Mobility Radeon HD 5850 vs Quadro K420
When choosing between Mobility Radeon HD 5850 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 Mobility Radeon HD 5850 and Quadro K420.
Mobility Radeon HD 5850 is a Laptop Graphics Card
Note: Mobility Radeon HD 5850 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 Mobility Radeon HD 5850 here:
Main Specs
Mobility Radeon HD 5850
Quadro K420
Power consumption (TDP)
30 Watt
41 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
Memory type
DDR3, GDDR3, GDDR5
128 Bit
Maximum RAM amount
1 GB
1 GB/2 GB
Display Connectors
No outputs
1x DVI, 1x DisplayPort
Check Price
Check Price
Quadro K420 has 36% more power consumption, than Mobility Radeon HD 5850.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Mobility Radeon HD 5850 and Quadro K420 have maximum RAM of 1 GB.
Mobility Radeon HD 5850 is used in Laptops, and Quadro K420 - in Desktops.
Mobility Radeon HD 5850 is build with Terascale 2 architecture, and Quadro K420 - with Kepler.
Core clock speed of Quadro K420 is 251 MHz higher, than Mobility Radeon HD 5850.
Mobility Radeon HD 5850 is manufactured by 40 nm process technology, and Quadro K420 - by 28 nm process technology.
Memory clock speed of Mobility Radeon HD 5850 is 218 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
5−6
0−1
ultra / 1080p
3−4
0−1
QHD / 1440p
0−1
0−1
low / 720p
14−16
9−10
medium / 1080p
7−8
1−2
The average gaming FPS of Mobility Radeon HD 5850 in Assassin's Creed Odyssey is 120% more, than Quadro K420.
high / 1080p
10−11
−
ultra / 1080p
9−10
1−2
QHD / 1440p
0−1
0−1
low / 720p
21−24
9−10
medium / 1080p
10−11
2−3
The average gaming FPS of Mobility Radeon HD 5850 in Battlefield 5 is 250% more, than Quadro K420.
low / 768p
45−50
50−55
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro K420 in Call of Duty: Warzone is 6% more, than Mobility Radeon HD 5850.
low / 768p
120−130
100−110
medium / 768p
95−100
75−80
ultra / 1080p
45−50
30−35
QHD / 1440p
24−27
−
4K / 2160p
−
9−10
high / 768p
70−75
50−55
The average gaming FPS of Mobility Radeon HD 5850 in Counter-Strike: Global Offensive is 28% more, than Quadro K420.
low / 768p
55−60
70−75
ultra / 1080p
16−18
10−12
medium / 1080p
45−50
45−50
The average gaming FPS of Quadro K420 in Cyberpunk 2077 is 7% more, than Mobility Radeon HD 5850.
low / 768p
75−80
65−70
medium / 768p
50−55
35−40
ultra / 1080p
27−30
14−16
The average gaming FPS of Mobility Radeon HD 5850 in Dota 2 is 30% more, than Quadro K420.
high / 1080p
7−8
1−2
ultra / 1080p
6−7
−
4K / 2160p
3−4
0−1
low / 720p
16−18
7−8
medium / 1080p
7−8
2−3
The average gaming FPS of Mobility Radeon HD 5850 in Far Cry 5 is 233% more, than Quadro K420.
high / 1080p
14−16
−
ultra / 1080p
9−10
−
QHD / 1440p
−
0−1
low / 720p
55−60
40−45
medium / 1080p
18−20
4−5
The average gaming FPS of Mobility Radeon HD 5850 in Fortnite is 65% more, than Quadro K420.
high / 1080p
10−11
1−2
ultra / 1080p
10−11
−
QHD / 1440p
0−1
0−1
low / 720p
21−24
10−12
medium / 1080p
12−14
3−4
The average gaming FPS of Mobility Radeon HD 5850 in Forza Horizon 4 is 200% more, than Quadro K420.
low / 768p
45−50
35−40
medium / 768p
40−45
−
high / 1080p
10−11
1−2
ultra / 1080p
5−6
−
QHD / 1440p
0−1
0−1
medium / 720p
−
30−35
The average gaming FPS of Mobility Radeon HD 5850 in Grand Theft Auto V is 52% more, than Quadro K420.
high / 1080p
4−5
0−1
ultra / 1080p
2−3
0−1
4K / 2160p
0−1
0−1
low / 720p
10−11
1−2
medium / 1080p
5−6
−
The average gaming FPS of Mobility Radeon HD 5850 in Metro Exodus is 900% more, than Quadro K420.
low / 768p
90−95
85−90
high / 1080p
85−90
50−55
ultra / 1080p
75−80
−
medium / 1080p
90−95
−
The average gaming FPS of Mobility Radeon HD 5850 in Minecraft is 28% more, than Quadro K420.
high / 1080p
16−18
14−16
ultra / 1080p
14−16
12−14
low / 720p
27−30
21−24
medium / 1080p
16−18
14−16
The average gaming FPS of Mobility Radeon HD 5850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 18% more, than Quadro K420.
ultra / 1080p
7−8
−
QHD / 1440p
0−1
0−1
low / 720p
10−11
2−3
The average gaming FPS of Mobility Radeon HD 5850 in Red Dead Redemption 2 is 400% more, than Quadro K420.
low / 768p
21−24
4−5
medium / 768p
14−16
−
high / 1080p
8−9
2−3
ultra / 1080p
5−6
−
4K / 2160p
−
0−1
The average gaming FPS of Mobility Radeon HD 5850 in The Witcher 3: Wild Hunt is 400% more, than Quadro K420.
low / 768p
80−85
65−70
medium / 768p
40−45
30−35
ultra / 1080p
16−18
10−12
high / 768p
30−35
27−30
The average gaming FPS of Mobility Radeon HD 5850 in World of Tanks is 26% more, than Quadro K420.
Full Specs
Mobility Radeon HD 5850
Quadro K420
Architecture
Terascale 2
Kepler
Code name
Broadway-PRO
GK107
Type
Laptop
Workstation
Release date
7 January 2010
22 July 2014
Pipelines
800
192
Core clock speed
625 MHz
876 MHz
Transistor count
1,040 million
1,270 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
20.00
14.02
Floating-point performance
800.0 gflops
336.4 gflops
Length
160 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
2000 MHz
1782 MHz
Memory bandwidth
64 GB/s
Shared memory
-
DirectX
11.2 (11_0)
12
Shader Model
5.0
5
OpenGL
4.4
4.5
OpenCL
1.2
1.2
Vulkan
N/A
+
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
+
Check Price
Check Price
