Comparison between HP Z23 G2 vs HP ZR2240w

General Info
Model Number	HP Z23 G2	HP ZR2240w

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2017	2011
Brand	HP	HP
Model Number	Z23 G2	ZR2240w
Alias	Z23n-G2 1JS06A4 1JS06A8	XW475A4 XW475A8
Display
Screen Size Class	23" (inches)	22" (inches)
Diagonal Size	22.99 in 58.4 cm 584 mm 1.92 ft	21.5 in 54.6 cm 546.1 mm 1.79 ft
Screen Width	20.05 in 50.9 cm 509.184 mm 1.67 ft	18.71 in 47.5 cm 475.2 mm 1.56 ft
Screen Height	11.28 in 28.6 cm 286.416 mm 0.94 ft	10.52 in 26.7 cm 267.3 mm 0.88 ft
Display Manufacturer	BOE LG Display	LG Display
Display Type	IPS	e-IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.265 mm	0.248 mm
Screen Pixel Density	95 ppi	102 ppi
Screen-to-Body Ratio	89.8 %	82.52 %
Backlight Source	W-LED	W-LED
sRGB	94 %	97 %
Adobe RGB 1998		75 %
NTSC 1953	72 %	72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	5000000 : 1	2000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		25 ms
Display Minimum Response Time	5 ms	8 ms
Display Average Response Time	14 ms	15 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.7 in 4.3 cm 43.3 mm 0.14 ft	2.32 in 5.9 cm 59 mm 0.19 ft
Case Weight	3.3 kg 7 lbs	3.48 kg 8 lbs
Case Width with Stand	20.51 in 52.1 cm 521 mm 1.71 ft	20 in 50.8 cm 508 mm 1.67 ft
Case Height with Stand	18.03 in 45.8 cm 458 mm 1.5 ft	14.45 in 36.7 cm 367 mm 1.2 ft
Case Depth with Stand	8.07 in 20.5 cm 205 mm 0.67 ft	9.21 in 23.4 cm 234 mm 0.77 ft
Case Weight with Stand	5.9 kg 13 lbs	5.74 kg 13 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 1 x USB 3.0 (upstream) 2 x USB 3.0 (downstream)	1 x HDMI 1 x DisplayPort 1.2 1 x D-sub 1 x DVI-D Dual Link 4 x USB 2.0 (downstream) 1 x USB 2.0 (upstream)
Audio
Features
Cool Features	Low Blue Light Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	DDC/CI HDCP (High-bandwidth Digital Content Protection)
Extra Features		Security lock slot
Ergonomics
Case Width	20.51 in 52.1 cm 521 mm 1.71 ft	20 in 50.8 cm 508 mm 1.67 ft
Case Height	12.27 in 31.2 cm 311.7 mm 1.02 ft	11.93 in 30.3 cm 303 mm 0.99 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	150 mm 15 cm 5.9055 in 0.4921 ft	90 mm 9 cm 3.5433 in 0.2953 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	45 °
Right Swivel	45 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	50 Hz - 76 Hz
Horizontal Digital Frequency	30 kHz - 84 kHz	24 kHz - 94 kHz
Accessories
Extras	DisplayPort cable USB 3.0 cable	D-sub cable DisplayPort cable DVI-D cable USB 2.0 upstream cable
Certificates and Standards
Licenses	BSMI CB CCC CE CECP CEL Grade 1 CSA EAC EEI ENERGY STAR 7.0 Epeat Silver eStandby FCC Class B IS 1121 ISC KCC MEPS NOM PSB RCM S mark SASO TÜV/GS TÜV/S UL/CSA VCCI-B WHQL (Windows 10; Windows 8; Windows 7)	BSMI C-Tick CB CCC CE CECP CEL Grade 1 CSA ENERGY STAR 5.1 Epeat Gold/Silver (market dependent) FCC Class B GOST ISC KC KCC PSB TCO Certified Displays 5.2 TÜV VCCI-B
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	20 % - 80 %	20 % - 80 %
Internal Storage Temperature	-20 °C - 65 °C -4 °F - 149 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	10 % - 90 %	5 % - 95 %
Max Operating Altitude		5000
Max Storage Altitude		12192

HP Z23 G2

HP ZR2240w