Radeon E8860 vs Radeon HD 6990M
When comparing Radeon E8860 and Radeon HD 6990M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon E8860 and Radeon HD 6990M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon E8860
Radeon HD 6990M is a Laptop Graphics Card
Note: Radeon HD 6990M 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 6990M here:
Main Specs
| Radeon E8860 | Radeon HD 6990M | |
| 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 6990M has 170% more power consumption, than Radeon E8860.
- Radeon E8860 is connected by PCIe 3.0 x16, and Radeon HD 6990M uses MXM-B (3.0) interface.
- Radeon E8860 and Radeon HD 6990M have maximum RAM of 2 GB.
- Radeon E8860 is used in Desktops, and Radeon HD 6990M - in Laptops.
- Radeon E8860 is build with GCN 1.0 architecture, and Radeon HD 6990M - with Terascale 2.
- Core clock speed of Radeon HD 6990M is 140 MHz higher, than Radeon E8860.
- Radeon E8860 is manufactured by 28 nm process technology, and Radeon HD 6990M - by 40 nm process technology.
- Memory clock speed of Radeon E8860 is 3600 MHz higher, than Radeon HD 6990M.
Game benchmarks
| high / 1080p | 7−8 | 14−16 |
| ultra / 1080p | 4−5 | 8−9 |
| QHD / 1440p | 0−1 | 3−4 |
| low / 720p | 18−20 | 30−33 |
| medium / 1080p | 9−10 | 16−18 |
| The average gaming FPS of Radeon HD 6990M in Assassin's Creed Odyssey is 80% more, than Radeon E8860. | ||
| high / 1080p | 12−14 | 21−24 |
| ultra / 1080p | 10−12 | 18−20 |
| QHD / 1440p | 0−1 | 6−7 |
| 4K / 2160p | − | 5−6 |
| low / 720p | 24−27 | 45−50 |
| medium / 1080p | 12−14 | 24−27 |
| The average gaming FPS of Radeon HD 6990M in Battlefield 5 is 86% more, than Radeon E8860. | ||
| low / 768p | 45−50 | 45−50 |
| high / 1080p | 45−50 | − |
| QHD / 1440p | 0−1 | 0−1 |
| Radeon E8860 and Radeon HD 6990M have the same average FPS in Call of Duty: Warzone. | ||
| low / 768p | 140−150 | 200−210 |
| medium / 768p | 110−120 | 170−180 |
| ultra / 1080p | 55−60 | 90−95 |
| QHD / 1440p | 30−35 | 50−55 |
| 4K / 2160p | 27−30 | 30−33 |
| high / 768p | 85−90 | 130−140 |
| The average gaming FPS of Radeon HD 6990M in Counter-Strike: Global Offensive is 49% more, than Radeon E8860. | ||
| low / 768p | 55−60 | 55−60 |
| ultra / 1080p | 21−24 | 35−40 |
| medium / 1080p | 45−50 | 45−50 |
| The average gaming FPS of Radeon HD 6990M in Cyberpunk 2077 is 11% more, than Radeon E8860. | ||
| low / 768p | 80−85 | 100−110 |
| medium / 768p | 60−65 | 90−95 |
| ultra / 1080p | 35−40 | 60−65 |
| The average gaming FPS of Radeon HD 6990M in Dota 2 is 43% more, than Radeon E8860. | ||
| high / 1080p | 9−10 | 16−18 |
| ultra / 1080p | 8−9 | 14−16 |
| 4K / 2160p | 4−5 | 6−7 |
| low / 720p | 20−22 | 35−40 |
| medium / 1080p | 9−10 | 18−20 |
| The average gaming FPS of Radeon HD 6990M in Far Cry 5 is 90% more, than Radeon E8860. | ||
| high / 1080p | 14−16 | 24−27 |
| ultra / 1080p | 10−12 | 18−20 |
| QHD / 1440p | − | 16−18 |
| low / 720p | 60−65 | 95−100 |
