GRID K260Q vs Radeon R9 M390

When choosing between GRID K260Q 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 GRID K260Q and Radeon R9 M390.

GRID K260Q

Radeon R9 M390 Check Price

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:

Radeon R9 M390 Laptops

Main Specs

	GRID K260Q	Radeon R9 M390
Power consumption (TDP)	225 Watt
Interface	PCIe 3.0 x16
Memory type	GDDR5	GDDR5
Maximum RAM amount	2 GB	2 GB
Display Connectors	No outputs
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GRID K260Q and Radeon R9 M390 have maximum RAM of 2 GB.
GRID K260Q is used in Desktops, and Radeon R9 M390 - in Laptops.
GRID K260Q is build with Kepler architecture, and Radeon R9 M390 - with GCN.
GRID K260Q and Radeon R9 M390 are manufactured by 28 nm process technology.

Game benchmarks


high / 1080p	14−16	18−20
ultra / 1080p	9−10	10−11
QHD / 1440p	3−4	5−6
4K / 2160p	−	4−5
low / 720p	30−35	35−40
medium / 1080p	18−20	21−24
The average gaming FPS of Radeon R9 M390 in Assassin's Creed Odyssey is 26% more, than GRID K260Q.
high / 1080p	24−27	27−30
ultra / 1080p	21−24	24−27
QHD / 1440p	7−8	10−12
4K / 2160p	5−6	7−8
low / 720p	50−55	60−65
medium / 1080p	27−30	30−35
The average gaming FPS of Radeon R9 M390 in Battlefield 5 is 17% more, than GRID K260Q.
low / 768p	45−50	45−50
QHD / 1440p	0−1	0−1
GRID K260Q and Radeon R9 M390 have the same average FPS in Call of Duty: Warzone.
low / 768p	210−220	220−230
medium / 768p	180−190	190−200
ultra / 1080p	95−100	110−120
QHD / 1440p	50−55	65−70
4K / 2160p	30−33	35−40
high / 768p	140−150	150−160
The average gaming FPS of Radeon R9 M390 in Counter-Strike: Global Offensive is 9% more, than GRID K260Q.
low / 768p	55−60	55−60
ultra / 1080p	40−45	45−50
medium / 1080p	45−50	45−50
The average gaming FPS of Radeon R9 M390 in Cyberpunk 2077 is 2% more, than GRID K260Q.
low / 768p	110−120	110−120
medium / 768p	90−95	100−110
ultra / 1080p	60−65	70−75
The average gaming FPS of Radeon R9 M390 in Dota 2 is 7% more, than GRID K260Q.
high / 1080p	18−20	21−24
ultra / 1080p	16−18	18−20
QHD / 1440p	−	16−18
4K / 2160p	6−7	7−8
low / 720p	35−40	45−50
medium / 1080p	18−20	21−24
The average gaming FPS of Radeon R9 M390 in Far Cry 5 is 21% more, than GRID K260Q.
high / 1080p	24−27	27−30
ultra / 1080p	18−20	21−24
QHD / 1440p	16−18	16−18
low / 720p	95−100	110−120
medium / 1080p	50−55	60−65
The average gaming FPS of Radeon R9 M390 in Fortnite is 16% more, than GRID K260Q.
high / 1080p	24−27	30−33
ultra / 1080p	20−22	21−24
QHD / 1440p	9−10	12−14
4K / 2160p	−	10−12
low / 720p	50−55	60−65
medium / 1080p	27−30	30−35
The average gaming FPS of Radeon R9 M390 in Forza Horizon 4 is 18% more, than GRID K260Q.
low / 768p	85−90	95−100
medium / 768p	75−80	85−90
high / 1080p	30−33	35−40
ultra / 1080p	12−14	14−16
QHD / 1440p	3−4	5−6
The average gaming FPS of Radeon R9 M390 in Grand Theft Auto V is 14% more, than GRID K260Q.
high / 1080p	9−10	10−12
ultra / 1080p	7−8	9−10
4K / 2160p	2−3	3−4
low / 720p	27−30	35−40
medium / 1080p	12−14	14−16
The average gaming FPS of Radeon R9 M390 in Metro Exodus is 25% more, than GRID K260Q.
low / 768p	110−120	110−120
ultra / 1080p	100−110	−
medium / 1080p	100−110	110−120
The average gaming FPS of Radeon R9 M390 in Minecraft is 4% more, than GRID K260Q.
high / 1080p	21−24	24−27
ultra / 1080p	18−20	18−20
low / 720p	55−60	65−70
medium / 1080p	24−27	27−30
The average gaming FPS of Radeon R9 M390 in PLAYERUNKNOWN'S BATTLEGROUNDS is 12% more, than GRID K260Q.
high / 1080p	14−16	14−16
ultra / 1080p	9−10	10−11
QHD / 1440p	0−1	0−1
low / 720p	27−30	30−35
medium / 1080p	16−18	18−20
The average gaming FPS of Radeon R9 M390 in Red Dead Redemption 2 is 11% more, than GRID K260Q.
low / 768p	55−60	65−70
medium / 768p	30−35	40−45
high / 1080p	18−20	21−24
ultra / 1080p	10−12	12−14
4K / 2160p	8−9	9−10
The average gaming FPS of Radeon R9 M390 in The Witcher 3: Wild Hunt is 24% more, than GRID K260Q.
low / 768p	100−110	100−110
medium / 768p	60−65	65−70
ultra / 1080p	35−40	35−40
high / 768p	50−55	55−60
The average gaming FPS of Radeon R9 M390 in World of Tanks is 3% more, than GRID K260Q.

Full Specs

	GRID K260Q	Radeon R9 M390
Architecture	Kepler	GCN
Code name	GK104	Pitcairn
Type	Workstation	Laptop
Release date	28 June 2013	9 June 2015
Pipelines	1536	1024
Core clock speed	745 MHz
Transistor count	3,540 million	5000 Million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	95.36
Floating-point performance	2,289 gflops
Memory bus width	256 Bit	256 Bit
Memory clock speed	5000 MHz
Memory bandwidth	160.0 GB/s
Shared memory		-
DirectX	12 (11_0)
Shader Model	5.1
OpenGL	4.6	4.4
OpenCL	1.2	Not Listed
Vulkan	1.1.126
CUDA	3.0
FreeSync		+
Bus support		PCIe 3.0
Bitcoin / BTC (SHA256)		242 Mh/s
Laptop size		large
Eyefinity		+
HD3D		+
PowerTune		+
DualGraphics		+
ZeroCore		+
Switchable graphics		+
Mantle		+
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GRID K260Q vs Radeon R9 M390

Radeon R9 M390 is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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