Radeon Pro 455 vs Radeon R9 M390
When choosing between Radeon Pro 455 and Radeon R9 M390, 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 Radeon Pro 455 and Radeon R9 M390.
Radeon Pro 455 and Radeon R9 M390 are Laptop Graphics Cards
Note: Radeon Pro 455 and Radeon R9 M390 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 Radeon Pro 455 or Radeon R9 M390 here:
Main Specs
Radeon Pro 455
Radeon R9 M390
Power consumption (TDP)
35 Watt
Interface
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
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Radeon Pro 455 and Radeon R9 M390 have maximum RAM of 2 GB.
Radeon Pro 455 is used in Mobile workstations, and Radeon R9 M390 - in Laptops.
Radeon Pro 455 is build with Polaris architecture, and Radeon R9 M390 - with GCN.
Radeon Pro 455 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
16−18
18−20
ultra / 1080p
9−10
10−11
QHD / 1440p
4−5
5−6
4K / 2160p
4−5
4−5
low / 720p
30−35
35−40
medium / 1080p
20−22
21−24
The average gaming FPS of Radeon R9 M390 in Assassin's Creed Odyssey is 14% more, than Radeon Pro 455.
high / 1080p
24−27
27−30
ultra / 1080p
21−24
24−27
QHD / 1440p
9−10
10−12
4K / 2160p
6−7
7−8
low / 720p
55−60
60−65
medium / 1080p
27−30
30−35
The average gaming FPS of Radeon R9 M390 in Battlefield 5 is 8% more, than Radeon Pro 455.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon Pro 455 and Radeon R9 M390 have the same average FPS in Call of Duty: Warzone.
low / 768p
210−220
220−230
medium / 768p
180−190
190−200
ultra / 1080p
100−110
110−120
QHD / 1440p
55−60
65−70
4K / 2160p
30−35
35−40
high / 768p
140−150
150−160
The average gaming FPS of Radeon R9 M390 in Counter-Strike: Global Offensive is 7% more, than Radeon Pro 455.
low / 768p
55−60
55−60
ultra / 1080p
40−45
45−50
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon R9 M390 in Cyberpunk 2077 is 2% more, than Radeon Pro 455.
low / 768p
110−120
110−120
medium / 768p
95−100
100−110
ultra / 1080p
65−70
70−75
The average gaming FPS of Radeon R9 M390 in Dota 2 is 4% more, than Radeon Pro 455.
high / 1080p
18−20
21−24
ultra / 1080p
16−18
18−20
QHD / 1440p
16−18
16−18
4K / 2160p
6−7
7−8
low / 720p
40−45
45−50
medium / 1080p
20−22
21−24
The average gaming FPS of Radeon R9 M390 in Far Cry 5 is 10% more, than Radeon Pro 455.
high / 1080p
24−27
27−30
ultra / 1080p
20−22
21−24
QHD / 1440p
16−18
16−18
low / 720p
100−110
110−120
medium / 1080p
55−60
60−65
The average gaming FPS of Radeon R9 M390 in Fortnite is 8% more, than Radeon Pro 455.
high / 1080p
27−30
30−33
ultra / 1080p
21−24
21−24
QHD / 1440p
10−11
12−14
4K / 2160p
10−11
10−12
low / 720p
55−60
60−65
medium / 1080p
30−33
30−35
The average gaming FPS of Radeon R9 M390 in Forza Horizon 4 is 7% more, than Radeon Pro 455.
low / 768p
85−90
95−100
medium / 768p
80−85
85−90
high / 1080p
30−35
35−40
ultra / 1080p
12−14
14−16
QHD / 1440p
3−4
5−6
The average gaming FPS of Radeon R9 M390 in Grand Theft Auto V is 11% more, than Radeon Pro 455.
high / 1080p
10−11
10−12
ultra / 1080p
8−9
9−10
4K / 2160p
3−4
3−4
low / 720p
30−35
35−40
medium / 1080p
14−16
14−16
The average gaming FPS of Radeon R9 M390 in Metro Exodus is 7% more, than Radeon Pro 455.
low / 768p
110−120
110−120
medium / 1080p
100−110
110−120
The average gaming FPS of Radeon R9 M390 in Minecraft is 4% more, than Radeon Pro 455.
high / 1080p
21−24
24−27
ultra / 1080p
18−20
18−20
low / 720p
60−65
65−70
medium / 1080p
24−27
27−30
The average gaming FPS of Radeon R9 M390 in PLAYERUNKNOWN'S BATTLEGROUNDS is 9% more, than Radeon Pro 455.
high / 1080p
14−16
14−16
ultra / 1080p
10−11
10−11
QHD / 1440p
0−1
0−1
low / 720p
30−35
30−35
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon R9 M390 in Red Dead Redemption 2 is 5% more, than Radeon Pro 455.
low / 768p
55−60
65−70
medium / 768p
35−40
40−45
high / 1080p
20−22
21−24
ultra / 1080p
10−12
12−14
4K / 2160p
8−9
9−10
The average gaming FPS of Radeon R9 M390 in The Witcher 3: Wild Hunt is 14% more, than Radeon Pro 455.
low / 768p
100−110
100−110
medium / 768p
60−65
65−70
ultra / 1080p
35−40
35−40
high / 768p
55−60
55−60
The average gaming FPS of Radeon R9 M390 in World of Tanks is 1% more, than Radeon Pro 455.
Full Specs
Radeon Pro 455
Radeon R9 M390
Architecture
Polaris
GCN
Code name
Polaris 11
Pitcairn
Type
Mobile workstation
Laptop
Release date
27 October 2016
9 June 2015
Pipelines
768
1024
Core clock speed
855 MHz
Transistor count
3,000 million
5000 Million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
41.04
Floating-point performance
1,313 gflops
Memory bus width
128 Bit
256 Bit
Memory clock speed
5000 MHz
Memory bandwidth
81.28 GB/s
Shared memory
-
-
DirectX
12 (12_0)
Shader Model
6.4
OpenGL
4.6
4.4
OpenCL
2.0
Not Listed
Vulkan
1.2.131
FreeSync
+
+
Bus support
PCIe 3.0
Bitcoin / BTC (SHA256)
163 Mh/s
242 Mh/s
Laptop size
large
large
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
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