Quadro K420 vs Radeon R9 270X

Find out if it is worth upgrading your current GPU setup by comparing Quadro K420 and Radeon R9 270X. 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 Quadro K420 and Radeon R9 270X. 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.

Quadro K420 Check Price

Radeon R9 270X Check Price

Main Specs

	Quadro K420	Radeon R9 270X
Power consumption (TDP)	41 Watt	180 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors	None	2 x 6-pin
Memory type	128 Bit	GDDR5
Maximum RAM amount	1 GB/2 GB	2 GB
Display Connectors	1x DVI, 1x DisplayPort	2x DVI, 1x HDMI, 1x DisplayPort
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Radeon R9 270X has 339% more power consumption, than Quadro K420.
Quadro K420 is connected by PCIe 2.0 x16, and Radeon R9 270X uses PCIe 3.0 x16 interface.
Radeon R9 270X has 1 GB more memory, than Quadro K420.
Both cards are used in Desktops.
Quadro K420 is build with Kepler architecture, and Radeon R9 270X - with GCN.
Quadro K420 and Radeon R9 270X are manufactured by 28 nm process technology.

Game benchmarks


high / 1080p	0−1	24−27
ultra / 1080p	0−1	14−16
QHD / 1440p	0−1	10−11
4K / 2160p	−	6−7
low / 720p	9−10	45−50
medium / 1080p	1−2	30−35
The average gaming FPS of Radeon R9 270X in Assassin's Creed Odyssey is 700% more, than Quadro K420.
high / 1080p	−	40−45
ultra / 1080p	1−2	30−35
QHD / 1440p	0−1	18−20
4K / 2160p	−	10−12
low / 720p	9−10	80−85
medium / 1080p	2−3	45−50
The average gaming FPS of Radeon R9 270X in Battlefield 5 is 1250% more, than Quadro K420.
low / 768p	50−55	50−55
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
Quadro K420 and Radeon R9 270X have the same average FPS in Call of Duty: Warzone.
low / 768p	100−110	240−250
medium / 768p	75−80	210−220
ultra / 1080p	30−35	140−150
QHD / 1440p	−	110−120
4K / 2160p	9−10	60−65
high / 768p	50−55	180−190
The average gaming FPS of Radeon R9 270X in Counter-Strike: Global Offensive is 209% more, than Quadro K420.
low / 768p	70−75	60−65
ultra / 1080p	10−12	−
medium / 1080p	45−50	55−60
Quadro K420 and Radeon R9 270X have the same average FPS in Cyberpunk 2077.
low / 768p	65−70	120−130
medium / 768p	35−40	110−120
ultra / 1080p	14−16	90−95
The average gaming FPS of Radeon R9 270X in Dota 2 is 175% more, than Quadro K420.
high / 1080p	1−2	30−35
ultra / 1080p	−	27−30
QHD / 1440p	−	21−24
4K / 2160p	0−1	10−11
low / 720p	7−8	60−65
medium / 1080p	2−3	30−35
The average gaming FPS of Radeon R9 270X in Far Cry 5 is 1300% more, than Quadro K420.
high / 1080p	−	40−45
ultra / 1080p	−	30−35
QHD / 1440p	0−1	18−20
low / 720p	40−45	140−150
medium / 1080p	4−5	85−90
The average gaming FPS of Radeon R9 270X in Fortnite is 404% more, than Quadro K420.
high / 1080p	1−2	40−45
ultra / 1080p	−	30−35
QHD / 1440p	0−1	18−20
4K / 2160p	−	16−18
low / 720p	10−12	80−85
medium / 1080p	3−4	45−50
The average gaming FPS of Radeon R9 270X in Forza Horizon 4 is 1040% more, than Quadro K420.
low / 768p	35−40	110−120
medium / 768p	−	100−110
high / 1080p	1−2	50−55
ultra / 1080p	−	21−24
QHD / 1440p	0−1	10−12
medium / 720p	30−35	−
The average gaming FPS of Radeon R9 270X in Grand Theft Auto V is 336% more, than Quadro K420.
high / 1080p	0−1	16−18
ultra / 1080p	0−1	12−14
QHD / 1440p	−	12−14
4K / 2160p	0−1	4−5
low / 720p	1−2	45−50
medium / 1080p	−	21−24
The average gaming FPS of Radeon R9 270X in Metro Exodus is 4600% more, than Quadro K420.
low / 768p	85−90	120−130
high / 1080p	50−55	−
medium / 1080p	−	110−120
The average gaming FPS of Radeon R9 270X in Minecraft is 43% more, than Quadro K420.
high / 1080p	14−16	−
ultra / 1080p	12−14	14−16
low / 720p	21−24	80−85
medium / 1080p	14−16	18−20
The average gaming FPS of Radeon R9 270X in PLAYERUNKNOWN'S BATTLEGROUNDS is 137% more, than Quadro K420.
high / 1080p	−	18−20
ultra / 1080p	−	12−14
QHD / 1440p	0−1	4−5
4K / 2160p	−	3−4
low / 720p	2−3	45−50
medium / 1080p	−	24−27
The average gaming FPS of Radeon R9 270X in Red Dead Redemption 2 is 2250% more, than Quadro K420.
low / 768p	4−5	90−95
medium / 768p	−	55−60
high / 1080p	2−3	30−35
ultra / 1080p	−	18−20
4K / 2160p	0−1	10−11
The average gaming FPS of Radeon R9 270X in The Witcher 3: Wild Hunt is 1966% more, than Quadro K420.
low / 768p	65−70	90−95
medium / 768p	30−35	60−65
ultra / 1080p	10−12	45−50
high / 768p	27−30	55−60
The average gaming FPS of Radeon R9 270X in World of Tanks is 91% more, than Quadro K420.

Full Specs

	Quadro K420	Radeon R9 270X
Architecture	Kepler	GCN
Code name	GK107	Curacao XT
Type	Workstation	Desktop
Release date	22 July 2014	8 October 2013
Pipelines	192	1280
Core clock speed	876 MHz
Boost Clock		1050 MHz
Transistor count	1,270 million	2,800 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	14.02	84.00
Floating-point performance	336.4 gflops	2,688 gflops
Length	160 mm
Memory bus width	128 Bit	256 Bit
Memory clock speed	1782 MHz
Memory bandwidth		179.2 GB/s
Shared memory		-
DirectX	12
Shader Model	5	5.1
OpenGL	4.5	4.6
OpenCL	1.2	1.2
Vulkan	+	+
CUDA	3.0
FreeSync		+
Bus support		PCIe 3.0
HDMI		+
Bitcoin / BTC (SHA256)	11 Mh/s	318 Mh/s
Eyefinity		+
HD3D		+
TrueAudio		+
Design		reference
DisplayPort support		+
CrossFire		+
DDMA audio		+
Ethereum / ETH (DaggerHashimoto)		30 Mh/s
Zcash / ZEC (Equihash)		163 Sol/s
3D Vision Pro	+
Mosaic	+
Width	1" (2.5 cm)
Number of simultaneous displays	4
nView Desktop Management	+
AppAcceleration		+
LiquidVR		+
TressFX		+
UVD		+
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Quadro K420 vs Radeon R9 270X

Main Specs

Game benchmarks

Full Specs

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