GeForce GT 640M LE vs GeForce GTX 750

In this comparison between GeForce GT 640M LE and GeForce GTX 750 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 640M LE will be the best choice, for others GeForce GTX 750 will be their preference. Study the comparison tables below and make your choice.

GeForce GT 640M LE Check Price

GeForce GTX 750 Check Price

GeForce GT 640M LE is a Laptop Graphics Card

Note: GeForce GT 640M LE 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 GT 640M LE here:

GeForce GT 640M LE Laptops

Main Specs

	GeForce GT 640M LE	GeForce GTX 750
Power consumption (TDP)	20 Watt	55 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors		None
Memory type	DDR3\DDR5	GDDR5
Maximum RAM amount	2 GB	1 GB
Display Connectors	No outputs	2x DVI, 1x mini-HDMI
	Check Price	Check Price

GeForce GTX 750 has 175% more power consumption, than GeForce GT 640M LE.
GeForce GT 640M LE is connected by PCIe 2.0 x16, and GeForce GTX 750 uses PCIe 3.0 x16 interface.
GeForce GT 640M LE has 1 GB more memory, than GeForce GTX 750.
GeForce GT 640M LE is used in Laptops, and GeForce GTX 750 - in Desktops.
GeForce GT 640M LE is build with Fermi / Kepler architecture, and GeForce GTX 750 - with Maxwell.
GeForce GT 640M LE and GeForce GTX 750 are manufactured by 28 nm process technology.
Memory clock speed of GeForce GT 640M LE is 1795 MHz higher, than GeForce GTX 750.

Game benchmarks


high / 1080p	0−1	16−18
ultra / 1080p	−	10−11
QHD / 1440p	0−1	4−5
low / 720p	1−2	35−40
medium / 1080p	0−1	21−24
The average gaming FPS of GeForce GTX 750 in Assassin's Creed Odyssey is 3600% more, than GeForce GT 640M LE.
high / 1080p	−	27−30
ultra / 1080p	−	24−27
QHD / 1440p	0−1	7−8
4K / 2160p	−	6−7
low / 720p	0−1	60−65
medium / 1080p	−	30−35
low / 768p	50−55	50−55
high / 1080p	45−50	50−55
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GTX 750 in Call of Duty: Warzone is 4% more, than GeForce GT 640M LE.
low / 768p	60−65	220−230
medium / 768p	27−30	190−200
ultra / 1080p	7−8	100−110
QHD / 1440p	−	65−70
4K / 2160p	−	35−40
high / 768p	16−18	150−160
The average gaming FPS of GeForce GTX 750 in Counter-Strike: Global Offensive is 507% more, than GeForce GT 640M LE.
low / 768p	70−75	60−65
ultra / 1080p	0−1	45−50
medium / 1080p	45−50	55−60
GeForce GT 640M LE and GeForce GTX 750 have the same average FPS in Cyberpunk 2077.
low / 768p	45−50	110−120
medium / 768p	10−11	100−110
ultra / 1080p	0−1	70−75
The average gaming FPS of GeForce GTX 750 in Dota 2 is 279% more, than GeForce GT 640M LE.
high / 1080p	−	21−24
ultra / 1080p	−	18−20
QHD / 1440p	−	18−20
4K / 2160p	−	6−7
low / 720p	0−1	45−50
medium / 1080p	−	21−24
high / 1080p	−	27−30
ultra / 1080p	−	21−24
QHD / 1440p	−	14−16
low / 720p	21−24	110−120
medium / 1080p	0−1	60−65
The average gaming FPS of GeForce GTX 750 in Fortnite is 422% more, than GeForce GT 640M LE.
high / 1080p	0−1	30−33
ultra / 1080p	−	21−24
QHD / 1440p	0−1	10−11
low / 720p	0−1	60−65
medium / 1080p	0−1	30−35
low / 768p	18−20	95−100
medium / 768p	−	85−90
high / 1080p	0−1	35−40
ultra / 1080p	−	14−16
QHD / 1440p	0−1	4−5
medium / 720p	12−14	−
The average gaming FPS of GeForce GTX 750 in Grand Theft Auto V is 410% more, than GeForce GT 640M LE.
high / 1080p	−	10−12
ultra / 1080p	−	8−9
4K / 2160p	−	1−2
low / 720p	0−1	30−35
medium / 1080p	−	14−16
low / 768p	75−80	110−120
high / 1080p	27−30	−
medium / 1080p	−	110−120
The average gaming FPS of GeForce GTX 750 in Minecraft is 49% more, than GeForce GT 640M LE.
ultra / 1080p	−	14−16
low / 720p	8−9	60−65
medium / 1080p	−	18−20
The average gaming FPS of GeForce GTX 750 in PLAYERUNKNOWN'S BATTLEGROUNDS is 675% more, than GeForce GT 640M LE.
high / 1080p	−	14−16
ultra / 1080p	−	9−10
QHD / 1440p	−	0−1
low / 720p	0−1	30−35
medium / 1080p	−	18−20
low / 768p	0−1	60−65
medium / 768p	−	35−40
high / 1080p	−	21−24
ultra / 1080p	−	12−14
4K / 2160p	−	7−8
low / 768p	45−50	90−95
medium / 768p	14−16	60−65
ultra / 1080p	0−1	35−40
high / 768p	12−14	55−60
The average gaming FPS of GeForce GTX 750 in World of Tanks is 180% more, than GeForce GT 640M LE.

Full Specs

	GeForce GT 640M LE	GeForce GTX 750
Architecture	Fermi / Kepler	Maxwell
Code name	N13P-LP	GM107
Type	Laptop	Desktop
Release date	22 March 2012	18 February 2014
Pipelines	384	512
Core clock speed		1020 MHz
Boost Clock		1085 MHz
Transistor count	585 million	1,870 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate		34.72
Floating-point performance	384.0 gflops	1,111 gflops
Length		5.7" (14.5 cm)
Memory bus width	128bit	128 Bit
Memory clock speed	1800 - 4000 MHz	5.0 GB/s
Memory bandwidth		80 GB/s
Shared memory	-
DirectX	12 API	12 (11_0)
Shader Model	5.1	5.1
OpenGL	4.5	4.4
OpenCL	1.1	1.2
Vulkan	N/A	1.1.126
CUDA	+	+
CUDA cores	Up to 384	512
Bus support	PCI Express 2.0, PCI Express 3.0	PCI Express 3.0
Height		4.376" (11.1 cm)
Multi monitor support		3 displays
HDMI	+	+
HDCP	+	+
Maximum VGA resolution	Up to 2048x1536	2048x1536
Audio input for HDMI		Internal
3D Blu-Ray	+
3D Gaming		+
3D Vision		+
3D Vision Live		+
Bitcoin / BTC (SHA256)	14 Mh/s	143 Mh/s
Laptop size	medium sized
Optimus	+
Blu Ray 3D		+
	Check Price	Check Price

GeForce GT 640M LE vs GeForce GTX 750

GeForce GT 640M LE is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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