Quadro 4000M vs Quadro K620M
When choosing between Quadro 4000M and Quadro K620M, 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 Quadro 4000M and Quadro K620M.
Quadro 4000M and Quadro K620M are Laptop Graphics Cards
Note: Quadro 4000M and Quadro K620M are only used in laptop graphics. They have 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 4000M or Quadro K620M here:
Main Specs
Quadro 4000M
Quadro K620M
Power consumption (TDP)
100 Watt
30 Watt
Interface
MXM-B (3.0)
MXM-A (3.0)
Supplementary power connectors
None
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
No outputs
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Quadro 4000M has 233% more power consumption, than Quadro K620M.
Quadro 4000M is connected by MXM-B (3.0), and Quadro K620M uses MXM-A (3.0) interface.
Quadro 4000M and Quadro K620M have maximum RAM of 2 GB.
Both cards are used in Laptops.
Quadro 4000M is build with Fermi architecture, and Quadro K620M - with Maxwell.
Core clock speed of Quadro K620M is 554 MHz higher, than Quadro 4000M.
Quadro 4000M is manufactured by 40 nm process technology, and Quadro K620M - by 28 nm process technology.
Memory clock speed of Quadro K620M is 800 MHz higher, than Quadro 4000M.
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
3−4
3−4
ultra / 1080p
1−2
1−2
QHD / 1440p
0−1
0−1
low / 720p
14−16
14−16
medium / 1080p
5−6
5−6
Quadro 4000M and Quadro K620M have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
7−8
7−8
ultra / 1080p
5−6
5−6
QHD / 1440p
0−1
0−1
low / 720p
18−20
18−20
medium / 1080p
8−9
8−9
Quadro 4000M and Quadro K620M have the same average FPS in Battlefield 5.
low / 768p
45−50
45−50
high / 1080p
40−45
40−45
QHD / 1440p
0−1
0−1
Quadro 4000M and Quadro K620M have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
120−130
medium / 768p
95−100
95−100
ultra / 1080p
45−50
45−50
QHD / 1440p
24−27
24−27
high / 768p
70−75
70−75
Quadro 4000M and Quadro K620M have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
70−75
70−75
ultra / 1080p
20−22
20−22
medium / 1080p
40−45
40−45
Quadro 4000M and Quadro K620M have the same average FPS in Cyberpunk 2077.
low / 768p
75−80
75−80
medium / 768p
55−60
55−60
ultra / 1080p
27−30
27−30
Quadro 4000M and Quadro K620M have the same average FPS in Dota 2.
high / 1080p
4−5
4−5
ultra / 1080p
3−4
3−4
4K / 2160p
0−1
0−1
low / 720p
14−16
14−16
medium / 1080p
5−6
5−6
Quadro 4000M and Quadro K620M have the same average FPS in Far Cry 5.
high / 1080p
12−14
12−14
ultra / 1080p
7−8
7−8
QHD / 1440p
4−5
4−5
low / 720p
55−60
55−60
medium / 1080p
14−16
14−16
Quadro 4000M and Quadro K620M have the same average FPS in Fortnite.
high / 1080p
6−7
6−7
ultra / 1080p
6−7
6−7
QHD / 1440p
0−1
0−1
low / 720p
21−24
21−24
medium / 1080p
9−10
9−10
Quadro 4000M and Quadro K620M have the same average FPS in Forza Horizon 4.
low / 768p
45−50
45−50
high / 1080p
8−9
8−9
ultra / 1080p
3−4
3−4
QHD / 1440p
0−1
0−1
medium / 720p
40−45
40−45
Quadro 4000M and Quadro K620M have the same average FPS in Grand Theft Auto V.
high / 1080p
2−3
2−3
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
7−8
7−8
medium / 1080p
3−4
3−4
Quadro 4000M and Quadro K620M have the same average FPS in Metro Exodus.
low / 768p
85−90
85−90
high / 1080p
65−70
65−70
Quadro 4000M and Quadro K620M have the same average FPS in Minecraft.
ultra / 1080p
12−14
12−14
low / 720p
27−30
27−30
medium / 1080p
14−16
14−16
Quadro 4000M and Quadro K620M have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
6−7
6−7
ultra / 1080p
4−5
4−5
QHD / 1440p
0−1
0−1
low / 720p
7−8
7−8
Quadro 4000M and Quadro K620M have the same average FPS in Red Dead Redemption 2.
low / 768p
16−18
16−18
medium / 768p
12−14
12−14
high / 1080p
6−7
6−7
ultra / 1080p
4−5
4−5
4K / 2160p
1−2
1−2
Quadro 4000M and Quadro K620M have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p
70−75
70−75
medium / 768p
35−40
35−40
ultra / 1080p
16−18
16−18
high / 768p
30−35
30−35
Quadro 4000M and Quadro K620M have the same average FPS in World of Tanks.
Full Specs
Quadro 4000M
Quadro K620M
Architecture
Fermi
Maxwell
Code name
Fermi
GM108
Type
Mobile workstation
Mobile workstation
Release date
22 February 2011
1 March 2015
Pipelines
336
384
Core clock speed
475 MHz
1029 MHz
Boost Clock
1124 MHz
Transistor count
1,950 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
26.60
17.98
Floating-point performance
638.4 gflops
863.2 gflops
Memory bus width
256 Bit
64 Bit
Memory clock speed
1200 MHz
2000 MHz
Memory bandwidth
80 GB/s
14.4 GB/s
Shared memory
-
-
DirectX
12 (11_0)
12
Shader Model
5.1
5
OpenGL
4.6
4.5
OpenCL
1.1
1.2
Vulkan
N/A
1.1.126
CUDA
2.1
+
Bitcoin / BTC (SHA256)
82 Mh/s
92 Mh/s
Laptop size
large
Optimus
+
Display Port
1.2
nView Display Management
+
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