Radeon HD 6970 vs UHD Graphics 620
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6970 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 6970 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.
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:
Main Specs
Radeon HD 6970
UHD Graphics 620
Power consumption (TDP)
550 Watt
15 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
1x 6-pin + 1x 8-pin
Memory type
DDR5
LPDDR3/DDR4
Maximum RAM amount
2 GB
32 GB
Display Connectors
2x DVI, 1x HDMI, 2x mini-DisplayPort
No outputs
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Radeon HD 6970 has 3566% more power consumption, than UHD Graphics 620.
Radeon HD 6970 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 6970.
Radeon HD 6970 is used in Desktops, and UHD Graphics 620 - in Laptops.
Radeon HD 6970 is build with Terascale 2 architecture, and UHD Graphics 620 - with Gen. 9.5.
Radeon HD 6970 is manufactured by 40 nm process technology, and UHD Graphics 620 - by 14 nm process technology.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
14−16
2−3
ultra / 1080p
9−10
0−1
QHD / 1440p
3−4
0−1
low / 720p
30−35
12−14
medium / 1080p
18−20
3−4
The average gaming FPS of Radeon HD 6970 in Assassin's Creed Odyssey is 266% more, than UHD Graphics 620.
high / 1080p
24−27
6−7
ultra / 1080p
21−24
4−5
QHD / 1440p
7−8
0−1
4K / 2160p
5−6
−
low / 720p
50−55
16−18
medium / 1080p
27−30
6−7
The average gaming FPS of Radeon HD 6970 in Battlefield 5 is 300% more, than UHD Graphics 620.
low / 768p
45−50
45−50
high / 1080p
−
40−45
QHD / 1440p
0−1
0−1
Radeon HD 6970 and UHD Graphics 620 have the same average FPS in Call of Duty: Warzone.
low / 768p
210−220
100−110
medium / 768p
180−190
80−85
ultra / 1080p
95−100
40−45
QHD / 1440p
50−55
21−24
4K / 2160p
30−33
16−18
high / 768p
140−150
60−65
The average gaming FPS of Radeon HD 6970 in Counter-Strike: Global Offensive is 120% more, than UHD Graphics 620.
low / 768p
55−60
85−90
ultra / 1080p
40−45
18−20
medium / 1080p
45−50
40−45
Radeon HD 6970 and UHD Graphics 620 have the same average FPS in Cyberpunk 2077.
low / 768p
110−120
80−85
medium / 768p
90−95
55−60
ultra / 1080p
60−65
27−30
The average gaming FPS of Radeon HD 6970 in Dota 2 is 60% more, than UHD Graphics 620.
high / 1080p
18−20
2−3
ultra / 1080p
16−18
2−3
4K / 2160p
6−7
1−2
low / 720p
35−40
12−14
medium / 1080p
18−20
3−4
The average gaming FPS of Radeon HD 6970 in Far Cry 5 is 375% more, than UHD Graphics 620.
high / 1080p
24−27
10−11
ultra / 1080p
18−20
5−6
QHD / 1440p
16−18
1−2
low / 720p
95−100
50−55
medium / 1080p
50−55
12−14
The average gaming FPS of Radeon HD 6970 in Fortnite is 162% more, than UHD Graphics 620.
high / 1080p
24−27
5−6
ultra / 1080p
20−22
−
QHD / 1440p
9−10
3−4
4K / 2160p
−
2−3
low / 720p
50−55
16−18
medium / 1080p
27−30
8−9
The average gaming FPS of Radeon HD 6970 in Forza Horizon 4 is 262% more, than UHD Graphics 620.
low / 768p
85−90
40−45
medium / 768p
75−80
35−40
high / 1080p
30−33
5−6
ultra / 1080p
12−14
3−4
QHD / 1440p
3−4
0−1
The average gaming FPS of Radeon HD 6970 in Grand Theft Auto V is 136% more, than UHD Graphics 620.
high / 1080p
9−10
1−2
ultra / 1080p
7−8
0−1
4K / 2160p
2−3
−
low / 720p
27−30
5−6
medium / 1080p
12−14
3−4
The average gaming FPS of Radeon HD 6970 in Metro Exodus is 466% more, than UHD Graphics 620.
low / 768p
110−120
95−100
high / 1080p
−
60−65
ultra / 1080p
100−110
−
medium / 1080p
100−110
85−90
The average gaming FPS of Radeon HD 6970 in Minecraft is 19% more, than UHD Graphics 620.
high / 1080p
21−24
−
ultra / 1080p
18−20
12−14
low / 720p
55−60
27−30
medium / 1080p
24−27
14−16
The average gaming FPS of Radeon HD 6970 in PLAYERUNKNOWN'S BATTLEGROUNDS is 88% more, than UHD Graphics 620.
high / 1080p
14−16
−
ultra / 1080p
9−10
4−5
QHD / 1440p
0−1
0−1
low / 720p
27−30
4−5
medium / 1080p
16−18
−
The average gaming FPS of Radeon HD 6970 in Red Dead Redemption 2 is 375% more, than UHD Graphics 620.
low / 768p
55−60
12−14
medium / 768p
30−35
9−10
high / 1080p
18−20
4−5
ultra / 1080p
10−12
3−4
4K / 2160p
8−9
0−1
The average gaming FPS of Radeon HD 6970 in The Witcher 3: Wild Hunt is 328% more, than UHD Graphics 620.
low / 768p
100−110
65−70
medium / 768p
60−65
35−40
ultra / 1080p
35−40
14−16
high / 768p
50−55
27−30
The average gaming FPS of Radeon HD 6970 in World of Tanks is 72% more, than UHD Graphics 620.
Full Specs
Radeon HD 6970
UHD Graphics 620
Architecture
Terascale 2
Gen. 9.5
Code name
Cayman
Kaby-Lake-Refresh GT2
Type
Desktop
Laptop
Release date
14 December 2010
1 September 2017
Pipelines
1536
24
Core clock speed
300 MHz
Boost Clock
880 MHz
1150 MHz
Transistor count
2,640 million
189 million
Manufacturing process technology
40 nm
14 nm
Texture fill rate
84.48
27.60
Floating-point performance
2,703.4 gflops
Length
267 mm
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
1375 MHz
Shared memory
+
DirectX
12 (12_1)
Shader Model
5.0
6.4
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
1.1.103
Bus support
PCIe 2.0 x16
HDMI
+
Bitcoin / BTC (SHA256)
273 Mh/s
Eyefinity
+
Design
reference
CrossFire
+
Quick Sync
+
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