Radeon Pro 555X vs Radeon R9 M390
When comparing Radeon Pro 555X and Radeon R9 M390, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon Pro 555X and Radeon R9 M390 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon Pro 555X and Radeon R9 M390 are Laptop Graphics Cards
Note: Radeon Pro 555X 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 555X or Radeon R9 M390 here:
Main Specs
Radeon Pro 555X
Radeon R9 M390
Power consumption (TDP)
75 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 555X and Radeon R9 M390 have maximum RAM of 2 GB.
Radeon Pro 555X is used in Mobile workstations, and Radeon R9 M390 - in Laptops.
Radeon Pro 555X is build with Polaris architecture, and Radeon R9 M390 - with GCN.
Radeon Pro 555X 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
10−11
10−11
QHD / 1440p
4−5
5−6
4K / 2160p
4−5
4−5
low / 720p
30−35
35−40
medium / 1080p
21−24
21−24
The average gaming FPS of Radeon R9 M390 in Assassin's Creed Odyssey is 6% more, than Radeon Pro 555X.
high / 1080p
24−27
27−30
ultra / 1080p
21−24
24−27
QHD / 1440p
10−11
10−12
4K / 2160p
6−7
7−8
low / 720p
55−60
60−65
medium / 1080p
30−33
30−35
The average gaming FPS of Radeon R9 M390 in Battlefield 5 is 8% more, than Radeon Pro 555X.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon Pro 555X and Radeon R9 M390 have the same average FPS in Call of Duty: Warzone.
low / 768p
220−230
220−230
medium / 768p
190−200
190−200
ultra / 1080p
100−110
110−120
QHD / 1440p
60−65
65−70
4K / 2160p
30−35
35−40
high / 768p
150−160
150−160
The average gaming FPS of Radeon R9 M390 in Counter-Strike: Global Offensive is 2% more, than Radeon Pro 555X.
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 555X.
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 555X.
high / 1080p
20−22
21−24
ultra / 1080p
18−20
18−20
QHD / 1440p
16−18
16−18
4K / 2160p
6−7
7−8
low / 720p
40−45
45−50
medium / 1080p
21−24
21−24
The average gaming FPS of Radeon R9 M390 in Far Cry 5 is 4% more, than Radeon Pro 555X.
high / 1080p
27−30
27−30
ultra / 1080p
21−24
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 6% more, than Radeon Pro 555X.
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
30−35
30−35
The average gaming FPS of Radeon R9 M390 in Forza Horizon 4 is 3% more, than Radeon Pro 555X.
low / 768p
90−95
95−100
medium / 768p
80−85
85−90
high / 1080p
30−35
35−40
ultra / 1080p
12−14
14−16
QHD / 1440p
4−5
5−6
The average gaming FPS of Radeon R9 M390 in Grand Theft Auto V is 6% more, than Radeon Pro 555X.
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 555X.
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 555X.
high / 1080p
24−27
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 6% more, than Radeon Pro 555X.
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
18−20
18−20
Radeon Pro 555X and Radeon R9 M390 have the same average FPS in Red Dead Redemption 2.
low / 768p
60−65
65−70
medium / 768p
35−40
40−45
high / 1080p
21−24
21−24
ultra / 1080p
12−14
12−14
4K / 2160p
8−9
9−10
The average gaming FPS of Radeon R9 M390 in The Witcher 3: Wild Hunt is 10% more, than Radeon Pro 555X.
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 555X.
Full Specs
Radeon Pro 555X
Radeon R9 M390
Architecture
Polaris
GCN
Code name
Polaris 21
Pitcairn
Type
Mobile workstation
Laptop
Release date
5 June 2017
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
43.54
Memory bus width
128 Bit
256 Bit
Memory clock speed
5080 MHz
Memory bandwidth
81.6 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)
242 Mh/s
Laptop size
large
large
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
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