Radeon Pro Vega 20 vs Radeon R9 M385X
When choosing between Radeon Pro Vega 20 and Radeon R9 M385X, 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 Vega 20 and Radeon R9 M385X.
Radeon Pro Vega 20 and Radeon R9 M385X are Laptop Graphics Cards
Note: Radeon Pro Vega 20 and Radeon R9 M385X 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 Vega 20 or Radeon R9 M385X here:
Main Specs
Radeon Pro Vega 20
Radeon R9 M385X
Power consumption (TDP)
100 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
Memory type
HBM2
GDDR5
Maximum RAM amount
4 GB
4 GB
Display Connectors
No outputs
No outputs
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Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Radeon Pro Vega 20 and Radeon R9 M385X have maximum RAM of 4 GB.
Radeon Pro Vega 20 is used in Mobile workstations, and Radeon R9 M385X - in Laptops.
Radeon Pro Vega 20 is build with Vega architecture, and Radeon R9 M385X - with GCN.
Core clock speed of Radeon R9 M385X is 285 MHz higher, than Radeon Pro Vega 20.
Radeon Pro Vega 20 is manufactured by 14 nm process technology, and Radeon R9 M385X - by 28 nm process technology.
Memory clock speed of Radeon R9 M385X is 20 MHz higher, than Radeon Pro Vega 20.
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
35−40
8−9
ultra / 1080p
21−24
5−6
QHD / 1440p
16−18
0−1
4K / 2160p
10−11
−
low / 720p
60−65
18−20
medium / 1080p
40−45
10−11
The average gaming FPS of Radeon Pro Vega 20 in Assassin's Creed Odyssey is 310% more, than Radeon R9 M385X.
high / 1080p
55−60
14−16
ultra / 1080p
45−50
12−14
QHD / 1440p
35−40
0−1
4K / 2160p
18−20
−
low / 720p
100−110
30−33
medium / 1080p
60−65
14−16
The average gaming FPS of Radeon Pro Vega 20 in Battlefield 5 is 277% more, than Radeon R9 M385X.
low / 768p
50−55
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon Pro Vega 20 in Call of Duty: Warzone is 10% more, than Radeon R9 M385X.
low / 768p
250−260
150−160
medium / 768p
220−230
120−130
ultra / 1080p
180−190
60−65
QHD / 1440p
110−120
35−40
4K / 2160p
70−75
27−30
high / 768p
210−220
90−95
The average gaming FPS of Radeon Pro Vega 20 in Counter-Strike: Global Offensive is 113% more, than Radeon R9 M385X.
low / 768p
60−65
55−60
ultra / 1080p
−
21−24
medium / 1080p
55−60
45−50
The average gaming FPS of Radeon Pro Vega 20 in Cyberpunk 2077 is 15% more, than Radeon R9 M385X.
low / 768p
120−130
85−90
medium / 768p
110−120
65−70
ultra / 1080p
100−110
40−45
The average gaming FPS of Radeon Pro Vega 20 in Dota 2 is 76% more, than Radeon R9 M385X.
high / 1080p
45−50
10−11
ultra / 1080p
40−45
9−10
QHD / 1440p
27−30
−
4K / 2160p
14−16
4−5
low / 720p
80−85
21−24
medium / 1080p
45−50
10−11
The average gaming FPS of Radeon Pro Vega 20 in Far Cry 5 is 327% more, than Radeon R9 M385X.
high / 1080p
60−65
16−18
ultra / 1080p
45−50
12−14
QHD / 1440p
27−30
−
4K / 2160p
27−30
−
low / 720p
180−190
65−70
medium / 1080p
110−120
27−30
The average gaming FPS of Radeon Pro Vega 20 in Fortnite is 229% more, than Radeon R9 M385X.
high / 1080p
60−65
14−16
ultra / 1080p
45−50
12−14
QHD / 1440p
30−35
2−3
4K / 2160p
24−27
−
low / 720p
100−110
30−35
medium / 1080p
65−70
16−18
The average gaming FPS of Radeon Pro Vega 20 in Forza Horizon 4 is 293% more, than Radeon R9 M385X.
low / 768p
140−150
60−65
medium / 768p
120−130
50−55
high / 1080p
70−75
16−18
ultra / 1080p
30−35
7−8
QHD / 1440p
21−24
0−1
The average gaming FPS of Radeon Pro Vega 20 in Grand Theft Auto V is 173% more, than Radeon R9 M385X.
high / 1080p
24−27
5−6
ultra / 1080p
20−22
4−5
QHD / 1440p
16−18
−
4K / 2160p
8−9
1−2
low / 720p
65−70
16−18
medium / 1080p
30−35
7−8
The average gaming FPS of Radeon Pro Vega 20 in Metro Exodus is 342% more, than Radeon R9 M385X.
low / 768p
130−140
95−100
high / 1080p
−
95−100
ultra / 1080p
−
85−90
medium / 1080p
120−130
95−100
The average gaming FPS of Radeon Pro Vega 20 in Minecraft is 34% more, than Radeon R9 M385X.
high / 1080p
−
18−20
ultra / 1080p
14−16
14−16
low / 720p
100−110
35−40
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon Pro Vega 20 in PLAYERUNKNOWN'S BATTLEGROUNDS is 100% more, than Radeon R9 M385X.
high / 1080p
24−27
−
ultra / 1080p
16−18
8−9
QHD / 1440p
10−11
0−1
4K / 2160p
7−8
−
low / 720p
65−70
14−16
medium / 1080p
35−40
12−14
The average gaming FPS of Radeon Pro Vega 20 in Red Dead Redemption 2 is 233% more, than Radeon R9 M385X.
low / 768p
130−140
30−35
medium / 768p
85−90
20−22
high / 1080p
45−50
10−12
ultra / 1080p
24−27
7−8
4K / 2160p
16−18
6−7
The average gaming FPS of Radeon Pro Vega 20 in The Witcher 3: Wild Hunt is 313% more, than Radeon R9 M385X.
low / 768p
90−95
90−95
medium / 768p
60−65
45−50
ultra / 1080p
50−55
21−24
high / 768p
60−65
40−45
The average gaming FPS of Radeon Pro Vega 20 in World of Tanks is 31% more, than Radeon R9 M385X.
Full Specs
Radeon Pro Vega 20
Radeon R9 M385X
Architecture
Vega
GCN
Code name
Vega Mobile
Strato-XT-M3
Type
Mobile workstation
Laptop
Release date
15 November 2018
16 June 2015
Pipelines
1280
896
Core clock speed
815 MHz
1100 MHz
Boost Clock
1283 MHz
1100 MHz
Transistor count
2,080 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
102.6
61.60
Floating-point performance
1,971 gflops
Memory bus width
1024 Bit
128 Bit
Memory clock speed
1480 MHz
1500 MHz
Memory bandwidth
189.4 GB/s
76.8 GB/s
Shared memory
-
-
DirectX
12 (12_1)
Shader Model
6.3
6.3
OpenGL
4.6
4.4
OpenCL
2.0
Not Listed
Vulkan
1.2.131
FreeSync
+
Bus support
PCIe 3.0
Laptop size
large
large
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
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