Radeon R6 M340DX vs Radeon R9 M485X
Find out if it is worth upgrading your current GPU setup by comparing Radeon R6 M340DX and Radeon R9 M485X. 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 R6 M340DX and Radeon R9 M485X. 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 R6 M340DX and Radeon R9 M485X are Laptop Graphics Cards
Note: Radeon R6 M340DX and Radeon R9 M485X 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 R6 M340DX or Radeon R9 M485X here:
Main Specs
Radeon R6 M340DX
Radeon R9 M485X
Power consumption (TDP)
250 Watt
Interface
IGP
MXM-B (3.0)
Supplementary power connectors
None
Memory type
DDR3
GDDR5
Maximum RAM amount
8 GB MB
Display Connectors
No outputs
No outputs
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Radeon R6 M340DX is connected by IGP, and Radeon R9 M485X uses MXM-B (3.0) interface.
Both cards are used in Laptops.
Radeon R6 M340DX is build with GCN architecture, and Radeon R9 M485X - with GCN 3.
Radeon R6 M340DX and Radeon R9 M485X are manufactured by 28 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
2−3
24−27
ultra / 1080p
2−3
14−16
QHD / 1440p
0−1
10−11
4K / 2160p
−
6−7
low / 720p
10−11
45−50
medium / 1080p
3−4
30−35
The average gaming FPS of Radeon R9 M485X in Assassin's Creed Odyssey is 650% more, than Radeon R6 M340DX.
high / 1080p
−
35−40
ultra / 1080p
5−6
30−35
QHD / 1440p
0−1
18−20
4K / 2160p
−
10−12
low / 720p
12−14
80−85
medium / 1080p
5−6
45−50
The average gaming FPS of Radeon R9 M485X in Battlefield 5 is 575% more, than Radeon R6 M340DX.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R9 M485X in Call of Duty: Warzone is 10% more, than Radeon R6 M340DX.
low / 768p
90−95
240−250
medium / 768p
65−70
210−220
ultra / 1080p
30−35
140−150
QHD / 1440p
21−24
110−120
4K / 2160p
−
60−65
high / 768p
45−50
180−190
The average gaming FPS of Radeon R9 M485X in Counter-Strike: Global Offensive is 248% more, than Radeon R6 M340DX.
low / 768p
55−60
60−65
ultra / 1080p
9−10
−
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon R9 M485X in Cyberpunk 2077 is 15% more, than Radeon R6 M340DX.
low / 768p
60−65
120−130
medium / 768p
35−40
110−120
ultra / 1080p
18−20
90−95
The average gaming FPS of Radeon R9 M485X in Dota 2 is 182% more, than Radeon R6 M340DX.
high / 1080p
−
30−35
ultra / 1080p
4−5
27−30
QHD / 1440p
−
21−24
4K / 2160p
2−3
10−11
low / 720p
9−10
60−65
medium / 1080p
4−5
30−35
The average gaming FPS of Radeon R9 M485X in Far Cry 5 is 560% more, than Radeon R6 M340DX.
high / 1080p
−
40−45
ultra / 1080p
7−8
30−35
QHD / 1440p
−
18−20
low / 720p
40−45
140−150
medium / 1080p
8−9
85−90
The average gaming FPS of Radeon R9 M485X in Fortnite is 363% more, than Radeon R6 M340DX.
high / 1080p
6−7
40−45
ultra / 1080p
−
30−35
QHD / 1440p
0−1
18−20
4K / 2160p
−
16−18
low / 720p
12−14
80−85
medium / 1080p
7−8
45−50
The average gaming FPS of Radeon R9 M485X in Forza Horizon 4 is 533% more, than Radeon R6 M340DX.
low / 768p
35−40
110−120
medium / 768p
30−35
100−110
high / 1080p
4−5
50−55
ultra / 1080p
4−5
21−24
QHD / 1440p
0−1
10−12
The average gaming FPS of Radeon R9 M485X in Grand Theft Auto V is 284% more, than Radeon R6 M340DX.
high / 1080p
2−3
16−18
ultra / 1080p
1−2
12−14
QHD / 1440p
−
12−14
4K / 2160p
0−1
4−5
low / 720p
4−5
45−50
medium / 1080p
4−5
21−24
The average gaming FPS of Radeon R9 M485X in Metro Exodus is 733% more, than Radeon R6 M340DX.
low / 768p
85−90
120−130
high / 1080p
75−80
−
ultra / 1080p
65−70
−
medium / 1080p
−
110−120
The average gaming FPS of Radeon R9 M485X in Minecraft is 43% more, than Radeon R6 M340DX.
high / 1080p
14−16
−
ultra / 1080p
12−14
14−16
low / 720p
20−22
80−85
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon R9 M485X in PLAYERUNKNOWN'S BATTLEGROUNDS is 123% more, than Radeon R6 M340DX.
high / 1080p
−
18−20
ultra / 1080p
−
12−14
QHD / 1440p
0−1
4−5
4K / 2160p
−
3−4
low / 720p
4−5
45−50
medium / 1080p
−
24−27
The average gaming FPS of Radeon R9 M485X in Red Dead Redemption 2 is 1075% more, than Radeon R6 M340DX.
low / 768p
10−12
90−95
medium / 768p
9−10
55−60
high / 1080p
5−6
30−35
ultra / 1080p
4−5
18−20
4K / 2160p
−
10−11
The average gaming FPS of Radeon R9 M485X in The Witcher 3: Wild Hunt is 614% more, than Radeon R6 M340DX.
low / 768p
75−80
90−95
medium / 768p
30−35
60−65
ultra / 1080p
10−12
45−50
high / 768p
24−27
55−60
The average gaming FPS of Radeon R9 M485X in World of Tanks is 80% more, than Radeon R6 M340DX.
Full Specs
Radeon R6 M340DX
Radeon R9 M485X
Architecture
GCN
GCN 3
Code name
Jet
Amethyst
Type
Laptop
Laptop
Release date
3 June 2015
14 May 2016
Pipelines
704
2048
Core clock speed
723 MHz
Boost Clock
1030 MHz
Transistor count
690 million
5,000 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
24.72
92.54
Floating-point performance
2,961 gflops
Memory bus width
256 Bit
Memory clock speed
5000 MHz
Memory bandwidth
160.0 GB/s
Shared memory
-
-
DirectX
12 (11_1)
12 (12_0)
Shader Model
5.1
6.3
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2.131
1.2.131
Laptop size
medium sized
large
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