GeForce GT 740 vs GeForce GTX 660M

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 740 and GeForce GTX 660M. 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 740 and GeForce GTX 660M. 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 740 Check Price

GeForce GTX 660M Check Price

GeForce GTX 660M is a Laptop Graphics Card

Note: GeForce GTX 660M 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 660M here:

GeForce GTX 660M Laptops

Main Specs

	GeForce GT 740	GeForce GTX 660M
Power consumption (TDP)	64 Watt	50 Watt
Interface	PCIe 3.0 x16	MXM-B (3.0)
Supplementary power connectors	1x 6-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	1 GB	2 GB
Display Connectors	2x DVI, 1x mini-HDMI	No outputs
	Check Price	Check Price

GeForce GT 740 has 28% more power consumption, than GeForce GTX 660M.
GeForce GT 740 is connected by PCIe 3.0 x16, and GeForce GTX 660M uses MXM-B (3.0) interface.
GeForce GTX 660M has 1 GB more memory, than GeForce GT 740.
GeForce GT 740 is used in Desktops, and GeForce GTX 660M - in Laptops.
GeForce GT 740 and GeForce GTX 660M are build with Kepler architecture.
Core clock speed of GeForce GT 740 is 158 MHz higher, than GeForce GTX 660M.
GeForce GT 740 and GeForce GTX 660M are manufactured by 28 nm process technology.
Memory clock speed of GeForce GT 740 is 3012 MHz higher, than GeForce GTX 660M.

Game benchmarks


high / 1080p	7−8	6−7
ultra / 1080p	4−5	4−5
QHD / 1440p	0−1	0−1
low / 720p	16−18	16−18
medium / 1080p	8−9	8−9
GeForce GT 740 and GeForce GTX 660M have the same average FPS in Assassin's Creed Odyssey.
high / 1080p	12−14	12−14
ultra / 1080p	10−11	10−11
QHD / 1440p	0−1	0−1
low / 720p	24−27	24−27
medium / 1080p	12−14	12−14
GeForce GT 740 and GeForce GTX 660M have the same average FPS in Battlefield 5.
low / 768p	45−50	45−50
high / 1080p	45−50	45−50
QHD / 1440p	0−1	0−1
GeForce GT 740 and GeForce GTX 660M have the same average FPS in Call of Duty: Warzone.
low / 768p	140−150	130−140
medium / 768p	110−120	110−120
ultra / 1080p	55−60	50−55
QHD / 1440p	30−33	27−30
4K / 2160p	27−30	27−30
high / 768p	80−85	80−85
The average gaming FPS of GeForce GT 740 in Counter-Strike: Global Offensive is 4% more, than GeForce GTX 660M.
low / 768p	55−60	55−60
ultra / 1080p	20−22	18−20
medium / 1080p	45−50	45−50
The average gaming FPS of GeForce GT 740 in Cyberpunk 2077 is 2% more, than GeForce GTX 660M.
low / 768p	80−85	80−85
medium / 768p	60−65	55−60
ultra / 1080p	35−40	30−35
The average gaming FPS of GeForce GT 740 in Dota 2 is 5% more, than GeForce GTX 660M.
high / 1080p	8−9	8−9
ultra / 1080p	8−9	7−8
4K / 2160p	3−4	3−4
low / 720p	20−22	18−20
medium / 1080p	9−10	8−9
The average gaming FPS of GeForce GT 740 in Far Cry 5 is 11% more, than GeForce GTX 660M.
high / 1080p	14−16	14−16
ultra / 1080p	10−12	10−11
low / 720p	60−65	60−65
medium / 1080p	24−27	21−24
The average gaming FPS of GeForce GT 740 in Fortnite is 3% more, than GeForce GTX 660M.
high / 1080p	12−14	12−14
ultra / 1080p	10−12	10−12
QHD / 1440p	1−2	1−2
low / 720p	27−30	24−27
medium / 1080p	14−16	14−16
GeForce GT 740 and GeForce GTX 660M have the same average FPS in Forza Horizon 4.
low / 768p	55−60	50−55
medium / 768p	45−50	45−50
high / 1080p	12−14	12−14
ultra / 1080p	6−7	6−7
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GT 740 in Grand Theft Auto V is 6% more, than GeForce GTX 660M.
high / 1080p	5−6	4−5
ultra / 1080p	3−4	3−4
4K / 2160p	0−1	0−1
low / 720p	12−14	12−14
medium / 1080p	6−7	6−7
The average gaming FPS of GeForce GT 740 in Metro Exodus is 16% more, than GeForce GTX 660M.
low / 768p	95−100	95−100
high / 1080p	90−95	90−95
ultra / 1080p	80−85	80−85
medium / 1080p	90−95	90−95
GeForce GT 740 and GeForce GTX 660M have the same average FPS in Minecraft.
high / 1080p	16−18	16−18
ultra / 1080p	14−16	14−16
low / 720p	30−35	30−35
medium / 1080p	18−20	18−20
GeForce GT 740 and GeForce GTX 660M have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
ultra / 1080p	7−8	7−8
QHD / 1440p	0−1	0−1
low / 720p	12−14	12−14
medium / 1080p	10−12	10−12
GeForce GT 740 and GeForce GTX 660M have the same average FPS in Red Dead Redemption 2.
low / 768p	24−27	24−27
medium / 768p	16−18	16−18
high / 1080p	9−10	9−10
ultra / 1080p	6−7	6−7
4K / 2160p	6−7	6−7
GeForce GT 740 and GeForce GTX 660M have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p	85−90	85−90
medium / 768p	45−50	45−50
ultra / 1080p	20−22	18−20
high / 768p	35−40	35−40
The average gaming FPS of GeForce GT 740 in World of Tanks is 2% more, than GeForce GTX 660M.

Full Specs

	GeForce GT 740	GeForce GTX 660M
Architecture	Kepler	Kepler
Code name	GK107	N13E-GE
Type	Desktop	Laptop
Release date	29 May 2014	22 March 2012
Pipelines	384	384
Core clock speed	993 MHz	835 MHz
Boost Clock		950 MHz
Transistor count	1,270 million	1,270 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	31.78	30.4 billion/sec
Floating-point performance	762.6 gflops	729.6 gflops
Length	145 mm
Memory bus width	128 Bit	128bit
Memory clock speed	5012 MHz	2000 MHz
Memory bandwidth	80.19 GB/s	64.0 GB/s
Shared memory		-
DirectX	12 (11_0)	12 API
Shader Model	5.1	5.1
OpenGL	4.6	4.5
OpenCL	1.2	1.1
Vulkan	1.1.126	1.1.126
CUDA	3.0	+
CUDA cores		384
Bus support		PCI Express 2.0, PCI Express 3.0
SLI options		+
HDMI		+
HDCP		+
Maximum VGA resolution		Up to 2048x1536
Bitcoin / BTC (SHA256)	25 Mh/s	36 Mh/s
Laptop size		large
Optimus		+
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GeForce GT 740 vs GeForce GTX 660M

GeForce GTX 660M is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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