Quadro K420 vs Radeon HD 5830

If you are going to buy a new graphics card and are choosing between Quadro K420 and Radeon HD 5830, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro K420 stacks up against Radeon HD 5830, check out specs charts below.

Quadro K420 Check Price

Radeon HD 5830 Check Price

Main Specs

	Quadro K420	Radeon HD 5830
Power consumption (TDP)	41 Watt	175 Watt
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Supplementary power connectors	None	2x 6-pin
Memory type	128 Bit	GDDR5
Maximum RAM amount	1 GB/2 GB	1 GB
Display Connectors	1x DVI, 1x DisplayPort	2x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 5830 has 326% more power consumption, than Quadro K420.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Quadro K420 and Radeon HD 5830 have maximum RAM of 1 GB.
Both cards are used in Desktops.
Quadro K420 is build with Kepler architecture, and Radeon HD 5830 - with TeraScale 2.
Core clock speed of Quadro K420 is 76 MHz higher, than Radeon HD 5830.
Quadro K420 is manufactured by 28 nm process technology, and Radeon HD 5830 - by 40 nm process technology.
Radeon HD 5830 is 122 mm longer, than Quadro K420.
Memory clock speed of Radeon HD 5830 is 2218 MHz higher, than Quadro K420.

Game benchmarks


high / 1080p	0−1	8−9
ultra / 1080p	0−1	5−6
QHD / 1440p	0−1	0−1
low / 720p	9−10	18−20
medium / 1080p	1−2	10−11
The average gaming FPS of Radeon HD 5830 in Assassin's Creed Odyssey is 180% more, than Quadro K420.
high / 1080p	−	14−16
ultra / 1080p	1−2	12−14
QHD / 1440p	0−1	0−1
low / 720p	9−10	30−33
medium / 1080p	2−3	14−16
The average gaming FPS of Radeon HD 5830 in Battlefield 5 is 375% more, than Quadro K420.
low / 768p	50−55	45−50
high / 1080p	45−50	45−50
QHD / 1440p	0−1	0−1
The average gaming FPS of Quadro K420 in Call of Duty: Warzone is 6% more, than Radeon HD 5830.
low / 768p	100−110	150−160
medium / 768p	75−80	120−130
ultra / 1080p	30−35	60−65
QHD / 1440p	−	35−40
4K / 2160p	9−10	27−30
high / 768p	50−55	90−95
The average gaming FPS of Radeon HD 5830 in Counter-Strike: Global Offensive is 67% more, than Quadro K420.
low / 768p	70−75	55−60
ultra / 1080p	10−12	21−24
medium / 1080p	45−50	45−50
The average gaming FPS of Quadro K420 in Cyberpunk 2077 is 2% more, than Radeon HD 5830.
low / 768p	65−70	85−90
medium / 768p	35−40	65−70
ultra / 1080p	14−16	40−45
The average gaming FPS of Radeon HD 5830 in Dota 2 is 62% more, than Quadro K420.
high / 1080p	1−2	10−11
ultra / 1080p	−	9−10
4K / 2160p	0−1	4−5
low / 720p	7−8	21−24
medium / 1080p	2−3	10−11
The average gaming FPS of Radeon HD 5830 in Far Cry 5 is 366% more, than Quadro K420.
high / 1080p	−	16−18
ultra / 1080p	−	12−14
QHD / 1440p	0−1	−
low / 720p	40−45	65−70
medium / 1080p	4−5	27−30
The average gaming FPS of Radeon HD 5830 in Fortnite is 108% more, than Quadro K420.
high / 1080p	1−2	14−16
ultra / 1080p	−	12−14
QHD / 1440p	0−1	2−3
low / 720p	10−12	30−35
medium / 1080p	3−4	16−18
The average gaming FPS of Radeon HD 5830 in Forza Horizon 4 is 320% more, than Quadro K420.
low / 768p	35−40	60−65
medium / 768p	−	50−55
high / 1080p	1−2	14−16
ultra / 1080p	−	7−8
QHD / 1440p	0−1	0−1
medium / 720p	30−35	−
The average gaming FPS of Radeon HD 5830 in Grand Theft Auto V is 100% more, than Quadro K420.
high / 1080p	0−1	5−6
ultra / 1080p	0−1	4−5
4K / 2160p	0−1	1−2
low / 720p	1−2	14−16
medium / 1080p	−	7−8
The average gaming FPS of Radeon HD 5830 in Metro Exodus is 1400% more, than Quadro K420.
low / 768p	85−90	95−100
high / 1080p	50−55	90−95
ultra / 1080p	−	85−90
medium / 1080p	−	95−100
The average gaming FPS of Radeon HD 5830 in Minecraft is 35% more, than Quadro K420.
high / 1080p	14−16	18−20
ultra / 1080p	12−14	14−16
low / 720p	21−24	35−40
medium / 1080p	14−16	18−20
The average gaming FPS of Radeon HD 5830 in PLAYERUNKNOWN'S BATTLEGROUNDS is 37% more, than Quadro K420.
ultra / 1080p	−	8−9
QHD / 1440p	0−1	0−1
low / 720p	2−3	14−16
medium / 1080p	−	12−14
The average gaming FPS of Radeon HD 5830 in Red Dead Redemption 2 is 650% more, than Quadro K420.
low / 768p	4−5	30−33
medium / 768p	−	20−22
high / 1080p	2−3	10−12
ultra / 1080p	−	7−8
4K / 2160p	0−1	6−7
The average gaming FPS of Radeon HD 5830 in The Witcher 3: Wild Hunt is 600% more, than Quadro K420.
low / 768p	65−70	90−95
medium / 768p	30−35	45−50
ultra / 1080p	10−12	21−24
high / 768p	27−30	40−45
The average gaming FPS of Radeon HD 5830 in World of Tanks is 50% more, than Quadro K420.

Full Specs

	Quadro K420	Radeon HD 5830
Architecture	Kepler	TeraScale 2
Code name	GK107	Cypress
Type	Workstation	Desktop
Release date	22 July 2014	25 February 2010
Pipelines	192	1120
Core clock speed	876 MHz	800 MHz
Transistor count	1,270 million	2,154 million
Manufacturing process technology	28 nm	40 nm
Texture fill rate	14.02	44.80
Floating-point performance	336.4 gflops	1,792.0 gflops
Length	160 mm	282 mm
Memory bus width	128 Bit	256 Bit
Memory clock speed	1782 MHz	4000 MHz
Memory bandwidth		128.0 GB/s
DirectX	12	11.2 (11_0)
Shader Model	5	5.0
OpenGL	4.5	4.4
OpenCL	1.2	1.2
Vulkan	+	N/A
CUDA	3.0
Bitcoin / BTC (SHA256)	11 Mh/s
3D Vision Pro	+
Mosaic	+
Width	1" (2.5 cm)
Number of simultaneous displays	4
nView Desktop Management	+
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Quadro K420 vs Radeon HD 5830

Main Specs

Game benchmarks

Full Specs

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