Radeon HD 7790 vs Radeon HD 7850

When choosing between Radeon HD 7790 and Radeon HD 7850, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 7790 and Radeon HD 7850.

Radeon HD 7790 Check Price

Radeon HD 7850 Check Price

Main Specs

	Radeon HD 7790	Radeon HD 7850
Power consumption (TDP)	85 Watt	225 Watt
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Supplementary power connectors	1x 6-pin	1x 6-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	1 GB	2 GB
Display Connectors	1x DVI, 1x HDMI, 2x mini-DisplayPort	1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 7850 has 164% more power consumption, than Radeon HD 7790.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Radeon HD 7850 has 1 GB more memory, than Radeon HD 7790.
Both cards are used in Desktops.
Radeon HD 7790 is build with GCN 2.0 architecture, and Radeon HD 7850 - with GCN 1.0.
Radeon HD 7790 and Radeon HD 7850 are manufactured by 28 nm process technology.
Radeon HD 7850 is 27 mm longer, than Radeon HD 7790.
Memory clock speed of Radeon HD 7790 is 4800 MHz higher, than Radeon HD 7850.

Game benchmarks


high / 1080p	16−18	18−20
ultra / 1080p	9−10	10−12
QHD / 1440p	4−5	5−6
4K / 2160p	4−5	4−5
low / 720p	30−35	35−40
medium / 1080p	20−22	24−27
The average gaming FPS of Radeon HD 7850 in Assassin's Creed Odyssey is 21% more, than Radeon HD 7790.
high / 1080p	24−27	30−33
ultra / 1080p	21−24	24−27
QHD / 1440p	8−9	10−11
4K / 2160p	6−7	7−8
low / 720p	50−55	60−65
medium / 1080p	27−30	30−35
The average gaming FPS of Radeon HD 7850 in Battlefield 5 is 16% more, than Radeon HD 7790.
low / 768p	45−50	50−55
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 7850 in Call of Duty: Warzone is 10% more, than Radeon HD 7790.
low / 768p	210−220	220−230
medium / 768p	180−190	190−200
ultra / 1080p	100−110	110−120
QHD / 1440p	55−60	80−85
4K / 2160p	30−35	40−45
high / 768p	140−150	160−170
The average gaming FPS of Radeon HD 7850 in Counter-Strike: Global Offensive is 11% more, than Radeon HD 7790.
low / 768p	55−60	60−65
ultra / 1080p	40−45	45−50
medium / 1080p	45−50	55−60
The average gaming FPS of Radeon HD 7850 in Cyberpunk 2077 is 12% more, than Radeon HD 7790.
low / 768p	110−120	110−120
medium / 768p	95−100	100−110
ultra / 1080p	65−70	75−80
The average gaming FPS of Radeon HD 7850 in Dota 2 is 6% more, than Radeon HD 7790.
high / 1080p	18−20	21−24
ultra / 1080p	16−18	21−24
QHD / 1440p	16−18	18−20
4K / 2160p	6−7	7−8
low / 720p	40−45	50−55
medium / 1080p	20−22	24−27
The average gaming FPS of Radeon HD 7850 in Far Cry 5 is 20% more, than Radeon HD 7790.
high / 1080p	24−27	30−35
ultra / 1080p	20−22	21−24
QHD / 1440p	16−18	14−16
low / 720p	100−110	110−120
medium / 1080p	55−60	65−70
The average gaming FPS of Radeon HD 7850 in Fortnite is 11% more, than Radeon HD 7790.
high / 1080p	27−30	30−35
ultra / 1080p	21−24	24−27
QHD / 1440p	10−11	12−14
4K / 2160p	10−11	12−14
low / 720p	55−60	65−70
medium / 1080p	30−33	35−40
The average gaming FPS of Radeon HD 7850 in Forza Horizon 4 is 19% more, than Radeon HD 7790.
low / 768p	85−90	100−105
medium / 768p	75−80	90−95
high / 1080p	30−35	35−40
ultra / 1080p	12−14	14−16
QHD / 1440p	3−4	6−7
The average gaming FPS of Radeon HD 7850 in Grand Theft Auto V is 19% more, than Radeon HD 7790.
high / 1080p	10−11	12−14
ultra / 1080p	8−9	9−10
4K / 2160p	3−4	2−3
low / 720p	30−35	35−40
medium / 1080p	12−14	16−18
The average gaming FPS of Radeon HD 7850 in Metro Exodus is 15% more, than Radeon HD 7790.
low / 768p	110−120	110−120
medium / 1080p	100−110	110−120
The average gaming FPS of Radeon HD 7850 in Minecraft is 4% more, than Radeon HD 7790.
high / 1080p	21−24	−
ultra / 1080p	18−20	14−16
low / 720p	55−60	65−70
medium / 1080p	24−27	18−20
The average gaming FPS of Radeon HD 7790 in PLAYERUNKNOWN'S BATTLEGROUNDS is 3% more, than Radeon HD 7850.
high / 1080p	14−16	14−16
ultra / 1080p	10−11	10−11
QHD / 1440p	0−1	1−2
4K / 2160p	−	0−1
low / 720p	30−33	35−40
medium / 1080p	16−18	20−22
The average gaming FPS of Radeon HD 7850 in Red Dead Redemption 2 is 16% more, than Radeon HD 7790.
low / 768p	55−60	70−75
medium / 768p	35−40	40−45
high / 1080p	20−22	24−27
ultra / 1080p	10−12	12−14
4K / 2160p	8−9	7−8
The average gaming FPS of Radeon HD 7850 in The Witcher 3: Wild Hunt is 18% more, than Radeon HD 7790.
low / 768p	100−110	90−95
medium / 768p	60−65	60−65
ultra / 1080p	35−40	40−45
high / 768p	55−60	55−60
The average gaming FPS of Radeon HD 7790 in World of Tanks is 3% more, than Radeon HD 7850.

Full Specs

	Radeon HD 7790	Radeon HD 7850
Architecture	GCN 2.0	GCN 1.0
Code name	Bonaire	Pitcairn
Type	Desktop	Desktop
Release date	22 March 2013	5 March 2012
Pipelines	896	1024
Core clock speed	1000 MHz
Boost Clock		1000 MHz
Transistor count	2,080 million	2,800 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	56.00	55.04
Floating-point performance	1,792 gflops	1,761 gflops
Length	183 mm	210 mm
Memory bus width	128 Bit	256 Bit
Memory clock speed	6000 MHz	1200 MHz
Memory bandwidth	96 GB/s	153.6 GB/s
DirectX	12 (12_0)
Shader Model	6.3	5.1
OpenGL	4.6	4.6
OpenCL	2.0	1.2
Vulkan	1.2.131
FreeSync		+
Bus support		PCIe 2.1 x16
HDMI		+
Bitcoin / BTC (SHA256)	218 Mh/s	249 Mh/s
Eyefinity		+
Design		reference
CrossFire		+
Ethereum / ETH (DaggerHashimoto)	5.2 Mh/s	12.5 Mh/s
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Radeon HD 7790 vs Radeon HD 7850

Main Specs

Game benchmarks

Full Specs

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