Radeon 520 vs Radeon R9 M385X
When choosing between Radeon 520 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 520 and Radeon R9 M385X.
Radeon 520 and Radeon R9 M385X are Laptop Graphics Cards
Note: Radeon 520 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 520 or Radeon R9 M385X here:
Main Specs
Radeon 520
Radeon R9 M385X
Power consumption (TDP)
50 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
DDR3, GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
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Radeon 520 is connected by PCIe 3.0 x8, and Radeon R9 M385X uses PCIe 3.0 x16 interface.
Radeon R9 M385X has 2 GB more memory, than Radeon 520.
Both cards are used in Laptops.
Radeon 520 is build with GCN 1.0 architecture, and Radeon R9 M385X - with GCN.
Core clock speed of Radeon R9 M385X is 70 MHz higher, than Radeon 520.
Radeon 520 and Radeon R9 M385X are manufactured by 28 nm process technology.
Memory clock speed of Radeon 520 is 750 MHz higher, than Radeon R9 M385X.
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
0−1
8−9
ultra / 1080p
−
5−6
QHD / 1440p
0−1
0−1
low / 720p
1−2
18−20
medium / 1080p
0−1
10−11
The average gaming FPS of Radeon R9 M385X in Assassin's Creed Odyssey is 1800% more, than Radeon 520.
high / 1080p
−
14−16
ultra / 1080p
−
12−14
QHD / 1440p
0−1
0−1
low / 720p
0−1
30−33
medium / 1080p
−
14−16
low / 768p
50−55
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon 520 in Call of Duty: Warzone is 6% more, than Radeon R9 M385X.
low / 768p
55−60
150−160
medium / 768p
30−33
120−130
ultra / 1080p
6−7
60−65
QHD / 1440p
−
35−40
4K / 2160p
−
27−30
high / 768p
18−20
90−95
The average gaming FPS of Radeon R9 M385X in Counter-Strike: Global Offensive is 285% more, than Radeon 520.
low / 768p
70−75
55−60
ultra / 1080p
0−1
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon 520 in Cyberpunk 2077 is 15% more, than Radeon R9 M385X.
low / 768p
45−50
85−90
medium / 768p
10−11
65−70
ultra / 1080p
0−1
40−45
The average gaming FPS of Radeon R9 M385X in Dota 2 is 165% more, than Radeon 520.
high / 1080p
−
10−11
ultra / 1080p
−
9−10
4K / 2160p
−
4−5
low / 720p
0−1
21−24
medium / 1080p
−
10−11
high / 1080p
−
16−18
ultra / 1080p
−
12−14
low / 720p
21−24
65−70
medium / 1080p
0−1
27−30
The average gaming FPS of Radeon R9 M385X in Fortnite is 204% more, than Radeon 520.
high / 1080p
0−1
14−16
ultra / 1080p
−
12−14
QHD / 1440p
0−1
2−3
low / 720p
0−1
30−35
medium / 1080p
0−1
16−18
low / 768p
18−20
60−65
medium / 768p
−
50−55
high / 1080p
0−1
16−18
ultra / 1080p
−
7−8
QHD / 1440p
0−1
0−1
medium / 720p
12−14
−
The average gaming FPS of Radeon R9 M385X in Grand Theft Auto V is 226% more, than Radeon 520.
high / 1080p
−
5−6
ultra / 1080p
−
4−5
4K / 2160p
−
1−2
low / 720p
0−1
16−18
medium / 1080p
−
7−8
low / 768p
75−80
95−100
high / 1080p
27−30
95−100
ultra / 1080p
−
85−90
medium / 1080p
−
95−100
The average gaming FPS of Radeon R9 M385X in Minecraft is 83% more, than Radeon 520.
high / 1080p
−
18−20
ultra / 1080p
−
14−16
low / 720p
10−11
35−40
medium / 1080p
10−11
18−20
The average gaming FPS of Radeon R9 M385X in PLAYERUNKNOWN'S BATTLEGROUNDS is 180% more, than Radeon 520.
ultra / 1080p
−
8−9
QHD / 1440p
−
0−1
low / 720p
0−1
14−16
medium / 1080p
−
12−14
low / 768p
0−1
30−35
medium / 768p
−
20−22
high / 1080p
−
10−12
ultra / 1080p
−
7−8
4K / 2160p
−
6−7
low / 768p
45−50
90−95
medium / 768p
14−16
45−50
ultra / 1080p
0−1
21−24
high / 768p
12−14
40−45
The average gaming FPS of Radeon R9 M385X in World of Tanks is 140% more, than Radeon 520.
Full Specs
Radeon 520
Radeon R9 M385X
Architecture
GCN 1.0
GCN
Code name
Oland
Strato-XT-M3
Type
Laptop
Laptop
Release date
21 March 2017
16 June 2015
Pipelines
320
896
Core clock speed
1030 MHz
1100 MHz
Boost Clock
1100 MHz
Transistor count
1,040 million
2,080 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
20.60
61.60
Floating-point performance
659.2 gflops
1,971 gflops
Memory bus width
64 Bit
128 Bit
Memory clock speed
2250 MHz
1500 MHz
Memory bandwidth
16 GB/s
76.8 GB/s
Shared memory
-
-
DirectX
12.0
Shader Model
5.0
6.3
OpenGL
4.6
4.4
OpenCL
1.2
Not Listed
Vulkan
+
FreeSync
+
Bus support
PCIe 3.0
Laptop size
large
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
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