Quadro K620M vs Radeon R7 250X
Find out if it is worth upgrading your current GPU setup by comparing Quadro K620M and Radeon R7 250X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Quadro K620M and Radeon R7 250X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Quadro K620M is a Laptop Graphics Card
Note: Quadro K620M 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 K620M here:
Main Specs
Quadro K620M
Radeon R7 250X
Power consumption (TDP)
30 Watt
80 Watt
Interface
MXM-A (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
1 x 6-pin
Memory type
DDR3
GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon R7 250X has 166% more power consumption, than Quadro K620M.
Quadro K620M is connected by MXM-A (3.0), and Radeon R7 250X uses PCIe 3.0 x16 interface.
Quadro K620M and Radeon R7 250X have maximum RAM of 2 GB.
Quadro K620M is used in Mobile workstations, and Radeon R7 250X - in Desktops.
Quadro K620M is build with Maxwell architecture, and Radeon R7 250X - with GCN 1.0.
Quadro K620M and Radeon R7 250X are manufactured by 28 nm process technology.
Memory clock speed of Quadro K620M is 375 MHz higher, than Radeon R7 250X.
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
10−12
ultra / 1080p
1−2
6−7
QHD / 1440p
0−1
1−2
low / 720p
14−16
24−27
medium / 1080p
5−6
14−16
The average gaming FPS of Radeon R7 250X in Assassin's Creed Odyssey is 133% more, than Quadro K620M.
high / 1080p
7−8
18−20
ultra / 1080p
5−6
16−18
QHD / 1440p
0−1
2−3
low / 720p
18−20
40−45
medium / 1080p
8−9
20−22
The average gaming FPS of Radeon R7 250X in Battlefield 5 is 140% more, than Quadro K620M.
low / 768p
45−50
45−50
high / 1080p
40−45
−
QHD / 1440p
0−1
0−1
Quadro K620M and Radeon R7 250X have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
180−190
medium / 768p
95−100
150−160
ultra / 1080p
45−50
75−80
QHD / 1440p
24−27
45−50
4K / 2160p
−
30−33
high / 768p
70−75
110−120
The average gaming FPS of Radeon R7 250X in Counter-Strike: Global Offensive is 58% more, than Quadro K620M.
low / 768p
70−75
55−60
ultra / 1080p
20−22
30−35
medium / 1080p
40−45
45−50
Quadro K620M and Radeon R7 250X have the same average FPS in Cyberpunk 2077.
low / 768p
75−80
95−100
medium / 768p
55−60
80−85
ultra / 1080p
27−30
50−55
The average gaming FPS of Radeon R7 250X in Dota 2 is 42% more, than Quadro K620M.
high / 1080p
4−5
12−14
ultra / 1080p
3−4
12−14
4K / 2160p
0−1
5−6
low / 720p
14−16
30−33
medium / 1080p
5−6
14−16
The average gaming FPS of Radeon R7 250X in Far Cry 5 is 157% more, than Quadro K620M.
high / 1080p
12−14
20−22
ultra / 1080p
7−8
14−16
QHD / 1440p
4−5
−
low / 720p
55−60
80−85
medium / 1080p
14−16
40−45
The average gaming FPS of Radeon R7 250X in Fortnite is 73% more, than Quadro K620M.
high / 1080p
6−7
18−20
ultra / 1080p
6−7
16−18
QHD / 1440p
0−1
5−6
low / 720p
21−24
40−45
medium / 1080p
9−10
21−24
The average gaming FPS of Radeon R7 250X in Forza Horizon 4 is 127% more, than Quadro K620M.
low / 768p
45−50
70−75
medium / 768p
−
60−65
high / 1080p
8−9
21−24
ultra / 1080p
3−4
9−10
QHD / 1440p
0−1
0−1
medium / 720p
40−45
−
The average gaming FPS of Radeon R7 250X in Grand Theft Auto V is 78% more, than Quadro K620M.
high / 1080p
2−3
7−8
ultra / 1080p
0−1
5−6
4K / 2160p
0−1
1−2
low / 720p
7−8
21−24
medium / 1080p
3−4
10−11
The average gaming FPS of Radeon R7 250X in Metro Exodus is 225% more, than Quadro K620M.
low / 768p
85−90
100−110
high / 1080p
65−70
−
ultra / 1080p
−
95−100
medium / 1080p
−
100−110
The average gaming FPS of Radeon R7 250X in Minecraft is 20% more, than Quadro K620M.
high / 1080p
−
20−22
ultra / 1080p
12−14
16−18
low / 720p
27−30
45−50
medium / 1080p
14−16
21−24
The average gaming FPS of Radeon R7 250X in PLAYERUNKNOWN'S BATTLEGROUNDS is 61% more, than Quadro K620M.
high / 1080p
6−7
12−14
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
0−1
low / 720p
7−8
21−24
medium / 1080p
−
14−16
The average gaming FPS of Radeon R7 250X in Red Dead Redemption 2 is 133% more, than Quadro K620M.
low / 768p
16−18
40−45
medium / 768p
12−14
24−27
high / 1080p
6−7
14−16
ultra / 1080p
4−5
9−10
4K / 2160p
1−2
7−8
The average gaming FPS of Radeon R7 250X in The Witcher 3: Wild Hunt is 150% more, than Quadro K620M.
low / 768p
70−75
95−100
medium / 768p
35−40
55−60
ultra / 1080p
16−18
27−30
high / 768p
30−35
45−50
The average gaming FPS of Radeon R7 250X in World of Tanks is 46% more, than Quadro K620M.
Full Specs
Quadro K620M
Radeon R7 250X
Architecture
Maxwell
GCN 1.0
Code name
GM108
Cape Verde
Type
Mobile workstation
Desktop
Release date
1 March 2015
13 February 2014
Pipelines
384
640
Core clock speed
1029 MHz
Boost Clock
1124 MHz
1000 MHz
Transistor count
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
17.98
38.00
Floating-point performance
863.2 gflops
1,216 gflops
Length
210 mm
Memory bus width
64 Bit
128 Bit
Memory clock speed
2000 MHz
1625 MHz
Memory bandwidth
14.4 GB/s
96 GB/s
Shared memory
-
DirectX
12
Shader Model
5
5.1
OpenGL
4.5
4.6
OpenCL
1.2
1.2
Vulkan
1.1.126
CUDA
+
FreeSync
+
Bus support
PCIe 3.0
HDMI
+
Bitcoin / BTC (SHA256)
92 Mh/s
152 Mh/s
Optimus
+
Eyefinity
+
Design
reference
CrossFire
+
DDMA audio
+
Display Port
1.2
nView Display Management
+
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