GeForce 820A vs Radeon HD 6870

In this comparison between GeForce 820A and Radeon HD 6870 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 820A will be the best choice, for others Radeon HD 6870 will be their preference. Study the comparison tables below and make your choice.

GeForce 820A

Radeon HD 6870 Check Price

Main Specs

	GeForce 820A	Radeon HD 6870
Power consumption (TDP)	15 Watt	151 Watt
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Supplementary power connectors		2x 6-pin
Memory type	DDR3	GDDR5
Maximum RAM amount	1 GB	1 GB
Display Connectors	No outputs	2x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 6870 has 906% more power consumption, than GeForce 820A.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
GeForce 820A and Radeon HD 6870 have maximum RAM of 1 GB.
Both cards are used in Desktops.
GeForce 820A is build with Fermi 2.0 architecture, and Radeon HD 6870 - with Terascale 2.
GeForce 820A is manufactured by 28 nm process technology, and Radeon HD 6870 - by 40 nm process technology.
Memory clock speed of GeForce 820A is 750 MHz higher, than Radeon HD 6870.

Game benchmarks


high / 1080p	0−1	10−12
ultra / 1080p	−	6−7
QHD / 1440p	0−1	1−2
low / 720p	1−2	24−27
medium / 1080p	0−1	12−14
The average gaming FPS of Radeon HD 6870 in Assassin's Creed Odyssey is 2400% more, than GeForce 820A.
high / 1080p	−	18−20
ultra / 1080p	−	14−16
QHD / 1440p	0−1	1−2
low / 720p	0−1	35−40
medium / 1080p	−	20−22
low / 768p	50−55	45−50
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce 820A in Call of Duty: Warzone is 10% more, than Radeon HD 6870.
low / 768p	60−65	180−190
medium / 768p	27−30	140−150
ultra / 1080p	7−8	75−80
QHD / 1440p	−	40−45
4K / 2160p	−	30−33
high / 768p	16−18	110−120
The average gaming FPS of Radeon HD 6870 in Counter-Strike: Global Offensive is 364% more, than GeForce 820A.
low / 768p	70−75	55−60
ultra / 1080p	0−1	30−33
medium / 1080p	45−50	45−50
The average gaming FPS of GeForce 820A in Cyberpunk 2077 is 15% more, than Radeon HD 6870.
low / 768p	45−50	95−100
medium / 768p	10−11	75−80
ultra / 1080p	0−1	50−55
The average gaming FPS of Radeon HD 6870 in Dota 2 is 200% more, than GeForce 820A.
high / 1080p	−	12−14
ultra / 1080p	−	12−14
4K / 2160p	−	5−6
low / 720p	0−1	27−30
medium / 1080p	−	14−16
high / 1080p	−	20−22
ultra / 1080p	−	14−16
low / 720p	21−24	80−85
medium / 1080p	0−1	35−40
The average gaming FPS of Radeon HD 6870 in Fortnite is 272% more, than GeForce 820A.
high / 1080p	0−1	18−20
ultra / 1080p	−	14−16
QHD / 1440p	0−1	5−6
low / 720p	0−1	40−45
medium / 1080p	0−1	21−24
low / 768p	18−20	70−75
medium / 768p	−	60−65
high / 1080p	0−1	21−24
ultra / 1080p	−	9−10
QHD / 1440p	0−1	0−1
medium / 720p	12−14	−
The average gaming FPS of Radeon HD 6870 in Grand Theft Auto V is 278% more, than GeForce 820A.
high / 1080p	−	7−8
ultra / 1080p	−	5−6
4K / 2160p	−	1−2
low / 720p	0−1	21−24
medium / 1080p	−	9−10
low / 768p	75−80	100−110
high / 1080p	27−30	−
ultra / 1080p	−	90−95
medium / 1080p	−	100−105
The average gaming FPS of Radeon HD 6870 in Minecraft is 36% more, than GeForce 820A.
high / 1080p	−	18−20
ultra / 1080p	−	16−18
low / 720p	8−9	45−50
medium / 1080p	−	21−24
The average gaming FPS of Radeon HD 6870 in PLAYERUNKNOWN'S BATTLEGROUNDS is 487% more, than GeForce 820A.
high / 1080p	−	12−14
ultra / 1080p	−	8−9
QHD / 1440p	−	0−1
low / 720p	0−1	20−22
medium / 1080p	−	12−14
low / 768p	0−1	40−45
medium / 768p	−	24−27
high / 1080p	−	14−16
ultra / 1080p	−	8−9
4K / 2160p	−	7−8
low / 768p	45−50	95−100
medium / 768p	14−16	55−60
ultra / 1080p	0−1	27−30
high / 768p	12−14	45−50
The average gaming FPS of Radeon HD 6870 in World of Tanks is 168% more, than GeForce 820A.

Full Specs

	GeForce 820A	Radeon HD 6870
Architecture	Fermi 2.0	Terascale 2
Code name	GF117	RV940 Barts
Type	Desktop	Desktop
Release date	17 March 2014	22 October 2010
Pipelines	96	1120
Core clock speed	775 MHz
Boost Clock		900 MHz
Transistor count	585 million	1,700 million
Manufacturing process technology	28 nm	40 nm
Texture fill rate	12.40	50.40
Floating-point performance	297.6 gflops	2,016.0 gflops
Length		220 mm
Memory bus width	64 Bit	256 Bit
Memory clock speed	1800 MHz	1050 MHz
Memory bandwidth	14.4 GB/s	134.4 GB/s
Shared memory		-
DirectX	12 (11_0)
Shader Model	5.1	5.0
OpenGL	4.6	4.4
OpenCL	1.1	1.2
Vulkan	N/A
CUDA	2.1
Bus support		PCIe 2.0 x16
HDMI		+
Bitcoin / BTC (SHA256)		213 Mh/s
Eyefinity		+
Design		reference
CrossFire		+
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GeForce 820A vs Radeon HD 6870

Main Specs

Game benchmarks

Full Specs

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