Quadro K620 vs UHD Graphics 620
When choosing between Quadro K620 and UHD Graphics 620, 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 K620 and UHD Graphics 620.
UHD Graphics 620 is a Laptop Graphics Card
Note: UHD Graphics 620 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 UHD Graphics 620 here:
Main Specs
Quadro K620
UHD Graphics 620
Power consumption (TDP)
41 Watt
15 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Supplementary power connectors
None
Memory type
128 Bit
LPDDR3/DDR4
Maximum RAM amount
2 GB
32 GB
Display Connectors
1x DVI, 1x DisplayPort
No outputs
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Quadro K620 has 173% more power consumption, than UHD Graphics 620.
Quadro K620 is connected by PCIe 2.0 x16, and UHD Graphics 620 uses PCIe 3.0 x1 interface.
UHD Graphics 620 has 30 GB more memory, than Quadro K620.
Quadro K620 is used in Desktops, and UHD Graphics 620 - in Laptops.
Quadro K620 is build with Maxwell architecture, and UHD Graphics 620 - with Gen. 9.5.
Core clock speed of Quadro K620 is 758 MHz higher, than UHD Graphics 620.
Quadro K620 is manufactured by 28 nm process technology, and UHD Graphics 620 - by 14 nm process technology.
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
10−12
2−3
ultra / 1080p
6−7
0−1
QHD / 1440p
1−2
0−1
low / 720p
24−27
12−14
medium / 1080p
14−16
3−4
The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 183% more, than UHD Graphics 620.
high / 1080p
18−20
6−7
ultra / 1080p
16−18
4−5
QHD / 1440p
2−3
0−1
low / 720p
40−45
16−18
medium / 1080p
20−22
6−7
The average gaming FPS of Quadro K620 in Battlefield 5 is 200% more, than UHD Graphics 620.
low / 768p
45−50
45−50
high / 1080p
−
40−45
QHD / 1440p
0−1
0−1
Quadro K620 and UHD Graphics 620 have the same average FPS in Call of Duty: Warzone.
low / 768p
180−190
100−110
medium / 768p
150−160
80−85
ultra / 1080p
75−80
40−45
QHD / 1440p
45−50
21−24
4K / 2160p
30−33
16−18
high / 768p
110−120
60−65
The average gaming FPS of Quadro K620 in Counter-Strike: Global Offensive is 83% more, than UHD Graphics 620.
low / 768p
55−60
85−90
ultra / 1080p
30−35
18−20
medium / 1080p
45−50
40−45
The average gaming FPS of UHD Graphics 620 in Cyberpunk 2077 is 8% more, than Quadro K620.
low / 768p
95−100
80−85
medium / 768p
80−85
55−60
ultra / 1080p
50−55
27−30
The average gaming FPS of Quadro K620 in Dota 2 is 37% more, than UHD Graphics 620.
high / 1080p
12−14
2−3
ultra / 1080p
12−14
2−3
4K / 2160p
5−6
1−2
low / 720p
30−33
12−14
medium / 1080p
14−16
3−4
The average gaming FPS of Quadro K620 in Far Cry 5 is 275% more, than UHD Graphics 620.
high / 1080p
20−22
10−11
ultra / 1080p
14−16
5−6
QHD / 1440p
−
1−2
low / 720p
80−85
50−55
medium / 1080p
40−45
12−14
The average gaming FPS of Quadro K620 in Fortnite is 100% more, than UHD Graphics 620.
high / 1080p
20−22
5−6
ultra / 1080p
16−18
−
QHD / 1440p
5−6
3−4
4K / 2160p
−
2−3
low / 720p
40−45
16−18
medium / 1080p
21−24
8−9
The average gaming FPS of Quadro K620 in Forza Horizon 4 is 175% more, than UHD Graphics 620.
low / 768p
70−75
40−45
medium / 768p
60−65
35−40
high / 1080p
21−24
5−6
ultra / 1080p
9−10
3−4
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro K620 in Grand Theft Auto V is 86% more, than UHD Graphics 620.
high / 1080p
7−8
1−2
ultra / 1080p
5−6
0−1
4K / 2160p
1−2
−
low / 720p
21−24
5−6
medium / 1080p
10−11
3−4
The average gaming FPS of Quadro K620 in Metro Exodus is 333% more, than UHD Graphics 620.
low / 768p
100−110
95−100
high / 1080p
−
60−65
ultra / 1080p
95−100
−
medium / 1080p
100−110
85−90
The average gaming FPS of Quadro K620 in Minecraft is 14% more, than UHD Graphics 620.
high / 1080p
20−22
−
ultra / 1080p
16−18
12−14
low / 720p
45−50
27−30
medium / 1080p
21−24
14−16
The average gaming FPS of Quadro K620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 61% more, than UHD Graphics 620.
high / 1080p
12−14
−
ultra / 1080p
8−9
4−5
QHD / 1440p
0−1
0−1
low / 720p
21−24
4−5
medium / 1080p
14−16
−
The average gaming FPS of Quadro K620 in Red Dead Redemption 2 is 275% more, than UHD Graphics 620.
low / 768p
40−45
12−14
medium / 768p
24−27
9−10
high / 1080p
14−16
4−5
ultra / 1080p
9−10
3−4
4K / 2160p
7−8
0−1
The average gaming FPS of Quadro K620 in The Witcher 3: Wild Hunt is 228% more, than UHD Graphics 620.
low / 768p
95−100
65−70
medium / 768p
55−60
35−40
ultra / 1080p
27−30
14−16
high / 768p
45−50
27−30
The average gaming FPS of Quadro K620 in World of Tanks is 54% more, than UHD Graphics 620.
Full Specs
Quadro K620
UHD Graphics 620
Architecture
Maxwell
Gen. 9.5
Code name
GM107
Kaby-Lake-Refresh GT2
Type
Workstation
Laptop
Release date
22 July 2014
1 September 2017
Pipelines
384
24
Core clock speed
1058 MHz
300 MHz
Boost Clock
1124 MHz
1150 MHz
Transistor count
1,870 million
189 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
26.98
27.60
Floating-point performance
863.2 gflops
Length
160 mm
Memory bus width
128 Bit
64/128 Bit
Memory clock speed
1800 MHz
Shared memory
+
DirectX
12
12 (12_1)
Shader Model
5
6.4
OpenGL
4.5
4.6
OpenCL
1.2
2.1
Vulkan
+
1.1.103
CUDA
5.0
Bitcoin / BTC (SHA256)
104 Mh/s
Quick Sync
+
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
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