GeForce 825M vs Radeon HD 7870 XT
Find out if it is worth upgrading your current GPU setup by comparing GeForce 825M and Radeon HD 7870 XT. 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 GeForce 825M and Radeon HD 7870 XT. 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
GeForce 825M is a Laptop Graphics Card
Note: GeForce 825M 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 GeForce 825M here:
Main Specs
| GeForce 825M | Radeon HD 7870 XT | |
| Power consumption (TDP) | 33 Watt | 185 Watt |
| Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
| Supplementary power connectors | None | 2x 6-pin |
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | No outputs | 1x DVI, 1x HDMI, 2x mini-DisplayPort |
| Check Price |
- Radeon HD 7870 XT has 460% more power consumption, than GeForce 825M.
- GeForce 825M is connected by PCIe 3.0 x8, and Radeon HD 7870 XT uses PCIe 3.0 x16 interface.
- GeForce 825M and Radeon HD 7870 XT have maximum RAM of 2 GB.
- GeForce 825M is used in Laptops, and Radeon HD 7870 XT - in Desktops.
- GeForce 825M is build with Kepler architecture, and Radeon HD 7870 XT - with GCN 1.0.
- Core clock speed of Radeon HD 7870 XT is 75 MHz higher, than GeForce 825M.
- GeForce 825M and Radeon HD 7870 XT are manufactured by 28 nm process technology.
- Memory clock speed of Radeon HD 7870 XT is 4200 MHz higher, than GeForce 825M.
Game benchmarks
| high / 1080p | 0−1 | 35−40 |
| ultra / 1080p | − | 21−24 |
| QHD / 1440p | 0−1 | 16−18 |
| 4K / 2160p | − | 10−11 |
| low / 720p | 2−3 | 60−65 |
| medium / 1080p | 0−1 | 40−45 |
| The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 3000% more, than GeForce 825M. | ||
| high / 1080p | − | 55−60 |
| ultra / 1080p | − | 45−50 |
| QHD / 1440p | 0−1 | 35−40 |
| 4K / 2160p | − | 18−20 |
| low / 720p | 0−1 | 100−110 |
| medium / 1080p | − | 60−65 |
| low / 768p | 50−55 | 50−55 |
| high / 1080p | 35−40 | − |
| QHD / 1440p | 0−1 | 0−1 |
| GeForce 825M and Radeon HD 7870 XT have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 55−60 | 250−260 |
| medium / 768p | 30−33 | 220−230 |
| ultra / 1080p | 6−7 | 180−190 |
| QHD / 1440p | − | 110−120 |
| 4K / 2160p | − | 70−75 |
| high / 768p | 18−20 | 210−220 |
| The average gaming FPS of Radeon HD 7870 XT in Counter-Strike: Global Offensive is 685% more, than GeForce 825M. | ||
| low / 768p | 65−70 | 60−65 |
| ultra / 1080p | 5−6 | − |
| medium / 1080p | 45−50 | 55−60 |
| The average gaming FPS of Radeon HD 7870 XT in Cyberpunk 2077 is 5% more, than GeForce 825M. | ||
| low / 768p | 55−60 | 120−130 |
| medium / 768p | 14−16 | 110−120 |
| ultra / 1080p | 0−1 | 100−110 |
| The average gaming FPS of Radeon HD 7870 XT in Dota 2 is 233% more, than GeForce 825M. | ||
| high / 1080p | − | 45−50 |
| ultra / 1080p | − | 40−45 |
| QHD / 1440p | − | 27−30 |
| 4K / 2160p | − | 14−16 |
| low / 720p | 0−1 | 80−85 |
| medium / 1080p | − | 45−50 |
| high / 1080p | − | 60−65 |
| ultra / 1080p | − | 45−50 |
| QHD / 1440p | − | 27−30 |
| 4K / 2160p | − | 27−30 |
| low / 720p | 21−24 | 180−190 |
| medium / 1080p | 0−1 | 110−120 |
| The average gaming FPS of Radeon HD 7870 XT in Fortnite is 740% more, than GeForce 825M. | ||
| high / 1080p | 0−1 | 60−65 |
| ultra / 1080p | − | 45−50 |
| QHD / 1440p | − | 30−35 |
| 4K / 2160p | − | 24−27 |
| low / 720p | 0−1 | 100−110 |
| medium / 1080p | 0−1 | 65−70 |
| low / 768p | 18−20 | 140−150 |
| medium / 768p | − | 120−130 |
| high / 1080p | 0−1 | 70−75 |
| ultra / 1080p | − | 30−35 |
| QHD / 1440p | 0−1 | 21−24 |
| medium / 720p | 12−14 | − |
| The average gaming FPS of Radeon HD 7870 XT in Grand Theft Auto V is 663% more, than GeForce 825M. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | − | 20−22 |
| QHD / 1440p | − | 16−18 |
| 4K / 2160p | − | 8−9 |
| low / 720p | 0−1 | 65−70 |
| medium / 1080p | − | 30−35 |
| low / 768p | 80−85 | 130−140 |
| high / 1080p | 60−65 | − |
| ultra / 1080p | 50−55 | − |
| medium / 1080p | 75−80 | 120−130 |
| The average gaming FPS of Radeon HD 7870 XT in Minecraft is 62% more, than GeForce 825M. | ||
| ultra / 1080p | − | 14−16 |
| low / 720p | 10−11 | 100−110 |
| medium / 1080p | 10−11 | 18−20 |
| The average gaming FPS of Radeon HD 7870 XT in PLAYERUNKNOWN'S BATTLEGROUNDS is 520% more, than GeForce 825M. | ||
| high / 1080p | − | 24−27 |
| ultra / 1080p | − | 16−18 |
| QHD / 1440p | − | 10−11 |
| 4K / 2160p | − | 7−8 |
| low / 720p | 0−1 | 65−70 |
| medium / 1080p | − | 35−40 |
| low / 768p | 0−1 | 130−140 |
| medium / 768p | − | 85−90 |
| high / 1080p | − | 45−50 |
| ultra / 1080p | − | 24−27 |
| 4K / 2160p | − | 16−18 |
| low / 768p | 45−50 | 90−95 |
| medium / 768p | 16−18 | 60−65 |
| ultra / 1080p | 0−1 | 50−55 |
| high / 768p | 12−14 | 60−65 |
| The average gaming FPS of Radeon HD 7870 XT in World of Tanks is 188% more, than GeForce 825M. | ||
Full Specs
| GeForce 825M | Radeon HD 7870 XT | |
| Architecture | Kepler | GCN 1.0 |
| Code name | GK208 | Tahiti |
| Type | Laptop | Desktop |
| Release date | 27 January 2014 | 19 November 2012 |
| Pipelines | 384 | 1536 |
| Core clock speed | 850 MHz | 925 MHz |
| Boost Clock | 941 MHz | 975 MHz |
| Transistor count | 915 million | 4,313 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 30.11 | 93.60 |
| Floating-point performance | 722.7 gflops | 2,995 gflops |
| Length | 267 mm | |
| Memory bus width | 64 Bit | 256 Bit |
| Memory clock speed | 1800 MHz | 6000 MHz |
| Memory bandwidth | 14.4 GB/s | 192.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_0) | 12 (11_1) |
| Shader Model | 5.1 | 5.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.1.126 | 1.2.131 |
| CUDA | + | |
| Bitcoin / BTC (SHA256) | 346 Mh/s | |
| Laptop size | medium sized | |
| Optimus | + | |
| Ethereum / ETH (DaggerHashimoto) | 14.5 Mh/s | |
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