GeForce 920MX vs Radeon R6 M340DX
If you are going to buy a new graphics card and are choosing between GeForce 920MX and Radeon R6 M340DX, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 920MX stacks up against Radeon R6 M340DX, check out specs charts below.
GeForce 920MX and Radeon R6 M340DX are Laptop Graphics Cards
Note: GeForce 920MX 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 GeForce 920MX or Radeon R6 M340DX here:
Main Specs
GeForce 920MX
Radeon R6 M340DX
Power consumption (TDP)
16 Watt
Interface
PCIe 3.0 x8
IGP
Supplementary power connectors
None
Memory type
DDR3, GDDR5
DDR3
Maximum RAM amount
2 GB
Display Connectors
No outputs
No outputs
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GeForce 920MX is connected by PCIe 3.0 x8, and Radeon R6 M340DX uses IGP interface.
Both cards are used in Laptops.
GeForce 920MX is build with Maxwell architecture, and Radeon R6 M340DX - with GCN.
GeForce 920MX and Radeon R6 M340DX 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
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 GeForce 920MX 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
16−18
12−14
medium / 1080p
6−7
5−6
The average gaming FPS of GeForce 920MX in Battlefield 5 is 12% more, than Radeon R6 M340DX.
low / 768p
45−50
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon R6 M340DX in Call of Duty: Warzone is 4% more, than GeForce 920MX.
low / 768p
120−130
90−95
medium / 768p
95−100
65−70
ultra / 1080p
40−45
30−35
QHD / 1440p
24−27
21−24
4K / 2160p
18−20
−
high / 768p
70−75
45−50
The average gaming FPS of GeForce 920MX in Counter-Strike: Global Offensive is 38% more, than Radeon R6 M340DX.
low / 768p
85−90
55−60
ultra / 1080p
18−20
9−10
medium / 1080p
40−45
45−50
The average gaming FPS of GeForce 920MX in Cyberpunk 2077 is 28% more, than Radeon R6 M340DX.
low / 768p
75−80
60−65
medium / 768p
50−55
35−40
ultra / 1080p
24−27
18−20
The average gaming FPS of GeForce 920MX in Dota 2 is 30% more, than Radeon R6 M340DX.
high / 1080p
2−3
−
ultra / 1080p
2−3
4−5
4K / 2160p
1−2
2−3
low / 720p
12−14
9−10
medium / 1080p
3−4
4−5
GeForce 920MX and Radeon R6 M340DX have the same average FPS in Far Cry 5.
high / 1080p
10−11
−
ultra / 1080p
5−6
7−8
QHD / 1440p
2−3
−
low / 720p
50−55
40−45
medium / 1080p
12−14
8−9
The average gaming FPS of GeForce 920MX in Fortnite is 21% more, than Radeon R6 M340DX.
high / 1080p
5−6
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 GeForce 920MX 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
2−3
4−5
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of GeForce 920MX 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
6−7
4−5
medium / 1080p
3−4
4−5
GeForce 920MX and Radeon R6 M340DX have the same average FPS in Metro Exodus.
low / 768p
90−95
85−90
high / 1080p
85−90
75−80
ultra / 1080p
70−75
65−70
medium / 1080p
90−95
−
The average gaming FPS of GeForce 920MX in Minecraft is 9% more, than Radeon R6 M340DX.
high / 1080p
−
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 GeForce 920MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 5% more, than Radeon R6 M340DX.
ultra / 1080p
4−5
−
QHD / 1440p
0−1
0−1
low / 720p
6−7
4−5
The average gaming FPS of GeForce 920MX in Red Dead Redemption 2 is 50% more, than Radeon R6 M340DX.
low / 768p
12−14
10−12
medium / 768p
9−10
9−10
high / 1080p
4−5
5−6
ultra / 1080p
3−4
4−5
4K / 2160p
0−1
−
GeForce 920MX and Radeon R6 M340DX have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p
75−80
75−80
medium / 768p
35−40
30−35
ultra / 1080p
16−18
10−12
high / 768p
30−35
24−27
The average gaming FPS of GeForce 920MX in World of Tanks is 13% more, than Radeon R6 M340DX.
Full Specs
GeForce 920MX
Radeon R6 M340DX
Architecture
Maxwell
GCN
Code name
N16V-GMR
Jet
Type
Laptop
Laptop
Release date
25 March 2015
3 June 2015
Pipelines
256
704
Core clock speed
965 MHz
Boost Clock
993 MHz
1030 MHz
Transistor count
690 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
23.83
24.72
Floating-point performance
602.1 gflops
Memory bus width
64 Bit
Memory clock speed
1800 MHz
Memory bandwidth
14.4 GB/s
Shared memory
-
-
DirectX
12 (11_0)
12 (11_1)
Shader Model
5.1
5.1
OpenGL
4.5
4.6
OpenCL
1.2
1.2
Vulkan
1.1.126
1.2.131
CUDA
+
Bus support
PCI Express 3.0
Laptop size
medium sized
Optimus
+
GPU Boost
2.0
GameWorks
+
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