Quadro K620 vs Radeon HD 4830

When choosing between Quadro K620 and Radeon HD 4830, 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 Quadro K620 and Radeon HD 4830.

Quadro K620 Check Price

Radeon HD 4830

Main Specs

	Quadro K620	Radeon HD 4830
Power consumption (TDP)	41 Watt	95 Watt
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Supplementary power connectors	None	1x 6-pin
Memory type	128 Bit	GDDR3
Maximum RAM amount	2 GB	512 MB
Display Connectors	1x DVI, 1x DisplayPort	2x DVI, 1x S-Video
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Radeon HD 4830 has 131% more power consumption, than Quadro K620.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Radeon HD 4830 has 510 GB more memory, than Quadro K620.
Both cards are used in Desktops.
Quadro K620 is build with Maxwell architecture, and Radeon HD 4830 - with TeraScale.
Core clock speed of Quadro K620 is 483 MHz higher, than Radeon HD 4830.
Quadro K620 is manufactured by 28 nm process technology, and Radeon HD 4830 - by 55 nm process technology.
Radeon HD 4830 is 86 mm longer, than Quadro K620.
Memory clock speed of Quadro K620 and Radeon HD 4830 is 1800 MHz.

Game benchmarks


high / 1080p	10−12	0−1
ultra / 1080p	6−7	0−1
QHD / 1440p	1−2	0−1
low / 720p	24−27	10−12
medium / 1080p	14−16	2−3
The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 233% more, than Radeon HD 4830.
high / 1080p	18−20	−
ultra / 1080p	16−18	2−3
QHD / 1440p	2−3	0−1
low / 720p	40−45	10−12
medium / 1080p	20−22	4−5
The average gaming FPS of Quadro K620 in Battlefield 5 is 333% more, than Radeon HD 4830.
low / 768p	45−50	50−55
high / 1080p	−	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon HD 4830 in Call of Duty: Warzone is 10% more, than Quadro K620.
low / 768p	180−190	110−120
medium / 768p	150−160	80−85
ultra / 1080p	75−80	35−40
QHD / 1440p	45−50	−
4K / 2160p	30−33	9−10
high / 768p	110−120	55−60
The average gaming FPS of Quadro K620 in Counter-Strike: Global Offensive is 86% more, than Radeon HD 4830.
low / 768p	55−60	70−75
ultra / 1080p	30−35	12−14
medium / 1080p	45−50	45−50
The average gaming FPS of Quadro K620 in Cyberpunk 2077 is 2% more, than Radeon HD 4830.
low / 768p	95−100	70−75
medium / 768p	80−85	40−45
ultra / 1080p	50−55	16−18
The average gaming FPS of Quadro K620 in Dota 2 is 75% more, than Radeon HD 4830.
high / 1080p	12−14	1−2
ultra / 1080p	12−14	−
4K / 2160p	5−6	0−1
low / 720p	30−33	9−10
medium / 1080p	14−16	2−3
The average gaming FPS of Quadro K620 in Far Cry 5 is 375% more, than Radeon HD 4830.
high / 1080p	20−22	−
ultra / 1080p	14−16	5−6
QHD / 1440p	−	1−2
low / 720p	80−85	45−50
medium / 1080p	40−45	6−7
The average gaming FPS of Quadro K620 in Fortnite is 142% more, than Radeon HD 4830.
high / 1080p	20−22	2−3
ultra / 1080p	16−18	−
QHD / 1440p	5−6	0−1
low / 720p	40−45	14−16
medium / 1080p	21−24	5−6
The average gaming FPS of Quadro K620 in Forza Horizon 4 is 300% more, than Radeon HD 4830.
low / 768p	70−75	40−45
medium / 768p	60−65	−
high / 1080p	21−24	2−3
ultra / 1080p	9−10	2−3
QHD / 1440p	0−1	0−1
medium / 720p	−	30−35
The average gaming FPS of Quadro K620 in Grand Theft Auto V is 126% more, than Radeon HD 4830.
high / 1080p	7−8	1−2
ultra / 1080p	5−6	0−1
4K / 2160p	1−2	0−1
low / 720p	21−24	2−3
medium / 1080p	10−11	−
The average gaming FPS of Quadro K620 in Metro Exodus is 650% more, than Radeon HD 4830.
low / 768p	100−110	85−90
high / 1080p	−	55−60
ultra / 1080p	95−100	−
medium / 1080p	100−110	−
The average gaming FPS of Quadro K620 in Minecraft is 20% more, than Radeon HD 4830.
high / 1080p	20−22	14−16
ultra / 1080p	16−18	12−14
low / 720p	45−50	24−27
medium / 1080p	21−24	14−16
The average gaming FPS of Quadro K620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 58% more, than Radeon HD 4830.
high / 1080p	12−14	−
ultra / 1080p	8−9	3−4
QHD / 1440p	0−1	0−1
low / 720p	21−24	3−4
medium / 1080p	14−16	−
The average gaming FPS of Quadro K620 in Red Dead Redemption 2 is 400% more, than Radeon HD 4830.
low / 768p	40−45	6−7
medium / 768p	24−27	6−7
high / 1080p	14−16	3−4
ultra / 1080p	9−10	−
4K / 2160p	7−8	0−1
The average gaming FPS of Quadro K620 in The Witcher 3: Wild Hunt is 440% more, than Radeon HD 4830.
low / 768p	95−100	70−75
medium / 768p	55−60	35−40
ultra / 1080p	27−30	12−14
high / 768p	45−50	27−30
The average gaming FPS of Quadro K620 in World of Tanks is 54% more, than Radeon HD 4830.

Full Specs

	Quadro K620	Radeon HD 4830
Architecture	Maxwell	TeraScale
Code name	GM107	RV770
Type	Workstation	Desktop
Release date	22 July 2014	21 October 2008
Pipelines	384	640
Core clock speed	1058 MHz	575 MHz
Boost Clock	1124 MHz
Transistor count	1,870 million	956 million
Manufacturing process technology	28 nm	55 nm
Texture fill rate	26.98	18.40
Floating-point performance	863.2 gflops	736.0 gflops
Length	160 mm	246 mm
Memory bus width	128 Bit	256 Bit
Memory clock speed	1800 MHz	1800 MHz
Memory bandwidth		57.6 GB/s
DirectX	12	10.1 (10_1)
Shader Model	5	4.1
OpenGL	4.5	3.3
OpenCL	1.2	1.1
Vulkan	+	N/A
CUDA	5.0
Bitcoin / BTC (SHA256)	104 Mh/s
3D Vision Pro	+
Mosaic	+
Width	1" (2.5 cm)
Number of simultaneous displays	4
nView Desktop Management	+
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Quadro K620 vs Radeon HD 4830

Main Specs

Game benchmarks

Full Specs

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