GeForce GT 640M LE vs GeForce GTX 760
When choosing between GeForce GT 640M LE and GeForce GTX 760, 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 GeForce GTX 760.
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:
Main Specs
GeForce GT 640M LE
GeForce GTX 760
Power consumption (TDP)
20 Watt
170 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
Two 6-pin
Memory type
DDR3\DDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 1x DisplayPort
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GeForce GTX 760 has 750% more power consumption, than GeForce GT 640M LE.
GeForce GT 640M LE is connected by PCIe 2.0 x16, and GeForce GTX 760 uses PCIe 3.0 x16 interface.
GeForce GT 640M LE and GeForce GTX 760 have maximum RAM of 2 GB.
GeForce GT 640M LE is used in Laptops, and GeForce GTX 760 - in Desktops.
GeForce GT 640M LE is build with Fermi / Kepler architecture, and GeForce GTX 760 - with Kepler.
GeForce GT 640M LE and GeForce GTX 760 are manufactured by 28 nm process technology.
Memory clock speed of GeForce GTX 760 is 1200 MHz higher, than GeForce GT 640M LE.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
0−1
24−27
ultra / 1080p
−
14−16
QHD / 1440p
0−1
9−10
4K / 2160p
−
6−7
low / 720p
1−2
45−50
medium / 1080p
0−1
30−35
The average gaming FPS of GeForce GTX 760 in Assassin's Creed Odyssey is 4600% more, than GeForce GT 640M LE.
high / 1080p
−
35−40
ultra / 1080p
−
30−35
QHD / 1440p
0−1
18−20
4K / 2160p
−
10−11
low / 720p
0−1
75−80
medium / 1080p
−
40−45
low / 768p
50−55
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
GeForce GT 640M LE and GeForce GTX 760 have the same average FPS in Call of Duty: Warzone.
low / 768p
60−65
240−250
medium / 768p
27−30
210−220
ultra / 1080p
7−8
130−140
QHD / 1440p
−
100−110
4K / 2160p
−
60−65
high / 768p
16−18
180−190
The average gaming FPS of GeForce GTX 760 in Counter-Strike: Global Offensive is 596% 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 760 have the same average FPS in Cyberpunk 2077.
low / 768p
45−50
120−130
medium / 768p
10−11
110−120
ultra / 1080p
0−1
85−90
The average gaming FPS of GeForce GTX 760 in Dota 2 is 313% more, than GeForce GT 640M LE.
high / 1080p
−
30−35
ultra / 1080p
−
27−30
QHD / 1440p
−
21−24
4K / 2160p
−
9−10
low / 720p
0−1
60−65
medium / 1080p
−
30−35
high / 1080p
−
35−40
ultra / 1080p
−
30−35
QHD / 1440p
−
18−20
low / 720p
21−24
140−150
medium / 1080p
0−1
85−90
The average gaming FPS of GeForce GTX 760 in Fortnite is 559% more, than GeForce GT 640M LE.
high / 1080p
0−1
40−45
ultra / 1080p
−
30−35
QHD / 1440p
0−1
18−20
4K / 2160p
−
16−18
low / 720p
0−1
80−85
medium / 1080p
0−1
45−50
low / 768p
18−20
110−120
medium / 768p
−
100−110
high / 1080p
0−1
45−50
ultra / 1080p
−
20−22
QHD / 1440p
0−1
10−12
medium / 720p
12−14
−
The average gaming FPS of GeForce GTX 760 in Grand Theft Auto V is 505% more, than GeForce GT 640M LE.
high / 1080p
−
16−18
ultra / 1080p
−
12−14
QHD / 1440p
−
12−14
4K / 2160p
−
4−5
low / 720p
0−1
45−50
medium / 1080p
−
21−24
low / 768p
75−80
120−130
high / 1080p
27−30
−
medium / 1080p
−
110−120
The average gaming FPS of GeForce GTX 760 in Minecraft is 62% more, than GeForce GT 640M LE.
ultra / 1080p
−
14−16
low / 720p
8−9
80−85
medium / 1080p
−
18−20
The average gaming FPS of GeForce GTX 760 in PLAYERUNKNOWN'S BATTLEGROUNDS is 925% more, than GeForce GT 640M LE.
high / 1080p
−
18−20
ultra / 1080p
−
12−14
QHD / 1440p
−
4−5
4K / 2160p
−
3−4
low / 720p
0−1
45−50
medium / 1080p
−
24−27
low / 768p
0−1
90−95
medium / 768p
−
55−60
high / 1080p
−
30−35
ultra / 1080p
−
16−18
4K / 2160p
−
10−11
low / 768p
45−50
90−95
medium / 768p
14−16
60−65
ultra / 1080p
0−1
45−50
high / 768p
12−14
55−60
The average gaming FPS of GeForce GTX 760 in World of Tanks is 180% more, than GeForce GT 640M LE.
Full Specs
GeForce GT 640M LE
GeForce GTX 760
Architecture
Fermi / Kepler
Kepler
Code name
N13P-LP
GK104
Type
Laptop
Desktop
Release date
22 March 2012
25 June 2013
Pipelines
384
1152
Core clock speed
980 MHz
Boost Clock
1033 MHz
Transistor count
585 million
3,540 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
94.1 billion/sec
Floating-point performance
384.0 gflops
2,378 gflops
Length
9.5" (24.1 cm)
Memory bus width
128bit
256 Bit
Memory clock speed
1800 - 4000 MHz
3000 MHz
Memory bandwidth
192.2 GB/s
Shared memory
-
-
DirectX
12 API
12 (11_0)
Shader Model
5.1
5.1
OpenGL
4.5
4.3
OpenCL
1.1
1.2
Vulkan
N/A
1.1.126
CUDA
+
+
CUDA cores
Up to 384
1152
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
+
+
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
83 Mh/s
Laptop size
medium sized
Optimus
+
Ethereum / ETH (DaggerHashimoto)
3.5 Mh/s
Blu Ray 3D
+
Minimum recommended system power
500 Watt
PhysX
+
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