Radeon R6 M340DX vs Radeon RX 460
When comparing Radeon R6 M340DX and Radeon RX 460, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon R6 M340DX and Radeon RX 460 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon R6 M340DX is a Laptop Graphics Card
Note: Radeon R6 M340DX 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 R6 M340DX here:
Main Specs
Radeon R6 M340DX
Radeon RX 460
Power consumption (TDP)
75 Watt
Interface
IGP
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
DDR3
GDDR5
Maximum RAM amount
4 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon R6 M340DX is connected by IGP, and Radeon RX 460 uses PCIe 3.0 x8 interface.
Radeon R6 M340DX is used in Laptops, and Radeon RX 460 - in Desktops.
Radeon R6 M340DX is build with GCN architecture, and Radeon RX 460 - with Polaris.
Radeon R6 M340DX 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
2−3
21−24
ultra / 1080p
2−3
12−14
QHD / 1440p
0−1
7−8
4K / 2160p
−
5−6
low / 720p
10−11
40−45
medium / 1080p
3−4
24−27
The average gaming FPS of Radeon RX 460 in Assassin's Creed Odyssey is 525% more, than Radeon R6 M340DX.
high / 1080p
−
30−35
ultra / 1080p
5−6
27−30
QHD / 1440p
0−1
12−14
4K / 2160p
−
8−9
low / 720p
12−14
70−75
medium / 1080p
5−6
35−40
The average gaming FPS of Radeon RX 460 in Battlefield 5 is 475% 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 RX 460 in Call of Duty: Warzone is 10% more, than Radeon R6 M340DX.
low / 768p
90−95
230−240
medium / 768p
65−70
200−210
ultra / 1080p
30−35
120−130
QHD / 1440p
21−24
95−100
4K / 2160p
−
50−55
high / 768p
45−50
170−180
The average gaming FPS of Radeon RX 460 in Counter-Strike: Global Offensive is 221% more, than Radeon R6 M340DX.
low / 768p
55−60
60−65
ultra / 1080p
9−10
50−55
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 460 in Cyberpunk 2077 is 50% more, than Radeon R6 M340DX.
low / 768p
60−65
120−130
medium / 768p
35−40
100−110
ultra / 1080p
18−20
80−85
The average gaming FPS of Radeon RX 460 in Dota 2 is 166% more, than Radeon R6 M340DX.
high / 1080p
−
24−27
ultra / 1080p
4−5
24−27
QHD / 1440p
−
20−22
4K / 2160p
2−3
8−9
low / 720p
9−10
50−55
medium / 1080p
4−5
27−30
The average gaming FPS of Radeon RX 460 in Far Cry 5 is 460% more, than Radeon R6 M340DX.
high / 1080p
−
30−35
ultra / 1080p
7−8
24−27
QHD / 1440p
−
16−18
low / 720p
40−45
120−130
medium / 1080p
8−9
70−75
The average gaming FPS of Radeon RX 460 in Fortnite is 289% more, than Radeon R6 M340DX.
high / 1080p
6−7
35−40
ultra / 1080p
−
27−30
QHD / 1440p
0−1
14−16
4K / 2160p
−
12−14
low / 720p
12−14
70−75
medium / 1080p
7−8
40−45
The average gaming FPS of Radeon RX 460 in Forza Horizon 4 is 455% more, than Radeon R6 M340DX.
low / 768p
35−40
100−110
medium / 768p
30−35
95−100
high / 1080p
4−5
40−45
ultra / 1080p
4−5
16−18
QHD / 1440p
0−1
7−8
The average gaming FPS of Radeon RX 460 in Grand Theft Auto V is 242% more, than Radeon R6 M340DX.
high / 1080p
2−3
12−14
ultra / 1080p
1−2
10−11
QHD / 1440p
−
10−11
4K / 2160p
0−1
3−4
low / 720p
4−5
40−45
medium / 1080p
4−5
18−20
The average gaming FPS of Radeon RX 460 in Metro Exodus is 600% 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 RX 460 in Minecraft is 43% more, than Radeon R6 M340DX.
high / 1080p
14−16
−
ultra / 1080p
12−14
14−16
low / 720p
20−22
70−75
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon RX 460 in PLAYERUNKNOWN'S BATTLEGROUNDS is 105% more, than Radeon R6 M340DX.
high / 1080p
−
16−18
ultra / 1080p
−
10−11
QHD / 1440p
0−1
2−3
4K / 2160p
−
1−2
low / 720p
4−5
40−45
medium / 1080p
−
21−24
The average gaming FPS of Radeon RX 460 in Red Dead Redemption 2 is 950% more, than Radeon R6 M340DX.
low / 768p
10−12
75−80
medium / 768p
9−10
45−50
high / 1080p
5−6
24−27
ultra / 1080p
4−5
14−16
4K / 2160p
−
8−9
The average gaming FPS of Radeon RX 460 in The Witcher 3: Wild Hunt is 485% more, than Radeon R6 M340DX.
low / 768p
75−80
90−95
medium / 768p
30−35
60−65
ultra / 1080p
10−12
40−45
high / 768p
24−27
55−60
The average gaming FPS of Radeon RX 460 in World of Tanks is 75% more, than Radeon R6 M340DX.
Full Specs
Radeon R6 M340DX
Radeon RX 460
Architecture
GCN
Polaris
Code name
Jet
Polaris 11 / Baffin XT
Type
Laptop
Desktop
Release date
3 June 2015
8 August 2016
Pipelines
704
896
Core clock speed
1090 MHz
Boost Clock
1030 MHz
1200 MHz
Transistor count
690 million
3,000 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
24.72
67.20
Floating-point performance
2,150 gflops
Length
170 mm
Memory bus width
128 Bit
Memory clock speed
7000 MHz
Memory bandwidth
112.0 GB/s
Shared memory
-
-
DirectX
12 (11_1)
12 (12_0)
Shader Model
5.1
6.4
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2.131
1.2.131
FreeSync
+
Bitcoin / BTC (SHA256)
240 Mh/s
Laptop size
medium sized
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