Radeon HD 6770 vs Radeon HD 7850

In this comparison between Radeon HD 6770 and Radeon HD 7850 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 Radeon HD 6770 will be the best choice, for others Radeon HD 7850 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 6770 Check Price

Radeon HD 7850 Check Price

Main Specs

	Radeon HD 6770	Radeon HD 7850
Power consumption (TDP)	108 Watt	225 Watt
Interface	PCIe 2.0 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	2x DVI, 1x HDMI, 2x mini-DisplayPort	1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 7850 has 108% more power consumption, than Radeon HD 6770.
Radeon HD 6770 is connected by PCIe 2.0 x16, and Radeon HD 7850 uses PCIe 3.0 x16 interface.
Radeon HD 7850 has 1 GB more memory, than Radeon HD 6770.
Both cards are used in Desktops.
Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon HD 7850 - with GCN 1.0.
Radeon HD 6770 is manufactured by 40 nm process technology, and Radeon HD 7850 - by 28 nm process technology.
Radeon HD 7850 is 12 mm longer, than Radeon HD 6770.
Memory clock speed of Radeon HD 7850 is 150 MHz higher, than Radeon HD 6770.

Game benchmarks


high / 1080p	3−4	18−20
ultra / 1080p	1−2	10−12
QHD / 1440p	0−1	5−6
4K / 2160p	−	4−5
low / 720p	14−16	35−40
medium / 1080p	5−6	24−27
The average gaming FPS of Radeon HD 7850 in Assassin's Creed Odyssey is 283% more, than Radeon HD 6770.
high / 1080p	7−8	30−33
ultra / 1080p	6−7	24−27
QHD / 1440p	0−1	10−11
4K / 2160p	−	7−8
low / 720p	20−22	60−65
medium / 1080p	8−9	30−35
The average gaming FPS of Radeon HD 7850 in Battlefield 5 is 280% more, than Radeon HD 6770.
low / 768p	45−50	50−55
high / 1080p	40−45	−
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 6770.
low / 768p	120−130	220−230
medium / 768p	95−100	190−200
ultra / 1080p	45−50	110−120
QHD / 1440p	24−27	80−85
4K / 2160p	−	40−45
high / 768p	70−75	160−170
The average gaming FPS of Radeon HD 7850 in Counter-Strike: Global Offensive is 113% more, than Radeon HD 6770.
low / 768p	70−75	60−65
ultra / 1080p	20−22	45−50
medium / 1080p	40−45	55−60
The average gaming FPS of Radeon HD 7850 in Cyberpunk 2077 is 22% more, than Radeon HD 6770.
low / 768p	75−80	110−120
medium / 768p	55−60	100−110
ultra / 1080p	27−30	75−80
The average gaming FPS of Radeon HD 7850 in Dota 2 is 83% more, than Radeon HD 6770.
high / 1080p	4−5	21−24
ultra / 1080p	3−4	21−24
QHD / 1440p	−	18−20
4K / 2160p	1−2	7−8
low / 720p	14−16	50−55
medium / 1080p	5−6	24−27
The average gaming FPS of Radeon HD 7850 in Far Cry 5 is 333% more, than Radeon HD 6770.
high / 1080p	12−14	30−35
ultra / 1080p	7−8	21−24
QHD / 1440p	4−5	14−16
low / 720p	55−60	110−120
medium / 1080p	16−18	65−70
The average gaming FPS of Radeon HD 7850 in Fortnite is 163% more, than Radeon HD 6770.
high / 1080p	7−8	30−35
ultra / 1080p	6−7	24−27
QHD / 1440p	0−1	12−14
4K / 2160p	−	12−14
low / 720p	21−24	65−70
medium / 1080p	9−10	35−40
The average gaming FPS of Radeon HD 7850 in Forza Horizon 4 is 263% more, than Radeon HD 6770.
low / 768p	45−50	100−105
medium / 768p	−	90−95
high / 1080p	9−10	35−40
ultra / 1080p	4−5	14−16
QHD / 1440p	0−1	6−7
medium / 720p	40−45	−
The average gaming FPS of Radeon HD 7850 in Grand Theft Auto V is 155% more, than Radeon HD 6770.
high / 1080p	2−3	12−14
ultra / 1080p	0−1	9−10
4K / 2160p	0−1	2−3
low / 720p	8−9	35−40
medium / 1080p	4−5	16−18
The average gaming FPS of Radeon HD 7850 in Metro Exodus is 340% more, than Radeon HD 6770.
low / 768p	85−90	110−120
high / 1080p	65−70	−
medium / 1080p	−	110−120
The average gaming FPS of Radeon HD 7850 in Minecraft is 32% more, than Radeon HD 6770.
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 Radeon HD 6770.
high / 1080p	6−7	14−16
ultra / 1080p	4−5	10−11
QHD / 1440p	0−1	1−2
4K / 2160p	−	0−1
low / 720p	7−8	35−40
medium / 1080p	−	20−22
The average gaming FPS of Radeon HD 7850 in Red Dead Redemption 2 is 250% more, than Radeon HD 6770.
low / 768p	18−20	70−75
medium / 768p	12−14	40−45
high / 1080p	6−7	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 300% more, than Radeon HD 6770.
low / 768p	70−75	90−95
medium / 768p	35−40	60−65
ultra / 1080p	16−18	40−45
high / 768p	30−35	55−60
The average gaming FPS of Radeon HD 7850 in World of Tanks is 61% more, than Radeon HD 6770.

Full Specs

	Radeon HD 6770	Radeon HD 7850
Architecture	TeraScale 2	GCN 1.0
Code name	Juniper	Pitcairn
Type	Desktop	Desktop
Release date	21 January 2011	5 March 2012
Pipelines	800	1024
Boost Clock	900 MHz	1000 MHz
Transistor count	1,040 million	2,800 million
Manufacturing process technology	40 nm	28 nm
Texture fill rate	34.00	55.04
Floating-point performance	1,360.0 gflops	1,761 gflops
Length	198 mm	210 mm
Memory bus width	128 Bit	256 Bit
Memory clock speed	1050 MHz	1200 MHz
Memory bandwidth	76.8 GB/s	153.6 GB/s
Shader Model	5.0	5.1
OpenGL	4.4	4.6
OpenCL	1.2	1.2
FreeSync		+
Bus support	PCIe 2.0 x16	PCIe 2.1 x16
HDMI	+	+
Bitcoin / BTC (SHA256)	118 Mh/s	249 Mh/s
Eyefinity	+	+
Design	reference	reference
CrossFire	+	+
Ethereum / ETH (DaggerHashimoto)		12.5 Mh/s
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Radeon HD 6770 vs Radeon HD 7850

Main Specs

Game benchmarks

Full Specs

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