Quadro P620 vs Radeon RX 640
In this comparison between Quadro P620 and Radeon RX 640 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 P620 will be the best choice, for others Radeon RX 640 will be their preference. Study the comparison tables below and make your choice.
Radeon RX 640 is a Laptop Graphics Card
Note: Radeon RX 640 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 RX 640 here:
Main Specs
Quadro P620
Radeon RX 640
Power consumption (TDP)
40 Watt
50 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
4 GB
Display Connectors
4x mini-DisplayPort
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon RX 640 has 25% more power consumption, than Quadro P620.
Quadro P620 is connected by PCIe 3.0 x16, and Radeon RX 640 uses PCIe 3.0 x8 interface.
Quadro P620 and Radeon RX 640 have maximum RAM of 4 GB.
Quadro P620 is used in Desktops, and Radeon RX 640 - in Laptops.
Quadro P620 is build with Pascal architecture, and Radeon RX 640 - with Polaris.
Core clock speed of Radeon RX 640 is 41 MHz higher, than Quadro P620.
Quadro P620 and Radeon RX 640 are manufactured by 14 nm process technology.
Memory clock speed of Quadro P620 and Radeon RX 640 is 6000 MHz.
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
18−20
5−6
ultra / 1080p
10−12
3−4
QHD / 1440p
5−6
2−3
4K / 2160p
4−5
−
low / 720p
35−40
16−18
medium / 1080p
21−24
7−8
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 171% more, than Radeon RX 640.
high / 1080p
30−33
10−12
ultra / 1080p
24−27
8−9
QHD / 1440p
9−10
0−1
4K / 2160p
7−8
−
low / 720p
60−65
24−27
medium / 1080p
30−35
10−12
The average gaming FPS of Quadro P620 in Battlefield 5 is 171% more, than Radeon RX 640.
low / 768p
50−55
45−50
high / 1080p
−
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro P620 in Call of Duty: Warzone is 10% more, than Radeon RX 640.
low / 768p
220−230
130−140
medium / 768p
190−200
100−110
ultra / 1080p
110−120
50−55
QHD / 1440p
80−85
27−30
4K / 2160p
40−45
12−14
high / 768p
160−170
80−85
The average gaming FPS of Quadro P620 in Counter-Strike: Global Offensive is 98% more, than Radeon RX 640.
low / 768p
60−65
50−55
ultra / 1080p
45−50
18−20
medium / 1080p
55−60
45−50
The average gaming FPS of Quadro P620 in Cyberpunk 2077 is 41% more, than Radeon RX 640.
low / 768p
110−120
80−85
medium / 768p
100−110
55−60
ultra / 1080p
75−80
30−35
The average gaming FPS of Quadro P620 in Dota 2 is 73% more, than Radeon RX 640.
high / 1080p
21−24
7−8
ultra / 1080p
21−24
5−6
QHD / 1440p
18−20
−
4K / 2160p
7−8
5−6
low / 720p
45−50
18−20
medium / 1080p
24−27
8−9
The average gaming FPS of Quadro P620 in Far Cry 5 is 177% more, than Radeon RX 640.
high / 1080p
30−33
7−8
ultra / 1080p
21−24
0−1
QHD / 1440p
14−16
0−1
low / 720p
110−120
60−65
medium / 1080p
65−70
18−20
The average gaming FPS of Quadro P620 in Fortnite is 144% more, than Radeon RX 640.
high / 1080p
30−35
10−11
ultra / 1080p
24−27
−
QHD / 1440p
12−14
−
4K / 2160p
12−14
8−9
low / 720p
65−70
24−27
medium / 1080p
35−40
12−14
The average gaming FPS of Quadro P620 in Forza Horizon 4 is 164% more, than Radeon RX 640.
low / 768p
100−105
50−55
medium / 768p
85−90
−
high / 1080p
35−40
10−12
ultra / 1080p
14−16
5−6
QHD / 1440p
5−6
−
medium / 720p
−
45−50
The average gaming FPS of Quadro P620 in Grand Theft Auto V is 121% more, than Radeon RX 640.
high / 1080p
12−14
3−4
ultra / 1080p
9−10
1−2
4K / 2160p
2−3
−
low / 720p
35−40
10−11
medium / 1080p
16−18
5−6
The average gaming FPS of Quadro P620 in Metro Exodus is 280% more, than Radeon RX 640.
low / 768p
110−120
90−95
ultra / 1080p
−
80−85
medium / 1080p
110−120
−
The average gaming FPS of Quadro P620 in Minecraft is 25% more, than Radeon RX 640.
high / 1080p
−
6−7
ultra / 1080p
14−16
2−3
4K / 2160p
−
0−1
low / 720p
65−70
27−30
medium / 1080p
18−20
10−11
The average gaming FPS of Quadro P620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 153% more, than Radeon RX 640.
high / 1080p
14−16
−
ultra / 1080p
9−10
−
QHD / 1440p
0−1
−
4K / 2160p
0−1
−
low / 720p
35−40
10−12
medium / 1080p
18−20
9−10
The average gaming FPS of Quadro P620 in Red Dead Redemption 2 is 180% more, than Radeon RX 640.
low / 768p
65−70
21−24
medium / 768p
40−45
14−16
high / 1080p
21−24
6−7
ultra / 1080p
12−14
4−5
4K / 2160p
7−8
3−4
The average gaming FPS of Quadro P620 in The Witcher 3: Wild Hunt is 200% more, than Radeon RX 640.
low / 768p
90−95
75−80
medium / 768p
60−65
40−45
ultra / 1080p
40−45
18−20
high / 768p
55−60
35−40
The average gaming FPS of Quadro P620 in World of Tanks is 43% more, than Radeon RX 640.
Full Specs
Quadro P620
Radeon RX 640
Architecture
Pascal
Polaris
Code name
GP107
Polaris 12
Type
Workstation
Laptop
Release date
27 May 2019
12 August 2019
Pipelines
512
640
Core clock speed
1177 MHz
1218 MHz
Boost Clock
1442 MHz
1218 MHz
Transistor count
3,300 million
2,200 million
Manufacturing process technology
14 nm
14 nm
Texture fill rate
43.33
38.98
Floating-point performance
1,490 gflops
Length
145 mm
Memory bus width
128 Bit
64 Bit
Memory clock speed
6000 MHz
6000 MHz
Memory bandwidth
80.13 GB/s
112.0 GB/s
Shared memory
-
-
DirectX
12 (12_1)
12 (12_0)
Shader Model
6.4
6.4
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2.131
1.2.131
CUDA
6.1
FreeSync
+
Laptop size
large
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