Radeon HD 7870 XT vs Radeon HD 7970M
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7870 XT and Radeon HD 7970M. 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 HD 7970M. 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 HD 7970M is a Laptop Graphics Card
Note: Radeon HD 7970M 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 7970M here:
Main Specs
| Radeon HD 7870 XT | Radeon HD 7970M | |
| Power consumption (TDP) | 185 Watt | 100 Watt |
| Interface | PCIe 3.0 x16 | MXM-B (3.0) |
| Supplementary power connectors | 2x 6-pin | None |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | 1x DVI, 1x HDMI, 2x mini-DisplayPort | No outputs |
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- Radeon HD 7870 XT has 85% more power consumption, than Radeon HD 7970M.
- Radeon HD 7870 XT is connected by PCIe 3.0 x16, and Radeon HD 7970M uses MXM-B (3.0) interface.
- Radeon HD 7870 XT and Radeon HD 7970M have maximum RAM of 2 GB.
- Radeon HD 7870 XT is used in Desktops, and Radeon HD 7970M - in Laptops.
- Radeon HD 7870 XT is build with GCN 1.0 architecture, and Radeon HD 7970M - with GCN.
- Core clock speed of Radeon HD 7870 XT is 75 MHz higher, than Radeon HD 7970M.
- Radeon HD 7870 XT and Radeon HD 7970M are manufactured by 28 nm process technology.
- Memory clock speed of Radeon HD 7870 XT is 1200 MHz higher, than Radeon HD 7970M.
Game benchmarks
| high / 1080p | 35−40 | 18−20 |
| ultra / 1080p | 21−24 | 10−12 |
| QHD / 1440p | 16−18 | 5−6 |
| 4K / 2160p | 10−11 | 4−5 |
| low / 720p | 60−65 | 35−40 |
| medium / 1080p | 40−45 | 21−24 |
| The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 100% more, than Radeon HD 7970M. | ||
| high / 1080p | 55−60 | 27−30 |
| ultra / 1080p | 45−50 | 24−27 |
| QHD / 1440p | 35−40 | 9−10 |
| 4K / 2160p | 18−20 | 6−7 |
| low / 720p | 100−110 | 60−65 |
| medium / 1080p | 60−65 | 30−35 |
| The average gaming FPS of Radeon HD 7870 XT in Battlefield 5 is 100% more, than Radeon HD 7970M. | ||
| low / 768p | 50−55 | 50−55 |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon HD 7870 XT and Radeon HD 7970M have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 250−260 | 220−230 |
| medium / 768p | 220−230 | 190−200 |
| ultra / 1080p | 180−190 | 110−120 |
| QHD / 1440p | 110−120 | 75−80 |
| 4K / 2160p | 70−75 | 40−45 |
| high / 768p | 210−220 | 160−170 |
| The average gaming FPS of Radeon HD 7870 XT in Counter-Strike: Global Offensive is 30% more, than Radeon HD 7970M. | ||
| low / 768p | 60−65 | 60−65 |
| ultra / 1080p | − | 45−50 |
| medium / 1080p | 55−60 | 55−60 |
| Radeon HD 7870 XT and Radeon HD 7970M have the same average FPS in Cyberpunk 2077. | ||
| low / 768p | 120−130 | 110−120 |
| medium / 768p | 110−120 | 100−110 |
| ultra / 1080p | 100−110 | 75−80 |
| The average gaming FPS of Radeon HD 7870 XT in Dota 2 is 16% more, than Radeon HD 7970M. | ||
| high / 1080p | 45−50 | 21−24 |
| ultra / 1080p | 40−45 | 20−22 |
| QHD / 1440p | 27−30 | 18−20 |
| 4K / 2160p | 14−16 | 7−8 |
| low / 720p | 80−85 | 45−50 |
| medium / 1080p | 45−50 | 24−27 |
| The average gaming FPS of Radeon HD 7870 XT in Far Cry 5 is 86% more, than Radeon HD 7970M. | ||
| high / 1080p | 60−65 | 30−33 |
