Quadro K620 vs Radeon R6 M340DX
When comparing Quadro K620 and Radeon R6 M340DX, 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 Quadro K620 and Radeon R6 M340DX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon R6 M340DX is a Laptop Graphics Card
Note: Radeon R6 M340DX 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 Radeon R6 M340DX here:
Main Specs
Quadro K620
Radeon R6 M340DX
Power consumption (TDP)
41 Watt
Interface
PCIe 2.0 x16
IGP
Supplementary power connectors
None
Memory type
128 Bit
DDR3
Maximum RAM amount
2 GB
Display Connectors
1x DVI, 1x DisplayPort
No outputs
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Quadro K620 is connected by PCIe 2.0 x16, and Radeon R6 M340DX uses IGP interface.
Quadro K620 is used in Desktops, and Radeon R6 M340DX - in Laptops.
Quadro K620 is build with Maxwell architecture, and Radeon R6 M340DX - with GCN.
Quadro K620 and Radeon R6 M340DX are manufactured by 28 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
2−3
QHD / 1440p
1−2
0−1
low / 720p
24−27
10−11
medium / 1080p
14−16
3−4
The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 250% more, than Radeon R6 M340DX.
high / 1080p
18−20
−
ultra / 1080p
16−18
5−6
QHD / 1440p
2−3
0−1
low / 720p
40−45
12−14
medium / 1080p
20−22
5−6
The average gaming FPS of Quadro K620 in Battlefield 5 is 225% more, than Radeon R6 M340DX.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
Quadro K620 and Radeon R6 M340DX have the same average FPS in Call of Duty: Warzone.
low / 768p
180−190
90−95
medium / 768p
150−160
65−70
ultra / 1080p
75−80
30−35
QHD / 1440p
45−50
21−24
4K / 2160p
30−33
−
high / 768p
110−120
45−50
The average gaming FPS of Quadro K620 in Counter-Strike: Global Offensive is 123% more, than Radeon R6 M340DX.
low / 768p
55−60
55−60
ultra / 1080p
30−35
9−10
medium / 1080p
45−50
45−50
The average gaming FPS of Quadro K620 in Cyberpunk 2077 is 18% more, than Radeon R6 M340DX.
low / 768p
95−100
60−65
medium / 768p
80−85
35−40
ultra / 1080p
50−55
18−20
The average gaming FPS of Quadro K620 in Dota 2 is 97% more, than Radeon R6 M340DX.
high / 1080p
12−14
−
ultra / 1080p
12−14
4−5
4K / 2160p
5−6
2−3
low / 720p
30−33
9−10
medium / 1080p
14−16
4−5
The average gaming FPS of Quadro K620 in Far Cry 5 is 220% more, than Radeon R6 M340DX.
high / 1080p
20−22
−
ultra / 1080p
14−16
7−8
low / 720p
80−85
40−45
medium / 1080p
40−45
8−9
The average gaming FPS of Quadro K620 in Fortnite is 142% more, than Radeon R6 M340DX.
high / 1080p
20−22
6−7
ultra / 1080p
16−18
−
QHD / 1440p
5−6
0−1
low / 720p
40−45
12−14
medium / 1080p
21−24
7−8
The average gaming FPS of Quadro K620 in Forza Horizon 4 is 211% more, than Radeon R6 M340DX.
low / 768p
70−75
35−40
medium / 768p
60−65
30−35
high / 1080p
21−24
4−5
ultra / 1080p
9−10
4−5
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro K620 in Grand Theft Auto V is 115% more, than Radeon R6 M340DX.
high / 1080p
7−8
2−3
ultra / 1080p
5−6
1−2
4K / 2160p
1−2
0−1
low / 720p
21−24
4−5
medium / 1080p
10−11
4−5
The average gaming FPS of Quadro K620 in Metro Exodus is 266% more, than Radeon R6 M340DX.
low / 768p
100−110
85−90
high / 1080p
−
75−80
ultra / 1080p
95−100
65−70
medium / 1080p
100−110
−
The average gaming FPS of Quadro K620 in Minecraft is 31% more, than Radeon R6 M340DX.
high / 1080p
20−22
14−16
ultra / 1080p
16−18
12−14
low / 720p
45−50
20−22
medium / 1080p
21−24
16−18
The average gaming FPS of Quadro K620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 68% more, than Radeon R6 M340DX.
high / 1080p
12−14
−
ultra / 1080p
8−9
−
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 450% more, than Radeon R6 M340DX.
low / 768p
40−45
10−12
medium / 768p
24−27
9−10
high / 1080p
14−16
5−6
ultra / 1080p
9−10
4−5
4K / 2160p
7−8
−
The average gaming FPS of Quadro K620 in The Witcher 3: Wild Hunt is 228% more, than Radeon R6 M340DX.
low / 768p
95−100
75−80
medium / 768p
55−60
30−35
ultra / 1080p
27−30
10−12
high / 768p
45−50
24−27
The average gaming FPS of Quadro K620 in World of Tanks is 58% more, than Radeon R6 M340DX.
Full Specs
Quadro K620
Radeon R6 M340DX
Architecture
Maxwell
GCN
Code name
GM107
Jet
Type
Workstation
Laptop
Release date
22 July 2014
3 June 2015
Pipelines
384
704
Core clock speed
1058 MHz
Boost Clock
1124 MHz
1030 MHz
Transistor count
1,870 million
690 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
26.98
24.72
Floating-point performance
863.2 gflops
Length
160 mm
Memory bus width
128 Bit
Memory clock speed
1800 MHz
Shared memory
-
DirectX
12
12 (11_1)
Shader Model
5
5.1
OpenGL
4.5
4.6
OpenCL
1.2
1.2
Vulkan
+
1.2.131
CUDA
5.0
Bitcoin / BTC (SHA256)
104 Mh/s
Laptop size
medium sized
3D Vision Pro
+
Mosaic
+
Width
1" (2.5 cm)
Number of simultaneous displays
4
nView Desktop Management
+
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