GeForce 940MX vs Radeon RX Vega 3
When choosing between GeForce 940MX and Radeon RX Vega 3, 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 GeForce 940MX and Radeon RX Vega 3.
GeForce 940MX and Radeon RX Vega 3 are Laptop Graphics Cards
Note: GeForce 940MX and Radeon RX Vega 3 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 940MX or Radeon RX Vega 3 here:
Main Specs
GeForce 940MX
Radeon RX Vega 3
Power consumption (TDP)
23 Watt
Interface
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
DDR3, GDDR5
Maximum RAM amount
4 GB
Display Connectors
No outputs
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Both cards are used in Laptops.
GeForce 940MX is build with Maxwell architecture, and Radeon RX Vega 3 - with Vega.
GeForce 940MX is manufactured by 28 nm process technology, and Radeon RX Vega 3 - 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
7−8
2−3
ultra / 1080p
4−5
1−2
QHD / 1440p
0−1
0−1
low / 720p
16−18
14−16
medium / 1080p
8−9
4−5
The average gaming FPS of GeForce 940MX in Assassin's Creed Odyssey is 80% more, than Radeon RX Vega 3.
high / 1080p
12−14
7−8
ultra / 1080p
10−11
5−6
QHD / 1440p
0−1
0−1
low / 720p
24−27
18−20
medium / 1080p
12−14
7−8
The average gaming FPS of GeForce 940MX in Battlefield 5 is 66% more, than Radeon RX Vega 3.
low / 768p
45−50
50−55
high / 1080p
45−50
30−35
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce 940MX in Call of Duty: Warzone is 11% more, than Radeon RX Vega 3.
low / 768p
140−150
110−120
medium / 768p
110−120
90−95
ultra / 1080p
55−60
40−45
QHD / 1440p
30−33
24−27
4K / 2160p
27−30
18−20
high / 768p
80−85
65−70
The average gaming FPS of GeForce 940MX in Counter-Strike: Global Offensive is 26% more, than Radeon RX Vega 3.
low / 768p
55−60
70−75
ultra / 1080p
20−22
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon RX Vega 3 in Cyberpunk 2077 is 11% more, than GeForce 940MX.
low / 768p
80−85
70−75
medium / 768p
60−65
50−55
ultra / 1080p
35−40
27−30
The average gaming FPS of GeForce 940MX in Dota 2 is 17% more, than Radeon RX Vega 3.
high / 1080p
8−9
3−4
ultra / 1080p
8−9
3−4
4K / 2160p
3−4
2−3
low / 720p
18−20
14−16
medium / 1080p
9−10
4−5
The average gaming FPS of GeForce 940MX in Far Cry 5 is 80% more, than Radeon RX Vega 3.
high / 1080p
14−16
10−12
ultra / 1080p
10−11
5−6
QHD / 1440p
−
2−3
low / 720p
60−65
50−55
medium / 1080p
24−27
14−16
The average gaming FPS of GeForce 940MX in Fortnite is 33% more, than Radeon RX Vega 3.
high / 1080p
12−14
6−7
ultra / 1080p
10−12
−
QHD / 1440p
1−2
4−5
4K / 2160p
−
2−3
low / 720p
27−30
21−24
medium / 1080p
14−16
9−10
The average gaming FPS of GeForce 940MX in Forza Horizon 4 is 40% more, than Radeon RX Vega 3.
low / 768p
50−55
45−50
medium / 768p
45−50
40−45
high / 1080p
12−14
7−8
ultra / 1080p
6−7
3−4
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce 940MX in Grand Theft Auto V is 16% more, than Radeon RX Vega 3.
high / 1080p
5−6
2−3
ultra / 1080p
3−4
0−1
4K / 2160p
0−1
0−1
low / 720p
12−14
8−9
medium / 1080p
6−7
4−5
The average gaming FPS of GeForce 940MX in Metro Exodus is 60% more, than Radeon RX Vega 3.
low / 768p
95−100
80−85
high / 1080p
90−95
−
ultra / 1080p
80−85
70−75
medium / 1080p
90−95
−
The average gaming FPS of GeForce 940MX in Minecraft is 16% more, than Radeon RX Vega 3.
high / 1080p
16−18
−
ultra / 1080p
14−16
12−14
low / 720p
30−35
27−30
medium / 1080p
18−20
14−16
The average gaming FPS of GeForce 940MX in PLAYERUNKNOWN'S BATTLEGROUNDS is 22% more, than Radeon RX Vega 3.
ultra / 1080p
7−8
6−7
QHD / 1440p
0−1
−
low / 720p
12−14
8−9
medium / 1080p
10−12
7−8
The average gaming FPS of GeForce 940MX in Red Dead Redemption 2 is 42% more, than Radeon RX Vega 3.
low / 768p
24−27
16−18
medium / 768p
16−18
10−12
high / 1080p
9−10
6−7
ultra / 1080p
6−7
4−5
4K / 2160p
6−7
2−3
The average gaming FPS of GeForce 940MX in The Witcher 3: Wild Hunt is 62% more, than Radeon RX Vega 3.
low / 768p
85−90
70−75
medium / 768p
45−50
35−40
ultra / 1080p
20−22
16−18
high / 768p
35−40
30−35
The average gaming FPS of GeForce 940MX in World of Tanks is 23% more, than Radeon RX Vega 3.
Full Specs
GeForce 940MX
Radeon RX Vega 3
Architecture
Maxwell
Vega
Code name
N16S-GTR-B/S
Vega Raven Ridge
Type
Laptop
Laptop
Release date
10 March 2016
7 January 2018
Pipelines
384
192
Core clock speed
1122 MHz
Boost Clock
1242 MHz
1000 MHz
Transistor count
1,870 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
23.83
Floating-point performance
762.6 gflops
Memory bus width
64 Bit
Memory clock speed
4000 MHz
Memory bandwidth
40.1 GB/s
Shared memory
-
-
DirectX
12 (11_0)
DirectX 12_1
Shader Model
5.1
OpenGL
4.5
OpenCL
1.2
Vulkan
1.1
CUDA
+
Bus support
PCI Express 3.0
Bitcoin / BTC (SHA256)
102 Mh/s
Laptop size
medium sized
Optimus
+
GPU Boost
2.0
GameWorks
+
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