GeForce 840A vs Radeon R9 M375X

Find out if it is worth upgrading your current GPU setup by comparing GeForce 840A and Radeon R9 M375X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 840A and Radeon R9 M375X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 840A

Radeon R9 M375X

Main Specs

	GeForce 840A	Radeon R9 M375X
Power consumption (TDP)	33 Watt
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Memory type	DDR3	GDDR5
Maximum RAM amount	2 GB	4 GB
Display Connectors	No outputs	No outputs

GeForce 840A is connected by PCIe 3.0 x8, and Radeon R9 M375X uses PCIe 3.0 x16 interface.
Radeon R9 M375X has 2 GB more memory, than GeForce 840A.
Both cards are used in Desktops.
GeForce 840A is build with Maxwell architecture, and Radeon R9 M375X - with GCN 1.0.
Core clock speed of GeForce 840A is 104 MHz higher, than Radeon R9 M375X.
GeForce 840A and Radeon R9 M375X are manufactured by 28 nm process technology.
Memory clock speed of GeForce 840A is 877 MHz higher, than Radeon R9 M375X.

Game benchmarks


high / 1080p	3−4	9−10
ultra / 1080p	2−3	5−6
QHD / 1440p	0−1	0−1
low / 720p	14−16	21−24
medium / 1080p	5−6	12−14
The average gaming FPS of Radeon R9 M375X in Assassin's Creed Odyssey is 100% more, than GeForce 840A.
high / 1080p	−	16−18
ultra / 1080p	7−8	12−14
QHD / 1440p	0−1	0−1
low / 720p	18−20	30−35
medium / 1080p	8−9	16−18
The average gaming FPS of Radeon R9 M375X in Battlefield 5 is 81% more, than GeForce 840A.
low / 768p	45−50	45−50
high / 1080p	30−35	−
QHD / 1440p	0−1	0−1
GeForce 840A and Radeon R9 M375X have the same average FPS in Call of Duty: Warzone.
low / 768p	120−130	160−170
medium / 768p	90−95	130−140
ultra / 1080p	40−45	65−70
QHD / 1440p	24−27	40−45
4K / 2160p	18−20	27−30
high / 768p	65−70	100−110
The average gaming FPS of Radeon R9 M375X in Counter-Strike: Global Offensive is 45% more, than GeForce 840A.
low / 768p	80−85	55−60
ultra / 1080p	14−16	24−27
medium / 1080p	40−45	45−50
The average gaming FPS of GeForce 840A in Cyberpunk 2077 is 6% more, than Radeon R9 M375X.
low / 768p	75−80	90−95
medium / 768p	50−55	70−75
ultra / 1080p	27−30	45−50
The average gaming FPS of Radeon R9 M375X in Dota 2 is 34% more, than GeForce 840A.
high / 1080p	5−6	10−12
ultra / 1080p	−	10−11
4K / 2160p	2−3	4−5
low / 720p	14−16	24−27
medium / 1080p	6−7	12−14
The average gaming FPS of Radeon R9 M375X in Far Cry 5 is 85% more, than GeForce 840A.
high / 1080p	12−14	18−20
ultra / 1080p	7−8	12−14
low / 720p	50−55	70−75
medium / 1080p	14−16	30−35
The average gaming FPS of Radeon R9 M375X in Fortnite is 54% more, than GeForce 840A.
high / 1080p	7−8	16−18
ultra / 1080p	−	14−16
QHD / 1440p	0−1	4−5
low / 720p	20−22	35−40
medium / 1080p	9−10	18−20
The average gaming FPS of Radeon R9 M375X in Forza Horizon 4 is 100% more, than GeForce 840A.
low / 768p	45−50	65−70
medium / 768p	−	55−60
high / 1080p	8−9	18−20
ultra / 1080p	5−6	8−9
QHD / 1440p	0−1	0−1
medium / 720p	40−45	−
The average gaming FPS of Radeon R9 M375X in Grand Theft Auto V is 55% more, than GeForce 840A.
high / 1080p	3−4	6−7
ultra / 1080p	1−2	4−5
4K / 2160p	0−1	1−2
low / 720p	8−9	18−20
medium / 1080p	4−5	8−9
The average gaming FPS of Radeon R9 M375X in Metro Exodus is 125% more, than GeForce 840A.
low / 768p	85−90	100−110
high / 1080p	85−90	−
ultra / 1080p	80−85	90−95
medium / 1080p	85−90	95−100
The average gaming FPS of Radeon R9 M375X in Minecraft is 15% more, than GeForce 840A.
high / 1080p	−	18−20
ultra / 1080p	12−14	14−16
low / 720p	27−30	40−45
medium / 1080p	14−16	20−22
The average gaming FPS of Radeon R9 M375X in PLAYERUNKNOWN'S BATTLEGROUNDS is 44% more, than GeForce 840A.
high / 1080p	−	12−14
ultra / 1080p	7−8	8−9
QHD / 1440p	0−1	0−1
low / 720p	8−9	18−20
medium / 1080p	−	12−14
The average gaming FPS of Radeon R9 M375X in Red Dead Redemption 2 is 62% more, than GeForce 840A.
low / 768p	16−18	35−40
medium / 768p	12−14	21−24
high / 1080p	6−7	12−14
ultra / 1080p	5−6	8−9
4K / 2160p	−	7−8
The average gaming FPS of Radeon R9 M375X in The Witcher 3: Wild Hunt is 100% more, than GeForce 840A.
low / 768p	70−75	90−95
medium / 768p	35−40	50−55
ultra / 1080p	16−18	24−27
high / 768p	30−35	40−45
The average gaming FPS of Radeon R9 M375X in World of Tanks is 35% more, than GeForce 840A.

Full Specs

	GeForce 840A	Radeon R9 M375X
Architecture	Maxwell	GCN 1.0
Code name	GM108	Tropo
Type	Desktop	Desktop
Release date	17 March 2014	5 May 2015
Pipelines	384	640
Core clock speed	1029 MHz	925 MHz
Boost Clock	1124 MHz	1015 MHz
Transistor count		1,500 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	17.98	40.60
Floating-point performance	863.2 gflops	1,299 gflops
Memory bus width	64 Bit	128 Bit
Memory clock speed	2002 MHz	1125 MHz
Memory bandwidth	16.02 GB/s	72 GB/s
DirectX	12 (11_0)
Shader Model	5.1	5.1
OpenGL	4.6	4.4
OpenCL	1.2	Not Listed
Vulkan	1.1.126
CUDA	5.0
FreeSync		+
Bus support		PCIe 3.0
Eyefinity		+
HD3D		+
PowerTune		+
DualGraphics		+
ZeroCore		+
Switchable graphics		+
Mantle		+
Compute units		10

GeForce 840A vs Radeon R9 M375X

Main Specs

Game benchmarks

Full Specs

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