Apple Cinema Display (22-inch, ADC) vs Dell 24 240Hz Monitor (SE2426HG)

Every spec side by side, from each maker's published figures.

Only show differences

Better figure, where one is clearly better

Share comparison

Cinema Display (22-inch, ADC) compared with 24 240Hz Monitor (SE2426HG)

	AppleCinema Display (22-inch, ADC)	Dell24 240Hz Monitor (SE2426HG)
Overview
Released
Released	July 2000	January 2026
Display
Screen size
Screen size	22″	23.8″
Resolution
Resolution	1600 × 1024	1920 × 1080 (Full HD) (better)
Sharpness
Sharpness	86 pixels per inch	93 pixels per inch (better)
Panel
Panel	LCD (Thin-film transistor active-matrix LCD; Apple does not identify a panel subtype in the original specification sheet read)	IPS
Refresh rate
Refresh rate	–	240 Hz
Response time (grey to grey)
Response time (grey to grey)	–	0.5 ms
Brightness (typical)
Brightness (typical)	180 nits	300 nits (better)
HDR formats
HDR formats	–	HDR10
Contrast ratio
Contrast ratio	300:1	1,000:1
Colour range
Colour range	–	99% sRGB
Screen finish
Screen finish	Matte	Matte
Shape
Shape	Flat	Flat
Adaptive sync
Adaptive sync	–	FreeSync Premium, HDMI VRR
Colour depth
Colour depth	Up to 16.7 million colours; Apple does not identify the panel bit depth	16.7 million colours (8-bit)
sRGB coverage
sRGB coverage	–	99%
Colour modes
Colour modes	–	FPS, MOBA/RTS, Sports, RPG and three custom game modes
HDR detail
HDR detail	–	HDR10 (Dell UK), over DisplayPort and HDMI
Response time detail
Response time detail	–	0.5 ms minimum, 1 ms (Extreme); 3 ms (Super Fast); 5 ms (Fast) grey to grey
Variable refresh range
Variable refresh range	–	48–240 Hz (vertical refresh range)
Viewing angles
Viewing angles	160° horizontally and vertically, typical	178° horizontal, 178° vertical (typical)
Pixel pitch
Pixel pitch	–	0.2745 mm x 0.2745 mm (93 ppi)
Eye care
Eye care	–	ComfortView Plus hardware low blue light (TÜV Rheinland Category 3); TÜV Rheinland Eye Comfort 3.0 (3 star); flicker-free
Connections
Video inputs
Video inputs	Apple Display Connector	2 × HDMI 2.1 (TMDS), DisplayPort 1.4
USB-C charging
USB-C charging	None	None
Ethernet
Ethernet	–	No
Speakers
Speakers	–	No
HDMI detail
HDMI detail	–	2 x HDMI (HDCP 2.3), up to 1920 x 1080 at 240 Hz with VRR and HDR as specified in HDMI 2.1 (TMDS)
DisplayPort detail
DisplayPort detail	–	1 x DisplayPort 1.4 (HDCP 2.3), up to 1920 x 1080 at 240 Hz with HDR
Audio out
Audio out	–	3.5 mm headphone jack
USB ports
USB ports	2 × USB-A	–
Other connections
Other connections	Captive Apple Display Connector carries digital video, USB data and power; no separate display power cord	–
USB hub detail
USB hub detail	Two-port self-powered USB hub, with support for Power Mac G4 Cube speakers	–
Design
Stand adjusts
Stand adjusts	Tilt	Tilt
VESA mount
VESA mount	–	Yes
Weight with stand
Weight with stand	11.4 kg	3.36 kg
Tilt
Tilt	–	-5° to 21°
VESA pattern
VESA pattern	–	100 x 100 mm
Size with stand
Size with stand	588 × 479 × 210 mm minimum depth; maximum depth 310 mm (width × height × depth)	538.84 x 188 x 412.30 mm (W x D x H)
Size without stand
Size without stand	–	538.84 x 47.20 x 317.05 mm (W x D x H)
Weight without stand
Weight without stand	–	2.72 kg
Controls
Controls	System power, sleep and wake, brightness	–
Colours
Colours	Crystal-clear acrylic enclosure with graphite bezel	Black
Power and support
Power use
Power use	Maximum 77 W when operating; 35 W or less in energy saver mode	14 W on mode, 0.3 W standby, 0.3 W off, 40 W maximum
Energy class
Energy class	–	D
Power supply
Power supply	28 V DC ± 1.5 V through ADC	100–240 VAC, 50/60 Hz, 0.8 A
Certifications
Certifications	–	AMD FreeSync Premium, TÜV Rheinland Eye Comfort 3.0 (3 star), TÜV Rheinland hardware low blue light (Category 3)
Warranty
Warranty	–	3 years limited hardware with Advanced Exchange Service (UK)
In the box
In the box	–	Stand, power cable, HDMI cable (1.8 m)
Software
Software	Requires a Power Mac G4 or Power Mac G4 Cube with Apple Display Connector	–