Quadro K620M vs Radeon R9 270X

Find out if it is worth upgrading your current GPU setup by comparing Quadro K620M 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 K620M 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 K620M Check Price

Radeon R9 270X Check Price

Quadro K620M is a Laptop Graphics Card

Note: Quadro K620M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Quadro K620M here:

Quadro K620M Laptops

Main Specs

	Quadro K620M	Radeon R9 270X
Power consumption (TDP)	30 Watt	180 Watt
Interface	MXM-A (3.0)	PCIe 3.0 x16
Supplementary power connectors	None	2 x 6-pin
Memory type	DDR3	GDDR5
Maximum RAM amount	2 GB	2 GB
Display Connectors	No outputs	2x DVI, 1x HDMI, 1x DisplayPort
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Radeon R9 270X has 500% more power consumption, than Quadro K620M.
Quadro K620M is connected by MXM-A (3.0), and Radeon R9 270X uses PCIe 3.0 x16 interface.
Quadro K620M and Radeon R9 270X have maximum RAM of 2 GB.
Quadro K620M is used in Mobile workstations, and Radeon R9 270X - in Desktops.
Quadro K620M is build with Maxwell architecture, and Radeon R9 270X - with GCN.
Quadro K620M and Radeon R9 270X are manufactured by 28 nm process technology.

Game benchmarks


high / 1080p	3−4	24−27
ultra / 1080p	1−2	14−16
QHD / 1440p	0−1	10−11
4K / 2160p	−	6−7
low / 720p	14−16	45−50
medium / 1080p	5−6	30−35
The average gaming FPS of Radeon R9 270X in Assassin's Creed Odyssey is 400% more, than Quadro K620M.
high / 1080p	7−8	40−45
ultra / 1080p	5−6	30−35
QHD / 1440p	0−1	18−20
4K / 2160p	−	10−12
low / 720p	18−20	80−85
medium / 1080p	8−9	45−50
The average gaming FPS of Radeon R9 270X in Battlefield 5 is 410% more, than Quadro K620M.
low / 768p	45−50	50−55
high / 1080p	40−45	−
QHD / 1440p	0−1	0−1
The average gaming FPS of Radeon R9 270X in Call of Duty: Warzone is 10% more, than Quadro K620M.
low / 768p	120−130	240−250
medium / 768p	95−100	210−220
ultra / 1080p	45−50	140−150
QHD / 1440p	24−27	110−120
4K / 2160p	−	60−65
high / 768p	70−75	180−190
The average gaming FPS of Radeon R9 270X in Counter-Strike: Global Offensive is 147% more, than Quadro K620M.
low / 768p	70−75	60−65
ultra / 1080p	20−22	−
medium / 1080p	40−45	55−60
The average gaming FPS of Radeon R9 270X in Cyberpunk 2077 is 5% more, than Quadro K620M.
low / 768p	75−80	120−130
medium / 768p	55−60	110−120
ultra / 1080p	27−30	90−95
The average gaming FPS of Radeon R9 270X in Dota 2 is 103% more, than Quadro K620M.
high / 1080p	4−5	30−35
ultra / 1080p	3−4	27−30
QHD / 1440p	−	21−24
4K / 2160p	0−1	10−11
low / 720p	14−16	60−65
medium / 1080p	5−6	30−35
The average gaming FPS of Radeon R9 270X in Far Cry 5 is 457% more, than Quadro K620M.
high / 1080p	12−14	40−45
ultra / 1080p	7−8	30−35
QHD / 1440p	4−5	18−20
low / 720p	55−60	140−150
medium / 1080p	14−16	85−90
The average gaming FPS of Radeon R9 270X in Fortnite is 242% more, than Quadro K620M.
high / 1080p	6−7	40−45
ultra / 1080p	6−7	30−35
QHD / 1440p	0−1	18−20
4K / 2160p	−	16−18
low / 720p	21−24	80−85
medium / 1080p	9−10	45−50
The average gaming FPS of Radeon R9 270X in Forza Horizon 4 is 363% more, than Quadro K620M.
low / 768p	45−50	110−120
medium / 768p	−	100−110
high / 1080p	8−9	50−55
ultra / 1080p	3−4	21−24
QHD / 1440p	0−1	10−12
medium / 720p	40−45	−
The average gaming FPS of Radeon R9 270X in Grand Theft Auto V is 231% more, than Quadro K620M.
high / 1080p	2−3	16−18
ultra / 1080p	0−1	12−14
QHD / 1440p	−	12−14
4K / 2160p	0−1	4−5
low / 720p	7−8	45−50
medium / 1080p	3−4	21−24
The average gaming FPS of Radeon R9 270X in Metro Exodus is 625% more, than Quadro K620M.
low / 768p	85−90	120−130
high / 1080p	65−70	−
medium / 1080p	−	110−120
The average gaming FPS of Radeon R9 270X in Minecraft is 43% more, than Quadro K620M.
ultra / 1080p	12−14	14−16
low / 720p	27−30	80−85
medium / 1080p	14−16	18−20
The average gaming FPS of Radeon R9 270X in PLAYERUNKNOWN'S BATTLEGROUNDS is 111% more, than Quadro K620M.
high / 1080p	6−7	18−20
ultra / 1080p	4−5	12−14
QHD / 1440p	0−1	4−5
4K / 2160p	−	3−4
low / 720p	7−8	45−50
medium / 1080p	−	24−27
The average gaming FPS of Radeon R9 270X in Red Dead Redemption 2 is 333% more, than Quadro K620M.
low / 768p	16−18	90−95
medium / 768p	12−14	55−60
high / 1080p	6−7	30−35
ultra / 1080p	4−5	18−20
4K / 2160p	1−2	10−11
The average gaming FPS of Radeon R9 270X in The Witcher 3: Wild Hunt is 425% more, than Quadro K620M.
low / 768p	70−75	90−95
medium / 768p	35−40	60−65
ultra / 1080p	16−18	45−50
high / 768p	30−35	55−60
The average gaming FPS of Radeon R9 270X in World of Tanks is 66% more, than Quadro K620M.

Full Specs

	Quadro K620M	Radeon R9 270X
Architecture	Maxwell	GCN
Code name	GM108	Curacao XT
Type	Mobile workstation	Desktop
Release date	1 March 2015	8 October 2013
Pipelines	384	1280
Core clock speed	1029 MHz
Boost Clock	1124 MHz	1050 MHz
Transistor count		2,800 million
Manufacturing process technology	28 nm	28 nm
Texture fill rate	17.98	84.00
Floating-point performance	863.2 gflops	2,688 gflops
Memory bus width	64 Bit	256 Bit
Memory clock speed	2000 MHz
Memory bandwidth	14.4 GB/s	179.2 GB/s
Shared memory	-	-
DirectX	12
Shader Model	5	5.1
OpenGL	4.5	4.6
OpenCL	1.2	1.2
Vulkan	1.1.126	+
CUDA	+
FreeSync		+
Bus support		PCIe 3.0
HDMI		+
Bitcoin / BTC (SHA256)	92 Mh/s	318 Mh/s
Optimus	+
Eyefinity		+
HD3D		+
TrueAudio		+
Design		reference
DisplayPort support		+
CrossFire		+
DDMA audio		+
Ethereum / ETH (DaggerHashimoto)		30 Mh/s
Zcash / ZEC (Equihash)		163 Sol/s
Display Port	1.2
nView Display Management	+
AppAcceleration		+
LiquidVR		+
TressFX		+
UVD		+
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Quadro K620M vs Radeon R9 270X

Quadro K620M is a Laptop Graphics Card

Main Specs

Game benchmarks

Full Specs

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