GeForce 920MX vs Quadro K420
When choosing between GeForce 920MX and Quadro K420, 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 GeForce 920MX and Quadro K420.
GeForce 920MX is a Laptop Graphics Card
Note: GeForce 920MX 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 GeForce 920MX here:
Main Specs
GeForce 920MX
Quadro K420
Power consumption (TDP)
16 Watt
41 Watt
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
None
Memory type
DDR3, GDDR5
128 Bit
Maximum RAM amount
2 GB
1 GB/2 GB
Display Connectors
No outputs
1x DVI, 1x DisplayPort
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Quadro K420 has 156% more power consumption, than GeForce 920MX.
GeForce 920MX is connected by PCIe 3.0 x8, and Quadro K420 uses PCIe 2.0 x16 interface.
GeForce 920MX has 1 GB more memory, than Quadro K420.
GeForce 920MX is used in Laptops, and Quadro K420 - in Desktops.
GeForce 920MX is build with Maxwell architecture, and Quadro K420 - with Kepler.
Core clock speed of GeForce 920MX is 89 MHz higher, than Quadro K420.
GeForce 920MX and Quadro K420 are manufactured by 28 nm process technology.
Memory clock speed of GeForce 920MX is 18 MHz higher, than Quadro K420.
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
2−3
0−1
ultra / 1080p
0−1
0−1
QHD / 1440p
0−1
0−1
low / 720p
12−14
9−10
medium / 1080p
3−4
1−2
The average gaming FPS of GeForce 920MX in Assassin's Creed Odyssey is 60% more, than Quadro K420.
ultra / 1080p
4−5
1−2
QHD / 1440p
0−1
0−1
low / 720p
16−18
9−10
medium / 1080p
6−7
2−3
The average gaming FPS of GeForce 920MX in Battlefield 5 is 125% more, than Quadro K420.
low / 768p
45−50
50−55
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro K420 in Call of Duty: Warzone is 11% more, than GeForce 920MX.
low / 768p
120−130
100−110
medium / 768p
95−100
75−80
ultra / 1080p
40−45
30−35
QHD / 1440p
24−27
−
4K / 2160p
18−20
9−10
high / 768p
70−75
50−55
The average gaming FPS of GeForce 920MX in Counter-Strike: Global Offensive is 29% more, than Quadro K420.
low / 768p
85−90
70−75
ultra / 1080p
18−20
10−12
medium / 1080p
40−45
45−50
The average gaming FPS of GeForce 920MX in Cyberpunk 2077 is 13% more, than Quadro K420.
low / 768p
75−80
65−70
medium / 768p
50−55
35−40
ultra / 1080p
24−27
14−16
The average gaming FPS of GeForce 920MX in Dota 2 is 27% more, than Quadro K420.
high / 1080p
2−3
1−2
ultra / 1080p
2−3
−
4K / 2160p
1−2
0−1
low / 720p
12−14
7−8
medium / 1080p
3−4
2−3
The average gaming FPS of GeForce 920MX in Far Cry 5 is 100% more, than Quadro K420.
high / 1080p
10−11
−
ultra / 1080p
5−6
−
QHD / 1440p
2−3
0−1
low / 720p
50−55
40−45
medium / 1080p
12−14
4−5
The average gaming FPS of GeForce 920MX in Fortnite is 39% more, than Quadro K420.
high / 1080p
5−6
1−2
QHD / 1440p
0−1
0−1
low / 720p
18−20
10−12
medium / 1080p
7−8
3−4
The average gaming FPS of GeForce 920MX in Forza Horizon 4 is 100% more, than Quadro K420.
low / 768p
45−50
35−40
high / 1080p
5−6
1−2
ultra / 1080p
2−3
−
QHD / 1440p
0−1
0−1
medium / 720p
35−40
30−35
The average gaming FPS of GeForce 920MX in Grand Theft Auto V is 30% more, than Quadro K420.
high / 1080p
1−2
0−1
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
6−7
1−2
medium / 1080p
3−4
−
The average gaming FPS of GeForce 920MX in Metro Exodus is 500% more, than Quadro K420.
low / 768p
90−95
85−90
high / 1080p
85−90
50−55
ultra / 1080p
70−75
−
medium / 1080p
90−95
−
The average gaming FPS of GeForce 920MX in Minecraft is 28% more, than Quadro K420.
high / 1080p
−
14−16
ultra / 1080p
12−14
12−14
low / 720p
27−30
21−24
medium / 1080p
14−16
14−16
The average gaming FPS of GeForce 920MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 12% more, than Quadro K420.
ultra / 1080p
4−5
−
QHD / 1440p
0−1
0−1
low / 720p
6−7
2−3
The average gaming FPS of GeForce 920MX in Red Dead Redemption 2 is 200% more, than Quadro K420.
low / 768p
12−14
4−5
medium / 768p
9−10
−
high / 1080p
4−5
2−3
ultra / 1080p
3−4
−
4K / 2160p
0−1
0−1
The average gaming FPS of GeForce 920MX in The Witcher 3: Wild Hunt is 166% more, than Quadro K420.
low / 768p
75−80
65−70
medium / 768p
35−40
30−35
ultra / 1080p
16−18
10−12
high / 768p
30−35
27−30
The average gaming FPS of GeForce 920MX in World of Tanks is 20% more, than Quadro K420.
Full Specs
GeForce 920MX
Quadro K420
Architecture
Maxwell
Kepler
Code name
N16V-GMR
GK107
Type
Laptop
Workstation
Release date
25 March 2015
22 July 2014
Pipelines
256
192
Core clock speed
965 MHz
876 MHz
Boost Clock
993 MHz
Transistor count
1,270 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
23.83
14.02
Floating-point performance
602.1 gflops
336.4 gflops
Length
160 mm
Memory bus width
64 Bit
128 Bit
Memory clock speed
1800 MHz
1782 MHz
Memory bandwidth
14.4 GB/s
Shared memory
-
DirectX
12 (11_0)
12
Shader Model
5.1
5
OpenGL
4.5
4.5
OpenCL
1.2
1.2
Vulkan
1.1.126
+
CUDA
+
3.0
Bus support
PCI Express 3.0
Bitcoin / BTC (SHA256)
11 Mh/s
Optimus
+
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
GPU Boost
2.0
GameWorks
+
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