GeForce 840M vs Radeon R9 A375

When choosing between GeForce 840M and Radeon R9 A375, 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 840M and Radeon R9 A375.

GeForce 840M Check Price

Radeon R9 A375

GeForce 840M is a Laptop Graphics Card

Note: GeForce 840M 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 GeForce 840M here:

GeForce 840M Laptops

Main Specs

	GeForce 840M	Radeon R9 A375
Power consumption (TDP)	33 Watt
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Memory type	DDR3	GDDR5
Maximum RAM amount	4 GB	2 GB
Display Connectors	No outputs	No outputs
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GeForce 840M is connected by PCIe 3.0 x8, and Radeon R9 A375 uses PCIe 3.0 x16 interface.
GeForce 840M has 2 GB more memory, than Radeon R9 A375.
GeForce 840M is used in Laptops, and Radeon R9 A375 - in Desktops.
GeForce 840M is build with Maxwell architecture, and Radeon R9 A375 - with GCN 1.0.
Core clock speed of GeForce 840M is 129 MHz higher, than Radeon R9 A375.
GeForce 840M and Radeon R9 A375 are manufactured by 28 nm process technology.
Memory clock speed of GeForce 840M is 1996 MHz higher, than Radeon R9 A375.

Game benchmarks


high / 1080p	1−2	2−3
ultra / 1080p	0−1	1−2
QHD / 1440p	0−1	0−1
low / 720p	12−14	12−14
medium / 1080p	3−4	4−5
GeForce 840M and Radeon R9 A375 have the same average FPS in Assassin's Creed Odyssey.
ultra / 1080p	4−5	5−6
QHD / 1440p	0−1	0−1
low / 720p	16−18	16−18
medium / 1080p	5−6	6−7
GeForce 840M and Radeon R9 A375 have the same average FPS in Battlefield 5.
low / 768p	45−50	50−55
high / 1080p	40−45	40−45
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon R9 A375 in Call of Duty: Warzone is 4% more, than GeForce 840M.
low / 768p	120−130	120−130
medium / 768p	90−95	95−100
ultra / 1080p	40−45	40−45
QHD / 1440p	24−27	21−24
4K / 2160p	18−20	16−18
high / 768p	65−70	65−70
GeForce 840M and Radeon R9 A375 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p	85−90	65−70
ultra / 1080p	16−18	20−22
medium / 1080p	40−45	45−50
The average gaming FPS of GeForce 840M in Cyberpunk 2077 is 8% more, than Radeon R9 A375.
low / 768p	75−80	75−80
medium / 768p	50−55	45−50
ultra / 1080p	24−27	21−24
The average gaming FPS of GeForce 840M in Dota 2 is 4% more, than Radeon R9 A375.
high / 1080p	2−3	2−3
ultra / 1080p	2−3	2−3
4K / 2160p	0−1	2−3
low / 720p	12−14	10−12
medium / 1080p	3−4	4−5
GeForce 840M and Radeon R9 A375 have the same average FPS in Far Cry 5.
high / 1080p	10−11	10−11
ultra / 1080p	5−6	5−6
QHD / 1440p	2−3	4−5
low / 720p	50−55	50−55
medium / 1080p	10−12	10−12
GeForce 840M and Radeon R9 A375 have the same average FPS in Fortnite.
high / 1080p	4−5	5−6
QHD / 1440p	0−1	3−4
4K / 2160p	−	2−3
low / 720p	16−18	18−20
medium / 1080p	7−8	8−9
The average gaming FPS of Radeon R9 A375 in Forza Horizon 4 is 22% more, than GeForce 840M.
low / 768p	45−50	45−50
high / 1080p	5−6	4−5
ultra / 1080p	2−3	2−3
QHD / 1440p	0−1	0−1
medium / 720p	35−40	35−40
GeForce 840M and Radeon R9 A375 have the same average FPS in Grand Theft Auto V.
high / 1080p	1−2	2−3
ultra / 1080p	0−1	0−1
4K / 2160p	0−1	0−1
low / 720p	5−6	4−5
medium / 1080p	3−4	3−4
GeForce 840M and Radeon R9 A375 have the same average FPS in Metro Exodus.
low / 768p	90−95	85−90
high / 1080p	85−90	80−85
ultra / 1080p	70−75	−
4K / 2160p	−	75−80
medium / 1080p	90−95	−
The average gaming FPS of GeForce 840M in Minecraft is 5% more, than Radeon R9 A375.
ultra / 1080p	12−14	12−14
low / 720p	27−30	27−30
medium / 1080p	14−16	14−16
GeForce 840M and Radeon R9 A375 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
ultra / 1080p	4−5	−
QHD / 1440p	0−1	−
low / 720p	6−7	6−7
GeForce 840M and Radeon R9 A375 have the same average FPS in Red Dead Redemption 2.
low / 768p	12−14	10−11
medium / 768p	9−10	8−9
high / 1080p	4−5	4−5
ultra / 1080p	3−4	4−5
4K / 2160p	0−1	1−2
GeForce 840M and Radeon R9 A375 have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p	75−80	75−80
medium / 768p	35−40	35−40
ultra / 1080p	16−18	14−16
high / 768p	30−35	30−33
The average gaming FPS of GeForce 840M in World of Tanks is 2% more, than Radeon R9 A375.

Full Specs

	GeForce 840M	Radeon R9 A375
Architecture	Maxwell	GCN 1.0
Code name	N15S-GT	Venus
Type	Laptop	Desktop
Release date	12 March 2014	no data
Pipelines	384	640
Core clock speed	1029 MHz	900 MHz
Boost Clock	1124 MHz	925 MHz
Transistor count		1,500 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	17.98	37.00
Floating-point performance	863.2 gflops
Memory bus width	64 Bit	128 Bit
Memory clock speed	2000 MHz	4.5 GB/s
Memory bandwidth	16.02 GB/s	72 GB/s
Shared memory	-
DirectX	12 (11_0)	12 (11_1)
Shader Model	5.1	5.1
OpenGL	4.5	4.6
OpenCL	1.2	1.2
Vulkan	1.1.126	1.2
CUDA	+
Bus support	PCI Express 2.0, PCI Express 3.0
Bitcoin / BTC (SHA256)	92 Mh/s
Laptop size	medium sized
Optimus	+
GPU Boost	2.0
GameWorks	+
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GeForce 840M vs Radeon R9 A375

GeForce 840M is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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