Quadro K4000M vs Quadro P400
In this comparison between Quadro K4000M 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 Quadro K4000M will be the best choice, for others Quadro P400 will be their preference. Study the comparison tables below and make your choice.
Quadro K4000M is a Laptop Graphics Card
Note: Quadro K4000M 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 Quadro K4000M here:
Main Specs
Quadro K4000M
Quadro P400
Power consumption (TDP)
100 Watt
30 Watt
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Display Connectors
No outputs
3x mini-DisplayPort
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Quadro K4000M has 233% more power consumption, than Quadro P400.
Quadro K4000M is connected by MXM-B (3.0), and Quadro P400 uses PCIe 3.0 x16 interface.
Quadro K4000M has 2 GB more memory, than Quadro P400.
Quadro K4000M is used in Mobile workstations, and Quadro P400 - in Desktops.
Quadro K4000M is build with Kepler architecture, and Quadro P400 - with Pascal.
Core clock speed of Quadro P400 is 628 MHz higher, than Quadro K4000M.
Quadro K4000M is manufactured by 28 nm process technology, and Quadro P400 - by 14 nm process technology.
Memory clock speed of Quadro P400 is 1208 MHz higher, than Quadro K4000M.
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
10−11
7−8
ultra / 1080p
6−7
4−5
QHD / 1440p
1−2
0−1
low / 720p
21−24
18−20
medium / 1080p
12−14
9−10
The average gaming FPS of Quadro K4000M in Assassin's Creed Odyssey is 30% more, than Quadro P400.
high / 1080p
16−18
12−14
ultra / 1080p
14−16
10−12
QHD / 1440p
0−1
0−1
low / 720p
35−40
27−30
medium / 1080p
18−20
14−16
The average gaming FPS of Quadro K4000M in Battlefield 5 is 37% more, than Quadro P400.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
Quadro K4000M and Quadro P400 have the same average FPS in Call of Duty: Warzone.
low / 768p
170−180
140−150
medium / 768p
140−150
110−120
ultra / 1080p
70−75
55−60
QHD / 1440p
40−45
30−35
4K / 2160p
30−33
27−30
high / 768p
110−120
85−90
The average gaming FPS of Quadro K4000M in Counter-Strike: Global Offensive is 24% more, than Quadro P400.
low / 768p
55−60
55−60
ultra / 1080p
27−30
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of Quadro K4000M in Cyberpunk 2077 is 4% more, than Quadro P400.
low / 768p
95−100
85−90
medium / 768p
75−80
60−65
ultra / 1080p
45−50
35−40
The average gaming FPS of Quadro K4000M in Dota 2 is 19% more, than Quadro P400.
high / 1080p
12−14
9−10
ultra / 1080p
10−12
8−9
4K / 2160p
4−5
4−5
low / 720p
27−30
21−24
medium / 1080p
12−14
10−11
The average gaming FPS of Quadro K4000M in Far Cry 5 is 27% more, than Quadro P400.
high / 1080p
18−20
16−18
ultra / 1080p
14−16
10−12
low / 720p
75−80
65−70
medium / 1080p
35−40
24−27
The average gaming FPS of Quadro K4000M in Fortnite is 23% more, than Quadro P400.
high / 1080p
18−20
12−14
ultra / 1080p
14−16
12−14
QHD / 1440p
4−5
2−3
low / 720p
35−40
27−30
medium / 1080p
20−22
14−16
The average gaming FPS of Quadro K4000M in Forza Horizon 4 is 35% more, than Quadro P400.
low / 768p
65−70
55−60
medium / 768p
60−65
45−50
high / 1080p
20−22
14−16
ultra / 1080p
9−10
7−8
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro K4000M in Grand Theft Auto V is 29% more, than Quadro P400.
high / 1080p
7−8
5−6
ultra / 1080p
5−6
3−4
4K / 2160p
1−2
0−1
low / 720p
20−22
14−16
medium / 1080p
9−10
7−8
The average gaming FPS of Quadro K4000M in Metro Exodus is 42% more, than Quadro P400.
low / 768p
100−110
95−100
high / 1080p
−
90−95
ultra / 1080p
90−95
80−85
medium / 1080p
95−100
95−100
The average gaming FPS of Quadro K4000M in Minecraft is 6% more, than Quadro P400.
high / 1080p
18−20
16−18
ultra / 1080p
14−16
14−16
low / 720p
40−45
35−40
medium / 1080p
20−22
18−20
The average gaming FPS of Quadro K4000M in PLAYERUNKNOWN'S BATTLEGROUNDS is 9% more, than Quadro P400.
high / 1080p
12−14
−
ultra / 1080p
8−9
8−9
QHD / 1440p
0−1
0−1
low / 720p
18−20
14−16
medium / 1080p
12−14
10−12
The average gaming FPS of Quadro K4000M in Red Dead Redemption 2 is 18% more, than Quadro P400.
low / 768p
35−40
27−30
medium / 768p
24−27
18−20
high / 1080p
12−14
10−11
ultra / 1080p
8−9
7−8
4K / 2160p
7−8
6−7
The average gaming FPS of Quadro K4000M in The Witcher 3: Wild Hunt is 28% more, than Quadro P400.
low / 768p
90−95
85−90
medium / 768p
50−55
45−50
ultra / 1080p
27−30
21−24
high / 768p
45−50
35−40
The average gaming FPS of Quadro K4000M in World of Tanks is 14% more, than Quadro P400.
Full Specs
Quadro K4000M
Quadro P400
Architecture
Kepler
Pascal
Code name
N14E-Q3
GP107
Type
Mobile workstation
Workstation
Release date
1 June 2012
7 February 2017
Pipelines
960
256
Core clock speed
600 MHz
1228 MHz
Boost Clock
1252 MHz
Transistor count
3,540 million
3,300 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
48.08
20.03
Floating-point performance
1,154 gflops
679.9 gflops
Length
145 mm
Memory bus width
256 Bit
64 Bit
Memory clock speed
2800 MHz
4008 MHz
Memory bandwidth
89.6 GB/s
32.06 GB/s
Shared memory
-
DirectX
12 (11_0)
12 (12_1)
Shader Model
5.1
6.4
OpenGL
4.6
4.6
OpenCL
1.2
1.2
Vulkan
1.1.126
1.2.131
CUDA
+
6.1
Bitcoin / BTC (SHA256)
37 Mh/s
Laptop size
large
Optimus
+
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