GeForce GT 750M vs GeForce MX450

In this comparison between GeForce GT 750M and GeForce MX450 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GT 750M will be the best choice, for others GeForce MX450 will be their preference. Study the comparison tables below and make your choice.

GeForce GT 750M Check Price

GeForce MX450 Check Price

GeForce GT 750M and GeForce MX450 are Laptop Graphics Cards

Note: GeForce GT 750M and GeForce MX450 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 GT 750M or GeForce MX450 here:

GeForce GT 750M Laptops

GeForce MX450 Laptops

Main Specs

	GeForce GT 750M	GeForce MX450
Power consumption (TDP)	50 Watt	50 Watt
Interface	PCIe 3.0 x16	PCIe 4.0 x4
Supplementary power connectors		None
Memory type	DDR3	GDDR5,GDDR6
Maximum RAM amount	4 GB	2 GB
Display Connectors	No outputs	No outputs
	Check Price	Check Price

Both graphics cards have the same power consumption of 50 Watt.
GeForce GT 750M is connected by PCIe 3.0 x16, and GeForce MX450 uses PCIe 4.0 x4 interface.
GeForce GT 750M has 2 GB more memory, than GeForce MX450.
Both cards are used in Laptops.
GeForce GT 750M is build with Kepler architecture, and GeForce MX450 - with Turing.
Core clock speed of GeForce MX450 is 428 MHz higher, than GeForce GT 750M.
GeForce GT 750M is manufactured by 28 nm process technology, and GeForce MX450 - by 12 nm process technology.
Memory clock speed of GeForce MX450 is 8002 MHz higher, than GeForce GT 750M.

Game benchmarks


high / 1080p	5−6	16−18
ultra / 1080p	2−3	10−11
QHD / 1440p	2−3	4−5
low / 720p	16−18	35−40
medium / 1080p	7−8	21−24
The average gaming FPS of GeForce MX450 in Assassin's Creed Odyssey is 157% more, than GeForce GT 750M.
high / 1080p	10−11	27−30
ultra / 1080p	8−9	24−27
QHD / 1440p	0−1	7−8
4K / 2160p	−	6−7
low / 720p	24−27	60−65
medium / 1080p	10−12	30−35
The average gaming FPS of GeForce MX450 in Battlefield 5 is 184% more, than GeForce GT 750M.
low / 768p	45−50	50−55
high / 1080p	40−45	50−55
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce MX450 in Call of Duty: Warzone is 15% more, than GeForce GT 750M.
low / 768p	130−140	220−230
medium / 768p	100−110	190−200
ultra / 1080p	50−55	100−110
QHD / 1440p	27−30	70−75
4K / 2160p	12−14	35−40
high / 768p	80−85	150−160
The average gaming FPS of GeForce MX450 in Counter-Strike: Global Offensive is 89% more, than GeForce GT 750M.
low / 768p	50−55	60−65
ultra / 1080p	18−20	45−50
medium / 1080p	45−50	55−60
The average gaming FPS of GeForce MX450 in Cyberpunk 2077 is 41% more, than GeForce GT 750M.
low / 768p	80−85	110−120
medium / 768p	55−60	100−110
ultra / 1080p	30−35	70−75
The average gaming FPS of GeForce MX450 in Dota 2 is 70% more, than GeForce GT 750M.
high / 1080p	7−8	21−24
ultra / 1080p	5−6	20−22
QHD / 1440p	−	18−20
4K / 2160p	5−6	6−7
low / 720p	18−20	45−50
medium / 1080p	8−9	21−24
The average gaming FPS of GeForce MX450 in Far Cry 5 is 166% more, than GeForce GT 750M.
high / 1080p	7−8	27−30
ultra / 1080p	0−1	21−24
QHD / 1440p	0−1	14−16
low / 720p	60−65	110−120
medium / 1080p	18−20	60−65
The average gaming FPS of GeForce MX450 in Fortnite is 134% more, than GeForce GT 750M.
high / 1080p	10−11	30−33
ultra / 1080p	−	21−24
QHD / 1440p	−	10−12
4K / 2160p	8−9	−
low / 720p	21−24	60−65
medium / 1080p	12−14	30−35
The average gaming FPS of GeForce MX450 in Forza Horizon 4 is 180% more, than GeForce GT 750M.
low / 768p	50−55	95−100
medium / 768p	−	85−90
high / 1080p	10−12	35−40
ultra / 1080p	5−6	14−16
QHD / 1440p	−	4−5
medium / 720p	45−50	−
The average gaming FPS of GeForce MX450 in Grand Theft Auto V is 117% more, than GeForce GT 750M.
high / 1080p	3−4	10−12
ultra / 1080p	1−2	9−10
4K / 2160p	−	2−3
low / 720p	10−11	35−40
medium / 1080p	5−6	14−16
The average gaming FPS of GeForce MX450 in Metro Exodus is 260% more, than GeForce GT 750M.
low / 768p	90−95	110−120
ultra / 1080p	80−85	−
medium / 1080p	−	110−120
The average gaming FPS of GeForce MX450 in Minecraft is 25% more, than GeForce GT 750M.
high / 1080p	6−7	−
ultra / 1080p	2−3	14−16
4K / 2160p	0−1	−
low / 720p	27−30	65−70
medium / 1080p	10−11	18−20
The average gaming FPS of GeForce MX450 in PLAYERUNKNOWN'S BATTLEGROUNDS is 153% more, than GeForce GT 750M.
high / 1080p	−	14−16
ultra / 1080p	−	9−10
QHD / 1440p	−	0−1
low / 720p	10−11	30−35
medium / 1080p	9−10	18−20
The average gaming FPS of GeForce MX450 in Red Dead Redemption 2 is 150% more, than GeForce GT 750M.
low / 768p	21−24	65−70
medium / 768p	14−16	40−45
high / 1080p	6−7	21−24
ultra / 1080p	4−5	12−14
4K / 2160p	3−4	7−8
The average gaming FPS of GeForce MX450 in The Witcher 3: Wild Hunt is 200% more, than GeForce GT 750M.
low / 768p	75−80	90−95
medium / 768p	40−45	60−65
ultra / 1080p	18−20	35−40
high / 768p	30−35	55−60
The average gaming FPS of GeForce MX450 in World of Tanks is 47% more, than GeForce GT 750M.

Full Specs

	GeForce GT 750M	GeForce MX450
Architecture	Kepler	Turing
Code name	N14P-GT	N17S-G5 / GP107-670-A1
Type	Laptop	Laptop
Release date	1 April 2013	1 August 2020
Pipelines	384	896
Core clock speed	967 MHz	1395 MHz
Boost Clock	967 MHz	1575 MHz
Transistor count	1,270 million	4,700 million
Manufacturing process technology	28 nm	12 nm
Texture fill rate	30.94	100.8
Floating-point performance	742.7 gflops
Memory bus width	128 Bit	64 Bit
Memory clock speed	2000 - 5000 MHz	10002 MHz
Memory bandwidth	64.19 GB/s	64.03 GB/s
Shared memory	-	-
DirectX	12 API	12 (12_1)
Shader Model	5.1	6.5
OpenGL	4.5	4.6
OpenCL	1.1	1.2
Vulkan	1.1.126	1.2
CUDA	+	7.5
Bus support	PCI Express 3.0
HDMI	+
Bitcoin / BTC (SHA256)	27 Mh/s
Laptop size	medium sized
Standard memory configuration	DDR3/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	+
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GeForce GT 750M vs GeForce MX450

GeForce GT 750M and GeForce MX450 are Laptop Graphics Cards

Main Specs

Game benchmarks

Full Specs

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