Quadro K420 vs Radeon Pro Vega 20
Find out if it is worth upgrading your current GPU setup by comparing Quadro K420 and Radeon Pro Vega 20. 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 Quadro K420 and Radeon Pro Vega 20. 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 Pro Vega 20 is a Laptop Graphics Card
Note: Radeon Pro Vega 20 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 Radeon Pro Vega 20 here:
Main Specs
Quadro K420
Radeon Pro Vega 20
Power consumption (TDP)
41 Watt
100 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Memory type
128 Bit
HBM2
Maximum RAM amount
1 GB/2 GB
4 GB
Display Connectors
1x DVI, 1x DisplayPort
No outputs
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Radeon Pro Vega 20 has 143% more power consumption, than Quadro K420.
Quadro K420 is connected by PCIe 2.0 x16, and Radeon Pro Vega 20 uses PCIe 3.0 x16 interface.
Radeon Pro Vega 20 has 3 GB more memory, than Quadro K420.
Quadro K420 is used in Desktops, and Radeon Pro Vega 20 - in Mobile workstations.
Quadro K420 is build with Kepler architecture, and Radeon Pro Vega 20 - with Vega.
Core clock speed of Quadro K420 is 61 MHz higher, than Radeon Pro Vega 20.
Quadro K420 is manufactured by 28 nm process technology, and Radeon Pro Vega 20 - by 14 nm process technology.
Memory clock speed of Quadro K420 is 302 MHz higher, than Radeon Pro Vega 20.
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
0−1
35−40
ultra / 1080p
0−1
21−24
QHD / 1440p
0−1
16−18
4K / 2160p
−
10−11
low / 720p
9−10
60−65
medium / 1080p
1−2
40−45
The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 940% more, than Quadro K420.
high / 1080p
−
55−60
ultra / 1080p
1−2
45−50
QHD / 1440p
0−1
35−40
4K / 2160p
−
18−20
low / 720p
9−10
100−110
medium / 1080p
2−3
60−65
The average gaming FPS of Radeon Pro Vega 20 in Battlefield 5 is 1675% more, than Quadro K420.
low / 768p
50−55
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
Quadro K420 and Radeon Pro Vega 20 have the same average FPS in Call of Duty: Warzone.
low / 768p
100−110
250−260
medium / 768p
75−80
220−230
ultra / 1080p
30−35
180−190
QHD / 1440p
−
110−120
4K / 2160p
9−10
70−75
high / 768p
50−55
210−220
The average gaming FPS of Radeon Pro Vega 20 in Counter-Strike: Global Offensive is 245% more, than Quadro K420.
low / 768p
70−75
60−65
ultra / 1080p
10−12
−
medium / 1080p
45−50
55−60
Quadro K420 and Radeon Pro Vega 20 have the same average FPS in Cyberpunk 2077.
low / 768p
65−70
120−130
medium / 768p
35−40
110−120
ultra / 1080p
14−16
100−110
The average gaming FPS of Radeon Pro Vega 20 in Dota 2 is 187% more, than Quadro K420.
high / 1080p
1−2
45−50
ultra / 1080p
−
40−45
QHD / 1440p
−
27−30
4K / 2160p
0−1
14−16
low / 720p
7−8
80−85
medium / 1080p
2−3
45−50
The average gaming FPS of Radeon Pro Vega 20 in Far Cry 5 is 1866% more, than Quadro K420.
high / 1080p
−
60−65
ultra / 1080p
−
45−50
QHD / 1440p
0−1
27−30
4K / 2160p
−
27−30
low / 720p
40−45
180−190
medium / 1080p
4−5
110−120
The average gaming FPS of Radeon Pro Vega 20 in Fortnite is 552% more, than Quadro K420.
high / 1080p
1−2
60−65
ultra / 1080p
−
45−50
QHD / 1440p
0−1
30−35
4K / 2160p
−
24−27
low / 720p
10−12
100−110
medium / 1080p
3−4
65−70
The average gaming FPS of Radeon Pro Vega 20 in Forza Horizon 4 is 1460% more, than Quadro K420.
low / 768p
35−40
140−150
medium / 768p
−
120−130
high / 1080p
1−2
70−75
ultra / 1080p
−
30−35
QHD / 1440p
0−1
21−24
medium / 720p
30−35
−
The average gaming FPS of Radeon Pro Vega 20 in Grand Theft Auto V is 468% more, than Quadro K420.
high / 1080p
0−1
24−27
ultra / 1080p
0−1
20−22
QHD / 1440p
−
16−18
4K / 2160p
0−1
8−9
low / 720p
1−2
65−70
medium / 1080p
−
30−35
The average gaming FPS of Radeon Pro Vega 20 in Metro Exodus is 6600% more, than Quadro K420.
low / 768p
85−90
130−140
high / 1080p
50−55
−
medium / 1080p
−
120−130
The average gaming FPS of Radeon Pro Vega 20 in Minecraft is 55% more, than Quadro K420.
high / 1080p
14−16
−
ultra / 1080p
12−14
14−16
low / 720p
21−24
100−110
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon Pro Vega 20 in PLAYERUNKNOWN'S BATTLEGROUNDS is 187% more, than Quadro K420.
high / 1080p
−
24−27
ultra / 1080p
−
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
2−3
65−70
medium / 1080p
−
35−40
The average gaming FPS of Radeon Pro Vega 20 in Red Dead Redemption 2 is 3250% more, than Quadro K420.
low / 768p
4−5
130−140
medium / 768p
−
85−90
high / 1080p
2−3
45−50
ultra / 1080p
−
24−27
4K / 2160p
0−1
16−18
The average gaming FPS of Radeon Pro Vega 20 in The Witcher 3: Wild Hunt is 2933% more, than Quadro K420.
low / 768p
65−70
90−95
medium / 768p
30−35
60−65
ultra / 1080p
10−12
50−55
high / 768p
27−30
60−65
The average gaming FPS of Radeon Pro Vega 20 in World of Tanks is 97% more, than Quadro K420.
Full Specs
Quadro K420
Radeon Pro Vega 20
Architecture
Kepler
Vega
Code name
GK107
Vega Mobile
Type
Workstation
Mobile workstation
Release date
22 July 2014
15 November 2018
Pipelines
192
1280
Core clock speed
876 MHz
815 MHz
Boost Clock
1283 MHz
Transistor count
1,270 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
14.02
102.6
Floating-point performance
336.4 gflops
Length
160 mm
Memory bus width
128 Bit
1024 Bit
Memory clock speed
1782 MHz
1480 MHz
Memory bandwidth
189.4 GB/s
Shared memory
-
DirectX
12
12 (12_1)
Shader Model
5
6.3
OpenGL
4.5
4.6
OpenCL
1.2
2.0
Vulkan
+
1.2.131
CUDA
3.0
Bitcoin / BTC (SHA256)
11 Mh/s
Laptop size
large
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
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