| medium / 1080p | 24−27 | 50−55 |
| The average gaming FPS of Radeon HD 6990M in Fortnite is 71% more, than Radeon E8860. | ||
| high / 1080p | 12−14 | 24−27 |
| ultra / 1080p | 10−12 | 18−20 |
| QHD / 1440p | 1−2 | 8−9 |
| low / 720p | 27−30 | 50−55 |
| medium / 1080p | 14−16 | 27−30 |
| The average gaming FPS of Radeon HD 6990M in Forza Horizon 4 is 100% more, than Radeon E8860. | ||
| low / 768p | 55−60 | 80−85 |
| medium / 768p | 45−50 | 70−75 |
| high / 1080p | 12−14 | 27−30 |
| ultra / 1080p | 7−8 | 10−12 |
| QHD / 1440p | 0−1 | 2−3 |
| The average gaming FPS of Radeon HD 6990M in Grand Theft Auto V is 54% more, than Radeon E8860. | ||
| high / 1080p | 5−6 | 9−10 |
| ultra / 1080p | 3−4 | 7−8 |
| 4K / 2160p | 0−1 | 2−3 |
| low / 720p | 12−14 | 27−30 |
| medium / 1080p | 7−8 | 12−14 |
| The average gaming FPS of Radeon HD 6990M in Metro Exodus is 100% more, than Radeon E8860. | ||
| low / 768p | 95−100 | 110−120 |
| high / 1080p | 90−95 | − |
| ultra / 1080p | 80−85 | 100−110 |
| medium / 1080p | 90−95 | 100−110 |
| The average gaming FPS of Radeon HD 6990M in Minecraft is 20% more, than Radeon E8860. | ||
| high / 1080p | 16−18 | 21−24 |
| ultra / 1080p | 14−16 | 16−18 |
| low / 720p | 30−35 | 55−60 |
| medium / 1080p | 18−20 | 24−27 |
| The average gaming FPS of Radeon HD 6990M 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 | 27−30 |
| medium / 1080p | 10−12 | 16−18 |
| The average gaming FPS of Radeon HD 6990M in Red Dead Redemption 2 is 80% more, than Radeon E8860. | ||
| low / 768p | 27−30 | 50−55 |
| medium / 768p | 18−20 | 30−35 |
| high / 1080p | 10−11 | 18−20 |
| ultra / 1080p | 6−7 | 10−11 |
| 4K / 2160p | 6−7 | 8−9 |
| The average gaming FPS of Radeon HD 6990M in The Witcher 3: Wild Hunt is 71% more, than Radeon E8860. | ||
| low / 768p | 85−90 | 100−105 |
| medium / 768p | 45−50 | 60−65 |
| ultra / 1080p | 20−22 | 30−35 |
| high / 768p | 35−40 | 50−55 |
| The average gaming FPS of Radeon HD 6990M in World of Tanks is 29% more, than Radeon E8860. | ||
Full Specs
| Radeon E8860 | Radeon HD 6990M | |
| Architecture | GCN 1.0 | Terascale 2 |
| Code name | Venus | Blackcomb XTX |
| Type | Desktop | Laptop |
| Release date | 25 January 2014 | 12 July 2011 |
| Pipelines | 640 | 1120 |
| Core clock speed | 575 MHz | 715 MHz |
| Boost Clock | 625 MHz | |
| Transistor count | 1,500 million | 1,700 million |
| Manufacturing process technology | 28 nm | 40 nm |
| Texture fill rate | 25.00 | 40.04 |
| Floating-point performance | 800.0 gflops | 1,601.6 gflops |
| Memory bus width | 128 Bit | 256 Bit |
| Memory clock speed | 4500 MHz | 900 MHz |
| Memory bandwidth | 72 GB/s | 115.2 GB/s |
| Shared memory | - | |
| DirectX | 12 (11_1) | 11.2 (11_0) |
| Shader Model | 5.1 | 5.0 |
| OpenGL | 4.6 | 4.4 |
| OpenCL | 1.2 | 1.2 |
| Vulkan | 1.2.131 | N/A |
| Bitcoin / BTC (SHA256) | 48 Mh/s | |
| Laptop size | large | |
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