Radeon Pro 555 vs Radeon Pro 555X
When choosing between Radeon Pro 555 and Radeon Pro 555X, 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 555 and Radeon Pro 555X.
Radeon Pro 555 and Radeon Pro 555X are Laptop Graphics Cards
Note: Radeon Pro 555 and Radeon Pro 555X 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 555 or Radeon Pro 555X here:
Main Specs
Radeon Pro 555
Radeon Pro 555X
Power consumption (TDP)
75 Watt
75 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
No outputs
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Both graphics cards have the same power consumption of 75 Watt.
Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
Radeon Pro 555 and Radeon Pro 555X have maximum RAM of 2 GB.
Both cards are used in Laptops.
Radeon Pro 555 and Radeon Pro 555X are build with Polaris architecture.
Both graphics cards have the same core clock speed.
Radeon Pro 555 and Radeon Pro 555X are manufactured by 14 nm process technology.
Memory clock speed of Radeon Pro 555 and Radeon Pro 555X is 5080 MHz.
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
16−18
ultra / 1080p
9−10
10−11
QHD / 1440p
4−5
4−5
4K / 2160p
4−5
4−5
low / 720p
30−35
30−35
medium / 1080p
20−22
21−24
The average gaming FPS of Radeon Pro 555X in Assassin's Creed Odyssey is 7% more, than Radeon Pro 555.
high / 1080p
24−27
24−27
ultra / 1080p
21−24
21−24
QHD / 1440p
9−10
10−11
4K / 2160p
6−7
6−7
low / 720p
55−60
55−60
medium / 1080p
27−30
30−33
Radeon Pro 555 and Radeon Pro 555X have the same average FPS in Battlefield 5.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon Pro 555 and Radeon Pro 555X 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
100−110
QHD / 1440p
55−60
60−65
4K / 2160p
30−35
30−35
high / 768p
140−150
150−160
The average gaming FPS of Radeon Pro 555X in Counter-Strike: Global Offensive is 4% more, than Radeon Pro 555.
low / 768p
55−60
55−60
ultra / 1080p
40−45
40−45
medium / 1080p
45−50
45−50
Radeon Pro 555 and Radeon Pro 555X have the same average FPS in Cyberpunk 2077.
low / 768p
110−120
110−120
medium / 768p
95−100
95−100
ultra / 1080p
65−70
65−70
Radeon Pro 555 and Radeon Pro 555X have the same average FPS in Dota 2.
high / 1080p
18−20
20−22
ultra / 1080p
16−18
18−20
QHD / 1440p
16−18
16−18
4K / 2160p
6−7
6−7
low / 720p
40−45
40−45
medium / 1080p
21−24
21−24
The average gaming FPS of Radeon Pro 555X in Far Cry 5 is 5% more, than Radeon Pro 555.
high / 1080p
27−30
27−30
ultra / 1080p
20−22
21−24
QHD / 1440p
16−18
16−18
low / 720p
100−110
100−110
medium / 1080p
55−60
55−60
The average gaming FPS of Radeon Pro 555X in Fortnite is 2% more, than Radeon Pro 555.
high / 1080p
27−30
27−30
ultra / 1080p
21−24
21−24
QHD / 1440p
10−11
10−11
4K / 2160p
10−11
10−11
low / 720p
55−60
55−60
medium / 1080p
30−35
30−35
Radeon Pro 555 and Radeon Pro 555X have the same average FPS in Forza Horizon 4.
low / 768p
90−95
90−95
medium / 768p
80−85
80−85
high / 1080p
30−35
30−35
ultra / 1080p
12−14
12−14
QHD / 1440p
4−5
4−5
Radeon Pro 555 and Radeon Pro 555X have the same average FPS in Grand Theft Auto V.
high / 1080p
10−11
10−11
ultra / 1080p
8−9
8−9
4K / 2160p
3−4
3−4
low / 720p
30−35
30−35
medium / 1080p
14−16
14−16
Radeon Pro 555 and Radeon Pro 555X have the same average FPS in Metro Exodus.
low / 768p
110−120
110−120
medium / 1080p
100−110
100−110
Radeon Pro 555 and Radeon Pro 555X have the same average FPS in Minecraft.
high / 1080p
24−27
24−27
ultra / 1080p
18−20
18−20
low / 720p
60−65
60−65
medium / 1080p
24−27
24−27
Radeon Pro 555 and Radeon Pro 555X have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
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 Pro 555X in Red Dead Redemption 2 is 5% more, than Radeon Pro 555.
low / 768p
55−60
60−65
medium / 768p
35−40
35−40
high / 1080p
20−22
21−24
ultra / 1080p
12−14
12−14
4K / 2160p
8−9
8−9
The average gaming FPS of Radeon Pro 555X in The Witcher 3: Wild Hunt is 3% more, than Radeon Pro 555.
low / 768p
100−110
100−110
medium / 768p
60−65
60−65
ultra / 1080p
35−40
35−40
high / 768p
55−60
55−60
Radeon Pro 555 and Radeon Pro 555X have the same average FPS in World of Tanks.
Full Specs
Radeon Pro 555
Radeon Pro 555X
Architecture
Polaris
Polaris
Code name
Polaris 21
Polaris 21
Type
Mobile workstation
Mobile workstation
Release date
5 June 2017
5 June 2017
Pipelines
768
768
Core clock speed
855 MHz
855 MHz
Transistor count
3,000 million
3,000 million
Manufacturing process technology
14 nm
14 nm
Texture fill rate
40.80
43.54
Floating-point performance
1,306 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
5080 MHz
5080 MHz
Memory bandwidth
81.6 GB/s
81.6 GB/s
Shared memory
-
-
DirectX
12 (12_0)
12 (12_0)
Shader Model
6.4
6.4
OpenGL
4.6
4.6
OpenCL
2.0
2.0
Vulkan
1.2.131
1.2.131
FreeSync
+
+
Laptop size
large
large
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