Apple LED Cinema Display (27-inch) vs Apple Studio Display XDR

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

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LED Cinema Display (27-inch) compared with Studio Display XDR
AppleLED Cinema Display (27-inch)AppleStudio Display XDR
Overview
ReleasedSeptember 2010March 2026
Display
Screen size27″27″
Resolution2560 × 1440 (QHD)5120 × 2880 (5K) (better)
Sharpness109 pixels per inch218 pixels per inch (better)
PanelIPSMini-LED (5K Retina XDR (IPS LCD, oxide TFT))
Refresh rate60 Hz120 Hz (better)
Brightness (typical)375 nits1,000 nits (better)
HDR peak brightness–2,000 nits
Colour range–P3 + Adobe RGB, 81% BT.2020
Dimming zones–2,304
Contrast ratio1,000:1–
Screen finishGlossyGlossy
ShapeFlatFlat
Adaptive sync–VESA AdaptiveSync
Colour depthUp to 16.7 million colours; panel bit depth is not specified1 billion colours
Colour modes–Apple XDR Display (P3-2,000 nits), Apple XDR Display (P3 + Adobe RGB-2,000 nits), HDR Video (P3-ST 2084), HDTV Video (BT.709-BT.1886), NTSC Video (BT.601 SMPTE-C), PAL and SECAM Video (BT.601 EBU), Digital Cinema (P3-DCI), Digital Cinema (P3-D65), Design and Print (P3-D50), Design and Print (Adobe RGB-D50), Photography (P3-D65), Photography (Adobe RGB-D65), HDR Photography (P3-D65), Internet and Web (sRGB), Medical Imaging (DICOM-350 nits), Medical Imaging (DICOM-600 nits); custom reference modes
HDR detail–2,000 nits peak across 40% of the screen and 1,000 nits full-screen sustained (below 25 °C); HDR reference modes use PQ (SMPTE ST 2084)
Variable refresh range–47–120 Hz (Adaptive Sync); fixed 47.95, 48, 50, 59.94, 60 and 120 Hz
Response time detailTypical 12 ms without a specified transition; omitted from the grey-to-grey row–
Viewing angles178° horizontally and vertically89° left, right, up and down
Calibration–Individually factory calibrated (Apple CMF 2026); Visual Fine-Tune and Fine-Tune Calibration in Pro Display Calibrator
Eye careAmbient light sensor adjusts brightness automatically–
Connections
Video inputsMini DisplayPortThunderbolt 5
USB-C chargingNoneUp to 140 W (better)
USB ports3 × USB-AThunderbolt 5, 2 × USB-C
Ethernet–No
SpeakersYesYes
WebcamiSight camera with microphone12MP Center Stage with Desk View
USB-C detail–Upstream Thunderbolt 5 (up to 120 Gb/s) with 140 W host charging
Daisy chaining–Downstream Thunderbolt 5 port daisy-chains more displays; up to four with certain Mac configurations
DisplayPort detailCaptive Mini DisplayPort cable; audio support depends on the host Mac–
USB hub detailThree powered USB 2.0 Type-A ports; upstream USB cable required for data, camera, microphone and speakers. Device charging works without a host connected.1 × Thunderbolt 5 downstream (up to 120 Gb/s), 2 × USB-C (up to 10 Gb/s) for peripherals, storage and networking
Speaker detailBuilt-in 2.1 system with 49 W outputSix speakers with force-cancelling woofers; wide stereo; Spatial Audio with Dolby Atmos
Webcam detailBuilt-in iSight; maker specifications do not publish a megapixel figureThree-mic array with directional beamforming; camera features and firmware updates need a Mac
Design
Stand adjustsTiltHeight, tilt (better)
VESA mountYesYes
Weight with stand10.7 kg8.5 kg
Height adjustment–105 mm
Tilt–−5° to +25°
Pivot–Landscape only on the stand; portrait with the VESA mount adapter
VESA patternRequires the separately sold Apple VESA Mount Adapter Kit100 × 100 mm (VESA mount adapter option)
Size with standCurrent UK specifications give 650 × 491 × 207 mm (width × height × depth). Original manual gives 651.7 × 488.1 × 208.13 mm; both give 10.7 kg.62.3 × 21.4 × 47.8–58.3 cm (W × D × H)
Size without stand–62.3 × 3.3 × 36.2 cm with VESA mount adapter (W × D × H)
Weight without stand–6.3 kg with VESA mount adapter
ControlsBrightness, colour profile and calibration through Mac OS X Displays preferences; no physical image controls (Macworld)–
ColoursAluminium enclosure with black glass bezel–
Power and support
Power useMaximum 250 W while charging a MacBook Pro; energy saver 1 W or less–
Power supplyInternal power supply; 100–240 V AC, 50–60 Hz100–240 V AC, 50–60 Hz, single phase
Laptop chargingSeparate captive universal MagSafe connector supplies up to 85 W; no USB-C power delivery–
SoftwareOriginal requirement Mac with Mini DisplayPort and Mac OS X 10.6.4 or later. July 2010 announcement specifies September availability.Needs an Apple silicon Mac with macOS Tahoe 26.3.1 or later, or an iPad with iPadOS 26.3.1 or later
CertificationsENERGY STAR 5.0; EPEAT Gold in the US, Canada, France, Germany and UKENERGY STAR
Warranty–1-year limited warranty and 90 days of complimentary technical support from Apple
In the boxDisplay, AC power cord and printed documentationStudio Display XDR, Thunderbolt 5 Pro Cable (1 m)

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