GeForce 840M vs GeForce GTX 750
Find out if it is worth upgrading your current GPU setup by comparing GeForce 840M and GeForce GTX 750. 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 840M and GeForce GTX 750. 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 840M is a Laptop Graphics Card
Note: GeForce 840M 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 840M here:
Main Specs
GeForce 840M
GeForce GTX 750
Power consumption (TDP)
33 Watt
55 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
DDR3
GDDR5
Maximum RAM amount
4 GB
1 GB
Display Connectors
No outputs
2x DVI, 1x mini-HDMI
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GeForce GTX 750 has 66% more power consumption, than GeForce 840M.
GeForce 840M is connected by PCIe 3.0 x8, and GeForce GTX 750 uses PCIe 3.0 x16 interface.
GeForce 840M has 3 GB more memory, than GeForce GTX 750.
GeForce 840M is used in Laptops, and GeForce GTX 750 - in Desktops.
GeForce 840M and GeForce GTX 750 are build with Maxwell architecture.
Core clock speed of GeForce 840M is 9 MHz higher, than GeForce GTX 750.
GeForce 840M and GeForce GTX 750 are manufactured by 28 nm process technology.
Memory clock speed of GeForce 840M is 1995 MHz higher, than GeForce GTX 750.
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
1−2
16−18
ultra / 1080p
0−1
10−11
QHD / 1440p
0−1
4−5
low / 720p
12−14
35−40
medium / 1080p
3−4
21−24
The average gaming FPS of GeForce GTX 750 in Assassin's Creed Odyssey is 316% more, than GeForce 840M.
high / 1080p
−
27−30
ultra / 1080p
4−5
24−27
QHD / 1440p
0−1
7−8
4K / 2160p
−
6−7
low / 720p
16−18
60−65
medium / 1080p
5−6
30−35
The average gaming FPS of GeForce GTX 750 in Battlefield 5 is 344% more, than GeForce 840M.
low / 768p
45−50
50−55
high / 1080p
40−45
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 750 in Call of Duty: Warzone is 15% more, than GeForce 840M.
low / 768p
120−130
220−230
medium / 768p
90−95
190−200
ultra / 1080p
40−45
100−110
QHD / 1440p
24−27
65−70
4K / 2160p
18−20
35−40
high / 768p
65−70
150−160
The average gaming FPS of GeForce GTX 750 in Counter-Strike: Global Offensive is 109% more, than GeForce 840M.
low / 768p
85−90
60−65
ultra / 1080p
16−18
45−50
medium / 1080p
40−45
55−60
The average gaming FPS of GeForce GTX 750 in Cyberpunk 2077 is 12% more, than GeForce 840M.
low / 768p
75−80
110−120
medium / 768p
50−55
100−110
ultra / 1080p
24−27
70−75
The average gaming FPS of GeForce GTX 750 in Dota 2 is 90% more, than GeForce 840M.
high / 1080p
2−3
21−24
ultra / 1080p
2−3
18−20
QHD / 1440p
−
18−20
4K / 2160p
0−1
6−7
low / 720p
12−14
45−50
medium / 1080p
3−4
21−24
The average gaming FPS of GeForce GTX 750 in Far Cry 5 is 440% more, than GeForce 840M.
high / 1080p
10−11
27−30
ultra / 1080p
5−6
21−24
QHD / 1440p
2−3
14−16
low / 720p
50−55
110−120
medium / 1080p
10−12
60−65
The average gaming FPS of GeForce GTX 750 in Fortnite is 200% more, than GeForce 840M.
high / 1080p
4−5
30−33
ultra / 1080p
−
21−24
QHD / 1440p
0−1
10−11
low / 720p
16−18
60−65
medium / 1080p
7−8
30−35
The average gaming FPS of GeForce GTX 750 in Forza Horizon 4 is 366% more, than GeForce 840M.
low / 768p
45−50
95−100
medium / 768p
−
85−90
high / 1080p
5−6
35−40
ultra / 1080p
2−3
14−16
QHD / 1440p
0−1
4−5
medium / 720p
35−40
−
The average gaming FPS of GeForce GTX 750 in Grand Theft Auto V is 177% more, than GeForce 840M.
high / 1080p
1−2
10−12
ultra / 1080p
0−1
8−9
4K / 2160p
0−1
1−2
low / 720p
5−6
30−35
medium / 1080p
3−4
14−16
The average gaming FPS of GeForce GTX 750 in Metro Exodus is 533% more, than GeForce 840M.
low / 768p
90−95
110−120
high / 1080p
85−90
−
ultra / 1080p
70−75
−
medium / 1080p
90−95
110−120
The average gaming FPS of GeForce GTX 750 in Minecraft is 25% more, than GeForce 840M.
ultra / 1080p
12−14
14−16
low / 720p
27−30
60−65
medium / 1080p
14−16
18−20
The average gaming FPS of GeForce GTX 750 in PLAYERUNKNOWN'S BATTLEGROUNDS is 77% more, than GeForce 840M.
high / 1080p
−
14−16
ultra / 1080p
4−5
9−10
QHD / 1440p
0−1
0−1
low / 720p
6−7
30−35
medium / 1080p
−
18−20
The average gaming FPS of GeForce GTX 750 in Red Dead Redemption 2 is 320% more, than GeForce 840M.
low / 768p
12−14
60−65
medium / 768p
9−10
35−40
high / 1080p
4−5
21−24
ultra / 1080p
3−4
12−14
4K / 2160p
0−1
7−8
The average gaming FPS of GeForce GTX 750 in The Witcher 3: Wild Hunt is 371% more, than GeForce 840M.
low / 768p
75−80
90−95
medium / 768p
35−40
60−65
ultra / 1080p
16−18
35−40
high / 768p
30−35
55−60
The average gaming FPS of GeForce GTX 750 in World of Tanks is 51% more, than GeForce 840M.
Full Specs
GeForce 840M
GeForce GTX 750
Architecture
Maxwell
Maxwell
Code name
N15S-GT
GM107
Type
Laptop
Desktop
Release date
12 March 2014
18 February 2014
Pipelines
384
512
Core clock speed
1029 MHz
1020 MHz
Boost Clock
1124 MHz
1085 MHz
Transistor count
1,870 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
17.98
34.72
Floating-point performance
863.2 gflops
1,111 gflops
Length
5.7" (14.5 cm)
Memory bus width
64 Bit
128 Bit
Memory clock speed
2000 MHz
5.0 GB/s
Memory bandwidth
16.02 GB/s
80 GB/s
Shared memory
-
DirectX
12 (11_0)
12 (11_0)
Shader Model
5.1
5.1
OpenGL
4.5
4.4
OpenCL
1.2
1.2
Vulkan
1.1.126
1.1.126
CUDA
+
+
CUDA cores
512
Bus support
PCI Express 2.0, PCI Express 3.0
PCI Express 3.0
Height
4.376" (11.1 cm)
Multi monitor support
3 displays
HDMI
+
HDCP
+
Maximum VGA resolution
2048x1536
Audio input for HDMI
Internal
3D Gaming
+
3D Vision
+
3D Vision Live
+
Bitcoin / BTC (SHA256)
92 Mh/s
143 Mh/s
Laptop size
medium sized
Optimus
+
GPU Boost
2.0
GameWorks
+
Blu Ray 3D
+
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