Radeon Pro 555X vs Radeon R9 380X
In this comparison between Radeon Pro 555X and Radeon R9 380X you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon Pro 555X will be the best choice, for others Radeon R9 380X will be their preference. Study the comparison tables below and make your choice.
Radeon Pro 555X is a Laptop Graphics Card
Note: Radeon Pro 555X 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 Pro 555X here:
Main Specs
Radeon Pro 555X
Radeon R9 380X
Power consumption (TDP)
75 Watt
190 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon R9 380X has 153% more power consumption, than Radeon Pro 555X.
Radeon Pro 555X is connected by PCIe 3.0 x8, and Radeon R9 380X uses PCIe 3.0 x16 interface.
Radeon R9 380X has 2 GB more memory, than Radeon Pro 555X.
Radeon Pro 555X is used in Mobile workstations, and Radeon R9 380X - in Desktops.
Radeon Pro 555X is build with Polaris architecture, and Radeon R9 380X - with GCN 3.0.
Radeon Pro 555X is manufactured by 14 nm process technology, and Radeon R9 380X - by 28 nm process technology.
Memory clock speed of Radeon Pro 555X is 4110 MHz higher, than Radeon R9 380X.
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
35−40
ultra / 1080p
10−11
21−24
QHD / 1440p
4−5
16−18
4K / 2160p
4−5
10−11
low / 720p
30−35
60−65
medium / 1080p
21−24
40−45
The average gaming FPS of Radeon R9 380X in Assassin's Creed Odyssey is 113% more, than Radeon Pro 555X.
high / 1080p
24−27
55−60
ultra / 1080p
21−24
45−50
QHD / 1440p
10−11
35−40
4K / 2160p
6−7
18−20
low / 720p
55−60
100−110
medium / 1080p
30−33
60−65
The average gaming FPS of Radeon R9 380X in Battlefield 5 is 116% more, than Radeon Pro 555X.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 380X in Call of Duty: Warzone is 10% more, than Radeon Pro 555X.
low / 768p
220−230
250−260
medium / 768p
190−200
220−230
ultra / 1080p
100−110
180−190
QHD / 1440p
60−65
110−120
4K / 2160p
30−35
70−75
high / 768p
150−160
210−220
The average gaming FPS of Radeon R9 380X in Counter-Strike: Global Offensive is 37% more, than Radeon Pro 555X.
low / 768p
55−60
60−65
ultra / 1080p
40−45
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 380X in Cyberpunk 2077 is 15% more, than Radeon Pro 555X.
low / 768p
110−120
120−130
medium / 768p
95−100
110−120
ultra / 1080p
65−70
100−110
The average gaming FPS of Radeon R9 380X in Dota 2 is 23% more, than Radeon Pro 555X.
high / 1080p
20−22
45−50
ultra / 1080p
18−20
40−45
QHD / 1440p
16−18
27−30
4K / 2160p
6−7
14−16
low / 720p
40−45
80−85
medium / 1080p
21−24
45−50
The average gaming FPS of Radeon R9 380X in Far Cry 5 is 104% more, than Radeon Pro 555X.
high / 1080p
27−30
60−65
ultra / 1080p
21−24
45−50
QHD / 1440p
16−18
27−30
4K / 2160p
−
27−30
low / 720p
100−110
180−190
medium / 1080p
55−60
110−120
The average gaming FPS of Radeon R9 380X in Fortnite is 89% more, than Radeon Pro 555X.
high / 1080p
27−30
60−65
ultra / 1080p
21−24
45−50
QHD / 1440p
10−11
30−35
4K / 2160p
10−11
24−27
low / 720p
55−60
100−110
medium / 1080p
30−35
65−70
The average gaming FPS of Radeon R9 380X in Forza Horizon 4 is 107% more, than Radeon Pro 555X.
low / 768p
90−95
140−150
medium / 768p
80−85
120−130
high / 1080p
30−35
70−75
ultra / 1080p
12−14
30−35
QHD / 1440p
4−5
21−24
The average gaming FPS of Radeon R9 380X in Grand Theft Auto V is 75% more, than Radeon Pro 555X.
high / 1080p
10−11
24−27
ultra / 1080p
8−9
20−22
QHD / 1440p
−
16−18
4K / 2160p
3−4
8−9
low / 720p
30−35
65−70
medium / 1080p
14−16
30−35
The average gaming FPS of Radeon R9 380X in Metro Exodus is 121% more, than Radeon Pro 555X.
low / 768p
110−120
130−140
medium / 1080p
100−110
120−130
The average gaming FPS of Radeon R9 380X in Minecraft is 18% more, than Radeon Pro 555X.
high / 1080p
24−27
−
ultra / 1080p
18−20
14−16
low / 720p
60−65
100−110
medium / 1080p
24−27
18−20
The average gaming FPS of Radeon R9 380X in PLAYERUNKNOWN'S BATTLEGROUNDS is 31% more, than Radeon Pro 555X.
high / 1080p
14−16
24−27
ultra / 1080p
10−11
16−18
QHD / 1440p
0−1
10−11
4K / 2160p
−
7−8
low / 720p
30−35
65−70
medium / 1080p
18−20
35−40
The average gaming FPS of Radeon R9 380X in Red Dead Redemption 2 is 89% more, than Radeon Pro 555X.
low / 768p
60−65
130−140
medium / 768p
35−40
85−90
high / 1080p
21−24
45−50
ultra / 1080p
12−14
24−27
4K / 2160p
8−9
16−18
The average gaming FPS of Radeon R9 380X in The Witcher 3: Wild Hunt is 121% more, than Radeon Pro 555X.
low / 768p
100−110
90−95
medium / 768p
60−65
60−65
ultra / 1080p
35−40
50−55
high / 768p
55−60
60−65
The average gaming FPS of Radeon R9 380X in World of Tanks is 3% more, than Radeon Pro 555X.
Full Specs
Radeon Pro 555X
Radeon R9 380X
Architecture
Polaris
GCN 3.0
Code name
Polaris 21
Antigua
Type
Mobile workstation
Desktop
Release date
5 June 2017
19 November 2015
Pipelines
768
2048
Core clock speed
855 MHz
Boost Clock
970 MHz
Transistor count
3,000 million
5,000 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
43.54
124.2
Floating-point performance
3,973 gflops
Length
221 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
5080 MHz
970 MHz
Memory bandwidth
81.6 GB/s
182.4 GB/s
Shared memory
-
DirectX
12 (12_0)
Shader Model
6.4
6.3
OpenGL
4.6
4.5
OpenCL
2.0
2.0
Vulkan
1.2.131
+
Monero / XMR (CryptoNight)
0.58 kh/s
FreeSync
+
+
Bus support
PCIe 3.0
HDMI
+
Laptop size
large
Eyefinity
+
HD3D
+
PowerTune
+
TrueAudio
+
ZeroCore
+
Mantle
+
Design
reference
Bridgeless CrossFire
+
Number of Eyefinity displays
6
DisplayPort support
+
CrossFire
+
VCE
+
DDMA audio
+
Decred / DCR (Decred)
0.89 Gh/s
Ethereum / ETH (DaggerHashimoto)
20.63 Mh/s
Zcash / ZEC (Equihash)
175 Sol/s
Compute units
32
Form factor
full height / full length
High bandwidth memory (HBM)
-
LiquidVR
+
FRTC
+
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