Quadro M620 vs Radeon HD 8870M
In this comparison between Quadro M620 and Radeon HD 8870M 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 M620 will be the best choice, for others Radeon HD 8870M will be their preference. Study the comparison tables below and make your choice.
Quadro M620 and Radeon HD 8870M are Laptop Graphics Cards
Note: Quadro M620 and Radeon HD 8870M are only used in laptop graphics. They have 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 M620 or Radeon HD 8870M here:
Main Specs
Quadro M620
Radeon HD 8870M
Power consumption (TDP)
30 Watt
Interface
PCIe 3.0 x16
Memory type
GDDR5
GDDR5, DDR3
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
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Quadro M620 and Radeon HD 8870M have maximum RAM of 2 GB.
Quadro M620 is used in Mobile workstations, and Radeon HD 8870M - in Laptops.
Quadro M620 is build with Maxwell architecture, and Radeon HD 8870M - with GCN.
Core clock speed of Quadro M620 is 293 MHz higher, than Radeon HD 8870M.
Quadro M620 and Radeon HD 8870M are manufactured by 28 nm process technology.
Memory clock speed of Quadro M620 is 512 MHz higher, than Radeon HD 8870M.
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
14−16
7−8
ultra / 1080p
8−9
4−5
QHD / 1440p
3−4
0−1
low / 720p
30−35
18−20
medium / 1080p
18−20
9−10
The average gaming FPS of Quadro M620 in Assassin's Creed Odyssey is 80% more, than Radeon HD 8870M.
high / 1080p
24−27
12−14
ultra / 1080p
20−22
10−12
QHD / 1440p
7−8
0−1
4K / 2160p
5−6
−
low / 720p
50−55
27−30
medium / 1080p
24−27
14−16
The average gaming FPS of Quadro M620 in Battlefield 5 is 93% more, than Radeon HD 8870M.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
Quadro M620 and Radeon HD 8870M have the same average FPS in Call of Duty: Warzone.
low / 768p
200−210
140−150
medium / 768p
170−180
110−120
ultra / 1080p
95−100
55−60
QHD / 1440p
50−55
30−35
4K / 2160p
30−33
27−30
high / 768p
130−140
85−90
The average gaming FPS of Quadro M620 in Counter-Strike: Global Offensive is 50% more, than Radeon HD 8870M.
low / 768p
55−60
55−60
ultra / 1080p
35−40
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of Quadro M620 in Cyberpunk 2077 is 11% more, than Radeon HD 8870M.
low / 768p
100−110
85−90
medium / 768p
90−95
60−65
ultra / 1080p
60−65
35−40
The average gaming FPS of Quadro M620 in Dota 2 is 38% more, than Radeon HD 8870M.
high / 1080p
16−18
9−10
ultra / 1080p
16−18
8−9
4K / 2160p
6−7
4−5
low / 720p
35−40
21−24
medium / 1080p
18−20
10−11
The average gaming FPS of Quadro M620 in Far Cry 5 is 72% more, than Radeon HD 8870M.
high / 1080p
24−27
16−18
ultra / 1080p
18−20
10−12
QHD / 1440p
16−18
−
low / 720p
95−100
65−70
medium / 1080p
50−55
24−27
The average gaming FPS of Quadro M620 in Fortnite is 60% more, than Radeon HD 8870M.
high / 1080p
24−27
12−14
ultra / 1080p
20−22
12−14
QHD / 1440p
8−9
2−3
low / 720p
50−55
27−30
medium / 1080p
27−30
14−16
The average gaming FPS of Quadro M620 in Forza Horizon 4 is 92% more, than Radeon HD 8870M.
low / 768p
85−90
55−60
medium / 768p
75−80
45−50
high / 1080p
27−30
14−16
ultra / 1080p
12−14
7−8
QHD / 1440p
2−3
0−1
The average gaming FPS of Quadro M620 in Grand Theft Auto V is 64% more, than Radeon HD 8870M.
high / 1080p
9−10
5−6
ultra / 1080p
7−8
3−4
4K / 2160p
2−3
0−1
low / 720p
27−30
14−16
medium / 1080p
12−14
7−8
The average gaming FPS of Quadro M620 in Metro Exodus is 100% more, than Radeon HD 8870M.
low / 768p
110−120
95−100
high / 1080p
−
90−95
ultra / 1080p
100−110
80−85
medium / 1080p
100−110
95−100
The average gaming FPS of Quadro M620 in Minecraft is 17% more, than Radeon HD 8870M.
high / 1080p
21−24
16−18
ultra / 1080p
16−18
14−16
low / 720p
55−60
35−40
medium / 1080p
24−27
18−20
The average gaming FPS of Quadro M620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 36% more, than Radeon HD 8870M.
high / 1080p
14−16
−
ultra / 1080p
9−10
8−9
QHD / 1440p
0−1
0−1
low / 720p
27−30
14−16
medium / 1080p
16−18
10−12
The average gaming FPS of Quadro M620 in Red Dead Redemption 2 is 63% more, than Radeon HD 8870M.
low / 768p
50−55
27−30
medium / 768p
30−35
18−20
high / 1080p
18−20
10−11
ultra / 1080p
10−12
7−8
4K / 2160p
8−9
6−7
The average gaming FPS of Quadro M620 in The Witcher 3: Wild Hunt is 71% more, than Radeon HD 8870M.
low / 768p
100−110
85−90
medium / 768p
60−65
45−50
ultra / 1080p
30−35
21−24
high / 768p
50−55
35−40
The average gaming FPS of Quadro M620 in World of Tanks is 31% more, than Radeon HD 8870M.
Full Specs
Quadro M620
Radeon HD 8870M
Architecture
Maxwell
GCN
Code name
Venus
Type
Mobile workstation
Laptop
Release date
13 January 2017
18 December 2012
Pipelines
512
640
Core clock speed
1018 MHz
725 MHz
Boost Clock
775 MHz
Transistor count
1,500 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
31.00
Floating-point performance
992.0 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
5012 MHz
4500 MHz
Memory bandwidth
80 GB/s
72 GB/s
Shared memory
-
-
DirectX
12
12 (11_1)
Shader Model
5.0
5.1
OpenGL
4.5
4.6
OpenCL
1.2
Vulkan
1.2.131
Bitcoin / BTC (SHA256)
107 Mh/s
Laptop size
large
large
Optimus
+
Display Port
1.2
Mosaic
+
nView Display Management
+
3D Stereo
+
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