Radeon E8860 vs Radeon HD 7970M
In this comparison between Radeon E8860 and Radeon HD 7970M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon E8860 will be the best choice, for others Radeon HD 7970M will be their preference. Study the comparison tables below and make your choice.
Radeon E8860
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 E8860 | Radeon HD 7970M | |
| Power consumption (TDP) | 37 Watt | 100 Watt |
| Interface | PCIe 3.0 x16 | MXM-B (3.0) |
| Supplementary power connectors | None | |
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 2 GB | 2 GB |
| Display Connectors | 4x mini-DisplayPort | No outputs |
| Check Price |
- Radeon HD 7970M has 170% more power consumption, than Radeon E8860.
- Radeon E8860 is connected by PCIe 3.0 x16, and Radeon HD 7970M uses MXM-B (3.0) interface.
- Radeon E8860 and Radeon HD 7970M have maximum RAM of 2 GB.
- Radeon E8860 is used in Desktops, and Radeon HD 7970M - in Laptops.
- Radeon E8860 is build with GCN 1.0 architecture, and Radeon HD 7970M - with GCN.
- Core clock speed of Radeon HD 7970M is 275 MHz higher, than Radeon E8860.
- Radeon E8860 and Radeon HD 7970M are manufactured by 28 nm process technology.
- Memory clock speed of Radeon HD 7970M is 300 MHz higher, than Radeon E8860.
Game benchmarks
| high / 1080p | 7−8 | 18−20 |
| ultra / 1080p | 4−5 | 10−12 |
| QHD / 1440p | 0−1 | 5−6 |
| 4K / 2160p | − | 4−5 |
| low / 720p | 18−20 | 35−40 |
| medium / 1080p | 9−10 | 21−24 |
| The average gaming FPS of Radeon HD 7970M in Assassin's Creed Odyssey is 120% more, than Radeon E8860. | ||
| high / 1080p | 12−14 | 27−30 |
| ultra / 1080p | 10−12 | 24−27 |
| QHD / 1440p | 0−1 | 9−10 |
| 4K / 2160p | − | 6−7 |
| low / 720p | 24−27 | 60−65 |
| medium / 1080p | 12−14 | 30−35 |
| The average gaming FPS of Radeon HD 7970M in Battlefield 5 is 146% more, than Radeon E8860. | ||
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon HD 7970M in Call of Duty: Warzone is 10% more, than Radeon E8860. | ||
| low / 768p | 140−150 | 220−230 |
| medium / 768p | 110−120 | 190−200 |
| ultra / 1080p | 55−60 | 110−120 |
| QHD / 1440p | 30−35 | 75−80 |
| 4K / 2160p | 27−30 | 40−45 |
| high / 768p | 85−90 | 160−170 |
| The average gaming FPS of Radeon HD 7970M in Counter-Strike: Global Offensive is 76% more, than Radeon E8860. | ||
| low / 768p | 55−60 | 60−65 |
| ultra / 1080p | 21−24 | 45−50 |
| medium / 1080p | 45−50 | 55−60 |
| The average gaming FPS of Radeon HD 7970M in Cyberpunk 2077 is 30% more, than Radeon E8860. | ||
| low / 768p | 80−85 | 110−120 |
| medium / 768p | 60−65 | 100−110 |
| ultra / 1080p | 35−40 | 75−80 |
| The average gaming FPS of Radeon HD 7970M in Dota 2 is 65% more, than Radeon E8860. | ||
| high / 1080p | 9−10 | 21−24 |
| ultra / 1080p | 8−9 | 20−22 |
| QHD / 1440p | − | 18−20 |
| 4K / 2160p | 4−5 | 7−8 |
| low / 720p | 20−22 | 45−50 |
| medium / 1080p | 9−10 | 24−27 |
| The average gaming FPS of Radeon HD 7970M in Far Cry 5 is 140% more, than Radeon E8860. | ||
