Maxwell GPU Surface Book 940M GDDR5 vs Quadro P620
Find out if it is worth upgrading your current GPU setup by comparing Maxwell GPU Surface Book 940M GDDR5 and Quadro P620. 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 Maxwell GPU Surface Book 940M GDDR5 and Quadro P620. 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.
Maxwell GPU Surface Book 940M GDDR5 is a Laptop Graphics Card
Note: Maxwell GPU Surface Book 940M GDDR5 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 Maxwell GPU Surface Book 940M GDDR5 here:
Main Specs
Maxwell GPU Surface Book 940M GDDR5
Quadro P620
Power consumption (TDP)
40 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
4 GB
Display Connectors
4x mini-DisplayPort
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Quadro P620 has 3 GB more memory, than Maxwell GPU Surface Book 940M GDDR5.
Maxwell GPU Surface Book 940M GDDR5 is used in Laptops, and Quadro P620 - in Desktops.
Maxwell GPU Surface Book 940M GDDR5 is build with Maxwell architecture, and Quadro P620 - with Pascal.
Core clock speed of Quadro P620 is 223 MHz higher, than Maxwell GPU Surface Book 940M GDDR5.
Maxwell GPU Surface Book 940M GDDR5 is manufactured by 28 nm process technology, and Quadro P620 - by 14 nm process technology.
Memory clock speed of Quadro P620 is 988 MHz higher, than Maxwell GPU Surface Book 940M GDDR5.
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
9−10
18−20
ultra / 1080p
5−6
10−12
QHD / 1440p
0−1
5−6
4K / 2160p
−
4−5
low / 720p
21−24
35−40
medium / 1080p
12−14
21−24
The average gaming FPS of Quadro P620 in Assassin's Creed Odyssey is 83% more, than Maxwell GPU Surface Book 940M GDDR5.
high / 1080p
16−18
30−33
ultra / 1080p
14−16
24−27
QHD / 1440p
0−1
9−10
4K / 2160p
−
7−8
low / 720p
30−35
60−65
medium / 1080p
16−18
30−35
The average gaming FPS of Quadro P620 in Battlefield 5 is 90% more, than Maxwell GPU Surface Book 940M GDDR5.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Quadro P620 in Call of Duty: Warzone is 10% more, than Maxwell GPU Surface Book 940M GDDR5.
low / 768p
160−170
220−230
medium / 768p
130−140
190−200
ultra / 1080p
70−75
110−120
QHD / 1440p
40−45
80−85
4K / 2160p
30−33
40−45
high / 768p
100−110
160−170
The average gaming FPS of Quadro P620 in Counter-Strike: Global Offensive is 50% more, than Maxwell GPU Surface Book 940M GDDR5.
low / 768p
55−60
60−65
ultra / 1080p
27−30
45−50
medium / 1080p
45−50
55−60
The average gaming FPS of Quadro P620 in Cyberpunk 2077 is 25% more, than Maxwell GPU Surface Book 940M GDDR5.
low / 768p
90−95
110−120
medium / 768p
70−75
100−110
ultra / 1080p
45−50
75−80
The average gaming FPS of Quadro P620 in Dota 2 is 41% more, than Maxwell GPU Surface Book 940M GDDR5.
high / 1080p
10−12
21−24
ultra / 1080p
10−11
21−24
QHD / 1440p
−
18−20
4K / 2160p
4−5
7−8
low / 720p
24−27
45−50
medium / 1080p
12−14
24−27
The average gaming FPS of Quadro P620 in Far Cry 5 is 108% more, than Maxwell GPU Surface Book 940M GDDR5.
high / 1080p
18−20
30−33
ultra / 1080p
12−14
21−24
QHD / 1440p
−
14−16
low / 720p
75−80
110−120
medium / 1080p
30−35
65−70
The average gaming FPS of Quadro P620 in Fortnite is 68% more, than Maxwell GPU Surface Book 940M GDDR5.
high / 1080p
16−18
30−35
ultra / 1080p
14−16
24−27
QHD / 1440p
4−5
12−14
4K / 2160p
−
12−14
low / 720p
35−40
65−70
medium / 1080p
18−20
35−40
The average gaming FPS of Quadro P620 in Forza Horizon 4 is 94% more, than Maxwell GPU Surface Book 940M GDDR5.
low / 768p
65−70
100−105
medium / 768p
55−60
85−90
high / 1080p
18−20
35−40
ultra / 1080p
8−9
14−16
QHD / 1440p
0−1
5−6
The average gaming FPS of Quadro P620 in Grand Theft Auto V is 57% more, than Maxwell GPU Surface Book 940M GDDR5.
high / 1080p
6−7
12−14
ultra / 1080p
4−5
9−10
4K / 2160p
1−2
2−3
low / 720p
18−20
35−40
medium / 1080p
8−9
16−18
The average gaming FPS of Quadro P620 in Metro Exodus is 87% more, than Maxwell GPU Surface Book 940M GDDR5.
low / 768p
100−110
110−120
ultra / 1080p
90−95
−
medium / 1080p
95−100
110−120
The average gaming FPS of Quadro P620 in Minecraft is 13% more, than Maxwell GPU Surface Book 940M GDDR5.
high / 1080p
18−20
−
ultra / 1080p
14−16
14−16
low / 720p
40−45
65−70
medium / 1080p
20−22
18−20
The average gaming FPS of Quadro P620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 26% more, than Maxwell GPU Surface Book 940M GDDR5.
high / 1080p
12−14
14−16
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
4K / 2160p
−
0−1
low / 720p
18−20
35−40
medium / 1080p
12−14
18−20
The average gaming FPS of Quadro P620 in Red Dead Redemption 2 is 53% more, than Maxwell GPU Surface Book 940M GDDR5.
low / 768p
35−40
65−70
medium / 768p
21−24
40−45
high / 1080p
12−14
21−24
ultra / 1080p
8−9
12−14
4K / 2160p
7−8
7−8
The average gaming FPS of Quadro P620 in The Witcher 3: Wild Hunt is 76% more, than Maxwell GPU Surface Book 940M GDDR5.
low / 768p
90−95
90−95
medium / 768p
50−55
60−65
ultra / 1080p
24−27
40−45
high / 768p
40−45
55−60
The average gaming FPS of Quadro P620 in World of Tanks is 18% more, than Maxwell GPU Surface Book 940M GDDR5.
Full Specs
Maxwell GPU Surface Book 940M GDDR5
Quadro P620
Architecture
Maxwell
Pascal
Code name
Surface Book
GP107
Type
Laptop
Workstation
Release date
1 October 2015
27 May 2019
Pipelines
384
512
Core clock speed
954 MHz
1177 MHz
Boost Clock
993 MHz
1442 MHz
Transistor count
3,300 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
43.33
Floating-point performance
1,490 gflops
Length
145 mm
Memory bus width
64 Bit
128 Bit
Memory clock speed
5012 MHz
6000 MHz
Memory bandwidth
80.13 GB/s
Shared memory
-
-
DirectX
DirectX 12 (FL 11_0), Shader 5.0
12 (12_1)
Shader Model
6.4
OpenGL
4.6
OpenCL
1.2
Vulkan
1.2.131
CUDA
+
6.1
Optimus
+
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