GeForce 830A vs Radeon HD 7850

If you are going to buy a new graphics card and are choosing between GeForce 830A and Radeon HD 7850, 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 830A stacks up against Radeon HD 7850, check out specs charts below.

GeForce 830A

Radeon HD 7850 Check Price

Main Specs

	GeForce 830A	Radeon HD 7850
Power consumption (TDP)	33 Watt	225 Watt
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Supplementary power connectors		1x 6-pin
Memory type	DDR3	GDDR5
Maximum RAM amount	2 GB	2 GB
Display Connectors	No outputs	1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 7850 has 581% more power consumption, than GeForce 830A.
GeForce 830A is connected by PCIe 3.0 x8, and Radeon HD 7850 uses PCIe 3.0 x16 interface.
GeForce 830A and Radeon HD 7850 have maximum RAM of 2 GB.
Both cards are used in Desktops.
GeForce 830A is build with Maxwell architecture, and Radeon HD 7850 - with GCN 1.0.
GeForce 830A and Radeon HD 7850 are manufactured by 28 nm process technology.
Memory clock speed of GeForce 830A is 600 MHz higher, than Radeon HD 7850.

Game benchmarks


high / 1080p	2−3	18−20
ultra / 1080p	0−1	10−12
QHD / 1440p	0−1	5−6
4K / 2160p	−	4−5
low / 720p	12−14	35−40
medium / 1080p	4−5	24−27
The average gaming FPS of Radeon HD 7850 in Assassin's Creed Odyssey is 350% more, than GeForce 830A.
high / 1080p	−	30−33
ultra / 1080p	5−6	24−27
QHD / 1440p	0−1	10−11
4K / 2160p	−	7−8
low / 720p	16−18	60−65
medium / 1080p	6−7	30−35
The average gaming FPS of Radeon HD 7850 in Battlefield 5 is 344% more, than GeForce 830A.
low / 768p	50−55	50−55
high / 1080p	40−45	−
QHD / 1440p	0−1	0−1
GeForce 830A and Radeon HD 7850 have the same average FPS in Call of Duty: Warzone.
low / 768p	120−130	220−230
medium / 768p	95−100	190−200
ultra / 1080p	40−45	110−120
QHD / 1440p	21−24	80−85
4K / 2160p	16−18	40−45
high / 768p	65−70	160−170
The average gaming FPS of Radeon HD 7850 in Counter-Strike: Global Offensive is 120% more, than GeForce 830A.
low / 768p	65−70	60−65
ultra / 1080p	20−22	45−50
medium / 1080p	45−50	55−60
The average gaming FPS of Radeon HD 7850 in Cyberpunk 2077 is 22% more, than GeForce 830A.
low / 768p	75−80	110−120
medium / 768p	45−50	100−110
ultra / 1080p	21−24	75−80
The average gaming FPS of Radeon HD 7850 in Dota 2 is 102% more, than GeForce 830A.
high / 1080p	2−3	21−24
ultra / 1080p	2−3	21−24
QHD / 1440p	−	18−20
4K / 2160p	2−3	7−8
low / 720p	10−12	50−55
medium / 1080p	4−5	24−27
The average gaming FPS of Radeon HD 7850 in Far Cry 5 is 550% more, than GeForce 830A.
high / 1080p	10−11	30−35
ultra / 1080p	5−6	21−24
QHD / 1440p	3−4	14−16
low / 720p	50−55	110−120
medium / 1080p	10−12	65−70
The average gaming FPS of Radeon HD 7850 in Fortnite is 212% more, than GeForce 830A.
high / 1080p	5−6	30−35
ultra / 1080p	−	24−27
QHD / 1440p	3−4	12−14
4K / 2160p	2−3	12−14
low / 720p	18−20	65−70
medium / 1080p	8−9	35−40
The average gaming FPS of Radeon HD 7850 in Forza Horizon 4 is 357% more, than GeForce 830A.
low / 768p	45−50	100−105
medium / 768p	−	90−95
high / 1080p	4−5	35−40
ultra / 1080p	2−3	14−16
QHD / 1440p	0−1	6−7
medium / 720p	35−40	−
The average gaming FPS of Radeon HD 7850 in Grand Theft Auto V is 183% more, than GeForce 830A.
high / 1080p	2−3	12−14
ultra / 1080p	0−1	9−10
4K / 2160p	0−1	2−3
low / 720p	4−5	35−40
medium / 1080p	3−4	16−18
The average gaming FPS of Radeon HD 7850 in Metro Exodus is 633% more, than GeForce 830A.
low / 768p	90−95	110−120
high / 1080p	80−85	−
ultra / 1080p	70−75	−
medium / 1080p	85−90	110−120
The average gaming FPS of Radeon HD 7850 in Minecraft is 27% more, than GeForce 830A.
ultra / 1080p	12−14	14−16
low / 720p	27−30	65−70
medium / 1080p	14−16	18−20
The average gaming FPS of Radeon HD 7850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 83% more, than GeForce 830A.
high / 1080p	−	14−16
ultra / 1080p	−	10−11
QHD / 1440p	−	1−2
4K / 2160p	−	0−1
low / 720p	6−7	35−40
medium / 1080p	−	20−22
The average gaming FPS of Radeon HD 7850 in Red Dead Redemption 2 is 516% more, than GeForce 830A.
low / 768p	10−11	70−75
medium / 768p	8−9	40−45
high / 1080p	4−5	24−27
ultra / 1080p	4−5	12−14
4K / 2160p	1−2	7−8
The average gaming FPS of Radeon HD 7850 in The Witcher 3: Wild Hunt is 540% more, than GeForce 830A.
low / 768p	70−75	90−95
medium / 768p	35−40	60−65
ultra / 1080p	14−16	40−45
high / 768p	30−35	55−60
The average gaming FPS of Radeon HD 7850 in World of Tanks is 61% more, than GeForce 830A.

Full Specs

	GeForce 830A	Radeon HD 7850
Architecture	Maxwell	GCN 1.0
Code name	GM108	Pitcairn
Type	Desktop	Desktop
Release date	22 July 2014	5 March 2012
Pipelines	256	1024
Core clock speed	1082 MHz
Boost Clock	1150 MHz	1000 MHz
Transistor count		2,800 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	18.40	55.04
Floating-point performance	588.8 gflops	1,761 gflops
Length		210 mm
Memory bus width	64 Bit	256 Bit
Memory clock speed	1800 MHz	1200 MHz
Memory bandwidth	14.4 GB/s	153.6 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)		249 Mh/s
Eyefinity		+
Design		reference
CrossFire		+
Ethereum / ETH (DaggerHashimoto)		12.5 Mh/s
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GeForce 830A vs Radeon HD 7850

Main Specs

Game benchmarks

Full Specs

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