GeForce GTX 660 vs Quadro P400

In this comparison between GeForce GTX 660 and Quadro P400 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 660 will be the best choice, for others Quadro P400 will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 660 Check Price

Quadro P400 Check Price

Main Specs

	GeForce GTX 660	Quadro P400
Power consumption (TDP)	140 Watt	30 Watt
Interface	PCIe 3.0 x16	PCIe 3.0 x16
Supplementary power connectors	One 6-pin	None
Memory type	GDDR5	GDDR5
Maximum RAM amount	2 GB	2 GB
Display Connectors	2x DVI, 1x HDMI, 1x DisplayPort	3x mini-DisplayPort
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GeForce GTX 660 has 366% more power consumption, than Quadro P400.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
GeForce GTX 660 and Quadro P400 have maximum RAM of 2 GB.
Both cards are used in Desktops.
GeForce GTX 660 is build with Kepler architecture, and Quadro P400 - with Pascal.
Core clock speed of Quadro P400 is 248 MHz higher, than GeForce GTX 660.
GeForce GTX 660 is manufactured by 28 nm process technology, and Quadro P400 - by 14 nm process technology.
Quadro P400 is 136 mm longer, than GeForce GTX 660.
Memory clock speed of Quadro P400 is 4002 MHz higher, than GeForce GTX 660.

Game benchmarks


high / 1080p	20−22	7−8
ultra / 1080p	12−14	4−5
QHD / 1440p	6−7	0−1
4K / 2160p	5−6	−
low / 720p	40−45	18−20
medium / 1080p	24−27	9−10
The average gaming FPS of GeForce GTX 660 in Assassin's Creed Odyssey is 150% more, than Quadro P400.
high / 1080p	30−35	12−14
ultra / 1080p	27−30	10−12
QHD / 1440p	10−12	0−1
4K / 2160p	8−9	−
low / 720p	65−70	27−30
medium / 1080p	35−40	14−16
The average gaming FPS of GeForce GTX 660 in Battlefield 5 is 156% more, than Quadro P400.
low / 768p	50−55	45−50
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 Quadro P400.
low / 768p	230−240	140−150
medium / 768p	200−210	110−120
ultra / 1080p	120−130	55−60
QHD / 1440p	90−95	30−35
4K / 2160p	50−55	27−30
high / 768p	160−170	85−90
The average gaming FPS of GeForce GTX 660 in Counter-Strike: Global Offensive is 88% more, than Quadro P400.
low / 768p	60−65	55−60
ultra / 1080p	50−55	21−24
medium / 1080p	55−60	45−50
The average gaming FPS of GeForce GTX 660 in Cyberpunk 2077 is 35% more, than Quadro P400.
low / 768p	120−130	85−90
medium / 768p	100−110	60−65
ultra / 1080p	80−85	35−40
The average gaming FPS of GeForce GTX 660 in Dota 2 is 67% more, than Quadro P400.
high / 1080p	24−27	9−10
ultra / 1080p	21−24	8−9
QHD / 1440p	18−20	−
4K / 2160p	8−9	4−5
low / 720p	50−55	21−24
medium / 1080p	27−30	10−11
The average gaming FPS of GeForce GTX 660 in Far Cry 5 is 145% more, than Quadro P400.
high / 1080p	30−35	16−18
ultra / 1080p	24−27	10−12
QHD / 1440p	16−18	−
low / 720p	120−130	65−70
medium / 1080p	70−75	24−27
The average gaming FPS of GeForce GTX 660 in Fortnite is 110% more, than Quadro P400.
high / 1080p	30−35	12−14
ultra / 1080p	24−27	12−14
QHD / 1440p	14−16	2−3
4K / 2160p	12−14	−
low / 720p	65−70	27−30
medium / 1080p	35−40	14−16
The average gaming FPS of GeForce GTX 660 in Forza Horizon 4 is 150% more, than Quadro P400.
low / 768p	100−110	55−60
medium / 768p	90−95	45−50
high / 1080p	40−45	14−16
ultra / 1080p	16−18	7−8
QHD / 1440p	7−8	0−1
The average gaming FPS of GeForce GTX 660 in Grand Theft Auto V is 106% more, than Quadro P400.
high / 1080p	12−14	5−6
ultra / 1080p	10−11	3−4
QHD / 1440p	10−11	−
4K / 2160p	3−4	0−1
low / 720p	40−45	14−16
medium / 1080p	18−20	7−8
The average gaming FPS of GeForce GTX 660 in Metro Exodus is 200% more, than Quadro P400.
low / 768p	120−130	95−100
high / 1080p	−	90−95
ultra / 1080p	−	80−85
medium / 1080p	110−120	95−100
The average gaming FPS of GeForce GTX 660 in Minecraft is 23% more, than Quadro P400.
high / 1080p	−	16−18
ultra / 1080p	14−16	14−16
low / 720p	70−75	35−40
medium / 1080p	18−20	18−20
The average gaming FPS of GeForce GTX 660 in PLAYERUNKNOWN'S BATTLEGROUNDS is 52% more, than Quadro P400.
high / 1080p	14−16	−
ultra / 1080p	10−11	8−9
QHD / 1440p	1−2	0−1
4K / 2160p	1−2	−
low / 720p	35−40	14−16
medium / 1080p	21−24	10−12
The average gaming FPS of GeForce GTX 660 in Red Dead Redemption 2 is 109% more, than Quadro P400.
low / 768p	70−75	27−30
medium / 768p	45−50	18−20
high / 1080p	24−27	10−11
ultra / 1080p	14−16	7−8
4K / 2160p	8−9	6−7
The average gaming FPS of GeForce GTX 660 in The Witcher 3: Wild Hunt is 135% more, than Quadro P400.
low / 768p	90−95	85−90
medium / 768p	60−65	45−50
ultra / 1080p	40−45	21−24
high / 768p	55−60	35−40
The average gaming FPS of GeForce GTX 660 in World of Tanks is 31% more, than Quadro P400.

Full Specs

	GeForce GTX 660	Quadro P400
Architecture	Kepler	Pascal
Code name	GK106	GP107
Type	Desktop	Workstation
Release date	6 September 2012	7 February 2017
Pipelines	960	256
Core clock speed	980 MHz	1228 MHz
Boost Clock	1033 MHz	1252 MHz
Transistor count	2,540 million	3,300 million
Manufacturing process technology	28 nm	14 nm
Texture fill rate	78.4 billion/sec	20.03
Floating-point performance	1,981 gflops	679.9 gflops
Length	9.5" (24.1 cm)	145 mm
Memory bus width	192-bit GDDR5	64 Bit
Memory clock speed	6.0 GB/s	4008 MHz
Memory bandwidth	144.2 GB/s	32.06 GB/s
DirectX	12 (11_0)	12 (12_1)
Shader Model	5.1	6.4
OpenGL	4.3	4.6
OpenCL	1.2	1.2
Vulkan	1.1.126	1.2.131
CUDA	+	6.1
CUDA cores	960
Bus support	PCI Express 3.0
Height	4.376" (11.1 cm)
SLI options	+
Multi monitor support	4 displays
HDMI	+
HDCP	+
Maximum VGA resolution	2048x1536
Audio input for HDMI	Internal
3D Blu-Ray	+
3D Gaming	+
3D Vision	+
Bitcoin / BTC (SHA256)	66 Mh/s
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GeForce GTX 660 vs Quadro P400

Main Specs

Game benchmarks

Full Specs

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