Quadro P620 vs Radeon R9 M390
Find out if it is worth upgrading your current GPU setup by comparing Quadro P620 and Radeon R9 M390. 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 P620 and Radeon R9 M390. 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 R9 M390 is a Laptop Graphics Card
Note: Radeon R9 M390 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 R9 M390 here:
Main Specs
Quadro P620
Radeon R9 M390
Power consumption (TDP)
40 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Display Connectors
4x mini-DisplayPort
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Quadro P620 has 2 GB more memory, than Radeon R9 M390.
Quadro P620 is used in Desktops, and Radeon R9 M390 - in Laptops.
Quadro P620 is build with Pascal architecture, and Radeon R9 M390 - with GCN.
Quadro P620 is manufactured by 14 nm process technology, and Radeon R9 M390 - by 28 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
18−20
18−20
ultra / 1080p
10−12
10−11
QHD / 1440p
5−6
5−6
4K / 2160p
4−5
4−5
low / 720p
35−40
35−40
medium / 1080p
21−24
21−24
Quadro P620 and Radeon R9 M390 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
30−33
27−30
ultra / 1080p
24−27
24−27
QHD / 1440p
9−10
10−12
4K / 2160p
7−8
7−8
low / 720p
60−65
60−65
medium / 1080p
30−35
30−35
The average gaming FPS of Quadro P620 in Battlefield 5 is 3% more, than Radeon R9 M390.
low / 768p
50−55
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro P620 in Call of Duty: Warzone is 10% more, than Radeon R9 M390.
low / 768p
220−230
220−230
medium / 768p
190−200
190−200
ultra / 1080p
110−120
110−120
QHD / 1440p
80−85
65−70
4K / 2160p
40−45
35−40
high / 768p
160−170
150−160
The average gaming FPS of Quadro P620 in Counter-Strike: Global Offensive is 3% more, than Radeon R9 M390.
low / 768p
60−65
55−60
ultra / 1080p
45−50
45−50
medium / 1080p
55−60
45−50
The average gaming FPS of Quadro P620 in Cyberpunk 2077 is 10% more, than Radeon R9 M390.
low / 768p
110−120
110−120
medium / 768p
100−110
100−110
ultra / 1080p
75−80
70−75
The average gaming FPS of Quadro P620 in Dota 2 is 2% more, than Radeon R9 M390.
high / 1080p
21−24
21−24
ultra / 1080p
21−24
18−20
QHD / 1440p
18−20
16−18
4K / 2160p
7−8
7−8
low / 720p
45−50
45−50
medium / 1080p
24−27
21−24
The average gaming FPS of Quadro P620 in Far Cry 5 is 9% more, than Radeon R9 M390.
high / 1080p
30−33
27−30
ultra / 1080p
21−24
21−24
QHD / 1440p
14−16
16−18
low / 720p
110−120
110−120
medium / 1080p
65−70
60−65
The average gaming FPS of Quadro P620 in Fortnite is 2% more, than Radeon R9 M390.
high / 1080p
30−35
30−33
ultra / 1080p
24−27
21−24
QHD / 1440p
12−14
12−14
4K / 2160p
12−14
10−12
low / 720p
65−70
60−65
medium / 1080p
35−40
30−35
The average gaming FPS of Quadro P620 in Forza Horizon 4 is 10% more, than Radeon R9 M390.
low / 768p
100−105
95−100
medium / 768p
85−90
85−90
high / 1080p
35−40
35−40
ultra / 1080p
14−16
14−16
QHD / 1440p
5−6
5−6
The average gaming FPS of Quadro P620 in Grand Theft Auto V is 2% more, than Radeon R9 M390.
high / 1080p
12−14
10−12
ultra / 1080p
9−10
9−10
4K / 2160p
2−3
3−4
low / 720p
35−40
35−40
medium / 1080p
16−18
14−16
Quadro P620 and Radeon R9 M390 have the same average FPS in Metro Exodus.
low / 768p
110−120
110−120
medium / 1080p
110−120
110−120
Quadro P620 and Radeon R9 M390 have the same average FPS in Minecraft.
high / 1080p
−
24−27
ultra / 1080p
14−16
18−20
low / 720p
65−70
65−70
medium / 1080p
18−20
27−30
The average gaming FPS of Radeon R9 M390 in PLAYERUNKNOWN'S BATTLEGROUNDS is 15% more, than Quadro P620.
high / 1080p
14−16
14−16
ultra / 1080p
9−10
10−11
QHD / 1440p
0−1
0−1
4K / 2160p
0−1
−
low / 720p
35−40
30−35
medium / 1080p
18−20
18−20
The average gaming FPS of Quadro P620 in Red Dead Redemption 2 is 5% more, than Radeon R9 M390.
low / 768p
65−70
65−70
medium / 768p
40−45
40−45
high / 1080p
21−24
21−24
ultra / 1080p
12−14
12−14
4K / 2160p
7−8
9−10
The average gaming FPS of Radeon R9 M390 in The Witcher 3: Wild Hunt is 3% more, than Quadro P620.
low / 768p
90−95
100−110
medium / 768p
60−65
65−70
ultra / 1080p
40−45
35−40
high / 768p
55−60
55−60
The average gaming FPS of Radeon R9 M390 in World of Tanks is 4% more, than Quadro P620.
Full Specs
Quadro P620
Radeon R9 M390
Architecture
Pascal
GCN
Code name
GP107
Pitcairn
Type
Workstation
Laptop
Release date
27 May 2019
9 June 2015
Pipelines
512
1024
Core clock speed
1177 MHz
Boost Clock
1442 MHz
Transistor count
3,300 million
5000 Million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
43.33
Floating-point performance
1,490 gflops
Length
145 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
6000 MHz
Memory bandwidth
80.13 GB/s
Shared memory
-
-
DirectX
12 (12_1)
Shader Model
6.4
OpenGL
4.6
4.4
OpenCL
1.2
Not Listed
Vulkan
1.2.131
CUDA
6.1
FreeSync
+
Bus support
PCIe 3.0
Bitcoin / BTC (SHA256)
242 Mh/s
Laptop size
large
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
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