Radeon R9 M390 vs Radeon RX 460
Find out if it is worth upgrading your current GPU setup by comparing Radeon R9 M390 and Radeon RX 460. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon R9 M390 and Radeon RX 460. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon R9 M390 is a Laptop Graphics Card
Note: Radeon R9 M390 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 R9 M390 here:
Main Specs
Radeon R9 M390
Radeon RX 460
Power consumption (TDP)
75 Watt
Interface
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon RX 460 has 2 GB more memory, than Radeon R9 M390.
Radeon R9 M390 is used in Laptops, and Radeon RX 460 - in Desktops.
Radeon R9 M390 is build with GCN architecture, and Radeon RX 460 - with Polaris.
Radeon R9 M390 is manufactured by 28 nm process technology, and Radeon RX 460 - by 14 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
18−20
21−24
ultra / 1080p
10−11
12−14
QHD / 1440p
5−6
7−8
4K / 2160p
4−5
5−6
low / 720p
35−40
40−45
medium / 1080p
21−24
24−27
The average gaming FPS of Radeon RX 460 in Assassin's Creed Odyssey is 18% more, than Radeon R9 M390.
high / 1080p
27−30
30−35
ultra / 1080p
24−27
27−30
QHD / 1440p
10−12
12−14
4K / 2160p
7−8
8−9
low / 720p
60−65
70−75
medium / 1080p
30−35
35−40
The average gaming FPS of Radeon RX 460 in Battlefield 5 is 18% more, than Radeon R9 M390.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX 460 in Call of Duty: Warzone is 10% more, than Radeon R9 M390.
low / 768p
220−230
230−240
medium / 768p
190−200
200−210
ultra / 1080p
110−120
120−130
QHD / 1440p
65−70
95−100
4K / 2160p
35−40
50−55
high / 768p
150−160
170−180
The average gaming FPS of Radeon RX 460 in Counter-Strike: Global Offensive is 12% more, than Radeon R9 M390.
low / 768p
55−60
60−65
ultra / 1080p
45−50
50−55
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 460 in Cyberpunk 2077 is 14% more, than Radeon R9 M390.
low / 768p
110−120
120−130
medium / 768p
100−110
100−110
ultra / 1080p
70−75
80−85
The average gaming FPS of Radeon RX 460 in Dota 2 is 7% more, than Radeon R9 M390.
high / 1080p
21−24
24−27
ultra / 1080p
18−20
24−27
QHD / 1440p
16−18
20−22
4K / 2160p
7−8
8−9
low / 720p
45−50
50−55
medium / 1080p
21−24
27−30
The average gaming FPS of Radeon RX 460 in Far Cry 5 is 18% more, than Radeon R9 M390.
high / 1080p
27−30
30−35
ultra / 1080p
21−24
24−27
QHD / 1440p
16−18
16−18
low / 720p
110−120
120−130
medium / 1080p
60−65
70−75
The average gaming FPS of Radeon RX 460 in Fortnite is 10% more, than Radeon R9 M390.
high / 1080p
30−33
35−40
ultra / 1080p
21−24
27−30
QHD / 1440p
12−14
14−16
4K / 2160p
10−12
12−14
low / 720p
60−65
70−75
medium / 1080p
30−35
40−45
The average gaming FPS of Radeon RX 460 in Forza Horizon 4 is 21% more, than Radeon R9 M390.
low / 768p
95−100
100−110
medium / 768p
85−90
95−100
high / 1080p
35−40
40−45
ultra / 1080p
14−16
16−18
QHD / 1440p
5−6
7−8
The average gaming FPS of Radeon RX 460 in Grand Theft Auto V is 10% more, than Radeon R9 M390.
high / 1080p
10−12
12−14
ultra / 1080p
9−10
10−11
QHD / 1440p
−
10−11
4K / 2160p
3−4
3−4
low / 720p
35−40
40−45
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon RX 460 in Metro Exodus is 13% more, than Radeon R9 M390.
low / 768p
110−120
120−130
medium / 1080p
110−120
110−120
The average gaming FPS of Radeon RX 460 in Minecraft is 4% more, than Radeon R9 M390.
high / 1080p
24−27
−
ultra / 1080p
18−20
14−16
low / 720p
65−70
70−75
medium / 1080p
27−30
18−20
The average gaming FPS of Radeon R9 M390 in PLAYERUNKNOWN'S BATTLEGROUNDS is 8% more, than Radeon RX 460.
high / 1080p
14−16
16−18
ultra / 1080p
10−11
10−11
QHD / 1440p
0−1
2−3
4K / 2160p
−
1−2
low / 720p
30−35
40−45
medium / 1080p
18−20
21−24
The average gaming FPS of Radeon RX 460 in Red Dead Redemption 2 is 21% more, than Radeon R9 M390.
low / 768p
65−70
75−80
medium / 768p
40−45
45−50
high / 1080p
21−24
24−27
ultra / 1080p
12−14
14−16
4K / 2160p
9−10
8−9
The average gaming FPS of Radeon RX 460 in The Witcher 3: Wild Hunt is 9% more, than Radeon R9 M390.
low / 768p
100−110
90−95
medium / 768p
65−70
60−65
ultra / 1080p
35−40
40−45
high / 768p
55−60
55−60
The average gaming FPS of Radeon R9 M390 in World of Tanks is 4% more, than Radeon RX 460.
Full Specs
Radeon R9 M390
Radeon RX 460
Architecture
GCN
Polaris
Code name
Pitcairn
Polaris 11 / Baffin XT
Type
Laptop
Desktop
Release date
9 June 2015
8 August 2016
Pipelines
1024
896
Core clock speed
1090 MHz
Boost Clock
1200 MHz
Transistor count
5000 Million
3,000 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
67.20
Floating-point performance
2,150 gflops
Length
170 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
7000 MHz
Memory bandwidth
112.0 GB/s
Shared memory
-
-
DirectX
12 (12_0)
Shader Model
6.4
OpenGL
4.4
4.6
OpenCL
Not Listed
2.0
Vulkan
1.2.131
FreeSync
+
+
Bus support
PCIe 3.0
Bitcoin / BTC (SHA256)
242 Mh/s
240 Mh/s
Laptop size
large
Eyefinity
+
HD3D
+
PowerTune
+
DualGraphics
+
ZeroCore
+
Switchable graphics
+
Mantle
+
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