GeForce GTX 650 vs GeForce GTX 660

When choosing between GeForce GTX 650 and GeForce GTX 660, 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 GTX 650 and GeForce GTX 660.

GeForce GTX 650 Check Price

GeForce GTX 660 Check Price

Main Specs

	GeForce GTX 650	GeForce GTX 660
Power consumption (TDP)	64 Watt	140 Watt
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Supplementary power connectors	One 6-pin	One 6-pin
Memory type	GDDR5	GDDR5
Maximum RAM amount	2 GB	2 GB
Display Connectors	2x DVI, 1x mini-HDMI	2x DVI, 1x HDMI, 1x DisplayPort
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GeForce GTX 660 has 118% more power consumption, than GeForce GTX 650.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
GeForce GTX 650 and GeForce GTX 660 have maximum RAM of 2 GB.
Both cards are used in Desktops.
GeForce GTX 650 and GeForce GTX 660 are build with Kepler architecture.
Core clock speed of GeForce GTX 650 is 78 MHz higher, than GeForce GTX 660.
GeForce GTX 650 and GeForce GTX 660 are manufactured by 28 nm process technology.
GeForce GTX 660 is 4 mm longer, than GeForce GTX 650.
Memory clock speed of GeForce GTX 660 is 1 MHz higher, than GeForce GTX 650.

Game benchmarks


high / 1080p	8−9	20−22
ultra / 1080p	5−6	12−14
QHD / 1440p	0−1	6−7
4K / 2160p	−	5−6
low / 720p	18−20	40−45
medium / 1080p	10−11	24−27
The average gaming FPS of GeForce GTX 660 in Assassin's Creed Odyssey is 150% more, than GeForce GTX 650.
high / 1080p	14−16	30−35
ultra / 1080p	12−14	27−30
QHD / 1440p	0−1	10−12
4K / 2160p	−	8−9
low / 720p	30−33	65−70
medium / 1080p	14−16	35−40
The average gaming FPS of GeForce GTX 660 in Battlefield 5 is 127% more, than GeForce GTX 650.
low / 768p	45−50	50−55
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
The average gaming FPS of GeForce GTX 660 in Call of Duty: Warzone is 10% more, than GeForce GTX 650.
low / 768p	150−160	230−240
medium / 768p	120−130	200−210
ultra / 1080p	60−65	120−130
QHD / 1440p	35−40	90−95
4K / 2160p	27−30	50−55
high / 768p	90−95	160−170
The average gaming FPS of GeForce GTX 660 in Counter-Strike: Global Offensive is 74% more, than GeForce GTX 650.
low / 768p	55−60	60−65
ultra / 1080p	21−24	50−55
medium / 1080p	45−50	55−60
The average gaming FPS of GeForce GTX 660 in Cyberpunk 2077 is 35% more, than GeForce GTX 650.
low / 768p	85−90	120−130
medium / 768p	65−70	100−110
ultra / 1080p	40−45	80−85
The average gaming FPS of GeForce GTX 660 in Dota 2 is 60% more, than GeForce GTX 650.
high / 1080p	10−11	24−27
ultra / 1080p	9−10	21−24
QHD / 1440p	−	18−20
4K / 2160p	4−5	8−9
low / 720p	21−24	50−55
medium / 1080p	10−11	27−30
The average gaming FPS of GeForce GTX 660 in Far Cry 5 is 145% more, than GeForce GTX 650.
high / 1080p	16−18	30−35
ultra / 1080p	12−14	24−27
QHD / 1440p	−	16−18
low / 720p	65−70	120−130
medium / 1080p	27−30	70−75
The average gaming FPS of GeForce GTX 660 in Fortnite is 103% more, than GeForce GTX 650.
high / 1080p	14−16	30−35
ultra / 1080p	12−14	24−27
QHD / 1440p	2−3	14−16
4K / 2160p	−	12−14
low / 720p	30−35	65−70
medium / 1080p	16−18	35−40
The average gaming FPS of GeForce GTX 660 in Forza Horizon 4 is 118% more, than GeForce GTX 650.
low / 768p	60−65	100−110
medium / 768p	50−55	90−95
high / 1080p	16−18	40−45
ultra / 1080p	7−8	16−18
QHD / 1440p	0−1	7−8
The average gaming FPS of GeForce GTX 660 in Grand Theft Auto V is 88% more, than GeForce GTX 650.
high / 1080p	5−6	12−14
ultra / 1080p	4−5	10−11
QHD / 1440p	−	10−11
4K / 2160p	1−2	3−4
low / 720p	14−16	40−45
medium / 1080p	7−8	18−20
The average gaming FPS of GeForce GTX 660 in Metro Exodus is 183% more, than GeForce GTX 650.
low / 768p	95−100	120−130
high / 1080p	90−95	−
ultra / 1080p	85−90	−
medium / 1080p	95−100	110−120
The average gaming FPS of GeForce GTX 660 in Minecraft is 23% more, than GeForce GTX 650.
high / 1080p	18−20	−
ultra / 1080p	14−16	14−16
low / 720p	35−40	70−75
medium / 1080p	18−20	18−20
The average gaming FPS of GeForce GTX 660 in PLAYERUNKNOWN'S BATTLEGROUNDS is 52% more, than GeForce GTX 650.
high / 1080p	−	14−16
ultra / 1080p	8−9	10−11
QHD / 1440p	0−1	1−2
4K / 2160p	−	1−2
low / 720p	14−16	35−40
medium / 1080p	12−14	21−24
The average gaming FPS of GeForce GTX 660 in Red Dead Redemption 2 is 91% more, than GeForce GTX 650.
low / 768p	30−33	70−75
medium / 768p	20−22	45−50
high / 1080p	10−12	24−27
ultra / 1080p	7−8	14−16
4K / 2160p	6−7	8−9
The average gaming FPS of GeForce GTX 660 in The Witcher 3: Wild Hunt is 120% more, than GeForce GTX 650.
low / 768p	90−95	90−95
medium / 768p	45−50	60−65
ultra / 1080p	21−24	40−45
high / 768p	40−45	55−60
The average gaming FPS of GeForce GTX 660 in World of Tanks is 23% more, than GeForce GTX 650.

