GeForce 940M vs GeForce GT 755M
When choosing between GeForce 940M and GeForce GT 755M, 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 940M and GeForce GT 755M.
GeForce 940M and GeForce GT 755M are Laptop Graphics Cards
Note: GeForce 940M and GeForce GT 755M 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 940M or GeForce GT 755M here:
Main Specs
GeForce 940M
GeForce GT 755M
Power consumption (TDP)
75 Watt
50 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Memory type
DDR3
GDDR5
Maximum RAM amount
4 GB
4 GB
Display Connectors
No outputs
No outputs
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GeForce 940M has 50% more power consumption, than GeForce GT 755M.
GeForce 940M is connected by PCIe 3.0 x8, and GeForce GT 755M uses PCIe 3.0 x16 interface.
GeForce 940M and GeForce GT 755M have maximum RAM of 4 GB.
Both cards are used in Laptops.
GeForce 940M is build with Maxwell architecture, and GeForce GT 755M - with Kepler.
Core clock speed of GeForce 940M is 92 MHz higher, than GeForce GT 755M.
GeForce 940M and GeForce GT 755M are manufactured by 28 nm process technology.
Memory clock speed of GeForce GT 755M is 3400 MHz higher, than GeForce 940M.
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
2−3
7−8
ultra / 1080p
1−2
4−5
QHD / 1440p
0−1
0−1
low / 720p
12−14
18−20
medium / 1080p
4−5
9−10
The average gaming FPS of GeForce GT 755M in Assassin's Creed Odyssey is 100% more, than GeForce 940M.
high / 1080p
6−7
12−14
ultra / 1080p
4−5
10−12
QHD / 1440p
0−1
0−1
low / 720p
16−18
27−30
medium / 1080p
6−7
14−16
The average gaming FPS of GeForce GT 755M in Battlefield 5 is 100% more, than GeForce 940M.
low / 768p
50−55
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
GeForce 940M and GeForce GT 755M have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
140−150
medium / 768p
90−95
110−120
ultra / 1080p
40−45
55−60
QHD / 1440p
24−27
30−35
4K / 2160p
18−20
27−30
high / 768p
65−70
85−90
The average gaming FPS of GeForce GT 755M in Counter-Strike: Global Offensive is 24% more, than GeForce 940M.
low / 768p
70−75
55−60
ultra / 1080p
18−20
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce 940M in Cyberpunk 2077 is 9% more, than GeForce GT 755M.
low / 768p
70−75
85−90
medium / 768p
50−55
60−65
ultra / 1080p
24−27
35−40
The average gaming FPS of GeForce GT 755M in Dota 2 is 24% more, than GeForce 940M.
high / 1080p
3−4
9−10
ultra / 1080p
3−4
8−9
4K / 2160p
2−3
4−5
low / 720p
12−14
21−24
medium / 1080p
4−5
10−11
The average gaming FPS of GeForce GT 755M in Far Cry 5 is 120% more, than GeForce 940M.
high / 1080p
10−11
16−18
ultra / 1080p
5−6
10−12
QHD / 1440p
2−3
−
low / 720p
50−55
65−70
medium / 1080p
12−14
24−27
The average gaming FPS of GeForce GT 755M in Fortnite is 50% more, than GeForce 940M.
high / 1080p
7−8
12−14
ultra / 1080p
6−7
12−14
QHD / 1440p
2−3
2−3
low / 720p
20−22
27−30
medium / 1080p
9−10
14−16
The average gaming FPS of GeForce GT 755M in Forza Horizon 4 is 55% more, than GeForce 940M.
low / 768p
45−50
55−60
medium / 768p
35−40
50−55
high / 1080p
6−7
14−16
ultra / 1080p
3−4
7−8
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GT 755M in Grand Theft Auto V is 43% more, than GeForce 940M.
high / 1080p
1−2
5−6
ultra / 1080p
0−1
3−4
4K / 2160p
0−1
0−1
low / 720p
6−7
14−16
medium / 1080p
3−4
7−8
The average gaming FPS of GeForce GT 755M in Metro Exodus is 200% more, than GeForce 940M.
low / 768p
90−95
95−100
high / 1080p
85−90
90−95
ultra / 1080p
75−80
80−85
medium / 1080p
90−95
95−100
The average gaming FPS of GeForce GT 755M in Minecraft is 5% more, than GeForce 940M.
high / 1080p
14−16
16−18
ultra / 1080p
12−14
14−16
low / 720p
24−27
35−40
medium / 1080p
16−18
18−20
The average gaming FPS of GeForce GT 755M in PLAYERUNKNOWN'S BATTLEGROUNDS is 29% more, than GeForce 940M.
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
0−1
low / 720p
5−6
14−16
medium / 1080p
−
10−12
The average gaming FPS of GeForce GT 755M in Red Dead Redemption 2 is 120% more, than GeForce 940M.
low / 768p
14−16
27−30
medium / 768p
10−11
18−20
high / 1080p
5−6
10−11
ultra / 1080p
4−5
7−8
4K / 2160p
1−2
6−7
The average gaming FPS of GeForce GT 755M in The Witcher 3: Wild Hunt is 100% more, than GeForce 940M.
low / 768p
75−80
85−90
medium / 768p
40−45
45−50
ultra / 1080p
14−16
21−24
high / 768p
30−35
35−40
The average gaming FPS of GeForce GT 755M in World of Tanks is 17% more, than GeForce 940M.
Full Specs
GeForce 940M
GeForce GT 755M
Architecture
Maxwell
Kepler
Code name
N16S-GT-S/B
N14P-
Type
Laptop
Laptop
Release date
12 March 2015
25 June 2013
Pipelines
384
384
Core clock speed
1072 MHz
980 MHz
Boost Clock
1176 MHz
Transistor count
1,870 million
1,270 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
28.22
31.36
Floating-point performance
903.2 gflops
752.6 gflops
Memory bus width
64 Bit
128 Bit
Memory clock speed
2000 MHz
5400 MHz
Memory bandwidth
14.4 GB/s
86.4 GB/s
Shared memory
-
-
DirectX
12 (11_0)
12 API
Shader Model
5.1
5.1
OpenGL
4.5
4.5
OpenCL
1.2
1.1
Vulkan
1.1.126
1.1.126
CUDA
+
+
Bus support
PCI Express 3.0
PCI Express 3.0, PCI Express 2.0
HDMI
+
Bitcoin / BTC (SHA256)
101 Mh/s
27 Mh/s
Laptop size
medium sized
medium sized
Standard memory configuration
GDDR5
eDP 1.2 signal support
Up to 3840x2160
LVDS signal support
Up to 1920x1200
DisplayPort Multimode (DP++) support
Up to 3840x2160
HDCP content protection
+
7.1 channel HD audio on HDMI
+
TrueHD and DTS-HD audio bitstreaming
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
+
Blu-Ray 3D Support
+
3D Vision / 3DTV Play
+
GPU Boost
2.0
GameWorks
+
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