GeForce GTX 870M vs Radeon R9 M390

When choosing between GeForce GTX 870M and Radeon R9 M390, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 870M and Radeon R9 M390.

GeForce GTX 870M Check Price

Radeon R9 M390 Check Price

GeForce GTX 870M and Radeon R9 M390 are Laptop Graphics Cards

Note: GeForce GTX 870M and Radeon R9 M390 are only used in laptop graphics. They have 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 GTX 870M or Radeon R9 M390 here:

GeForce GTX 870M Laptops

Radeon R9 M390 Laptops

Main Specs

	GeForce GTX 870M	Radeon R9 M390
Power consumption (TDP)	100 Watt
Interface	MXM-B (3.0)
Supplementary power connectors	None
Memory type	GDDR5	GDDR5
Maximum RAM amount	6 GB	2 GB
Display Connectors	No outputs
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GeForce GTX 870M has 4 GB more memory, than Radeon R9 M390.
Both cards are used in Laptops.
GeForce GTX 870M is build with Kepler architecture, and Radeon R9 M390 - with GCN.
GeForce GTX 870M and Radeon R9 M390 are manufactured by 28 nm process technology.

Game benchmarks


high / 1080p	16−18	18−20
ultra / 1080p	10−11	10−11
QHD / 1440p	4−5	5−6
4K / 2160p	−	4−5
low / 720p	35−40	35−40
medium / 1080p	21−24	21−24
The average gaming FPS of Radeon R9 M390 in Assassin's Creed Odyssey is 5% more, than GeForce GTX 870M.
high / 1080p	27−30	27−30
ultra / 1080p	24−27	24−27
QHD / 1440p	7−8	10−12
4K / 2160p	6−7	7−8
low / 720p	60−65	60−65
medium / 1080p	30−35	30−35
GeForce GTX 870M and Radeon R9 M390 have the same average FPS in Battlefield 5.
low / 768p	50−55	45−50
high / 1080p	50−55	−
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GTX 870M in Call of Duty: Warzone is 10% more, than Radeon R9 M390.
low / 768p	220−230	220−230
medium / 768p	190−200	190−200
ultra / 1080p	100−110	110−120
QHD / 1440p	65−70	65−70
4K / 2160p	35−40	35−40
high / 768p	150−160	150−160
The average gaming FPS of Radeon R9 M390 in Counter-Strike: Global Offensive is 1% more, than GeForce GTX 870M.
low / 768p	60−65	55−60
ultra / 1080p	45−50	45−50
medium / 1080p	55−60	45−50
The average gaming FPS of GeForce GTX 870M in Cyberpunk 2077 is 10% more, than Radeon R9 M390.
low / 768p	110−120	110−120
medium / 768p	100−110	100−110
ultra / 1080p	70−75	70−75
GeForce GTX 870M and Radeon R9 M390 have the same average FPS in Dota 2.
high / 1080p	21−24	21−24
ultra / 1080p	18−20	18−20
QHD / 1440p	18−20	16−18
4K / 2160p	6−7	7−8
low / 720p	45−50	45−50
medium / 1080p	21−24	21−24
GeForce GTX 870M and Radeon R9 M390 have the same average FPS in Far Cry 5.
high / 1080p	27−30	27−30
ultra / 1080p	21−24	21−24
QHD / 1440p	14−16	16−18
low / 720p	110−120	110−120
medium / 1080p	60−65	60−65
The average gaming FPS of Radeon R9 M390 in Fortnite is 2% more, than GeForce GTX 870M.
high / 1080p	30−33	30−33
ultra / 1080p	21−24	21−24
QHD / 1440p	10−12	12−14
4K / 2160p	−	10−12
low / 720p	60−65	60−65
medium / 1080p	30−35	30−35
GeForce GTX 870M and Radeon R9 M390 have the same average FPS in Forza Horizon 4.
low / 768p	95−100	95−100
medium / 768p	85−90	85−90
high / 1080p	35−40	35−40
ultra / 1080p	14−16	14−16
QHD / 1440p	4−5	5−6
GeForce GTX 870M and Radeon R9 M390 have the same average FPS in Grand Theft Auto V.
high / 1080p	10−12	10−12
ultra / 1080p	8−9	9−10
4K / 2160p	2−3	3−4
low / 720p	35−40	35−40
medium / 1080p	14−16	14−16
The average gaming FPS of Radeon R9 M390 in Metro Exodus is 7% more, than GeForce GTX 870M.
low / 768p	110−120	110−120
medium / 1080p	110−120	110−120
GeForce GTX 870M and Radeon R9 M390 have the same average FPS in Minecraft.
high / 1080p	−	24−27
ultra / 1080p	14−16	18−20
low / 720p	65−70	65−70
medium / 1080p	18−20	27−30
The average gaming FPS of Radeon R9 M390 in PLAYERUNKNOWN'S BATTLEGROUNDS is 15% more, than GeForce GTX 870M.
high / 1080p	14−16	14−16
ultra / 1080p	9−10	10−11
QHD / 1440p	0−1	0−1
low / 720p	30−35	30−35
medium / 1080p	18−20	18−20
GeForce GTX 870M and Radeon R9 M390 have the same average FPS in Red Dead Redemption 2.
low / 768p	65−70	65−70
medium / 768p	40−45	40−45
high / 1080p	21−24	21−24
ultra / 1080p	12−14	12−14
4K / 2160p	7−8	9−10
The average gaming FPS of Radeon R9 M390 in The Witcher 3: Wild Hunt is 3% more, than GeForce GTX 870M.
low / 768p	90−95	100−110
medium / 768p	60−65	65−70
ultra / 1080p	35−40	35−40
high / 768p	55−60	55−60
The average gaming FPS of Radeon R9 M390 in World of Tanks is 6% more, than GeForce GTX 870M.

Full Specs

	GeForce GTX 870M	Radeon R9 M390
Architecture	Kepler	GCN
Code name	N15P-GT	Pitcairn
Type	Laptop	Laptop
Release date	12 March 2014	9 June 2015
Pipelines	1344	1024
Core clock speed	941 MHz
Boost Clock	967 MHz
Transistor count	3,540 million	5000 Million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	108.3
Floating-point performance	2,599 gflops
Memory bus width	192 Bit	256 Bit
Memory bandwidth	120.0 GB/s
Shared memory	-	-
DirectX	12 (11_0)
Shader Model	5.1
OpenGL	4.5	4.4
OpenCL	1.1	Not Listed
Vulkan	1.1.126
CUDA	+
FreeSync		+
CUDA cores	1344
Bus support	PCI Express 2.0, PCI Express 3.0	PCIe 3.0
SLI options	+
HDMI	+
Bitcoin / BTC (SHA256)	82 Mh/s	242 Mh/s
Laptop size	large	large
Standard memory configuration	GDDR5
eDP 1.2 signal support	Up to 3840x2160
LVDS signal support	Up to 1920x1200
DisplayPort Multimode (DP++) support	Up to 3840x2160
HDCP content protection	+
7.1 channel HD audio on HDMI	+
TrueHD and DTS-HD audio bitstreaming	+
H.264, VC1, MPEG2 1080p video decoder	+
Optimus	+
Eyefinity		+
HD3D		+
PowerTune		+
DualGraphics		+
ZeroCore		+
Switchable graphics		+
Mantle		+
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GeForce GTX 870M vs Radeon R9 M390

GeForce GTX 870M and Radeon R9 M390 are Laptop Graphics Cards

Main Specs

Game benchmarks

Full Specs

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