| ultra / 1080p | 45−50 | 21−24 |
| QHD / 1440p | 27−30 | 14−16 |
| 4K / 2160p | 27−30 | − |
| low / 720p | 180−190 | 110−120 |
| medium / 1080p | 110−120 | 65−70 |
| The average gaming FPS of Radeon HD 7870 XT in Fortnite is 74% more, than Radeon HD 7970M. | ||
| high / 1080p | 60−65 | 30−35 |
| ultra / 1080p | 45−50 | 24−27 |
| QHD / 1440p | 30−35 | 12−14 |
| 4K / 2160p | 24−27 | 12−14 |
| low / 720p | 100−110 | 60−65 |
| medium / 1080p | 65−70 | 35−40 |
| The average gaming FPS of Radeon HD 7870 XT in Forza Horizon 4 is 86% more, than Radeon HD 7970M. | ||
| low / 768p | 140−150 | 95−100 |
| medium / 768p | 120−130 | 85−90 |
| high / 1080p | 70−75 | 35−40 |
| ultra / 1080p | 30−35 | 14−16 |
| QHD / 1440p | 21−24 | 5−6 |
| The average gaming FPS of Radeon HD 7870 XT in Grand Theft Auto V is 64% more, than Radeon HD 7970M. | ||
| high / 1080p | 24−27 | 12−14 |
| ultra / 1080p | 20−22 | 9−10 |
| QHD / 1440p | 16−18 | − |
| 4K / 2160p | 8−9 | 2−3 |
| low / 720p | 65−70 | 35−40 |
| medium / 1080p | 30−35 | 16−18 |
| The average gaming FPS of Radeon HD 7870 XT in Metro Exodus is 106% more, than Radeon HD 7970M. | ||
| low / 768p | 130−140 | 110−120 |
| medium / 1080p | 120−130 | 110−120 |
| The average gaming FPS of Radeon HD 7870 XT in Minecraft is 13% more, than Radeon HD 7970M. | ||
| ultra / 1080p | 14−16 | 14−16 |
| low / 720p | 100−110 | 65−70 |
| medium / 1080p | 18−20 | 18−20 |
| The average gaming FPS of Radeon HD 7870 XT in PLAYERUNKNOWN'S BATTLEGROUNDS is 39% more, than Radeon HD 7970M. | ||
| high / 1080p | 24−27 | 14−16 |
| ultra / 1080p | 16−18 | 9−10 |
| QHD / 1440p | 10−11 | 0−1 |
| 4K / 2160p | 7−8 | − |
| low / 720p | 65−70 | 35−40 |
| medium / 1080p | 35−40 | 18−20 |
| The average gaming FPS of Radeon HD 7870 XT in Red Dead Redemption 2 is 80% more, than Radeon HD 7970M. | ||
| low / 768p | 130−140 | 65−70 |
| medium / 768p | 85−90 | 40−45 |
| high / 1080p | 45−50 | 21−24 |
| ultra / 1080p | 24−27 | 12−14 |
| 4K / 2160p | 16−18 | 7−8 |
| The average gaming FPS of Radeon HD 7870 XT in The Witcher 3: Wild Hunt is 106% more, than Radeon HD 7970M. | ||
| low / 768p | 90−95 | 90−95 |
| medium / 768p | 60−65 | 60−65 |
| ultra / 1080p | 50−55 | 40−45 |
| high / 768p | 60−65 | 55−60 |
| The average gaming FPS of Radeon HD 7870 XT in World of Tanks is 6% more, than Radeon HD 7970M. | ||
Full Specs
| Radeon HD 7870 XT | Radeon HD 7970M | |
| Architecture | GCN 1.0 | GCN |
| Code name | Tahiti | Wimbledon XT |
| Type | Desktop | Laptop |
| Release date | 19 November 2012 | 1 May 2012 |
| Pipelines | 1536 | 1280 |
| Core clock speed | 925 MHz | 850 MHz |
| Boost Clock | 975 MHz | |
| Transistor count | 4,313 million | 2,800 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 93.60 | 68.00 |
| Floating-point performance | 2,995 gflops | 2,176 gflops |
| Length | 267 mm | |
| Memory bus width | 256 Bit | 256 Bit |
| Memory clock speed | 6000 MHz | 4800 MHz |
| Memory bandwidth | 192.0 GB/s | 153.6 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 | 254 Mh/s |
| Laptop size | large | |
| Ethereum / ETH (DaggerHashimoto) | 14.5 Mh/s | |
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