Quadro K620M vs Radeon RX Vega 8
When choosing between Quadro K620M and Radeon RX Vega 8, 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 Quadro K620M and Radeon RX Vega 8.
Quadro K620M and Radeon RX Vega 8 are Laptop Graphics Cards
Note: Quadro K620M and Radeon RX Vega 8 are only used in laptop graphics. They have 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 Quadro K620M or Radeon RX Vega 8 here:
Main Specs
Quadro K620M
Radeon RX Vega 8
Power consumption (TDP)
30 Watt
Interface
MXM-A (3.0)
Supplementary power connectors
None
Memory type
DDR3
Maximum RAM amount
2 GB
Display Connectors
No outputs
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Quadro K620M is used in Mobile workstations, and Radeon RX Vega 8 - in Laptops.
Quadro K620M is build with Maxwell architecture, and Radeon RX Vega 8 - with Vega.
Quadro K620M is manufactured by 28 nm process technology, and Radeon RX Vega 8 - 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
3−4
8−9
ultra / 1080p
1−2
5−6
QHD / 1440p
0−1
0−1
low / 720p
14−16
18−20
medium / 1080p
5−6
10−11
The average gaming FPS of Radeon RX Vega 8 in Assassin's Creed Odyssey is 66% more, than Quadro K620M.
high / 1080p
7−8
14−16
ultra / 1080p
5−6
12−14
QHD / 1440p
0−1
0−1
low / 720p
18−20
30−33
medium / 1080p
8−9
14−16
The average gaming FPS of Radeon RX Vega 8 in Battlefield 5 is 80% more, than Quadro K620M.
low / 768p
45−50
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX Vega 8 in Call of Duty: Warzone is 4% more, than Quadro K620M.
low / 768p
120−130
150−160
medium / 768p
95−100
120−130
ultra / 1080p
45−50
60−65
QHD / 1440p
24−27
35−40
4K / 2160p
−
27−30
high / 768p
70−75
90−95
The average gaming FPS of Radeon RX Vega 8 in Counter-Strike: Global Offensive is 28% more, than Quadro K620M.
low / 768p
70−75
55−60
ultra / 1080p
20−22
21−24
medium / 1080p
40−45
45−50
The average gaming FPS of Quadro K620M in Cyberpunk 2077 is 7% more, than Radeon RX Vega 8.
low / 768p
75−80
85−90
medium / 768p
55−60
65−70
ultra / 1080p
27−30
40−45
The average gaming FPS of Radeon RX Vega 8 in Dota 2 is 20% more, than Quadro K620M.
high / 1080p
4−5
10−11
ultra / 1080p
3−4
9−10
4K / 2160p
0−1
4−5
low / 720p
14−16
21−24
medium / 1080p
5−6
10−11
The average gaming FPS of Radeon RX Vega 8 in Far Cry 5 is 85% more, than Quadro K620M.
high / 1080p
12−14
16−18
ultra / 1080p
7−8
12−14
QHD / 1440p
4−5
−
low / 720p
55−60
65−70
medium / 1080p
14−16
27−30
The average gaming FPS of Radeon RX Vega 8 in Fortnite is 34% more, than Quadro K620M.
high / 1080p
6−7
14−16
ultra / 1080p
6−7
12−14
QHD / 1440p
0−1
2−3
low / 720p
21−24
30−35
medium / 1080p
9−10
16−18
The average gaming FPS of Radeon RX Vega 8 in Forza Horizon 4 is 72% more, than Quadro K620M.
low / 768p
45−50
55−60
medium / 768p
−
50−55
high / 1080p
8−9
14−16
ultra / 1080p
3−4
7−8
QHD / 1440p
0−1
0−1
medium / 720p
40−45
−
The average gaming FPS of Radeon RX Vega 8 in Grand Theft Auto V is 36% more, than Quadro K620M.
high / 1080p
2−3
5−6
ultra / 1080p
0−1
4−5
4K / 2160p
0−1
1−2
low / 720p
7−8
14−16
medium / 1080p
3−4
7−8
The average gaming FPS of Radeon RX Vega 8 in Metro Exodus is 125% more, than Quadro K620M.
low / 768p
85−90
95−100
high / 1080p
65−70
90−95
ultra / 1080p
−
85−90
medium / 1080p
−
95−100
The average gaming FPS of Radeon RX Vega 8 in Minecraft is 23% more, than Quadro K620M.
high / 1080p
−
18−20
ultra / 1080p
12−14
14−16
low / 720p
27−30
35−40
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon RX Vega 8 in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than Quadro K620M.
high / 1080p
6−7
−
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
0−1
low / 720p
7−8
14−16
medium / 1080p
−
12−14
The average gaming FPS of Radeon RX Vega 8 in Red Dead Redemption 2 is 83% more, than Quadro K620M.
low / 768p
16−18
30−33
medium / 768p
12−14
20−22
high / 1080p
6−7
10−12
ultra / 1080p
4−5
7−8
4K / 2160p
1−2
6−7
The average gaming FPS of Radeon RX Vega 8 in The Witcher 3: Wild Hunt is 87% more, than Quadro K620M.
low / 768p
70−75
90−95
medium / 768p
35−40
45−50
ultra / 1080p
16−18
21−24
high / 768p
30−35
40−45
The average gaming FPS of Radeon RX Vega 8 in World of Tanks is 30% more, than Quadro K620M.
Full Specs
Quadro K620M
Radeon RX Vega 8
Architecture
Maxwell
Vega
Code name
GM108
Vega Raven Ridge
Type
Mobile workstation
Laptop
Release date
1 March 2015
26 October 2017
Pipelines
384
512
Core clock speed
1029 MHz
Boost Clock
1124 MHz
1200 MHz
Manufacturing process technology
28 nm
14 nm
Texture fill rate
17.98
Floating-point performance
863.2 gflops
Memory bus width
64 Bit
Memory clock speed
2000 MHz
Memory bandwidth
14.4 GB/s
Shared memory
-
-
DirectX
12
DirectX 12_1
Shader Model
5
OpenGL
4.5
OpenCL
1.2
Vulkan
1.1.126
CUDA
+
Bitcoin / BTC (SHA256)
92 Mh/s
Optimus
+
Display Port
1.2
nView Display Management
+
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