GeForce 840A vs Radeon HD 7750

When comparing GeForce 840A and Radeon HD 7750, 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 GeForce 840A and Radeon HD 7750 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 840A

Radeon HD 7750 Check Price

Main Specs

	GeForce 840A	Radeon HD 7750
Power consumption (TDP)	33 Watt	75 Watt
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Supplementary power connectors		None
Memory type	DDR3	GDDR5
Maximum RAM amount	2 GB	1 GB
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 7750 has 127% more power consumption, than GeForce 840A.
GeForce 840A is connected by PCIe 3.0 x8, and Radeon HD 7750 uses PCIe 3.0 x16 interface.
GeForce 840A has 1 GB more memory, than Radeon HD 7750.
Both cards are used in Desktops.
GeForce 840A is build with Maxwell architecture, and Radeon HD 7750 - with GCN 1.0.
GeForce 840A and Radeon HD 7750 are manufactured by 28 nm process technology.
Memory clock speed of GeForce 840A is 877 MHz higher, than Radeon HD 7750.

Game benchmarks


high / 1080p	3−4	7−8
ultra / 1080p	2−3	4−5
QHD / 1440p	0−1	0−1
low / 720p	14−16	18−20
medium / 1080p	5−6	9−10
The average gaming FPS of Radeon HD 7750 in Assassin's Creed Odyssey is 66% more, than GeForce 840A.
high / 1080p	−	12−14
ultra / 1080p	7−8	10−12
QHD / 1440p	0−1	0−1
low / 720p	18−20	27−30
medium / 1080p	8−9	14−16
The average gaming FPS of Radeon HD 7750 in Battlefield 5 is 63% more, than GeForce 840A.
low / 768p	45−50	45−50
high / 1080p	30−35	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 7750 in Call of Duty: Warzone is 17% more, than GeForce 840A.
low / 768p	120−130	140−150
medium / 768p	90−95	120−130
ultra / 1080p	40−45	60−65
QHD / 1440p	24−27	30−35
4K / 2160p	18−20	27−30
high / 768p	65−70	90−95
The average gaming FPS of Radeon HD 7750 in Counter-Strike: Global Offensive is 30% more, than GeForce 840A.
low / 768p	80−85	55−60
ultra / 1080p	14−16	21−24
medium / 1080p	40−45	45−50
The average gaming FPS of GeForce 840A in Cyberpunk 2077 is 9% more, than Radeon HD 7750.
low / 768p	75−80	85−90
medium / 768p	50−55	65−70
ultra / 1080p	27−30	35−40
The average gaming FPS of Radeon HD 7750 in Dota 2 is 23% more, than GeForce 840A.
high / 1080p	5−6	9−10
ultra / 1080p	−	8−9
4K / 2160p	2−3	4−5
low / 720p	14−16	21−24
medium / 1080p	6−7	10−11
The average gaming FPS of Radeon HD 7750 in Far Cry 5 is 57% more, than GeForce 840A.
high / 1080p	12−14	16−18
ultra / 1080p	7−8	10−12
low / 720p	50−55	65−70
medium / 1080p	14−16	27−30
The average gaming FPS of Radeon HD 7750 in Fortnite is 40% more, than GeForce 840A.
high / 1080p	7−8	14−16
ultra / 1080p	−	12−14
QHD / 1440p	0−1	2−3
low / 720p	20−22	27−30
medium / 1080p	9−10	16−18
The average gaming FPS of Radeon HD 7750 in Forza Horizon 4 is 66% more, than GeForce 840A.
low / 768p	45−50	55−60
medium / 768p	−	50−55
high / 1080p	8−9	14−16
ultra / 1080p	5−6	7−8
QHD / 1440p	0−1	0−1
medium / 720p	40−45	−
The average gaming FPS of Radeon HD 7750 in Grand Theft Auto V is 30% more, than GeForce 840A.
high / 1080p	3−4	5−6
ultra / 1080p	1−2	4−5
4K / 2160p	0−1	0−1
low / 720p	8−9	14−16
medium / 1080p	4−5	7−8
The average gaming FPS of Radeon HD 7750 in Metro Exodus is 100% more, than GeForce 840A.
low / 768p	85−90	95−100
high / 1080p	85−90	90−95
ultra / 1080p	80−85	80−85
medium / 1080p	85−90	95−100
The average gaming FPS of Radeon HD 7750 in Minecraft is 6% more, than GeForce 840A.
high / 1080p	−	16−18
ultra / 1080p	12−14	14−16
low / 720p	27−30	35−40
medium / 1080p	14−16	18−20
The average gaming FPS of Radeon HD 7750 in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than GeForce 840A.
ultra / 1080p	7−8	8−9
QHD / 1440p	0−1	0−1
low / 720p	8−9	14−16
medium / 1080p	−	10−12
The average gaming FPS of Radeon HD 7750 in Red Dead Redemption 2 is 37% more, than GeForce 840A.
low / 768p	16−18	27−30
medium / 768p	12−14	18−20
high / 1080p	6−7	10−11
ultra / 1080p	5−6	7−8
4K / 2160p	−	6−7
The average gaming FPS of Radeon HD 7750 in The Witcher 3: Wild Hunt is 60% more, than GeForce 840A.
low / 768p	70−75	85−90
medium / 768p	35−40	45−50
ultra / 1080p	16−18	21−24
high / 768p	30−35	40−45
The average gaming FPS of Radeon HD 7750 in World of Tanks is 28% more, than GeForce 840A.

Full Specs

	GeForce 840A	Radeon HD 7750
Architecture	Maxwell	GCN 1.0
Code name	GM108	Cape Verde
Type	Desktop	Desktop
Release date	17 March 2014	15 February 2012
Pipelines	384	512
Core clock speed	1029 MHz
Boost Clock	1124 MHz	800 MHz
Transistor count		1,500 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	17.98	25.60
Floating-point performance	863.2 gflops	819.2 gflops
Length		168 mm
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	4.6
OpenCL	1.2	1.2
Vulkan	1.1.126
CUDA	5.0
FreeSync		+
Bus support		PCIe 2.1 x16
HDMI		+
Bitcoin / BTC (SHA256)		98 Mh/s
Eyefinity		+
Design		reference
DisplayPort support		+
CrossFire		+
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GeForce 840A vs Radeon HD 7750

Main Specs

Game benchmarks

Full Specs

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