Product comparison · 2 monitors

AOC AGON 1 AG271QX computer monitor vs Samsung CF390 computer monitor

41specifications compared
29differ
12identical
86known for one product only

Key differences

Display diagonal
- AGON 1 AG271QX computer monitor:68.6 cm (27")
- CF390 computer monitor:59.7 cm (23.5")
Display resolution
- AGON 1 AG271QX computer monitor:2560 x 1440 pixels
- CF390 computer monitor:1920 x 1080 pixels
HD type
- AGON 1 AG271QX computer monitor:Quad HD
- CF390 computer monitor:Full HD
Panel type
- AGON 1 AG271QX computer monitor:TN
- CF390 computer monitor:VA
Display brightness (typical)
- AGON 1 AG271QX computer monitor:350 cd/m²
- CF390 computer monitor:250 cd/m²
Response time
- AGON 1 AG271QX computer monitor:1 ms
- CF390 computer monitor:4 ms
Screen shape
- AGON 1 AG271QX computer monitor:Flat
- CF390 computer monitor:Curved
Supported graphics resolutions
- AGON 1 AG271QX computer monitor:2560 x 1440
- CF390 computer monitor:1920 x 1080 (HD 1080)

Side by side

Differences highlightedShow differences only

Comparison of AG271QX, CF390
127 specifications	A AOC AGON 1 AG271QX computer monitor Model AG271QX View product	B Samsung CF390 computer monitor Model CF390 View product
Display10 differ
Display diagonalDiffers	68.6 cm (27")	59.7 cm (23.5")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	Quad HD	Full HD
Panel typeDiffers	TN	VA
Backlight typeKnown for one	W-LED	Unknown — not stated by the source
Display brightness (typical)Differs	350 cd/m²	250 cd/m²
Response timeDiffers	1 ms	4 ms
Screen shapeDiffers	Flat	Curved
Supported graphics resolutionsDiffers	2560 x 1440	1920 x 1080 (HD 1080)
Supported video modesKnown for one	1440p	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (typical)Differs	1000:1	3000:1
Contrast ratio (dynamic)Known for one	50000000:1	Unknown — not stated by the source
Maximum refresh rateKnown for one	144 Hz	Unknown — not stated by the source
Viewing angle, horizontal	170°	170°
Viewing angle, verticalDiffers	160°	170°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchKnown for one	0.2331 x 0.2331 mm	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 160 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 76 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	59.7 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	33.6 cm	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	30 - 160 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	30 - 146 Hz	Unknown — not stated by the source
3D	No	No
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Colour gamutKnown for one	Unknown — not stated by the source	72%
Performanceidentical
AMD FreeSyncKnown for one	Yes	Unknown — not stated by the source
AMD FreeSync typeKnown for one	FreeSync Premium	Unknown — not stated by the source
AMD FreeSync refresh rate rangeKnown for one	30 - 144 Hz	Unknown — not stated by the source
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Flicker-free technologyKnown for one	Yes	Unknown — not stated by the source
Low Blue Light technologyKnown for one	Yes	Unknown — not stated by the source
Game modeKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	3 W	Unknown — not stated by the source
Built-in camera	No	No
Design1 differ
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Product colourDiffers	Black, Red	Black
Feet colourKnown for one	Silver	Unknown — not stated by the source
Ports & interfaces3 differ
Built-in USB hubDiffers	Yes	No
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Number of upstream portsKnown for one	4	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	4	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
HDMI ports quantityDiffers	2	1
HDMI versionKnown for one	2.0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
Headphone outKnown for one	Yes	Unknown — not stated by the source
Headphone outputs	1	1
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Ergonomics2 differ
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Height adjustmentKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	13 cm	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	-20 - 20°	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeDiffers	-3.5 - 21.5°	-2 - 22°
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
On Screen Display (OSD) languagesKnown for one	Simplified Chinese, Traditional Chinese, Czech, German, Dutch, English, Spanish, Finnish, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish	Unknown — not stated by the source
Number of OSD languagesKnown for one	16	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	42 W	25 W
Power consumption (standby)Differs	0.5 W	0.3 W
Power consumption (off)Known for one	0.5 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A+++ to D	Unknown — not stated by the source
Annual energy consumptionKnown for one	67 kWh	Unknown — not stated by the source
External power adapterKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 5000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	5000 - 12192 m	Unknown — not stated by the source
Weight & dimensions5 differ
Width (with stand)Differs	623 mm	549 mm
Depth (with stand)Differs	218 mm	206 mm
Height (with stand)Differs	433 mm	419 mm
Weight (with stand)Differs	6.8 kg	3.31 kg
Width (without stand)Differs	623 mm	549 mm
Depth (without stand)Known for one	Unknown — not stated by the source	86.4 mm
Height (without stand)Known for one	Unknown — not stated by the source	325 mm
Weight (without stand)Known for one	Unknown — not stated by the source	2.81 kg
Packaging data4 differ
Package widthDiffers	715 mm	617 mm
Package depthDiffers	240 mm	394 mm
Package heightDiffers	480 mm	165 mm
Package weightDiffers	10 kg	4.72 kg
Package typeKnown for one	Box	Unknown — not stated by the source
DVI cable lengthKnown for one	1.8 m	Unknown — not stated by the source
VGA cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Packaging content1 differ
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	AC, Audio (3.5mm), DVI, DisplayPort, HDMI, USB, VGA	AC
Audio cable lengthKnown for one	1.8 m	Unknown — not stated by the source
DisplayPort cable lengthKnown for one	1.8 m	Unknown — not stated by the source
HDMI cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Power cable lengthKnown for one	1.8 m	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
On/off switch	Yes	Yes
TV tuner integrated	No	No
Bezel thickness typeKnown for one	Ultra Narrow	Unknown — not stated by the source
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	C	Unknown — not stated by the source
Heavy metals freeKnown for one	Hg (mercury)	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
CertificationKnown for one	GOST	Unknown — not stated by the source
ECO modeKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	LED
Recycling dataidentical
Packaging recyclability rateKnown for one	100%	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85285210	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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