GeForce 920MX vs GeForce GT 755M

When choosing between GeForce 920MX and GeForce GT 755M, 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 920MX and GeForce GT 755M.

GeForce 920MX Check Price

GeForce GT 755M Check Price

GeForce 920MX and GeForce GT 755M are Laptop Graphics Cards

Note: GeForce 920MX and GeForce GT 755M 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 GeForce GT 755M here:

GeForce 920MX Laptops

GeForce GT 755M Laptops

Main Specs

	GeForce 920MX	GeForce GT 755M
Power consumption (TDP)	16 Watt	50 Watt
Interface	PCIe 3.0 x8	PCIe 3.0 x16
Supplementary power connectors	None
Memory type	DDR3, GDDR5	GDDR5
Maximum RAM amount	2 GB	4 GB
Display Connectors	No outputs	No outputs
	Check Price	Check Price

GeForce GT 755M has 212% more power consumption, than GeForce 920MX.
GeForce 920MX is connected by PCIe 3.0 x8, and GeForce GT 755M uses PCIe 3.0 x16 interface.
GeForce GT 755M has 2 GB more memory, than GeForce 920MX.
Both cards are used in Laptops.
GeForce 920MX is build with Maxwell architecture, and GeForce GT 755M - with Kepler.
Core clock speed of GeForce GT 755M is 15 MHz higher, than GeForce 920MX.
GeForce 920MX and GeForce GT 755M are manufactured by 28 nm process technology.
Memory clock speed of GeForce GT 755M is 3600 MHz higher, than GeForce 920MX.

Game benchmarks


high / 1080p	2−3	7−8
ultra / 1080p	0−1	4−5
QHD / 1440p	0−1	0−1
low / 720p	12−14	18−20
medium / 1080p	3−4	9−10
The average gaming FPS of GeForce GT 755M in Assassin's Creed Odyssey is 100% more, than GeForce 920MX.
high / 1080p	−	12−14
ultra / 1080p	4−5	10−12
QHD / 1440p	0−1	0−1
low / 720p	16−18	27−30
medium / 1080p	6−7	14−16
The average gaming FPS of GeForce GT 755M in Battlefield 5 is 100% more, than GeForce 920MX.
low / 768p	45−50	45−50
high / 1080p	40−45	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GT 755M in Call of Duty: Warzone is 4% more, than GeForce 920MX.
low / 768p	120−130	140−150
medium / 768p	95−100	110−120
ultra / 1080p	40−45	55−60
QHD / 1440p	24−27	30−35
4K / 2160p	18−20	27−30
high / 768p	70−75	85−90
The average gaming FPS of GeForce GT 755M in Counter-Strike: Global Offensive is 22% more, than GeForce 920MX.
low / 768p	85−90	55−60
ultra / 1080p	18−20	21−24
medium / 1080p	40−45	45−50
The average gaming FPS of GeForce 920MX in Cyberpunk 2077 is 16% more, than GeForce GT 755M.
low / 768p	75−80	85−90
medium / 768p	50−55	60−65
ultra / 1080p	24−27	35−40
The average gaming FPS of GeForce GT 755M in Dota 2 is 21% more, than GeForce 920MX.
high / 1080p	2−3	9−10
ultra / 1080p	2−3	8−9
4K / 2160p	1−2	4−5
low / 720p	12−14	21−24
medium / 1080p	3−4	10−11
The average gaming FPS of GeForce GT 755M in Far Cry 5 is 175% more, than GeForce 920MX.
high / 1080p	10−11	16−18
ultra / 1080p	5−6	10−12
QHD / 1440p	2−3	−
low / 720p	50−55	65−70
medium / 1080p	12−14	24−27
The average gaming FPS of GeForce GT 755M in Fortnite is 50% more, than GeForce 920MX.
high / 1080p	5−6	12−14
ultra / 1080p	−	12−14
QHD / 1440p	0−1	2−3
low / 720p	18−20	27−30
medium / 1080p	7−8	14−16
The average gaming FPS of GeForce GT 755M in Forza Horizon 4 is 80% more, than GeForce 920MX.
low / 768p	45−50	55−60
medium / 768p	−	50−55
high / 1080p	5−6	14−16
ultra / 1080p	2−3	7−8
QHD / 1440p	0−1	0−1
medium / 720p	35−40	−
The average gaming FPS of GeForce GT 755M in Grand Theft Auto V is 44% more, than GeForce 920MX.
high / 1080p	1−2	5−6
ultra / 1080p	0−1	3−4
4K / 2160p	0−1	0−1
low / 720p	6−7	14−16
medium / 1080p	3−4	7−8
The average gaming FPS of GeForce GT 755M in Metro Exodus is 200% more, than GeForce 920MX.
low / 768p	90−95	95−100
high / 1080p	85−90	90−95
ultra / 1080p	70−75	80−85
medium / 1080p	90−95	95−100
The average gaming FPS of GeForce GT 755M in Minecraft is 6% more, than GeForce 920MX.
high / 1080p	−	16−18
ultra / 1080p	12−14	14−16
low / 720p	27−30	35−40
medium / 1080p	14−16	18−20
The average gaming FPS of GeForce GT 755M in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than GeForce 920MX.
ultra / 1080p	4−5	8−9
QHD / 1440p	0−1	0−1
low / 720p	6−7	14−16
medium / 1080p	−	10−12
The average gaming FPS of GeForce GT 755M in Red Dead Redemption 2 is 120% more, than GeForce 920MX.
low / 768p	12−14	27−30
medium / 768p	9−10	18−20
high / 1080p	4−5	10−11
ultra / 1080p	3−4	7−8
4K / 2160p	0−1	6−7
The average gaming FPS of GeForce GT 755M in The Witcher 3: Wild Hunt is 128% more, than GeForce 920MX.
low / 768p	75−80	85−90
medium / 768p	35−40	45−50
ultra / 1080p	16−18	21−24
high / 768p	30−35	35−40
The average gaming FPS of GeForce GT 755M in World of Tanks is 17% more, than GeForce 920MX.

