GeForce GT 640M LE vs UHD Graphics G1 Ice Lake 32 EU

When choosing between GeForce GT 640M LE and UHD Graphics G1 Ice Lake 32 EU, 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 GT 640M LE and UHD Graphics G1 Ice Lake 32 EU.

GeForce GT 640M LE Check Price

UHD Graphics G1 Ice Lake 32 EU Check Price

GeForce GT 640M LE and UHD Graphics G1 Ice Lake 32 EU are Laptop Graphics Cards

Note: GeForce GT 640M LE and UHD Graphics G1 Ice Lake 32 EU 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 640M LE or UHD Graphics G1 Ice Lake 32 EU here:

GeForce GT 640M LE Laptops

UHD Graphics G1 Ice Lake 32 EU Laptops

Main Specs

	GeForce GT 640M LE	UHD Graphics G1 Ice Lake 32 EU
Power consumption (TDP)	20 Watt
Interface	PCIe 2.0 x16
Memory type	DDR3\DDR5	DDR4
Maximum RAM amount	2 GB
Display Connectors	No outputs
	Check Price	Check Price

Both cards are used in Laptops.
GeForce GT 640M LE is build with Fermi / Kepler architecture, and UHD Graphics G1 Ice Lake 32 EU - with Gen. 11 Ice Lake.
GeForce GT 640M LE is manufactured by 28 nm process technology, and UHD Graphics G1 Ice Lake 32 EU - by 10 nm process technology.

Game benchmarks


high / 1080p	0−1	6−7
ultra / 1080p	−	4−5
QHD / 1440p	0−1	0−1
low / 720p	1−2	16−18
medium / 1080p	0−1	8−9
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Assassin's Creed Odyssey is 1600% more, than GeForce GT 640M LE.
high / 1080p	−	12−14
ultra / 1080p	−	10−11
QHD / 1440p	0−1	0−1
low / 720p	0−1	24−27
medium / 1080p	−	12−14
low / 768p	50−55	45−50
high / 1080p	45−50	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GT 640M LE in Call of Duty: Warzone is 6% more, than UHD Graphics G1 Ice Lake 32 EU.
low / 768p	60−65	130−140
medium / 768p	27−30	110−120
ultra / 1080p	7−8	50−55
QHD / 1440p	−	27−30
4K / 2160p	−	27−30
high / 768p	16−18	80−85
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Counter-Strike: Global Offensive is 242% more, than GeForce GT 640M LE.
low / 768p	70−75	55−60
ultra / 1080p	0−1	18−20
medium / 1080p	45−50	45−50
The average gaming FPS of GeForce GT 640M LE in Cyberpunk 2077 is 15% more, than UHD Graphics G1 Ice Lake 32 EU.
low / 768p	45−50	80−85
medium / 768p	10−11	55−60
ultra / 1080p	0−1	30−35
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Dota 2 is 141% more, than GeForce GT 640M LE.
high / 1080p	−	8−9
ultra / 1080p	−	7−8
4K / 2160p	−	3−4
low / 720p	0−1	18−20
medium / 1080p	−	8−9
high / 1080p	−	14−16
ultra / 1080p	−	10−11
low / 720p	21−24	60−65
medium / 1080p	0−1	21−24
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Fortnite is 181% more, than GeForce GT 640M LE.
high / 1080p	0−1	12−14
ultra / 1080p	−	10−12
QHD / 1440p	0−1	1−2
low / 720p	0−1	24−27
medium / 1080p	0−1	14−16
low / 768p	18−20	50−55
medium / 768p	−	45−50
high / 1080p	0−1	12−14
ultra / 1080p	−	6−7
QHD / 1440p	0−1	0−1
medium / 720p	12−14	−
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Grand Theft Auto V is 173% more, than GeForce GT 640M LE.
high / 1080p	−	4−5
ultra / 1080p	−	3−4
4K / 2160p	−	0−1
low / 720p	0−1	12−14
medium / 1080p	−	6−7
low / 768p	75−80	95−100
high / 1080p	27−30	90−95
ultra / 1080p	−	80−85
medium / 1080p	−	90−95
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in Minecraft is 79% more, than GeForce GT 640M LE.
high / 1080p	−	16−18
ultra / 1080p	−	14−16
low / 720p	8−9	30−35
medium / 1080p	−	18−20
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in PLAYERUNKNOWN'S BATTLEGROUNDS is 300% more, than GeForce GT 640M LE.
ultra / 1080p	−	7−8
QHD / 1440p	−	0−1
low / 720p	0−1	12−14
medium / 1080p	−	10−12
low / 768p	0−1	24−27
medium / 768p	−	16−18
high / 1080p	−	9−10
ultra / 1080p	−	6−7
4K / 2160p	−	6−7
low / 768p	45−50	85−90
medium / 768p	14−16	45−50
ultra / 1080p	0−1	18−20
high / 768p	12−14	35−40
The average gaming FPS of UHD Graphics G1 Ice Lake 32 EU in World of Tanks is 128% more, than GeForce GT 640M LE.

Full Specs

	GeForce GT 640M LE	UHD Graphics G1 Ice Lake 32 EU
Architecture	Fermi / Kepler	Gen. 11 Ice Lake
Code name	N13P-LP	Ice Lake G1 Gen. 11
Type	Laptop	Laptop
Release date	22 March 2012	28 May 2019
Pipelines	384	32
Core clock speed		300 MHz
Boost Clock		1100 MHz
Transistor count	585 million
Manufacturing process technology	28 nm	10 nm
Floating-point performance	384.0 gflops
Memory bus width	128bit
Memory clock speed	1800 - 4000 MHz
Shared memory	-	+
DirectX	12 API	DirectX 12_1
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	+
Quick Sync		+
	Check Price	Check Price

GeForce GT 640M LE vs UHD Graphics G1 Ice Lake 32 EU

GeForce GT 640M LE and UHD Graphics G1 Ice Lake 32 EU are Laptop Graphics Cards

Main Specs

Game benchmarks

Full Specs

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