GeForce 820A vs Radeon HD 7730

If you are going to buy a new graphics card and are choosing between GeForce 820A and Radeon HD 7730, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 820A stacks up against Radeon HD 7730, check out specs charts below.

GeForce 820A

Radeon HD 7730 Check Price

Main Specs

	GeForce 820A	Radeon HD 7730
Power consumption (TDP)	15 Watt	47 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors		None
Memory type	DDR3	GDDR5
Maximum RAM amount	1 GB	1 GB
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 7730 has 213% more power consumption, than GeForce 820A.
GeForce 820A is connected by PCIe 2.0 x16, and Radeon HD 7730 uses PCIe 3.0 x16 interface.
GeForce 820A and Radeon HD 7730 have maximum RAM of 1 GB.
Both cards are used in Desktops.
GeForce 820A is build with Fermi 2.0 architecture, and Radeon HD 7730 - with GCN 1.0.
Core clock speed of Radeon HD 7730 is 25 MHz higher, than GeForce 820A.
GeForce 820A and Radeon HD 7730 are manufactured by 28 nm process technology.
Memory clock speed of Radeon HD 7730 is 2700 MHz higher, than GeForce 820A.

Game benchmarks


high / 1080p	0−1	3−4
ultra / 1080p	−	1−2
QHD / 1440p	0−1	0−1
low / 720p	1−2	14−16
medium / 1080p	0−1	5−6
The average gaming FPS of Radeon HD 7730 in Assassin's Creed Odyssey is 1400% more, than GeForce 820A.
high / 1080p	−	8−9
ultra / 1080p	−	6−7
QHD / 1440p	0−1	0−1
low / 720p	0−1	20−22
medium / 1080p	−	8−9
low / 768p	50−55	45−50
high / 1080p	45−50	40−45
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce 820A in Call of Duty: Warzone is 11% more, than Radeon HD 7730.
low / 768p	60−65	120−130
medium / 768p	27−30	100−105
ultra / 1080p	7−8	45−50
QHD / 1440p	−	24−27
high / 768p	16−18	70−75
The average gaming FPS of Radeon HD 7730 in Counter-Strike: Global Offensive is 207% more, than GeForce 820A.
low / 768p	70−75	70−75
ultra / 1080p	0−1	20−22
medium / 1080p	45−50	40−45
The average gaming FPS of GeForce 820A in Cyberpunk 2077 is 5% more, than Radeon HD 7730.
low / 768p	45−50	75−80
medium / 768p	10−11	55−60
ultra / 1080p	0−1	30−33
The average gaming FPS of Radeon HD 7730 in Dota 2 is 131% more, than GeForce 820A.
high / 1080p	−	4−5
ultra / 1080p	−	4−5
4K / 2160p	−	1−2
low / 720p	0−1	14−16
medium / 1080p	−	5−6
high / 1080p	−	12−14
ultra / 1080p	−	7−8
QHD / 1440p	−	4−5
low / 720p	21−24	55−60
medium / 1080p	0−1	16−18
The average gaming FPS of Radeon HD 7730 in Fortnite is 159% more, than GeForce 820A.
high / 1080p	0−1	7−8
ultra / 1080p	−	6−7
QHD / 1440p	0−1	0−1
low / 720p	0−1	21−24
medium / 1080p	0−1	10−11
low / 768p	18−20	50−55
high / 1080p	0−1	9−10
ultra / 1080p	−	4−5
QHD / 1440p	0−1	0−1
medium / 720p	12−14	40−45
The average gaming FPS of Radeon HD 7730 in Grand Theft Auto V is 193% more, than GeForce 820A.
high / 1080p	−	2−3
ultra / 1080p	−	0−1
4K / 2160p	−	0−1
low / 720p	0−1	8−9
medium / 1080p	−	4−5
low / 768p	75−80	85−90
high / 1080p	27−30	65−70
The average gaming FPS of Radeon HD 7730 in Minecraft is 45% more, than GeForce 820A.
ultra / 1080p	−	12−14
low / 720p	8−9	30−33
medium / 1080p	−	14−16
The average gaming FPS of Radeon HD 7730 in PLAYERUNKNOWN'S BATTLEGROUNDS is 287% more, than GeForce 820A.
high / 1080p	−	6−7
ultra / 1080p	−	4−5
QHD / 1440p	−	0−1
low / 720p	0−1	8−9
medium / 1080p	−	8−9
low / 768p	0−1	18−20
medium / 768p	−	12−14
high / 1080p	−	6−7
ultra / 1080p	−	4−5
4K / 2160p	−	1−2
low / 768p	45−50	70−75
medium / 768p	14−16	35−40
ultra / 1080p	0−1	16−18
high / 768p	12−14	30−35
The average gaming FPS of Radeon HD 7730 in World of Tanks is 88% more, than GeForce 820A.

Full Specs

	GeForce 820A	Radeon HD 7730
Architecture	Fermi 2.0	GCN 1.0
Code name	GF117	Cape Verde
Type	Desktop	Desktop
Release date	17 March 2014	1 May 2013
Pipelines	96	384
Core clock speed	775 MHz	800 MHz
Transistor count	585 million	1,500 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	12.40	19.20
Floating-point performance	297.6 gflops	614.4 gflops
Length		168 mm
Memory bus width	64 Bit	128 Bit
Memory clock speed	1800 MHz	4500 MHz
Memory bandwidth	14.4 GB/s	72 GB/s
DirectX	12 (11_0)	12 (11_1)
Shader Model	5.1	5.1
OpenGL	4.6	4.6
OpenCL	1.1	1.2
Vulkan	N/A	1.2.131
CUDA	2.1
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GeForce 820A vs Radeon HD 7730

Main Specs

Game benchmarks

Full Specs

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