GeForce GT 640M LE vs GeForce GTX 690

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 640M LE and GeForce GTX 690. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GT 640M LE and GeForce GTX 690. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GT 640M LE Check Price

GeForce GTX 690 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 690
Power consumption (TDP)	20 Watt	300 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors		Two 8-pin
Memory type	DDR3\DDR5	GDDR5
Maximum RAM amount	2 GB	4 GB (4 GB per GPU) GDDR5
Display Connectors	No outputs	3x DVI, 1x mini-DisplayPort
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GeForce GTX 690 has 1400% more power consumption, than GeForce GT 640M LE.
GeForce GT 640M LE is connected by PCIe 2.0 x16, and GeForce GTX 690 uses PCIe 3.0 x16 interface.
GeForce GTX 690 has 2 GB more memory, than GeForce GT 640M LE.
GeForce GT 640M LE is used in Laptops, and GeForce GTX 690 - in Desktops.
GeForce GT 640M LE is build with Fermi / Kepler architecture, and GeForce GTX 690 - with Kepler.
GeForce GT 640M LE and GeForce GTX 690 are manufactured by 28 nm process technology.
Memory clock speed of GeForce GTX 690 is 4208 MHz higher, than GeForce GT 640M LE.

Game benchmarks


high / 1080p	0−1	35−40
ultra / 1080p	−	21−24
QHD / 1440p	0−1	16−18
4K / 2160p	−	10−11
low / 720p	1−2	60−65
medium / 1080p	0−1	40−45
The average gaming FPS of GeForce GTX 690 in Assassin's Creed Odyssey is 6100% more, than GeForce GT 640M LE.
high / 1080p	−	55−60
ultra / 1080p	−	45−50
QHD / 1440p	0−1	35−40
4K / 2160p	−	18−20
low / 720p	0−1	100−110
medium / 1080p	−	60−65
low / 768p	50−55	50−55
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
GeForce GT 640M LE and GeForce GTX 690 have the same average FPS in Call of Duty: Warzone.
low / 768p	60−65	250−260
medium / 768p	27−30	220−230
ultra / 1080p	7−8	180−190
QHD / 1440p	−	110−120
4K / 2160p	−	70−75
high / 768p	16−18	210−220
The average gaming FPS of GeForce GTX 690 in Counter-Strike: Global Offensive is 685% more, than GeForce GT 640M LE.
low / 768p	70−75	60−65
ultra / 1080p	0−1	−
medium / 1080p	45−50	55−60
GeForce GT 640M LE and GeForce GTX 690 have the same average FPS in Cyberpunk 2077.
low / 768p	45−50	120−130
medium / 768p	10−11	110−120
ultra / 1080p	0−1	100−110
The average gaming FPS of GeForce GTX 690 in Dota 2 is 313% more, than GeForce GT 640M LE.
high / 1080p	−	45−50
ultra / 1080p	−	40−45
QHD / 1440p	−	27−30
4K / 2160p	−	14−16
low / 720p	0−1	80−85
medium / 1080p	−	45−50
high / 1080p	−	60−65
ultra / 1080p	−	45−50
QHD / 1440p	−	27−30
4K / 2160p	−	27−30
low / 720p	21−24	180−190
medium / 1080p	0−1	110−120
The average gaming FPS of GeForce GTX 690 in Fortnite is 740% more, than GeForce GT 640M LE.
high / 1080p	0−1	60−65
ultra / 1080p	−	45−50
QHD / 1440p	0−1	30−35
4K / 2160p	−	24−27
low / 720p	0−1	100−110
medium / 1080p	0−1	65−70
low / 768p	18−20	140−150
medium / 768p	−	120−130
high / 1080p	0−1	70−75
ultra / 1080p	−	30−35
QHD / 1440p	0−1	21−24
medium / 720p	12−14	−
The average gaming FPS of GeForce GTX 690 in Grand Theft Auto V is 663% more, than GeForce GT 640M LE.
high / 1080p	−	24−27
ultra / 1080p	−	20−22
QHD / 1440p	−	16−18
4K / 2160p	−	8−9
low / 720p	0−1	65−70
medium / 1080p	−	30−35
low / 768p	75−80	130−140
high / 1080p	27−30	−
medium / 1080p	−	120−130
The average gaming FPS of GeForce GTX 690 in Minecraft is 75% more, than GeForce GT 640M LE.
ultra / 1080p	−	14−16
low / 720p	8−9	100−110
medium / 1080p	−	18−20
The average gaming FPS of GeForce GTX 690 in PLAYERUNKNOWN'S BATTLEGROUNDS is 1212% more, than GeForce GT 640M LE.
high / 1080p	−	24−27
ultra / 1080p	−	16−18
QHD / 1440p	−	10−11
4K / 2160p	−	7−8
low / 720p	0−1	65−70
medium / 1080p	−	35−40
low / 768p	0−1	130−140
medium / 768p	−	85−90
high / 1080p	−	45−50
ultra / 1080p	−	24−27
4K / 2160p	−	16−18
low / 768p	45−50	90−95
medium / 768p	14−16	60−65
ultra / 1080p	0−1	50−55
high / 768p	12−14	60−65
The average gaming FPS of GeForce GTX 690 in World of Tanks is 188% more, than GeForce GT 640M LE.

Full Specs

	GeForce GT 640M LE	GeForce GTX 690
Architecture	Fermi / Kepler	Kepler
Code name	N13P-LP	GK104
Type	Laptop	Desktop
Release date	22 March 2012	3 May 2012
Pipelines	384	1536
Core clock speed		915 MHz
Boost Clock		1019 MHz
Transistor count	585 million	3,540 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate		234 billion/sec
Floating-point performance	384.0 gflops	2x 3,130 gflops
Length		11.0" (27.9 cm)
Memory bus width	128bit	512-bit (256-bit per GPU)
Memory clock speed	1800 - 4000 MHz	6008 MHz
Memory bandwidth		384 GB/s
Shared memory	-
DirectX	12 API	12 (11_0)
Shader Model	5.1	5.1
OpenGL	4.5	4.2
OpenCL	1.1	1.2
Vulkan	N/A	1.1.126
CUDA	+	+
CUDA cores	Up to 384	3072
Bus support	PCI Express 2.0, PCI Express 3.0	PCI Express 3.0
Height		4.376" (11.1 cm)
SLI options		+
Multi monitor support		4 displays
HDMI	+	Yes (via dongle)
HDCP	+	+
Maximum VGA resolution	Up to 2048x1536	2048x1536
Audio input for HDMI		Internal
3D Blu-Ray	+	+
3D Gaming		+
3D Vision Live		+
Bitcoin / BTC (SHA256)	14 Mh/s	156 Mh/s
Laptop size	medium sized
Optimus	+
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GeForce GT 640M LE vs GeForce GTX 690

GeForce GT 640M LE is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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