Mobility Radeon HD 4850 vs Quadro M620

When choosing between Mobility Radeon HD 4850 and Quadro M620, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Mobility Radeon HD 4850 and Quadro M620.

Mobility Radeon HD 4850 Check Price

Quadro M620 Check Price

Mobility Radeon HD 4850 and Quadro M620 are Laptop Graphics Cards

Note: Mobility Radeon HD 4850 and Quadro M620 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 Mobility Radeon HD 4850 or Quadro M620 here:

Mobility Radeon HD 4850 Laptops

Quadro M620 Laptops

Main Specs

	Mobility Radeon HD 4850	Quadro M620
Power consumption (TDP)		30 Watt
Interface	PCIe 2.0 x16
Memory type	GDDR3	GDDR5
Maximum RAM amount	1 GB	2 GB
Display Connectors	No outputs
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Quadro M620 has 1 GB more memory, than Mobility Radeon HD 4850.
Mobility Radeon HD 4850 is used in Laptops, and Quadro M620 - in Mobile workstations.
Mobility Radeon HD 4850 is build with Terascale 1 architecture, and Quadro M620 - with Maxwell.
Core clock speed of Quadro M620 is 518 MHz higher, than Mobility Radeon HD 4850.
Mobility Radeon HD 4850 is manufactured by 55 nm process technology, and Quadro M620 - by 28 nm process technology.
Memory clock speed of Quadro M620 is 4162 MHz higher, than Mobility Radeon HD 4850.

Game benchmarks


high / 1080p	3−4	14−16
ultra / 1080p	1−2	8−9
QHD / 1440p	0−1	3−4
low / 720p	14−16	30−35
medium / 1080p	5−6	18−20
The average gaming FPS of Quadro M620 in Assassin's Creed Odyssey is 200% more, than Mobility Radeon HD 4850.
high / 1080p	8−9	24−27
ultra / 1080p	6−7	20−22
QHD / 1440p	0−1	7−8
4K / 2160p	−	5−6
low / 720p	18−20	50−55
medium / 1080p	8−9	24−27
The average gaming FPS of Quadro M620 in Battlefield 5 is 210% more, than Mobility Radeon HD 4850.
low / 768p	50−55	45−50
high / 1080p	40−45	−
QHD / 1440p	0−1	0−1
The average gaming FPS of Mobility Radeon HD 4850 in Call of Duty: Warzone is 10% more, than Quadro M620.
low / 768p	130−140	200−210
medium / 768p	100−110	170−180
ultra / 1080p	45−50	95−100
QHD / 1440p	24−27	50−55
4K / 2160p	18−20	30−33
high / 768p	75−80	130−140
The average gaming FPS of Quadro M620 in Counter-Strike: Global Offensive is 70% more, than Mobility Radeon HD 4850.
low / 768p	65−70	55−60
ultra / 1080p	21−24	35−40
medium / 1080p	45−50	45−50
The average gaming FPS of Quadro M620 in Cyberpunk 2077 is 4% more, than Mobility Radeon HD 4850.
low / 768p	75−80	100−110
medium / 768p	50−55	90−95
ultra / 1080p	24−27	60−65
The average gaming FPS of Quadro M620 in Dota 2 is 68% more, than Mobility Radeon HD 4850.
high / 1080p	4−5	16−18
ultra / 1080p	4−5	16−18
4K / 2160p	2−3	6−7
low / 720p	14−16	35−40
medium / 1080p	5−6	18−20
The average gaming FPS of Quadro M620 in Far Cry 5 is 216% more, than Mobility Radeon HD 4850.
high / 1080p	12−14	24−27
ultra / 1080p	7−8	18−20
QHD / 1440p	4−5	16−18
low / 720p	55−60	95−100
medium / 1080p	14−16	50−55
The average gaming FPS of Quadro M620 in Fortnite is 121% more, than Mobility Radeon HD 4850.
high / 1080p	7−8	24−27
ultra / 1080p	−	20−22
QHD / 1440p	4−5	8−9
4K / 2160p	3−4	−
low / 720p	21−24	50−55
medium / 1080p	10−11	27−30
The average gaming FPS of Quadro M620 in Forza Horizon 4 is 154% more, than Mobility Radeon HD 4850.
low / 768p	50−55	85−90
medium / 768p	−	75−80
high / 1080p	7−8	27−30
ultra / 1080p	3−4	12−14
QHD / 1440p	0−1	2−3
medium / 720p	40−45	−
The average gaming FPS of Quadro M620 in Grand Theft Auto V is 104% more, than Mobility Radeon HD 4850.
high / 1080p	2−3	9−10
ultra / 1080p	1−2	7−8
4K / 2160p	0−1	2−3
low / 720p	7−8	27−30
medium / 1080p	4−5	12−14
The average gaming FPS of Quadro M620 in Metro Exodus is 250% more, than Mobility Radeon HD 4850.
low / 768p	90−95	110−120
high / 1080p	85−90	−
ultra / 1080p	85−90	100−110
4K / 2160p	75−80	−
medium / 1080p	−	100−110
The average gaming FPS of Quadro M620 in Minecraft is 22% more, than Mobility Radeon HD 4850.
high / 1080p	−	21−24
ultra / 1080p	12−14	16−18
low / 720p	30−35	55−60
medium / 1080p	14−16	24−27
The average gaming FPS of Quadro M620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 65% more, than Mobility Radeon HD 4850.
high / 1080p	−	14−16
ultra / 1080p	7−8	9−10
QHD / 1440p	−	0−1
low / 720p	8−9	27−30
medium / 1080p	8−9	16−18
The average gaming FPS of Quadro M620 in Red Dead Redemption 2 is 125% more, than Mobility Radeon HD 4850.
low / 768p	14−16	50−55
medium / 768p	10−11	30−35
high / 1080p	5−6	18−20
ultra / 1080p	4−5	10−12
4K / 2160p	2−3	8−9
The average gaming FPS of Quadro M620 in The Witcher 3: Wild Hunt is 242% more, than Mobility Radeon HD 4850.
low / 768p	80−85	100−110
medium / 768p	40−45	60−65
ultra / 1080p	16−18	30−35
high / 768p	30−35	50−55
The average gaming FPS of Quadro M620 in World of Tanks is 46% more, than Mobility Radeon HD 4850.

Full Specs

	Mobility Radeon HD 4850	Quadro M620
Architecture	Terascale 1	Maxwell
Code name	M98
Type	Laptop	Mobile workstation
Release date	9 January 2009	13 January 2017
Pipelines	800	512
Core clock speed	500 MHz	1018 MHz
Transistor count	956 million
Manufacturing process technology	55 nm	28 nm
Texture fill rate	20.00
Floating-point performance	800.0 gflops
Memory bus width	256 Bit	128 Bit
Memory clock speed	850 MHz	5012 MHz
Memory bandwidth	54.4 GB/s	80 GB/s
Shared memory	-	-
DirectX	10.1 (10_1)	12
Shader Model	4.1	5.0
OpenGL	3.3	4.5
OpenCL	1.1
Vulkan	N/A
Laptop size	large	large
Optimus		+
Display Port		1.2
Mosaic		+
nView Display Management		+
3D Stereo		+
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Mobility Radeon HD 4850 vs Quadro M620

Mobility Radeon HD 4850 and Quadro M620 are Laptop Graphics Cards

Main Specs

Game benchmarks

Full Specs

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