GeForce GTX 660 Ti vs Quadro P400
When comparing GeForce GTX 660 Ti and Quadro P400, 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 GTX 660 Ti and Quadro P400 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Main Specs
GeForce GTX 660 Ti
Quadro P400
Power consumption (TDP)
150 Watt
30 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
Two 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 Ti has 400% more power consumption, than Quadro P400.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
GeForce GTX 660 Ti and Quadro P400 have maximum RAM of 2 GB.
Both cards are used in Desktops.
GeForce GTX 660 Ti is build with Kepler architecture, and Quadro P400 - with Pascal.
Core clock speed of Quadro P400 is 313 MHz higher, than GeForce GTX 660 Ti.
GeForce GTX 660 Ti 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 Ti.
Memory clock speed of Quadro P400 is 4002 MHz higher, than GeForce GTX 660 Ti.
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
21−24
7−8
ultra / 1080p
12−14
4−5
QHD / 1440p
8−9
0−1
4K / 2160p
5−6
−
low / 720p
40−45
18−20
medium / 1080p
27−30
9−10
The average gaming FPS of GeForce GTX 660 Ti in Assassin's Creed Odyssey is 160% more, than Quadro P400.
high / 1080p
35−40
12−14
ultra / 1080p
30−35
10−12
QHD / 1440p
14−16
0−1
4K / 2160p
9−10
−
low / 720p
70−75
27−30
medium / 1080p
40−45
14−16
The average gaming FPS of GeForce GTX 660 Ti in Battlefield 5 is 187% 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 Ti in Call of Duty: Warzone is 10% more, than Quadro P400.
low / 768p
230−240
140−150
medium / 768p
210−220
110−120
ultra / 1080p
120−130
55−60
QHD / 1440p
100−110
30−35
4K / 2160p
55−60
27−30
high / 768p
170−180
85−90
The average gaming FPS of GeForce GTX 660 Ti in Counter-Strike: Global Offensive is 97% more, than Quadro P400.
low / 768p
60−65
55−60
ultra / 1080p
55−60
21−24
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GTX 660 Ti in Cyberpunk 2077 is 40% more, than Quadro P400.
low / 768p
120−130
85−90
medium / 768p
110−120
60−65
ultra / 1080p
85−90
35−40
The average gaming FPS of GeForce GTX 660 Ti in Dota 2 is 75% more, than Quadro P400.
high / 1080p
27−30
9−10
ultra / 1080p
24−27
8−9
QHD / 1440p
20−22
−
4K / 2160p
9−10
4−5
low / 720p
55−60
21−24
medium / 1080p
30−33
10−11
The average gaming FPS of GeForce GTX 660 Ti in Far Cry 5 is 172% more, than Quadro P400.
high / 1080p
35−40
16−18
ultra / 1080p
27−30
10−12
QHD / 1440p
16−18
−
low / 720p
130−140
65−70
medium / 1080p
75−80
24−27
The average gaming FPS of GeForce GTX 660 Ti in Fortnite is 130% more, than Quadro P400.
high / 1080p
35−40
12−14
ultra / 1080p
27−30
12−14
QHD / 1440p
16−18
2−3
4K / 2160p
14−16
−
low / 720p
75−80
27−30
medium / 1080p
40−45
14−16
The average gaming FPS of GeForce GTX 660 Ti in Forza Horizon 4 is 185% more, than Quadro P400.
low / 768p
110−120
55−60
medium / 768p
95−100
45−50
high / 1080p
45−50
14−16
ultra / 1080p
18−20
7−8
QHD / 1440p
9−10
0−1
The average gaming FPS of GeForce GTX 660 Ti in Grand Theft Auto V is 122% more, than Quadro P400.
high / 1080p
14−16
5−6
ultra / 1080p
10−12
3−4
QHD / 1440p
10−12
−
4K / 2160p
3−4
0−1
low / 720p
40−45
14−16
medium / 1080p
20−22
7−8
The average gaming FPS of GeForce GTX 660 Ti in Metro Exodus is 214% 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 Ti in Minecraft is 23% more, than Quadro P400.
high / 1080p
−
16−18
ultra / 1080p
14−16
14−16
low / 720p
75−80
35−40
medium / 1080p
18−20
18−20
The average gaming FPS of GeForce GTX 660 Ti in PLAYERUNKNOWN'S BATTLEGROUNDS is 60% more, than Quadro P400.
high / 1080p
16−18
−
ultra / 1080p
10−12
8−9
QHD / 1440p
3−4
0−1
4K / 2160p
2−3
−
low / 720p
40−45
14−16
medium / 1080p
21−24
10−12
The average gaming FPS of GeForce GTX 660 Ti in Red Dead Redemption 2 is 127% more, than Quadro P400.
low / 768p
80−85
27−30
medium / 768p
50−55
18−20
high / 1080p
27−30
10−11
ultra / 1080p
16−18
7−8
4K / 2160p
9−10
6−7
The average gaming FPS of GeForce GTX 660 Ti in The Witcher 3: Wild Hunt is 171% 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 Ti in World of Tanks is 31% more, than Quadro P400.
Full Specs
GeForce GTX 660 Ti
Quadro P400
Architecture
Kepler
Pascal
Code name
GK104
GP107
Type
Desktop
Workstation
Release date
16 August 2012
7 February 2017
Pipelines
1344
256
Core clock speed
915 MHz
1228 MHz
Boost Clock
980 MHz
1252 MHz
Transistor count
3,540 million
3,300 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
102.5 billion/sec
20.03
Floating-point performance
2,459.5 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
Shared memory
-
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
1344
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)
99 Mh/s
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