GeForce 940MX vs Radeon 550X

Find out if it is worth upgrading your current GPU setup by comparing GeForce 940MX and Radeon 550X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce 940MX and Radeon 550X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce 940MX Check Price

Radeon 550X

GeForce 940MX is a Laptop Graphics Card

Note: GeForce 940MX 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 GeForce 940MX here:

GeForce 940MX Laptops

Main Specs

	GeForce 940MX	Radeon 550X
Power consumption (TDP)	23 Watt	50 Watt
Interface	PCIe 3.0 x8	PCIe 3.0 x8
Supplementary power connectors	None	None
Memory type	DDR3, GDDR5	GDDR5
Maximum RAM amount	4 GB	2 GB
Display Connectors	No outputs	1x DVI, 1x HDMI, 1x DisplayPort
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Radeon 550X has 117% more power consumption, than GeForce 940MX.
Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
GeForce 940MX has 2 GB more memory, than Radeon 550X.
GeForce 940MX is used in Laptops, and Radeon 550X - in Desktops.
GeForce 940MX is build with Maxwell architecture, and Radeon 550X - with GCN 4.0.
Core clock speed of GeForce 940MX is 40 MHz higher, than Radeon 550X.
GeForce 940MX is manufactured by 28 nm process technology, and Radeon 550X - by 14 nm process technology.
Memory clock speed of Radeon 550X is 3000 MHz higher, than GeForce 940MX.

Game benchmarks


high / 1080p	7−8	7−8
ultra / 1080p	4−5	4−5
QHD / 1440p	0−1	0−1
low / 720p	16−18	16−18
medium / 1080p	8−9	9−10
GeForce 940MX and Radeon 550X have the same average FPS in Assassin's Creed Odyssey.
high / 1080p	12−14	12−14
ultra / 1080p	10−11	10−12
QHD / 1440p	0−1	0−1
low / 720p	24−27	24−27
medium / 1080p	12−14	12−14
GeForce 940MX and Radeon 550X have the same average FPS in Battlefield 5.
low / 768p	45−50	45−50
high / 1080p	45−50	45−50
QHD / 1440p	0−1	0−1
GeForce 940MX and Radeon 550X have the same average FPS in Call of Duty: Warzone.
low / 768p	140−150	140−150
medium / 768p	110−120	110−120
ultra / 1080p	55−60	55−60
QHD / 1440p	30−33	30−35
4K / 2160p	27−30	27−30
high / 768p	80−85	85−90
The average gaming FPS of Radeon 550X in Counter-Strike: Global Offensive is 1% more, than GeForce 940MX.
low / 768p	55−60	55−60
ultra / 1080p	20−22	20−22
medium / 1080p	45−50	45−50
GeForce 940MX and Radeon 550X have the same average FPS in Cyberpunk 2077.
low / 768p	80−85	80−85
medium / 768p	60−65	60−65
ultra / 1080p	35−40	35−40
GeForce 940MX and Radeon 550X have the same average FPS in Dota 2.
high / 1080p	8−9	8−9
ultra / 1080p	8−9	8−9
4K / 2160p	3−4	4−5
low / 720p	18−20	20−22
medium / 1080p	9−10	9−10
The average gaming FPS of Radeon 550X in Far Cry 5 is 11% more, than GeForce 940MX.
high / 1080p	14−16	14−16
ultra / 1080p	10−11	10−12
low / 720p	60−65	60−65
medium / 1080p	24−27	24−27
GeForce 940MX and Radeon 550X have the same average FPS in Fortnite.
high / 1080p	12−14	12−14
ultra / 1080p	10−12	10−12
QHD / 1440p	1−2	1−2
low / 720p	27−30	27−30
medium / 1080p	14−16	14−16
GeForce 940MX and Radeon 550X have the same average FPS in Forza Horizon 4.
low / 768p	50−55	55−60
medium / 768p	45−50	45−50
high / 1080p	12−14	12−14
ultra / 1080p	6−7	6−7
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon 550X in Grand Theft Auto V is 6% more, than GeForce 940MX.
high / 1080p	5−6	5−6
ultra / 1080p	3−4	3−4
4K / 2160p	0−1	0−1
low / 720p	12−14	12−14
medium / 1080p	6−7	7−8
GeForce 940MX and Radeon 550X have the same average FPS in Metro Exodus.
low / 768p	95−100	95−100
high / 1080p	90−95	90−95
ultra / 1080p	80−85	80−85
medium / 1080p	90−95	90−95
GeForce 940MX and Radeon 550X have the same average FPS in Minecraft.
high / 1080p	16−18	16−18
ultra / 1080p	14−16	14−16
low / 720p	30−35	30−35
medium / 1080p	18−20	18−20
GeForce 940MX and Radeon 550X have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
ultra / 1080p	7−8	7−8
QHD / 1440p	0−1	0−1
low / 720p	12−14	12−14
medium / 1080p	10−12	10−12
GeForce 940MX and Radeon 550X have the same average FPS in Red Dead Redemption 2.
low / 768p	24−27	24−27
medium / 768p	16−18	16−18
high / 1080p	9−10	10−11
ultra / 1080p	6−7	6−7
4K / 2160p	6−7	6−7
GeForce 940MX and Radeon 550X have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p	85−90	85−90
medium / 768p	45−50	45−50
ultra / 1080p	20−22	20−22
high / 768p	35−40	35−40
GeForce 940MX and Radeon 550X have the same average FPS in World of Tanks.

Full Specs

	GeForce 940MX	Radeon 550X
Architecture	Maxwell	GCN 4.0
Code name	N16S-GTR-B/S	Lexa
Type	Laptop	Desktop
Release date	10 March 2016	27 March 2019
Pipelines	384	512
Core clock speed	1122 MHz	1082 MHz
Boost Clock	1242 MHz	1218 MHz
Transistor count	1,870 million	2,200 million
Manufacturing process technology	28 nm	14 nm
Texture fill rate	23.83	38.98
Floating-point performance	762.6 gflops
Length		145 mm
Memory bus width	64 Bit	128 Bit
Memory clock speed	4000 MHz	7000 MHz
Memory bandwidth	40.1 GB/s	112.0 GB/s
Shared memory	-
DirectX	12 (11_0)	12 (12_0)
Shader Model	5.1	6.4
OpenGL	4.5	4.6
OpenCL	1.2	2.0
Vulkan	1.1	1.2.131
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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GeForce 940MX vs Radeon 550X

GeForce 940MX is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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