) | 346 Mh/s | |
| Laptop size | large | |
| HD3D | + | |
| PowerTune | + | |
| DualGraphics | + | |
| ZeroCore | + | |
| Switchable graphics | + | |
| Mantle | + | |
| Ethereum / ETH (DaggerHashimoto) | 14.5 Mh/s | |
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