Full Specs

	GeForce GTX 650	GeForce GTX 660
Architecture	Kepler	Kepler
Code name	GK107	GK106
Type	Desktop	Desktop
Release date	6 September 2012	6 September 2012
Pipelines	384	960
Core clock speed	1058 MHz	980 MHz
Boost Clock		1033 MHz
Transistor count	1,270 million	2,540 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	33.9 billion/sec	78.4 billion/sec
Floating-point performance	812.5 gflops	1,981 gflops
Length	5.70" (14.5 cm)	9.5" (24.1 cm)
Memory bus width	128-bit GDDR5	192-bit GDDR5
Memory clock speed	5.0 GB/s	6.0 GB/s
Memory bandwidth	80.0 GB/s	144.2 GB/s
DirectX	12 (11_0)	12 (11_0)
Shader Model	5.1	5.1
OpenGL	4.3	4.3
OpenCL	1.2	1.2
Vulkan	1.1.126	1.1.126
CUDA	+	+
CUDA cores	384	960
Bus support	PCI Express 3.0	PCI Express 3.0
Height	4.38" (11.1 cm)	4.376" (11.1 cm)
SLI options		+
Multi monitor support	4 displays	4 displays
HDMI	+	+
HDCP	+	+
Maximum VGA resolution	2048x1536	2048x1536
Audio input for HDMI	Internal	Internal
3D Blu-Ray	+	+
3D Gaming	+	+
3D Vision	+	+
Bitcoin / BTC (SHA256)	26 Mh/s	66 Mh/s
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GeForce GTX 650 vs GeForce GTX 660

Main Specs

Game benchmarks

Full Specs

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