Apple iPhone X vs Apple iPhone XS
A spec-by-spec comparison of the Apple iPhone X and the Apple iPhone XS, taken from their full specification sheets. Green marks the better value in each measured row.
Head to head
| Apple iPhone X | Apple iPhone XS |
|---|
| Price | ₩204,000 | ₩189,900 |
| Our rating | 8/10 | 8/10 |
| Battery | 2,716 mAh | 2,658 mAh |
| Wired charging | 15W | 18W |
| RAM (max) | 3 GB | — |
| Storage (max) | 256 GB | 512 GB |
| Screen size | 5.8 in | 5.8 in |
| Main camera | 12 MP | 63 MP |
| Weight (lower is lighter) | 174 g | 177 g |
| Released | Nov 2017 | Sep 2018 |
Summary: Apple iPhone X is ahead on battery, weight (lower is lighter). Apple iPhone XS is ahead on wired charging, storage (max), main camera.
★ Which should you buy? Apple iPhone XS is the stronger overall pick on the measured specs.
Researched with AI assistance by infozme.com from manufacturer and retailer sources — see how we research & rate phones.
Display
| Apple iPhone X | Apple iPhone XS |
|---|
| Type | Super Retina OLED, HDR10, Dolby Vision, True Tone, Wide color (P3) | Super Retina OLED, HDR, 625 nits (typical) |
| Size | 5.8 inches, 84.4 cm² (~82.9% screen-to-body ratio) | 5.8 inches |
| Resolution | 1125 x 2436 pixels, 19.5:9 ratio (~458 ppi density) | 1125 x 2436 pixels, 19.5:9 ratio (~458 ppi density) |
| Protection | Scratch-resistant glass (Apple states "most durable glass ever in a smartphone") | Scratch-resistant glass, oleophobic coating |
| Features | 3D Touch | True Tone, Wide color gamut, 3D Touch |
Platform
| Apple iPhone X | Apple iPhone XS |
|---|
| OS | iOS 11.1.1, upgradable to iOS 16.7.12 | iOS 12, upgradable to iOS 18.7 (as of 2026) |
| Chipset | Apple A11 Bionic (10 nm) | Apple A12 Bionic (7 nm) |
| CPU | Hexa-core (2x Monsoon + 4x Mistral) | Hexa-core (2x2.5 GHz Vortex + 4x1.6 GHz Tempest) |
| GPU | Apple GPU (three-core graphics) | Apple GPU (4-core graphics) |
| Neural Engine | — | 8-core Next-generation Neural Engine |
Memory
| Apple iPhone X | Apple iPhone XS |
|---|
| Internal | 64GB 3GB RAM, 256GB 3GB RAM | — |
| Card slot | No | — |
| RAM | — | 4GB |
| Internal Storage | — | 64GB, 256GB, 512GB (NVMe) |
| Card Slot | — | No |
Main Camera
| Apple iPhone X | Apple iPhone XS |
|---|
| Dual | 12 MP, f/1.8, 28mm (wide), PDAF, OIS; 12 MP, f/2.4, 52mm (telephoto), PDAF, OIS, 2x optical zoom | 12 MP, f/1.8, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS; 12 MP, f/2.4, 52mm (telephoto), 1/3.4", 1.0µm, PDAF, OIS, 2x optical zoom |
| Features | Quad-LED dual-tone flash, HDR (photo/panorama), Portrait Mode with Portrait Lighting | Quad-LED dual-tone flash, HDR (photo/panorama), Panorama (up to 63MP), Portrait mode with advanced bokeh and Depth Control, Smart HDR |
| Video | 4K@24/30/60fps, 1080p@30/60/120/240fps | 4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec. |
Selfie Camera
| Apple iPhone X | Apple iPhone XS |
|---|
| Single | 7 MP, f/2.2, 32mm (standard) | 7 MP, f/2.2, 32mm (standard) |
| Features | Face detection, HDR, Panorama, Portrait Mode | HDR, Portrait mode |
| Video | 1080p@30fps | 1080p@30fps |
Battery
| Apple iPhone X | Apple iPhone XS |
|---|
| Type | Li-Ion 2716 mAh, non-removable (10.35 Wh) | Li-Ion 2658 mAh, non-removable |
| Charging | Fast charging 15W, 50% in 30 min (advertised); USB Power Delivery 2.0; Qi wireless charging | 15W wired, 50% in 30 min (advertised, with 18W adapter sold separately); Qi wireless charging |
| Endurance | — | Talk time: Up to 20h; Internet use: Up to 12h; Video playback: Up to 14h; Audio playback: Up to 60h |
Body
| Apple iPhone X | Apple iPhone XS |
|---|
| Dimensions | 143.6 x 70.9 x 7.7 mm | 143.6 x 70.9 x 7.7 mm (5.65 x 2.79 x 0.30 in) |
| Weight | 174 g | 177 g (6.24 oz) |
| Build | Glass front (Gorilla Glass), glass back (Gorilla Glass), stainless steel frame | Glass front (Gorilla Glass), glass back (Gorilla Glass), stainless steel frame |
| SIM | Nano-SIM | — |
| Water & Dust Resistance | IP67 dust/water resistant (up to 1m for 30 min) | IP68 dust/water resistant (up to 2m for 30 mins) |
Comms
| Apple iPhone X | Apple iPhone XS |
|---|
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot |
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, QZSS | GPS, GLONASS, Galileo, QZSS |
| NFC | Yes (for Apple Pay only) | Yes |
| Radio | No | — |
| USB | Lightning, USB 2.0 | Lightning, USB 2.0 |
Launch
| Apple iPhone X | Apple iPhone XS |
|---|
| Announced | September 12, 2017 | September 12, 2018 |
| Status | Available. Released 2017, November 03 | Released September 21, 2018. Discontinued September 10, 2019. |
Frequently asked questions
Which has the better battery, Apple iPhone X or Apple iPhone XS?
Apple iPhone X — 2,716 mAh for the Apple iPhone X versus 2,658 mAh for the Apple iPhone XS.
Which is lighter, Apple iPhone X or Apple iPhone XS?
Apple iPhone X — 174 g for the Apple iPhone X versus 177 g for the Apple iPhone XS.
Which is newer, Apple iPhone X or Apple iPhone XS?
Apple iPhone XS — Nov 2017 for the Apple iPhone X versus Sep 2018 for the Apple iPhone XS.
Is the Apple iPhone X or the Apple iPhone XS rated higher?
We rate the Apple iPhone X 8/10 and the Apple iPhone XS 8/10.
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