Radeon HD 6850M vs Radeon R6 M340DX
When choosing between Radeon HD 6850M and Radeon R6 M340DX, 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 HD 6850M and Radeon R6 M340DX.
Radeon HD 6850M and Radeon R6 M340DX are Laptop Graphics Cards
Note: Radeon HD 6850M and Radeon R6 M340DX 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 HD 6850M or Radeon R6 M340DX here:
Main Specs
Radeon HD 6850M
Radeon R6 M340DX
Power consumption (TDP)
50 Watt
Interface
PCIe 2.0 x16
IGP
Memory type
DDR3, GDDR5
DDR3
Maximum RAM amount
1 GB
Display Connectors
No outputs
No outputs
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Radeon HD 6850M is connected by PCIe 2.0 x16, and Radeon R6 M340DX uses IGP interface.
Both cards are used in Laptops.
Radeon HD 6850M is build with Terascale 2 architecture, and Radeon R6 M340DX - with GCN.
Radeon HD 6850M is manufactured by 40 nm process technology, and Radeon R6 M340DX - 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
2−3
ultra / 1080p
0−1
2−3
QHD / 1440p
0−1
0−1
low / 720p
12−14
10−11
medium / 1080p
3−4
3−4
The average gaming FPS of Radeon HD 6850M in Assassin's Creed Odyssey is 20% more, than Radeon R6 M340DX.
ultra / 1080p
4−5
5−6
QHD / 1440p
0−1
0−1
low / 720p
14−16
12−14
medium / 1080p
6−7
5−6
Radeon HD 6850M and Radeon R6 M340DX have the same average FPS in Battlefield 5.
low / 768p
50−55
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 6850M in Call of Duty: Warzone is 6% more, than Radeon R6 M340DX.
low / 768p
120−130
90−95
medium / 768p
95−100
65−70
ultra / 1080p
40−45
30−35
QHD / 1440p
−
21−24
4K / 2160p
10−11
−
high / 768p
65−70
45−50
The average gaming FPS of Radeon HD 6850M in Counter-Strike: Global Offensive is 38% more, than Radeon R6 M340DX.
low / 768p
70−75
55−60
ultra / 1080p
16−18
9−10
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 6850M in Cyberpunk 2077 is 18% more, than Radeon R6 M340DX.
low / 768p
75−80
60−65
medium / 768p
45−50
35−40
ultra / 1080p
21−24
18−20
The average gaming FPS of Radeon HD 6850M in Dota 2 is 25% more, than Radeon R6 M340DX.
high / 1080p
3−4
−
ultra / 1080p
3−4
4−5
4K / 2160p
1−2
2−3
low / 720p
12−14
9−10
medium / 1080p
4−5
4−5
Radeon HD 6850M and Radeon R6 M340DX have the same average FPS in Far Cry 5.
high / 1080p
10−12
−
ultra / 1080p
6−7
7−8
QHD / 1440p
2−3
−
low / 720p
50−55
40−45
medium / 1080p
10−12
8−9
The average gaming FPS of Radeon HD 6850M in Fortnite is 21% more, than Radeon R6 M340DX.
high / 1080p
4−5
6−7
QHD / 1440p
0−1
0−1
low / 720p
18−20
12−14
medium / 1080p
7−8
7−8
The average gaming FPS of Radeon HD 6850M in Forza Horizon 4 is 11% more, than Radeon R6 M340DX.
low / 768p
45−50
35−40
medium / 768p
−
30−35
high / 1080p
5−6
4−5
ultra / 1080p
3−4
4−5
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of Radeon HD 6850M in Grand Theft Auto V is 20% more, than Radeon R6 M340DX.
high / 1080p
1−2
2−3
ultra / 1080p
0−1
1−2
4K / 2160p
0−1
0−1
low / 720p
5−6
4−5
medium / 1080p
3−4
4−5
Radeon HD 6850M and Radeon R6 M340DX have the same average FPS in Metro Exodus.
low / 768p
90−95
85−90
high / 1080p
60−65
75−80
ultra / 1080p
−
65−70
The average gaming FPS of Radeon R6 M340DX in Minecraft is 6% more, than Radeon HD 6850M.
high / 1080p
14−16
14−16
ultra / 1080p
12−14
12−14
low / 720p
27−30
20−22
medium / 1080p
14−16
16−18
The average gaming FPS of Radeon HD 6850M in PLAYERUNKNOWN'S BATTLEGROUNDS is 6% more, than Radeon R6 M340DX.
ultra / 1080p
3−4
−
QHD / 1440p
0−1
0−1
low / 720p
6−7
4−5
The average gaming FPS of Radeon HD 6850M in Red Dead Redemption 2 is 50% more, than Radeon R6 M340DX.
low / 768p
10−12
10−12
medium / 768p
8−9
9−10
high / 1080p
4−5
5−6
ultra / 1080p
3−4
4−5
4K / 2160p
0−1
−
The average gaming FPS of Radeon R6 M340DX in The Witcher 3: Wild Hunt is 16% more, than Radeon HD 6850M.
low / 768p
75−80
75−80
medium / 768p
40−45
30−35
ultra / 1080p
14−16
10−12
high / 768p
30−35
24−27
The average gaming FPS of Radeon HD 6850M in World of Tanks is 13% more, than Radeon R6 M340DX.
Full Specs
Radeon HD 6850M
Radeon R6 M340DX
Architecture
Terascale 2
GCN
Code name
Granville Pro/LP
Jet
Type
Laptop
Laptop
Release date
6 January 2011
3 June 2015
Pipelines
800
704
Core clock speed
575 / 675 MHz
Boost Clock
1030 MHz
Transistor count
1,040 million
690 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
27.00
24.72
Floating-point performance
1,080.0 gflops
Memory bus width
128 Bit
Memory clock speed
800 MHz
Memory bandwidth
25.6 GB/s
Shared memory
-
-
DirectX
11.2 (11_0)
12 (11_1)
Shader Model
5.0
5.1
OpenGL
4.4
4.6
OpenCL
1.2
1.2
Vulkan
N/A
1.2.131
Laptop size
large
medium sized
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