Quadro K620 vs Radeon R9 M270X

If you are going to buy a new graphics card and are choosing between Quadro K620 and Radeon R9 M270X, 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 K620 stacks up against Radeon R9 M270X, check out specs charts below.

Quadro K620 Check Price

Radeon R9 M270X

Main Specs

	Quadro K620	Radeon R9 M270X
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	2 GB	4 GB
Display Connectors	1x DVI, 1x DisplayPort	No outputs
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Quadro K620 is connected by PCIe 2.0 x16, and Radeon R9 M270X uses PCIe 3.0 x16 interface.
Radeon R9 M270X has 2 GB more memory, than Quadro K620.
Both cards are used in Desktops.
Quadro K620 is build with Maxwell architecture, and Radeon R9 M270X - with GCN 1.0.
Core clock speed of Quadro K620 is 333 MHz higher, than Radeon R9 M270X.
Quadro K620 and Radeon R9 M270X are manufactured by 28 nm process technology.
Memory clock speed of Quadro K620 is 675 MHz higher, than Radeon R9 M270X.

Game benchmarks


high / 1080p	10−12	6−7
ultra / 1080p	6−7	4−5
QHD / 1440p	1−2	0−1
low / 720p	24−27	16−18
medium / 1080p	14−16	8−9
The average gaming FPS of Quadro K620 in Assassin's Creed Odyssey is 55% more, than Radeon R9 M270X.
high / 1080p	18−20	10−12
ultra / 1080p	16−18	10−11
QHD / 1440p	2−3	0−1
low / 720p	40−45	24−27
medium / 1080p	20−22	12−14
The average gaming FPS of Quadro K620 in Battlefield 5 is 60% more, than Radeon R9 M270X.
low / 768p	45−50	45−50
high / 1080p	−	45−50
QHD / 1440p	0−1	0−1
Quadro K620 and Radeon R9 M270X have the same average FPS in Call of Duty: Warzone.
low / 768p	180−190	130−140
medium / 768p	150−160	100−110
ultra / 1080p	75−80	50−55
QHD / 1440p	45−50	27−30
4K / 2160p	30−33	27−30
high / 768p	110−120	75−80
The average gaming FPS of Quadro K620 in Counter-Strike: Global Offensive is 42% more, than Radeon R9 M270X.
low / 768p	55−60	55−60
ultra / 1080p	30−35	18−20
medium / 1080p	45−50	45−50
The average gaming FPS of Quadro K620 in Cyberpunk 2077 is 9% more, than Radeon R9 M270X.
low / 768p	95−100	75−80
medium / 768p	80−85	55−60
ultra / 1080p	50−55	30−35
The average gaming FPS of Quadro K620 in Dota 2 is 40% more, than Radeon R9 M270X.
high / 1080p	12−14	8−9
ultra / 1080p	12−14	7−8
4K / 2160p	5−6	3−4
low / 720p	30−33	18−20
medium / 1080p	14−16	8−9
The average gaming FPS of Quadro K620 in Far Cry 5 is 66% more, than Radeon R9 M270X.
high / 1080p	20−22	14−16
ultra / 1080p	14−16	10−11
low / 720p	80−85	60−65
medium / 1080p	40−45	21−24
The average gaming FPS of Quadro K620 in Fortnite is 48% more, than Radeon R9 M270X.
high / 1080p	20−22	12−14
ultra / 1080p	16−18	10−12
QHD / 1440p	5−6	1−2
low / 720p	40−45	24−27
medium / 1080p	21−24	12−14
The average gaming FPS of Quadro K620 in Forza Horizon 4 is 75% more, than Radeon R9 M270X.
low / 768p	70−75	50−55
medium / 768p	60−65	45−50
high / 1080p	21−24	12−14
ultra / 1080p	9−10	6−7
QHD / 1440p	0−1	0−1
The average gaming FPS of Quadro K620 in Grand Theft Auto V is 41% more, than Radeon R9 M270X.
high / 1080p	7−8	4−5
ultra / 1080p	5−6	3−4
4K / 2160p	1−2	0−1
low / 720p	21−24	12−14
medium / 1080p	10−11	6−7
The average gaming FPS of Quadro K620 in Metro Exodus is 83% more, than Radeon R9 M270X.
low / 768p	100−110	90−95
high / 1080p	−	85−90
ultra / 1080p	95−100	80−85
medium / 1080p	100−110	90−95
The average gaming FPS of Quadro K620 in Minecraft is 14% more, than Radeon R9 M270X.
high / 1080p	20−22	16−18
ultra / 1080p	16−18	14−16
low / 720p	45−50	30−35
medium / 1080p	21−24	18−20
The average gaming FPS of Quadro K620 in PLAYERUNKNOWN'S BATTLEGROUNDS is 35% more, than Radeon R9 M270X.
high / 1080p	12−14	−
ultra / 1080p	8−9	7−8
QHD / 1440p	0−1	0−1
low / 720p	21−24	10−12
medium / 1080p	14−16	10−12
The average gaming FPS of Quadro K620 in Red Dead Redemption 2 is 66% more, than Radeon R9 M270X.
low / 768p	40−45	24−27
medium / 768p	24−27	16−18
high / 1080p	14−16	9−10
ultra / 1080p	9−10	6−7
4K / 2160p	7−8	−
The average gaming FPS of Quadro K620 in The Witcher 3: Wild Hunt is 64% more, than Radeon R9 M270X.
low / 768p	95−100	85−90
medium / 768p	55−60	40−45
ultra / 1080p	27−30	18−20
high / 768p	45−50	35−40
The average gaming FPS of Quadro K620 in World of Tanks is 23% more, than Radeon R9 M270X.

Full Specs

	Quadro K620	Radeon R9 M270X
Architecture	Maxwell	GCN 1.0
Code name	GM107	Venus
Type	Workstation	Desktop
Release date	22 July 2014	21 March 2014
Pipelines	384	640
Core clock speed	1058 MHz	725 MHz
Boost Clock	1124 MHz	775 MHz
Transistor count	1,870 million	1,500 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	26.98	31.00
Floating-point performance	863.2 gflops	1,536 gflops
Length	160 mm
Memory bus width	128 Bit	128 Bit
Memory clock speed	1800 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	5.0
FreeSync		+
Bus support		PCIe 3.0 x16
Bitcoin / BTC (SHA256)	104 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 K620 vs Radeon R9 M270X

Main Specs

Game benchmarks

Full Specs

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