Comparison between Dell UltraSharp U2518D vs Asus VZ229HE

General Info
Model Number	Dell UltraSharp U2518D	Asus VZ229HE

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2017
Brand	Dell	Asus
Model Number	UltraSharp U2518D	VZ229HE
Display
Screen Size Class	25" (inches)	22" (inches)
Diagonal Size	24.98 in 63.4 cm 634.4 mm 2.08 ft	21.5 in 54.6 cm 546.1 mm 1.79 ft
Screen Width	21.77 in 55.3 cm 552.96 mm 1.81 ft	18.77 in 47.7 cm 476.64 mm 1.56 ft
Screen Height	12.25 in 31.1 cm 311.04 mm 1.02 ft	10.56 in 26.8 cm 268.11 mm 0.88 ft
Display Manufacturer	LG Display
Display Type	AH-IPS	IPS
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	1920 x 1080
Screen Pixel Pitch	0.216 mm	0.248 mm
Screen Pixel Density	117 ppi	102 ppi
Screen-to-Body Ratio	91.41 %	84.97 %
Backlight Source	W-LED	W-LED
DCI P3	79.3%	77%
Rec.2020		75
sRGB	99 %	110 %
Adobe RGB 1998	65 %
NTSC 1953		72 %
Screen Brightness	350 cd/m²	250 cd/m²
Max Screen Brightness		1100 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	2000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	5 ms	10 ms
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
HDR	HDR10	Dolby Vision HDR10 HLG (Hybrid Log Gamma)
3D	No	No
Size, weight, color
Case Depth	1.94 in 4.9 cm 49.2 mm 0.16 ft	1.42 in 3.6 cm 36 mm 0.12 ft
Case Weight	3.44 kg 8 lbs	35.6 kg 78 lbs
Case Width with Stand	22.35 in 56.8 cm 567.6 mm 1.86 ft	19.61 in 49.8 cm 498 mm 1.63 ft
Case Height with Stand	15.64 in 39.7 cm 397.2 mm 1.3 ft	14.96 in 38 cm 380 mm 1.25 ft
Case Depth with Stand	7.88 in 20 cm 200.1 mm 0.66 ft	8.27 in 21 cm 210 mm 0.69 ft
Case Weight with Stand	6.24 kg 14 lbs	2.5 kg 6 lbs
Case Color	Silver	Black
Hardware
System on Chip or SoC		MediaTek MT5893
CPU		ARM Cortex-A73
CPU Cores		4
CPU Frequency		1500
GPU		ARM Mali-G71
RAM Memory Size		3
Internal Storage		16
TV Tuner		Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2
Built-in Camera	No	No
Network		LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Wi-Fi Direct DLNA Bluetooth 4.2
Connectivity	1 x USB 3.0 (upstream) 1 x HDMI 2.0 1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Output MST) 1 x DisplayPort 1.2 2 x USB 3.0 (charger - 5V/2.0A) 2 x USB 3.0 (downstream)	1 x HDMI 1.4 1 x D-sub
Audio
Audio Speakers		2 x 15W
Features
OS		Android 8.0 Oreo Android 9.0 Pie
Cool Features	Low Blue Light Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	GamePlus (Crosshair/Timer) HDCP (High-bandwidth Digital Content Protection) SPLENDID Video Intelligence Technology Low Blue Light Blue Light Filter Flicker-free technology
Extra Features	Anti-theft stand lock slot Security lock slot
Ergonomics
Case Width	22.35 in 56.8 cm 567.6 mm 1.86 ft	19.61 in 49.8 cm 498 mm 1.63 ft
Case Height	13.05 in 33.2 cm 331.5 mm 1.09 ft	11.89 in 30.2 cm 302 mm 0.99 ft
Vesa Mount Support	Yes	No
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	45 °
Right Swivel	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	22 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	48 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 144 kHz	54 kHz - 85.5 kHz
Screen Interpolation Technology		Motionflow XR
Screen Interpolation Measurement Unit		XR
Accessories
Extras	DisplayPort cable - mini-DP to DP Factory calibration report USB 3.0 upstream cable	D-sub cable HDMI cable
Certificates and Standards
Licenses	ENERGY STAR Epeat Gold RoHS Compliant TCO Certified Displays	BSMI CB CCC CE CEL level 1 cTick CU eStandby ENERGY STAR 7.0 FCC Class B J-MOSS KCC PSE RCM RoHS TCO Certified Displays TÜV Low Blue Light TÜV Flicker-free UL/cUL VCCI WEEE WHQL (Windows 8.1; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 35 °C 32 °F - 95 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Dell UltraSharp U2518D

Asus VZ229HE