Radeon HD 6850 X2 vs UHD Graphics 620

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6850 X2 and UHD Graphics 620. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 6850 X2 and UHD Graphics 620. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon HD 6850 X2

UHD Graphics 620 Check Price

UHD Graphics 620 is a Laptop Graphics Card

Note: UHD Graphics 620 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with UHD Graphics 620 here:

UHD Graphics 620 Laptops

Main Specs

	Radeon HD 6850 X2	UHD Graphics 620
Power consumption (TDP)	254 Watt	15 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x1
Supplementary power connectors	2x 8-pin
Memory type	GDDR5	LPDDR3/DDR4
Maximum RAM amount	2 GB	32 GB
Display Connectors	2x DVI, 1x HDMI, 1x DisplayPort	No outputs
		Check Price

Radeon HD 6850 X2 has 1593% more power consumption, than UHD Graphics 620.
Radeon HD 6850 X2 is connected by PCIe 2.0 x16, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
UHD Graphics 620 has 30 GB more memory, than Radeon HD 6850 X2.
Radeon HD 6850 X2 is used in Desktops, and UHD Graphics 620 - in Laptops.
Radeon HD 6850 X2 is build with TeraScale 2 architecture, and UHD Graphics 620 - with Gen. 9.5.
Core clock speed of Radeon HD 6850 X2 is 500 MHz higher, than UHD Graphics 620.
Radeon HD 6850 X2 is manufactured by 40 nm process technology, and UHD Graphics 620 - by 14 nm process technology.

Game benchmarks


high / 1080p	12−14	2−3
ultra / 1080p	7−8	0−1
QHD / 1440p	2−3	0−1
low / 720p	27−30	12−14
medium / 1080p	16−18	3−4
The average gaming FPS of Radeon HD 6850 X2 in Assassin's Creed Odyssey is 216% more, than UHD Graphics 620.
high / 1080p	21−24	6−7
ultra / 1080p	18−20	4−5
QHD / 1440p	4−5	0−1
low / 720p	45−50	16−18
medium / 1080p	21−24	6−7
The average gaming FPS of Radeon HD 6850 X2 in Battlefield 5 is 237% more, than UHD Graphics 620.
low / 768p	45−50	45−50
high / 1080p	−	40−45
QHD / 1440p	0−1	0−1
Radeon HD 6850 X2 and UHD Graphics 620 have the same average FPS in Call of Duty: Warzone.
low / 768p	190−200	100−110
medium / 768p	160−170	80−85
ultra / 1080p	85−90	40−45
QHD / 1440p	45−50	21−24
4K / 2160p	30−33	16−18
high / 768p	120−130	60−65
The average gaming FPS of Radeon HD 6850 X2 in Counter-Strike: Global Offensive is 96% more, than UHD Graphics 620.
low / 768p	55−60	85−90
ultra / 1080p	35−40	18−20
medium / 1080p	45−50	40−45
The average gaming FPS of UHD Graphics 620 in Cyberpunk 2077 is 4% more, than Radeon HD 6850 X2.
low / 768p	100−110	80−85
medium / 768p	85−90	55−60
ultra / 1080p	55−60	27−30
The average gaming FPS of Radeon HD 6850 X2 in Dota 2 is 48% more, than UHD Graphics 620.
high / 1080p	14−16	2−3
ultra / 1080p	14−16	2−3
4K / 2160p	5−6	1−2
low / 720p	30−35	12−14
medium / 1080p	16−18	3−4
The average gaming FPS of Radeon HD 6850 X2 in Far Cry 5 is 325% more, than UHD Graphics 620.
high / 1080p	21−24	10−11
ultra / 1080p	16−18	5−6
QHD / 1440p	16−18	1−2
low / 720p	85−90	50−55
medium / 1080p	45−50	12−14
The average gaming FPS of Radeon HD 6850 X2 in Fortnite is 137% more, than UHD Graphics 620.
high / 1080p	21−24	5−6
ultra / 1080p	16−18	−
QHD / 1440p	7−8	3−4
4K / 2160p	−	2−3
low / 720p	45−50	16−18
medium / 1080p	24−27	8−9
The average gaming FPS of Radeon HD 6850 X2 in Forza Horizon 4 is 212% more, than UHD Graphics 620.
low / 768p	75−80	40−45
medium / 768p	65−70	35−40
high / 1080p	24−27	5−6
ultra / 1080p	10−11	3−4
QHD / 1440p	1−2	0−1
The average gaming FPS of Radeon HD 6850 X2 in Grand Theft Auto V is 104% more, than UHD Graphics 620.
high / 1080p	8−9	1−2
ultra / 1080p	6−7	0−1
4K / 2160p	2−3	−
low / 720p	24−27	5−6
medium / 1080p	10−12	3−4
The average gaming FPS of Radeon HD 6850 X2 in Metro Exodus is 400% more, than UHD Graphics 620.
low / 768p	100−110	95−100
high / 1080p	−	60−65
ultra / 1080p	95−100	−
medium / 1080p	100−110	85−90
The average gaming FPS of Radeon HD 6850 X2 in Minecraft is 14% more, than UHD Graphics 620.
high / 1080p	21−24	−
ultra / 1080p	16−18	12−14
low / 720p	50−55	27−30
medium / 1080p	21−24	14−16
The average gaming FPS of Radeon HD 6850 X2 in PLAYERUNKNOWN'S BATTLEGROUNDS is 66% more, than UHD Graphics 620.
high / 1080p	12−14	−
ultra / 1080p	9−10	4−5
QHD / 1440p	0−1	0−1
low / 720p	24−27	4−5
medium / 1080p	14−16	−
The average gaming FPS of Radeon HD 6850 X2 in Red Dead Redemption 2 is 325% more, than UHD Graphics 620.
low / 768p	45−50	12−14
medium / 768p	27−30	9−10
high / 1080p	16−18	4−5
ultra / 1080p	9−10	3−4
4K / 2160p	7−8	0−1
The average gaming FPS of Radeon HD 6850 X2 in The Witcher 3: Wild Hunt is 257% more, than UHD Graphics 620.
low / 768p	95−100	65−70
medium / 768p	55−60	35−40
ultra / 1080p	30−35	14−16
high / 768p	50−55	27−30
The average gaming FPS of Radeon HD 6850 X2 in World of Tanks is 62% more, than UHD Graphics 620.

Full Specs

	Radeon HD 6850 X2	UHD Graphics 620
Architecture	TeraScale 2	Gen. 9.5
Code name	Barts	Kaby-Lake-Refresh GT2
Type	Desktop	Laptop
Release date	19 September 2011	1 September 2017
Pipelines	960	24
Core clock speed	800 MHz	300 MHz
Boost Clock		1150 MHz
Transistor count	1,700 million	189 million
Manufacturing process technology	40 nm	14 nm
Texture fill rate	38.40	27.60
Floating-point performance	2x 1,536.0 gflops
Memory bus width	256 Bit	64/128 Bit
Memory clock speed	4200 MHz
Memory bandwidth	134.4 GB/s
Shared memory		+
DirectX	11.2 (11_0)	12 (12_1)
Shader Model	5.0	6.4
OpenGL	4.4	4.6
OpenCL	1.2	2.1
Vulkan	N/A	1.1.103
Quick Sync		+
		Check Price

Radeon HD 6850 X2 vs UHD Graphics 620

UHD Graphics 620 is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

Similar compares