GeForce GT 640M LE vs GeForce GTX 460 768MB

If you are going to buy a new graphics card and are choosing between GeForce GT 640M LE and GeForce GTX 460 768MB, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 640M LE stacks up against GeForce GTX 460 768MB, check out specs charts below.

GeForce GT 640M LE Check Price

GeForce GTX 460 768MB

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 460 768MB
Power consumption (TDP)	20 Watt
Interface	PCIe 2.0 x16
Memory type	DDR3\DDR5	GDDR5
Maximum RAM amount	2 GB
Display Connectors	No outputs
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GeForce GT 640M LE is used in Laptops, and GeForce GTX 460 768MB - in Desktops.
GeForce GT 640M LE is build with Fermi / Kepler architecture, and GeForce GTX 460 768MB - with Fermi.
Memory clock speed of GeForce GT 640M LE and GeForce GTX 460 768MB is 1800 MHz.

Game benchmarks


high / 1080p	0−1	12−14
ultra / 1080p	−	7−8
QHD / 1440p	0−1	2−3
low / 720p	1−2	24−27
medium / 1080p	0−1	14−16
The average gaming FPS of GeForce GTX 460 768MB in Assassin's Creed Odyssey is 2400% more, than GeForce GT 640M LE.
high / 1080p	−	18−20
ultra / 1080p	−	16−18
QHD / 1440p	0−1	3−4
low / 720p	0−1	40−45
medium / 1080p	−	21−24
low / 768p	50−55	45−50
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GT 640M LE in Call of Duty: Warzone is 10% more, than GeForce GTX 460 768MB.
low / 768p	60−65	180−190
medium / 768p	27−30	150−160
ultra / 1080p	7−8	80−85
QHD / 1440p	−	45−50
4K / 2160p	−	30−33
high / 768p	16−18	120−130
The average gaming FPS of GeForce GTX 460 768MB in Counter-Strike: Global Offensive is 385% more, than GeForce GT 640M LE.
low / 768p	70−75	55−60
ultra / 1080p	0−1	30−35
medium / 1080p	45−50	45−50
The average gaming FPS of GeForce GT 640M LE in Cyberpunk 2077 is 15% more, than GeForce GTX 460 768MB.
low / 768p	45−50	100−110
medium / 768p	10−11	80−85
ultra / 1080p	0−1	50−55
The average gaming FPS of GeForce GTX 460 768MB in Dota 2 is 220% more, than GeForce GT 640M LE.
high / 1080p	−	14−16
ultra / 1080p	−	12−14
4K / 2160p	−	5−6
low / 720p	0−1	30−35
medium / 1080p	−	14−16
high / 1080p	−	21−24
ultra / 1080p	−	16−18
low / 720p	21−24	85−90
medium / 1080p	0−1	40−45
The average gaming FPS of GeForce GTX 460 768MB in Fortnite is 295% more, than GeForce GT 640M LE.
high / 1080p	0−1	21−24
ultra / 1080p	−	16−18
QHD / 1440p	0−1	6−7
low / 720p	0−1	40−45
medium / 1080p	0−1	21−24
low / 768p	18−20	70−75
medium / 768p	−	65−70
high / 1080p	0−1	21−24
ultra / 1080p	−	10−11
QHD / 1440p	0−1	1−2
medium / 720p	12−14	−
The average gaming FPS of GeForce GTX 460 768MB in Grand Theft Auto V is 278% more, than GeForce GT 640M LE.
high / 1080p	−	8−9
ultra / 1080p	−	6−7
4K / 2160p	−	2−3
low / 720p	0−1	21−24
medium / 1080p	−	10−11
low / 768p	75−80	100−110
high / 1080p	27−30	−
ultra / 1080p	−	95−100
medium / 1080p	−	100−110
The average gaming FPS of GeForce GTX 460 768MB in Minecraft is 36% more, than GeForce GT 640M LE.
high / 1080p	−	20−22
ultra / 1080p	−	16−18
low / 720p	8−9	45−50
medium / 1080p	−	21−24
The average gaming FPS of GeForce GTX 460 768MB in PLAYERUNKNOWN'S BATTLEGROUNDS is 487% more, than GeForce GT 640M LE.
high / 1080p	−	12−14
ultra / 1080p	−	9−10
QHD / 1440p	−	0−1
low / 720p	0−1	21−24
medium / 1080p	−	14−16
low / 768p	0−1	40−45
medium / 768p	−	27−30
high / 1080p	−	14−16
ultra / 1080p	−	9−10
4K / 2160p	−	7−8
low / 768p	45−50	95−100
medium / 768p	14−16	55−60
ultra / 1080p	0−1	30−33
high / 768p	12−14	45−50
The average gaming FPS of GeForce GTX 460 768MB in World of Tanks is 168% more, than GeForce GT 640M LE.

Full Specs

	GeForce GT 640M LE	GeForce GTX 460 768MB
Architecture	Fermi / Kepler	Fermi
Code name	N13P-LP
Type	Laptop	Desktop
Release date	22 March 2012	no data
Pipelines	384	336
Core clock speed		675 MHz
Transistor count	585 million
Manufacturing process technology	28 nm
Floating-point performance	384.0 gflops
Memory bus width	128bit	192 Bit
Memory clock speed	1800 - 4000 MHz	1800 MHz
Shared memory	-
DirectX	12 API	11
Shader Model	5.1
OpenGL	4.5
OpenCL	1.1
Vulkan	N/A
CUDA	+
CUDA cores	Up to 384
Bus support	PCI Express 2.0, PCI Express 3.0
HDMI	+
HDCP	+
Maximum VGA resolution	Up to 2048x1536
3D Blu-Ray	+
Bitcoin / BTC (SHA256)	14 Mh/s
Laptop size	medium sized
Optimus	+
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GeForce GT 640M LE vs GeForce GTX 460 768MB

GeForce GT 640M LE is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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