Quadro M620 vs Radeon HD 7850M
When choosing between Quadro M620 and Radeon HD 7850M, 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 M620 and Radeon HD 7850M.
Quadro M620 and Radeon HD 7850M are Laptop Graphics Cards
Note: Quadro M620 and Radeon HD 7850M 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 M620 or Radeon HD 7850M here:
Main Specs
Quadro M620
Radeon HD 7850M
Power consumption (TDP)
30 Watt
40 Watt
Interface
PCIe 3.0 x16
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
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Radeon HD 7850M has 33% more power consumption, than Quadro M620.
Quadro M620 and Radeon HD 7850M have maximum RAM of 2 GB.
Quadro M620 is used in Mobile workstations, and Radeon HD 7850M - in Laptops.
Quadro M620 is build with Maxwell architecture, and Radeon HD 7850M - with GCN.
Core clock speed of Quadro M620 is 343 MHz higher, than Radeon HD 7850M.
Quadro M620 and Radeon HD 7850M are manufactured by 28 nm process technology.
Memory clock speed of Quadro M620 is 1012 MHz higher, than Radeon HD 7850M.
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
6−7
ultra / 1080p
8−9
3−4
QHD / 1440p
3−4
0−1
low / 720p
30−35
14−16
medium / 1080p
18−20
7−8
The average gaming FPS of Quadro M620 in Assassin's Creed Odyssey is 125% more, than Radeon HD 7850M.
high / 1080p
24−27
10−12
ultra / 1080p
20−22
9−10
QHD / 1440p
7−8
0−1
4K / 2160p
5−6
−
low / 720p
50−55
21−24
medium / 1080p
24−27
10−12
The average gaming FPS of Quadro M620 in Battlefield 5 is 138% more, than Radeon HD 7850M.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
Quadro M620 and Radeon HD 7850M have the same average FPS in Call of Duty: Warzone.
low / 768p
200−210
120−130
medium / 768p
170−180
100−110
ultra / 1080p
95−100
50−55
QHD / 1440p
50−55
27−30
4K / 2160p
30−33
−
high / 768p
130−140
75−80
The average gaming FPS of Quadro M620 in Counter-Strike: Global Offensive is 72% more, than Radeon HD 7850M.
low / 768p
55−60
55−60
ultra / 1080p
35−40
16−18
medium / 1080p
45−50
45−50
The average gaming FPS of Quadro M620 in Cyberpunk 2077 is 17% more, than Radeon HD 7850M.
low / 768p
100−110
80−85
medium / 768p
90−95
55−60
ultra / 1080p
60−65
30−35
The average gaming FPS of Quadro M620 in Dota 2 is 50% more, than Radeon HD 7850M.
high / 1080p
16−18
7−8
ultra / 1080p
16−18
7−8
4K / 2160p
6−7
3−4
low / 720p
35−40
16−18
medium / 1080p
18−20
8−9
The average gaming FPS of Quadro M620 in Far Cry 5 is 137% more, than Radeon HD 7850M.
high / 1080p
24−27
14−16
ultra / 1080p
18−20
10−11
QHD / 1440p
16−18
−
low / 720p
95−100
55−60
medium / 1080p
50−55
20−22
The average gaming FPS of Quadro M620 in Fortnite is 84% more, than Radeon HD 7850M.
high / 1080p
24−27
10−11
ultra / 1080p
20−22
−
QHD / 1440p
8−9
−
4K / 2160p
−
8−9
low / 720p
50−55
24−27
medium / 1080p
27−30
12−14
The average gaming FPS of Quadro M620 in Forza Horizon 4 is 118% more, than Radeon HD 7850M.
low / 768p
85−90
50−55
medium / 768p
75−80
40−45
high / 1080p
27−30
10−12
ultra / 1080p
12−14
6−7
QHD / 1440p
2−3
0−1
The average gaming FPS of Quadro M620 in Grand Theft Auto V is 82% more, than Radeon HD 7850M.
high / 1080p
9−10
4−5
ultra / 1080p
7−8
3−4
4K / 2160p
2−3
0−1
low / 720p
27−30
10−12
medium / 1080p
12−14
6−7
The average gaming FPS of Quadro M620 in Metro Exodus is 133% more, than Radeon HD 7850M.
low / 768p
110−120
90−95
high / 1080p
−
85−90
ultra / 1080p
100−110
75−80
medium / 1080p
100−110
90−95
The average gaming FPS of Quadro M620 in Minecraft is 24% more, than Radeon HD 7850M.
high / 1080p
21−24
16−18
ultra / 1080p
16−18
14−16
low / 720p
55−60
30−33
medium / 1080p
24−27
16−18
The average gaming FPS of Quadro M620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than Radeon HD 7850M.
high / 1080p
14−16
−
ultra / 1080p
9−10
7−8
QHD / 1440p
0−1
0−1
low / 720p
27−30
10−12
medium / 1080p
16−18
10−11
The average gaming FPS of Quadro M620 in Red Dead Redemption 2 is 100% more, than Radeon HD 7850M.
low / 768p
50−55
21−24
medium / 768p
30−35
14−16
high / 1080p
18−20
8−9
ultra / 1080p
10−12
6−7
4K / 2160p
8−9
−
The average gaming FPS of Quadro M620 in The Witcher 3: Wild Hunt is 115% more, than Radeon HD 7850M.
low / 768p
100−110
85−90
medium / 768p
60−65
40−45
ultra / 1080p
30−35
18−20
high / 768p
50−55
35−40
The average gaming FPS of Quadro M620 in World of Tanks is 36% more, than Radeon HD 7850M.
Full Specs
Quadro M620
Radeon HD 7850M
Architecture
Maxwell
GCN
Code name
Heathrow Pro
Type
Mobile workstation
Laptop
Release date
13 January 2017
24 April 2012
Pipelines
512
640
Core clock speed
1018 MHz
675 MHz
Transistor count
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
27.00
Floating-point performance
864.0 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
5012 MHz
4000 MHz
Memory bandwidth
80 GB/s
64 GB/s
Shared memory
-
-
DirectX
12
12 (11_1)
Shader Model
5.0
5.1
OpenGL
4.5
4.6
OpenCL
1.2
Vulkan
1.2.131
Laptop size
large
large
Optimus
+
Display Port
1.2
Mosaic
+
nView Display Management
+
3D Stereo
+
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