iPhone X vs Infinix Smart 20 HD

iPhone X wins clearly over Infinix Smart 20 HD — 6.2 overall against 5.1. The iPhone X launched in 2017; the Infinix Smart 20 HD in 2026. Infinix Smart 20 HD has the bigger battery — 5,000 mAh against 2,716 mAh.

iPhone X: Specifications are still being confirmed — scores appear as data is verified.

Infinix Smart 20 HD: Limited confirmed specifications — categories without real data are not scored.

Overall winner
iPhone X

iPhone X

iPhone · Phone

6.2/ 10 — Average

$999≈ €891 · ≈ £744≈ converted at today's rate · Buy on Amazon

Full specs & details
Infinix Smart 20 HD

Infinix Smart 20 HD

Infinix · Phone

5.1/ 10 — Below average

Check price on Amazon.com · Amazon.de · Amazon.co.uk

Full specs & details

Key highlights

HighlightiPhone XInfinix Smart 20 HD
ProcessorApple A11 BionicUnisoc T7250 (12 nm)
Display5.8″ · OLED6.67″ · IPS LCD · 120 Hz
Main camera—8 MP wide (f/2, 1/4.0", 1.12µm)
Battery2,716 mAh · 15W charging5,000 mAh · 15W charging
RAM / Storage—3GB / 64GB

Which is better?

  • iPhone X wins clearly over Infinix Smart 20 HD — 6.2 overall against 5.1.
  • Category by category it is split — 2 scored categories each, with 0 tied.
  • Infinix Smart 20 HD has the bigger battery — 5,000 mAh against 2,716 mAh.
  • Infinix Smart 20 HD gives you the larger screen — 6.7 inches against 5.8 inches.

Category scores

CategoryiPhone XInfinix Smart 20 HD
Display8.1Better5.3
Battery4.06.7Better
Software6.6Better6.0
Audio6.57.3Better
Performance—3.6
Camera—3.4
Design & Build—6.2
Call Quality—6.3

Open the interactive comparisonRadar chart, winner highlights and a differences-only view.

Reasons to consider

Infinix Smart 20 HD

  • Bigger battery (5,000 mAh vs 2,716 mAh)
  • Larger display (6.67″ vs 5.8″)

Full specifications side by side

SpecificationiPhone XInfinix Smart 20 HD
Launch
Launch statusAvailableAvailable
Release date20176 Oct 2026
Platform
OSiOSAndroid
OS versioniOS 11 (upgradable to iOS 16.7)Android 15, XOS 15.1
Chipset (as published)Apple A11 BionicUnisoc T7250 (12 nm)
CPUHexa-core (2x Monsoon + 4x Mistral)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPUApple GPU (three-core graphics)Mali-G57 MP1
Display
Display size5.8″6.67″
Resolution1,125 × 2,436 pixels720 × 1,600 pixels
Panel typeOLEDIPS LCD
Display protectionScratch-resistant glass, oleophobic coating—
Refresh rate—120 Hz
Brightness (peak)—700 nits
iPhone X wins clearly on Display (8.1 vs 5.3)
Battery
Battery capacity2,716 mAh5,000 mAh
Wired charging15W15W
Wireless chargingYes—
Infinix Smart 20 HD wins clearly on Battery (4.0 vs 6.7)
Body & build
Dimensions143.6 × 70.9 × 7.7 mm165.6 × 77 × 8.3 mm
ColoursSpace Gray, SilverNight Pulse, Silver Dancer, Sunlike Orange
Materials—Glass, Plastic
SIM—Nano-SIM + Nano-SIM
Connectivity
BluetoothBluetooth 5—
NFCYesYes
USBLightning, USB 2.0USB Type-C 2.0, OTG
PositioningGPS, GLONASS, GALILEO, QZSSGPS
Audio
3.5mm jackYesYes
Loudspeaker—Stereo
Features
SensorsAccelerometer, Gyroscope, Proximity, Compass, BarometerAccelerometer, Proximity, Compass
Face unlockYes—
Fingerprint—Side-mounted
Camera
Front cameras7 MP (f/2.2)8 MP wide (f/2, 1/4.0", 1.12µm)
Rear cameras—8 MP wide (f/2, 1/4.0", 1.12µm)
Video (max)—1440p@30fps
Memory
Memory variants (RAM/storage)—3 GB RAM + 64 GB
Card slot—Dedicated slot
Network
Network technologies—2G, 3G, 4G
Additional specifications
Connectivity · InfraredNoYes
Connectivity · RadioNoFM radio
Misc · ModelsA1865, A1901, A1902X6725
Main Camera · FeaturesOIS, HDR, Panorama, LED FlashDual-LED flash, panorama

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