Measured differences only. Ties and tiny gaps are left out.
Why pick theiPhone X1 win
−20 gLighter in the hand174 vs 194 g
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Why pick theiPhone XR2 wins
+5%Larger screen6.1 vs 5.8 in
−$54Cheaper today$180 vs $234
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Full specs
Side-by-side specifications
Display6 differences
Screen size
5.8"
6.1"
Display type
Super Retina HD display
Liquid Retina HD display
Resolution
1125 x 2436
828 x 1792
Pixel density
458 ppi
326 ppi
Panel
Super AMOLED capacitive touchscreen
IPS LCD capacitive touchscreen
Ppi Number
458
326
Performance3 differences
Chipset
A11 Bionic
A12 Bionic
Cpu Raw
Hexa-core 2.39 GHz (2x Monsoon + 4x Mistral)
Hexa-core (2x2.5 GHz Vortex + 4x1.6 GHz Tempest)
Cpu Speed Ghz
2.39
2.5
Main camera1 difference
Modules
12MP wide-angle and telephoto cameras - Wide-angle: ƒ/1.8 aperture - Telephoto: ƒ/2.4 aperture - Optical zoom; digital zoom up to 10x - Portrait mode - Portrait Lighting (beta) - Dual optical image stabilization - Six-element lens - Quad-LED True Tone flash with Slow Sync - Panorama (up to
12MP Wide camera - ƒ/1.8 aperture - Digital zoom up to 5x - Portrait mode with advanced bokeh and Depth Control - Portrait Lighting with three effects (Natural, Studio, Contour) - Optical image stabilization - Six-element lens - LED True Tone flash with Slow Sync - Panorama (up to
7MP camera; Portrait mode; Portrait Lighting (beta); Animoji; 1080p HD video recording; Retina Flash
7MP camera; /2.2 aperture; Portrait mode with advanced bokeh and Depth Control; Portrait Lighting with six effects (Natural, Studio, Contour, Stage, Stage Mono, High-Key Mono); Animoji and Memoji; 1080p HD video recording at 30 fps or 60 fps
Video Calling
FaceTime video calling over Wi‑Fi or cellular; FaceTime video calling over Wi‑Fi or cellular
FaceTime video calling over cellular or Wi‑Fi · FaceTime HD (1080p) video calling over Wi‑Fi
Video formats supported
HEVC · H.264 · MPEG-4 Part 2
HEVC · H.264 · MPEG‑4 Part 2
Battery & charging3 differences
Battery claims
up to 2 hours longer than iPhone 7 · Up to 21 hours · Up to 12 hours
Up to 25 hours
Fast-charge capable
Up to 50% charge 30 minutes
Up to 50% charge in 30 minutes with 20W adapter or higher (sold separately)
Internet use
Up to 12 hours
Up to 15 hours
Design3 differences
Height
5.65 inches (143.6 mm)
5.94 inches (150.9 mm)
Weight (oz)
6.14 oz
6.84 oz
Weights
6.14 ounces (174 grams)
6.84 ounces (194 grams)
Audio1 difference
Audio Calling
FaceTime audio · Voice over LTE (VoLTE)5 · Wi‑Fi calling
FaceTime audio · Voice over LTE (VoLTE)4 · Wi‑Fi calling
Why pick theiPhone X1 win