GeForce GT 740 vs GeForce GTX 670MX SLI
When comparing GeForce GT 740 and GeForce GTX 670MX SLI, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 740 and GeForce GTX 670MX SLI is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
GeForce GTX 670MX SLI is a Laptop Graphics Card
Note: GeForce GTX 670MX SLI 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 GTX 670MX SLI here:
Main Specs
GeForce GT 740
GeForce GTX 670MX SLI
Power consumption (TDP)
64 Watt
150 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
Display Connectors
2x DVI, 1x mini-HDMI
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GeForce GTX 670MX SLI has 134% more power consumption, than GeForce GT 740.
GeForce GT 740 is used in Desktops, and GeForce GTX 670MX SLI - in Laptops.
GeForce GT 740 and GeForce GTX 670MX SLI are build with Kepler architecture.
Core clock speed of GeForce GT 740 is 393 MHz higher, than GeForce GTX 670MX SLI.
GeForce GT 740 and GeForce GTX 670MX SLI are manufactured by 28 nm process technology.
Memory clock speed of GeForce GT 740 is 2212 MHz higher, than GeForce GTX 670MX SLI.
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
7−8
21−24
ultra / 1080p
4−5
14−16
QHD / 1440p
0−1
8−9
4K / 2160p
−
5−6
low / 720p
16−18
40−45
medium / 1080p
8−9
27−30
The average gaming FPS of GeForce GTX 670MX SLI in Assassin's Creed Odyssey is 200% more, than GeForce GT 740.
high / 1080p
12−14
35−40
ultra / 1080p
10−11
30−35
QHD / 1440p
0−1
14−16
4K / 2160p
−
9−10
low / 720p
24−27
75−80
medium / 1080p
12−14
40−45
The average gaming FPS of GeForce GTX 670MX SLI in Battlefield 5 is 213% more, than GeForce GT 740.
low / 768p
45−50
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GTX 670MX SLI in Call of Duty: Warzone is 10% more, than GeForce GT 740.
low / 768p
140−150
230−240
medium / 768p
110−120
210−220
ultra / 1080p
55−60
130−140
QHD / 1440p
30−33
100−110
4K / 2160p
27−30
55−60
high / 768p
80−85
170−180
The average gaming FPS of GeForce GTX 670MX SLI in Counter-Strike: Global Offensive is 101% more, than GeForce GT 740.
low / 768p
55−60
60−65
ultra / 1080p
20−22
55−60
medium / 1080p
45−50
55−60
The average gaming FPS of GeForce GTX 670MX SLI in Cyberpunk 2077 is 40% more, than GeForce GT 740.
low / 768p
80−85
120−130
medium / 768p
60−65
110−120
ultra / 1080p
35−40
85−90
The average gaming FPS of GeForce GTX 670MX SLI in Dota 2 is 81% more, than GeForce GT 740.
high / 1080p
8−9
27−30
ultra / 1080p
8−9
24−27
QHD / 1440p
−
21−24
4K / 2160p
3−4
9−10
low / 720p
20−22
55−60
medium / 1080p
9−10
30−33
The average gaming FPS of GeForce GTX 670MX SLI in Far Cry 5 is 200% more, than GeForce GT 740.
high / 1080p
14−16
35−40
ultra / 1080p
10−12
27−30
QHD / 1440p
−
16−18
low / 720p
60−65
130−140
medium / 1080p
24−27
80−85
The average gaming FPS of GeForce GTX 670MX SLI in Fortnite is 150% more, than GeForce GT 740.
high / 1080p
12−14
35−40
ultra / 1080p
10−12
27−30
QHD / 1440p
1−2
16−18
4K / 2160p
−
14−16
low / 720p
27−30
75−80
medium / 1080p
14−16
40−45
The average gaming FPS of GeForce GTX 670MX SLI in Forza Horizon 4 is 207% more, than GeForce GT 740.
low / 768p
55−60
110−120
medium / 768p
45−50
100−105
high / 1080p
12−14
45−50
ultra / 1080p
6−7
18−20
QHD / 1440p
0−1
9−10
The average gaming FPS of GeForce GTX 670MX SLI in Grand Theft Auto V is 129% more, than GeForce GT 740.
high / 1080p
5−6
14−16
ultra / 1080p
3−4
12−14
QHD / 1440p
−
10−12
4K / 2160p
0−1
3−4
low / 720p
12−14
45−50
medium / 1080p
6−7
20−22
The average gaming FPS of GeForce GTX 670MX SLI in Metro Exodus is 242% more, than GeForce GT 740.
low / 768p
95−100
120−130
high / 1080p
90−95
−
ultra / 1080p
80−85
−
medium / 1080p
90−95
110−120
The average gaming FPS of GeForce GTX 670MX SLI in Minecraft is 26% more, than GeForce GT 740.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
30−35
75−80
medium / 1080p
18−20
18−20
The average gaming FPS of GeForce GTX 670MX SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 68% more, than GeForce GT 740.
high / 1080p
−
16−18
ultra / 1080p
7−8
10−12
QHD / 1440p
0−1
3−4
4K / 2160p
−
2−3
low / 720p
12−14
40−45
medium / 1080p
10−12
21−24
The average gaming FPS of GeForce GTX 670MX SLI in Red Dead Redemption 2 is 150% more, than GeForce GT 740.
low / 768p
24−27
80−85
medium / 768p
16−18
50−55
high / 1080p
9−10
27−30
ultra / 1080p
6−7
16−18
4K / 2160p
6−7
9−10
The average gaming FPS of GeForce GTX 670MX SLI in The Witcher 3: Wild Hunt is 192% more, than GeForce GT 740.
low / 768p
85−90
90−95
medium / 768p
45−50
60−65
ultra / 1080p
20−22
40−45
high / 768p
35−40
55−60
The average gaming FPS of GeForce GTX 670MX SLI in World of Tanks is 31% more, than GeForce GT 740.
Full Specs
GeForce GT 740
GeForce GTX 670MX SLI
Architecture
Kepler
Kepler
Code name
GK107
N13E-GR
Type
Desktop
Laptop
Release date
29 May 2014
1 October 2012
Pipelines
384
1920
Core clock speed
993 MHz
600 MHz
Transistor count
1,270 million
5080 Million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
31.78
Floating-point performance
762.6 gflops
Length
145 mm
Memory bus width
128 Bit
2x 192 Bit
Memory clock speed
5012 MHz
2800 MHz
Memory bandwidth
80.19 GB/s
Shared memory
-
DirectX
12 (11_0)
DirectX 11, Shader 5.1
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1.126
CUDA
3.0
+
SLI options
+
Bitcoin / BTC (SHA256)
25 Mh/s
Laptop size
large
Optimus
+
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