| high / 1080p | 14−16 | 30−33 |
| ultra / 1080p | 10−12 | 21−24 |
| QHD / 1440p | − | 14−16 |
| low / 720p | 60−65 | 110−120 |
| medium / 1080p | 24−27 | 65−70 |
| The average gaming FPS of Radeon HD 7970M in Fortnite is 110% more, than Radeon E8860. | ||
| high / 1080p | 12−14 | 30−35 |
| ultra / 1080p | 10−12 | 24−27 |
| QHD / 1440p | 1−2 | 12−14 |
| 4K / 2160p | − | 12−14 |
| low / 720p | 27−30 | 60−65 |
| medium / 1080p | 14−16 | 35−40 |
| The average gaming FPS of Radeon HD 7970M in Forza Horizon 4 is 161% more, than Radeon E8860. | ||
| low / 768p | 55−60 | 95−100 |
| medium / 768p | 45−50 | 85−90 |
| high / 1080p | 12−14 | 35−40 |
| ultra / 1080p | 7−8 | 14−16 |
| QHD / 1440p | 0−1 | 5−6 |
| The average gaming FPS of Radeon HD 7970M in Grand Theft Auto V is 90% more, than Radeon E8860. | ||
| high / 1080p | 5−6 | 12−14 |
| ultra / 1080p | 3−4 | 9−10 |
| 4K / 2160p | 0−1 | 2−3 |
| low / 720p | 12−14 | 35−40 |
| medium / 1080p | 7−8 | 16−18 |
| The average gaming FPS of Radeon HD 7970M in Metro Exodus is 171% more, than Radeon E8860. | ||
| low / 768p | 95−100 | 110−120 |
| high / 1080p | 90−95 | − |
| ultra / 1080p | 80−85 | − |
| medium / 1080p | 90−95 | 110−120 |
| The average gaming FPS of Radeon HD 7970M in Minecraft is 21% more, than Radeon E8860. | ||
| high / 1080p | 16−18 | − |
| ultra / 1080p | 14−16 | 14−16 |
| low / 720p | 30−35 | 65−70 |
| medium / 1080p | 18−20 | 18−20 |
| The average gaming FPS of Radeon HD 7970M in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than Radeon E8860. | ||
| high / 1080p | − | 14−16 |
| ultra / 1080p | 8−9 | 9−10 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 12−14 | 35−40 |
| medium / 1080p | 10−12 | 18−20 |
| The average gaming FPS of Radeon HD 7970M in Red Dead Redemption 2 is 120% more, than Radeon E8860. | ||
| low / 768p | 27−30 | 65−70 |
| medium / 768p | 18−20 | 40−45 |
| high / 1080p | 10−11 | 21−24 |
| ultra / 1080p | 6−7 | 12−14 |
| 4K / 2160p | 6−7 | 7−8 |
| The average gaming FPS of Radeon HD 7970M in The Witcher 3: Wild Hunt is 114% more, than Radeon E8860. | ||
| low / 768p | 85−90 | 90−95 |
| medium / 768p | 45−50 | 60−65 |
| ultra / 1080p | 20−22 | 40−45 |
| high / 768p | 35−40 | 55−60 |
| The average gaming FPS of Radeon HD 7970M in World of Tanks is 31% more, than Radeon E8860. | ||
Full Specs
| Radeon E8860 | Radeon HD 7970M | |
| Architecture | GCN 1.0 | GCN |
| Code name | Venus | Wimbledon XT |
| Type | Desktop | Laptop |
| Release date | 25 January 2014 | 1 May 2012 |
| Pipelines | 640 | 1280 |
| Core clock speed | 575 MHz | 850 MHz |
| Boost Clock | 625 MHz | |
| Transistor count | 1,500 million | 2,800 million |
| Manufacturing process technology | 28 nm | 28 nm |
| Texture fill rate | 25.00 | 68.00 |
| Floating-point performance | 800.0 gflops | 2,176 gflops |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 4500 MHz | 4800 MHz |
| Memory bandwidth | 72 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) | 48 Mh/s | 254 Mh/s |
| Laptop size | large | |
| Check Price |