Radeon E8860 vs Radeon R9 M390
When comparing Radeon E8860 and Radeon R9 M390, 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 R9 M390 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon E8860
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Radeon R9 M390 is a Laptop Graphics Card
Note: Radeon R9 M390 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 M390 here:
Main Specs
Radeon E8860 | Radeon R9 M390 | |
Power consumption (TDP) | 37 Watt | |
Interface | PCIe 3.0 x16 | |
Memory type | GDDR5 | GDDR5 |
Maximum RAM amount | 2 GB | 2 GB |
Display Connectors | 4x mini-DisplayPort | |
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- Radeon E8860 and Radeon R9 M390 have maximum RAM of 2 GB.
- Radeon E8860 is used in Desktops, and Radeon R9 M390 - in Laptops.
- Radeon E8860 is build with GCN 1.0 architecture, and Radeon R9 M390 - with GCN.
- Radeon E8860 and Radeon R9 M390 are manufactured by 28 nm process technology.
Game benchmarks
high / 1080p | 7−8 | 18−20 |
ultra / 1080p | 4−5 | 10−11 |
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 R9 M390 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 | 10−12 |
4K / 2160p | − | 7−8 |
low / 720p | 24−27 | 60−65 |
medium / 1080p | 12−14 | 30−35 |
The average gaming FPS of Radeon R9 M390 in Battlefield 5 is 146% more, than Radeon E8860. | ||
low / 768p | 45−50 | 45−50 |
high / 1080p | 45−50 | − |
QHD / 1440p | 0−1 | 0−1 |
Radeon E8860 and Radeon R9 M390 have the same average FPS in Call of Duty: Warzone. | ||
low / 768p | 140−150 | 220−230 |
medium / 768p | 110−120 | 190−200 |
ultra / 1080p | 55−60 | 110−120 |
QHD / 1440p | 30−35 | 65−70 |
4K / 2160p | 27−30 | 35−40 |
high / 768p | 85−90 | 150−160 |
The average gaming FPS of Radeon R9 M390 in Counter-Strike: Global Offensive is 71% more, than Radeon E8860. | ||
low / 768p | 55−60 | 55−60 |
ultra / 1080p | 21−24 | 45−50 |
medium / 1080p | 45−50 | 45−50 |
The average gaming FPS of Radeon R9 M390 in Cyberpunk 2077 is 19% more, than Radeon E8860. | ||
low / 768p | 80−85 | 110−120 |
medium / 768p | 60−65 | 100−110 |
ultra / 1080p | 35−40 | 70−75 |
The average gaming FPS of Radeon R9 M390 in Dota 2 is 61% more, than Radeon E8860. | ||
high / 1080p | 9−10 | 21−24 |
ultra / 1080p | 8−9 | 18−20 |
QHD / 1440p | − | 16−18 |
4K / 2160p | 4−5 | 7−8 |
low / 720p | 20−22 | 45−50 |
medium / 1080p | 9−10 | 21−24 |
The average gaming FPS of Radeon R9 M390 in Far Cry 5 is 130% more, than Radeon E8860. | ||
high / 1080p | 14−16 | 27−30 |
ultra / 1080p | 10−12 | 21−24 |
QHD / 1440p | − | 16−18 |
low / 720p | 60−65 | 110−120 |
medium / 1080p | 24−27 | 60−65 |
The average gaming FPS of Radeon R9 M390 in Fortnite is 103% more, than Radeon E8860. | ||
high / 1080p | 12−14 | 30−33 |
ultra / 1080p | 10−12 | 21−24 |
QHD / 1440p | 1−2 | 12−14 |
4K / 2160p | − | 10−12 |
low / 720p | 27−30 | 60−65 |
medium / 1080p | 14−16 | 30−35 |
The average gaming FPS of Radeon R9 M390 in Forza Horizon 4 is 146% 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 R9 M390 in Grand Theft Auto V is 90% more, than Radeon E8860. | ||
high / 1080p | 5−6 | 10−12 |
ultra / 1080p | 3−4 | 9−10 |
4K / 2160p | 0−1 | 3−4 |
low / 720p | 12−14 | 35−40 |
medium / 1080p | 7−8 | 14−16 |
The average gaming FPS of Radeon R9 M390 in Metro Exodus is 157% 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 R9 M390 in Minecraft is 21% more, than Radeon E8860. | ||
high / 1080p | 16−18 | 24−27 |
ultra / 1080p | 14−16 | 18−20 |
low / 720p | 30−35 | 65−70 |
medium / 1080p | 18−20 | 27−30 |
The average gaming FPS of Radeon R9 M390 in PLAYERUNKNOWN'S BATTLEGROUNDS is 75% more, than Radeon E8860. | ||
high / 1080p | − | 14−16 |
ultra / 1080p | 8−9 | 10−11 |
QHD / 1440p | 0−1 | 0−1 |
low / 720p | 12−14 | 30−35 |
medium / 1080p | 10−12 | 18−20 |
The average gaming FPS of Radeon R9 M390 in Red Dead Redemption 2 is 100% 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 | 9−10 |
The average gaming FPS of Radeon R9 M390 in The Witcher 3: Wild Hunt is 121% more, than Radeon E8860. | ||
low / 768p | 85−90 | 100−110 |
medium / 768p | 45−50 | 65−70 |
ultra / 1080p | 20−22 | 35−40 |
high / 768p | 35−40 | 55−60 |
The average gaming FPS of Radeon R9 M390 in World of Tanks is 37% more, than Radeon E8860. |
Full Specs
Radeon E8860 | Radeon R9 M390 | |
Architecture | GCN 1.0 | GCN |
Code name | Venus | Pitcairn |
Type | Desktop | Laptop |
Release date | 25 January 2014 | 9 June 2015 |
Pipelines | 640 | 1024 |
Core clock speed | 575 MHz | |
Boost Clock | 625 MHz | |
Transistor count | 1,500 million | 5000 Million |
Manufacturing process technology | 28 nm | 28 nm |
Texture fill rate | 25.00 | |
Floating-point performance | 800.0 gflops | |
Memory bus width | 128 Bit | 256 Bit |
Memory clock speed | 4500 MHz | |
Memory bandwidth | 72 GB/s | |
Shared memory | - | |
DirectX | 12 (11_1) | |
Shader Model | 5.1 | |
OpenGL | 4.6 | 4.4 |
OpenCL | 1.2 | Not Listed |
Vulkan | 1.2.131 | |
FreeSync | + | |
Bus support | PCIe 3.0 | |
Bitcoin / BTC (SHA256) | 48 Mh/s | 242 Mh/s |
Laptop size | large | |
Eyefinity | + | |
HD3D | + | |
PowerTune | + | |
DualGraphics | + | |
ZeroCore | + | |
Switchable graphics | + | |
Mantle | + | |
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