Product comparison · 2 monitors

Acer Z271T bmiphzx vs HP ProDisplay P223

40specifications compared
22differ
18identical
40known for one product only

Key differences

Display diagonal
- Z271T bmiphzx:68.6 cm (27")
- ProDisplay P223:54.6 cm (21.5")
Display brightness (typical)
- Z271T bmiphzx:300 cd/m²
- ProDisplay P223:250 cd/m²
Response time
- Z271T bmiphzx:4 ms
- ProDisplay P223:5 ms
Screen shape
- Z271T bmiphzx:Curved
- ProDisplay P223:Flat
Contrast ratio (typical)
- Z271T bmiphzx:1000:1
- ProDisplay P223:3000:1
NVIDIA G-SYNC
- Z271T bmiphzx:Yes
- ProDisplay P223:No
Built-in speaker(s)
- Z271T bmiphzx:Yes
- ProDisplay P223:No
Market positioning
- Z271T bmiphzx:Gaming
- ProDisplay P223:Business

Side by side

Differences highlightedShow differences only

Comparison of Z271T bmiphzx, ProDisplay P223
80 specifications	A Acer Z271T bmiphzx View product	B HP ProDisplay P223 View product
Display6 differ
Display diagonalDiffers	68.6 cm (27")	54.6 cm (21.5")
Panel typeKnown for one	Unknown — not stated by the source	VA
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response timeDiffers	4 ms	5 ms
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)
Contrast ratio (typical)Differs	1000:1	3000:1
Contrast ratio (dynamic)Known for one	Unknown — not stated by the source	5000000:1
Pixel pitchKnown for one	Unknown — not stated by the source	0.248 x 0.248 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	24 - 80 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 60 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	47.6 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	26.8 cm
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Maximum refresh rateKnown for one	144 Hz	Unknown — not stated by the source
Performance1 differ
NVIDIA G-SYNCDiffers	Yes	No
AMD FreeSyncKnown for one	Unknown — not stated by the source	No
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
Design1 differ
Market positioningDiffers	Gaming	Business
Feet colourKnown for one	Black, Red	Unknown — not stated by the source
Ports & interfaces3 differ
Built-in USB hubDiffers	Yes	No
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantityDiffers	1	0
HDCPKnown for one	Unknown — not stated by the source	Yes
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
USB upstream port typeKnown for one	USB Type-B	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	3	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Ergonomics3 differ
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slotDiffers	No	Yes
Height adjustmentDiffers	Yes	No
Tilt angle rangeDiffers	-5 - 25°	-5 - 22°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Adjustable height (max)Known for one	12 cm	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	27 W	20 W
Power consumption (max)Known for one	Unknown — not stated by the source	28 W
AC input voltageDiffers	120 - 230 V	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (off)Known for one	0.4 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions4 differ
Width (with stand)Known for one	Unknown — not stated by the source	515 mm
Depth (with stand)Known for one	Unknown — not stated by the source	191.2 mm
Height (with stand)Known for one	Unknown — not stated by the source	389 mm
Weight (with stand)Known for one	Unknown — not stated by the source	3.5 kg
Width (without stand)Differs	620 mm	515 mm
Depth (without stand)Differs	270 mm	54.9 mm
Height (without stand)Differs	518 mm	327 mm
Weight (without stand)Differs	7.6 kg	2.9 kg
Packaging content1 differ
Cables includedDiffers	AC, DisplayPort, HDMI, USB	AC, DisplayPort, VGA
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Other featuresidentical
Country of originKnown for one	Unknown — not stated by the source	China
On/off switchKnown for one	Unknown — not stated by the source	Yes
No flickeringKnown for one	Yes	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85285210

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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