Comparison between Lenovo ThinkVision T23d-10 vs HP EliteDisplay E240

General Info
Model Number	Lenovo ThinkVision T23d-10	HP EliteDisplay E240

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2015
Brand	Lenovo	HP
Model Number	ThinkVision T23d-10	EliteDisplay E240
Alias	61C3MAR6US 61C3MAT6EU	M1N99A8
Display
Screen Size Class	23" (inches)	24" (inches)
Diagonal Size	22.5 in 57.2 cm 571.5 mm 1.88 ft	23.78 in 60.4 cm 604 mm 1.98 ft
Screen Width	19.05 in 48.4 cm 483.84 mm 1.59 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	11.91 in 30.2 cm 302.4 mm 0.99 ft	11.67 in 29.6 cm 296.47 mm 0.97 ft
Display Manufacturer		BOE LG Display
Display Type	IPS	ADS, AH-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	16:10	16:9
Screen Resolution	1920 x 1200	1920 x 1080
Screen Pixel Pitch	0.252 mm	0.27 mm
Screen Pixel Density	100 ppi	92 ppi
Screen-to-Body Ratio		81.95 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	3000000 : 1	5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	6 ms	7 ms
Display Average Response Time		14 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth		1.95 in 5 cm 49.5 mm 0.16 ft
Case Weight		3.8 kg 8 lbs
Case Width with Stand	19.73 in 50.1 cm 501.2 mm 1.64 ft	21.94 in 55.7 cm 557.2 mm 1.83 ft
Case Height with Stand	19.37 in 49.2 cm 491.9 mm 1.61 ft	14.14 in 35.9 cm 359.1 mm 1.18 ft
Case Depth with Stand	9.92 in 25.2 cm 251.9 mm 0.83 ft	7.44 in 18.9 cm 189 mm 0.62 ft
Case Weight with Stand	4.85 kg 11 lbs	5.8 kg 13 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x D-sub 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x D-sub 2 x USB 2.0 (downstream) 1 x USB 2.0 (upstream)
Audio
Features
Cool Features	DDC/CI HDCP (High-bandwidth Digital Content Protection)	DDC/CI HDCP (High-bandwidth Digital Content Protection)
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width		21.94 in 55.7 cm 557.2 mm 1.83 ft
Case Height		13.47 in 34.2 cm 342.2 mm 1.12 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	110 mm 11 cm 4.3307 in 0.3609 ft	150 mm 15 cm 5.9055 in 0.4921 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	30 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	50 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 81 kHz	24 kHz - 83 kHz
Accessories
Extras	D-sub cable DisplayPort cable	D-sub cable DisplayPort cable USB 2.0 upstream cable
Certificates and Standards
Licenses	BSMI C-Tick CCC CE CECP ENERGY STAR 7.0 FCC Class B KC RoHS TCO Certified Display 7.0 TCO Edge 2.0 TÜV/GS VCCI WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	BSMI C-Tick CB CCC CE CECP CEL Grade 1 EAC ENERGY STAR EPA Epeat Gold FCC Class B ICE ISC KC KCC NOM PSB SEPA TCO Certified Displays TCO EDGE TÜV/Ergonomics TÜV/GS TÜV/S VCCI-B WHQL (Windows 8; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 45 °C 32 °F - 113 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 80 %	20 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %	5 % - 95 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Lenovo ThinkVision T23d-10

HP EliteDisplay E240