Full Specs

	GeForce 920MX	GeForce GT 755M
Architecture	Maxwell	Kepler
Code name	N16V-GMR	N14P-
Type	Laptop	Laptop
Release date	25 March 2015	25 June 2013
Pipelines	256	384
Core clock speed	965 MHz	980 MHz
Boost Clock	993 MHz
Transistor count		1,270 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	23.83	31.36
Floating-point performance	602.1 gflops	752.6 gflops
Memory bus width	64 Bit	128 Bit
Memory clock speed	1800 MHz	5400 MHz
Memory bandwidth	14.4 GB/s	86.4 GB/s
Shared memory	-	-
DirectX	12 (11_0)	12 API
Shader Model	5.1	5.1
OpenGL	4.5	4.5
OpenCL	1.2	1.1
Vulkan	1.1.126	1.1.126
CUDA	+	+
Bus support	PCI Express 3.0	PCI Express 3.0, PCI Express 2.0
HDMI		+
Bitcoin / BTC (SHA256)		27 Mh/s
Laptop size		medium sized
Standard memory configuration		GDDR5
eDP 1.2 signal support		Up to 3840x2160
LVDS signal support		Up to 1920x1200
DisplayPort Multimode (DP++) support		Up to 3840x2160
HDCP content protection		+
7.1 channel HD audio on HDMI		+
TrueHD and DTS-HD audio bitstreaming		+
H.264, VC1, MPEG2 1080p video decoder		+
Optimus	+	+
Blu-Ray 3D Support		+
3D Vision / 3DTV Play		+
GPU Boost	2.0
GameWorks	+
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GeForce 920MX vs GeForce GT 755M

GeForce 920MX and GeForce GT 755M are Laptop Graphics Cards

Main Specs

Game benchmarks

Full Specs

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