Radeon R6 M340DX vs Radeon R7 M275DX
When choosing between Radeon R6 M340DX and Radeon R7 M275DX, 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 R6 M340DX and Radeon R7 M275DX.
Radeon R6 M340DX and Radeon R7 M275DX are Laptop Graphics Cards
Note: Radeon R6 M340DX and Radeon R7 M275DX 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 R7 M275DX here:
Main Specs
Radeon R6 M340DX
Radeon R7 M275DX
Interface
IGP
Memory type
DDR3
DDR3
Display Connectors
No outputs
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Both cards are used in Laptops.
Radeon R6 M340DX and Radeon R7 M275DX are build with GCN architecture.
Radeon R6 M340DX and Radeon R7 M275DX 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
9−10
ultra / 1080p
2−3
5−6
QHD / 1440p
0−1
0−1
low / 720p
10−11
21−24
medium / 1080p
3−4
10−12
The average gaming FPS of Radeon R7 M275DX in Assassin's Creed Odyssey is 200% more, than Radeon R6 M340DX.
high / 1080p
−
14−16
ultra / 1080p
5−6
12−14
QHD / 1440p
0−1
0−1
low / 720p
12−14
30−35
medium / 1080p
5−6
16−18
The average gaming FPS of Radeon R7 M275DX in Battlefield 5 is 150% more, than Radeon R6 M340DX.
low / 768p
45−50
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
Radeon R6 M340DX and Radeon R7 M275DX have the same average FPS in Call of Duty: Warzone.
low / 768p
90−95
160−170
medium / 768p
65−70
130−140
ultra / 1080p
30−35
65−70
QHD / 1440p
21−24
35−40
4K / 2160p
−
27−30
high / 768p
45−50
100−110
The average gaming FPS of Radeon R7 M275DX in Counter-Strike: Global Offensive is 96% more, than Radeon R6 M340DX.
low / 768p
55−60
55−60
ultra / 1080p
9−10
24−27
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon R7 M275DX in Cyberpunk 2077 is 13% more, than Radeon R6 M340DX.
low / 768p
60−65
90−95
medium / 768p
35−40
70−75
ultra / 1080p
18−20
40−45
The average gaming FPS of Radeon R7 M275DX in Dota 2 is 76% more, than Radeon R6 M340DX.
high / 1080p
−
10−12
ultra / 1080p
4−5
10−11
4K / 2160p
2−3
4−5
low / 720p
9−10
24−27
medium / 1080p
4−5
12−14
The average gaming FPS of Radeon R7 M275DX in Far Cry 5 is 160% more, than Radeon R6 M340DX.
high / 1080p
−
18−20
ultra / 1080p
7−8
12−14
low / 720p
40−45
70−75
medium / 1080p
8−9
30−35
The average gaming FPS of Radeon R7 M275DX in Fortnite is 105% more, than Radeon R6 M340DX.
high / 1080p
6−7
16−18
ultra / 1080p
−
14−16
QHD / 1440p
0−1
3−4
low / 720p
12−14
30−35
medium / 1080p
7−8
18−20
The average gaming FPS of Radeon R7 M275DX in Forza Horizon 4 is 144% more, than Radeon R6 M340DX.
low / 768p
35−40
60−65
medium / 768p
30−35
55−60
high / 1080p
4−5
18−20
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R7 M275DX in Grand Theft Auto V is 89% more, than Radeon R6 M340DX.
high / 1080p
2−3
6−7
ultra / 1080p
1−2
4−5
4K / 2160p
0−1
1−2
low / 720p
4−5
18−20
medium / 1080p
4−5
8−9
The average gaming FPS of Radeon R7 M275DX in Metro Exodus is 200% more, than Radeon R6 M340DX.
low / 768p
85−90
100−110
high / 1080p
75−80
95−100
ultra / 1080p
65−70
85−90
medium / 1080p
−
95−100
The average gaming FPS of Radeon R7 M275DX in Minecraft is 24% more, than Radeon R6 M340DX.
high / 1080p
14−16
18−20
ultra / 1080p
12−14
14−16
low / 720p
20−22
40−45
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon R7 M275DX in PLAYERUNKNOWN'S BATTLEGROUNDS is 43% more, than Radeon R6 M340DX.
high / 1080p
−
12−14
ultra / 1080p
−
8−9
QHD / 1440p
0−1
0−1
low / 720p
4−5
16−18
medium / 1080p
−
12−14
The average gaming FPS of Radeon R7 M275DX in Red Dead Redemption 2 is 325% more, than Radeon R6 M340DX.
low / 768p
10−12
30−35
medium / 768p
9−10
21−24
high / 1080p
5−6
12−14
ultra / 1080p
4−5
7−8
4K / 2160p
−
7−8
The average gaming FPS of Radeon R7 M275DX in The Witcher 3: Wild Hunt is 157% more, than Radeon R6 M340DX.
low / 768p
75−80
90−95
medium / 768p
30−35
50−55
ultra / 1080p
10−12
24−27
high / 768p
24−27
40−45
The average gaming FPS of Radeon R7 M275DX in World of Tanks is 47% more, than Radeon R6 M340DX.
Full Specs
Radeon R6 M340DX
Radeon R7 M275DX
Architecture
GCN
GCN
Code name
Jet
Type
Laptop
Laptop
Release date
3 June 2015
4 June 2014
Pipelines
704
896
Boost Clock
1030 MHz
Transistor count
690 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
24.72
Shared memory
-
+
DirectX
12 (11_1)
DirectX 12, Shader 5.0
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
Vulkan
1.2.131
Laptop size
medium sized
medium sized
Eyefinity
+
AppAcceleration
+
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