Quadro K420 vs Radeon R9 M375X

When choosing between Quadro K420 and Radeon R9 M375X, 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 K420 and Radeon R9 M375X.

Quadro K420 Check Price

Radeon R9 M375X

Main Specs

	Quadro K420	Radeon R9 M375X
Power consumption (TDP)	41 Watt
Interface	PCIe 2.0 x16	PCIe 3.0 x16
Supplementary power connectors	None
Memory type	128 Bit	GDDR5
Maximum RAM amount	1 GB/2 GB	4 GB
Display Connectors	1x DVI, 1x DisplayPort	No outputs
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Quadro K420 is connected by PCIe 2.0 x16, and Radeon R9 M375X uses PCIe 3.0 x16 interface.
Radeon R9 M375X has 3 GB more memory, than Quadro K420.
Both cards are used in Desktops.
Quadro K420 is build with Kepler architecture, and Radeon R9 M375X - with GCN 1.0.
Core clock speed of Radeon R9 M375X is 49 MHz higher, than Quadro K420.
Quadro K420 and Radeon R9 M375X are manufactured by 28 nm process technology.
Memory clock speed of Quadro K420 is 657 MHz higher, than Radeon R9 M375X.

Game benchmarks


high / 1080p	0−1	9−10
ultra / 1080p	0−1	5−6
QHD / 1440p	0−1	0−1
low / 720p	9−10	21−24
medium / 1080p	1−2	12−14
The average gaming FPS of Radeon R9 M375X in Assassin's Creed Odyssey is 240% more, than Quadro K420.
high / 1080p	−	16−18
ultra / 1080p	1−2	12−14
QHD / 1440p	0−1	0−1
low / 720p	9−10	30−35
medium / 1080p	2−3	16−18
The average gaming FPS of Radeon R9 M375X in Battlefield 5 is 400% more, than Quadro K420.
low / 768p	50−55	45−50
high / 1080p	45−50	−
QHD / 1440p	0−1	0−1
The average gaming FPS of Quadro K420 in Call of Duty: Warzone is 10% more, than Radeon R9 M375X.
low / 768p	100−110	160−170
medium / 768p	75−80	130−140
ultra / 1080p	30−35	65−70
QHD / 1440p	−	40−45
4K / 2160p	9−10	27−30
high / 768p	50−55	100−110
The average gaming FPS of Radeon R9 M375X in Counter-Strike: Global Offensive is 81% more, than Quadro K420.
low / 768p	70−75	55−60
ultra / 1080p	10−12	24−27
medium / 1080p	45−50	45−50
Quadro K420 and Radeon R9 M375X have the same average FPS in Cyberpunk 2077.
low / 768p	65−70	90−95
medium / 768p	35−40	70−75
ultra / 1080p	14−16	45−50
The average gaming FPS of Radeon R9 M375X in Dota 2 is 75% more, than Quadro K420.
high / 1080p	1−2	10−12
ultra / 1080p	−	10−11
4K / 2160p	0−1	4−5
low / 720p	7−8	24−27
medium / 1080p	2−3	12−14
The average gaming FPS of Radeon R9 M375X in Far Cry 5 is 433% more, than Quadro K420.
high / 1080p	−	18−20
ultra / 1080p	−	12−14
QHD / 1440p	0−1	−
low / 720p	40−45	70−75
medium / 1080p	4−5	30−35
The average gaming FPS of Radeon R9 M375X in Fortnite is 126% more, than Quadro K420.
high / 1080p	1−2	16−18
ultra / 1080p	−	14−16
QHD / 1440p	0−1	4−5
low / 720p	10−12	35−40
medium / 1080p	3−4	18−20
The average gaming FPS of Radeon R9 M375X in Forza Horizon 4 is 380% more, than Quadro K420.
low / 768p	35−40	65−70
medium / 768p	−	55−60
high / 1080p	1−2	18−20
ultra / 1080p	−	8−9
QHD / 1440p	0−1	0−1
medium / 720p	30−35	−
The average gaming FPS of Radeon R9 M375X in Grand Theft Auto V is 126% more, than Quadro K420.
high / 1080p	0−1	6−7
ultra / 1080p	0−1	4−5
4K / 2160p	0−1	1−2
low / 720p	1−2	18−20
medium / 1080p	−	8−9
The average gaming FPS of Radeon R9 M375X in Metro Exodus is 1800% more, than Quadro K420.
low / 768p	85−90	100−110
high / 1080p	50−55	−
ultra / 1080p	−	90−95
medium / 1080p	−	95−100
The average gaming FPS of Radeon R9 M375X in Minecraft is 20% more, than Quadro K420.
high / 1080p	14−16	18−20
ultra / 1080p	12−14	14−16
low / 720p	21−24	40−45
medium / 1080p	14−16	20−22
The average gaming FPS of Radeon R9 M375X in PLAYERUNKNOWN'S BATTLEGROUNDS is 50% more, than Quadro K420.
high / 1080p	−	12−14
ultra / 1080p	−	8−9
QHD / 1440p	0−1	0−1
low / 720p	2−3	18−20
medium / 1080p	−	12−14
The average gaming FPS of Radeon R9 M375X in Red Dead Redemption 2 is 850% more, than Quadro K420.
low / 768p	4−5	35−40
medium / 768p	−	21−24
high / 1080p	2−3	12−14
ultra / 1080p	−	8−9
4K / 2160p	0−1	7−8
The average gaming FPS of Radeon R9 M375X in The Witcher 3: Wild Hunt is 733% more, than Quadro K420.
low / 768p	65−70	90−95
medium / 768p	30−35	50−55
ultra / 1080p	10−12	24−27
high / 768p	27−30	40−45
The average gaming FPS of Radeon R9 M375X in World of Tanks is 55% more, than Quadro K420.

Full Specs

	Quadro K420	Radeon R9 M375X
Architecture	Kepler	GCN 1.0
Code name	GK107	Tropo
Type	Workstation	Desktop
Release date	22 July 2014	5 May 2015
Pipelines	192	640
Core clock speed	876 MHz	925 MHz
Boost Clock		1015 MHz
Transistor count	1,270 million	1,500 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	14.02	40.60
Floating-point performance	336.4 gflops	1,299 gflops
Length	160 mm
Memory bus width	128 Bit	128 Bit
Memory clock speed	1782 MHz	1125 MHz
Memory bandwidth		72 GB/s
DirectX	12
Shader Model	5	5.1
OpenGL	4.5	4.4
OpenCL	1.2	Not Listed
Vulkan	+
CUDA	3.0
FreeSync		+
Bus support		PCIe 3.0
Bitcoin / BTC (SHA256)	11 Mh/s
Eyefinity		+
HD3D		+
PowerTune		+
DualGraphics		+
ZeroCore		+
Switchable graphics		+
Mantle		+
Compute units		10
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 R9 M375X

Main Specs

Game benchmarks

Full Specs

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