iPhone 11 Pro Max vs Infinix Smart 20 HD

iPhone 11 Pro Max wins narrowly over Infinix Smart 20 HD — 6.1 overall against 5.2. The iPhone 11 Pro Max launched in 2019; the Infinix Smart 20 HD in 2026. Infinix Smart 20 HD has the bigger battery — 5,000 mAh against 3,969 mAh.

iPhone 11 Pro Max: 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 11 Pro Max

iPhone 11 Pro Max

iPhone · Phone

6.1/ 10 — Average

$1,099≈ €980 · ≈ £819≈ converted at today's rate · Buy on Amazon

Full specs & details
Infinix Smart 20 HD

Infinix Smart 20 HD

Infinix · Phone

5.2/ 10 — Below average

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

Full specs & details

Key highlights

HighlightiPhone 11 Pro MaxInfinix Smart 20 HD
ProcessorApple A13 BionicUnisoc T7250 (12 nm)
Display6.5″ · OLED6.67″ · IPS LCD · 120 Hz
Main camera—8 MP wide (f/2, 1/4.0", 1.12µm)
Battery3,969 mAh · 18W charging5,000 mAh · 15W charging
RAM / Storage—3GB / 64GB

Which is better?

  • iPhone 11 Pro Max wins narrowly over Infinix Smart 20 HD — 6.1 overall against 5.2.
  • iPhone 11 Pro Max takes 3 of the 5 categories both phones are scored in.
  • Infinix Smart 20 HD has the bigger battery — 5,000 mAh against 3,969 mAh.
  • iPhone 11 Pro Max charges faster — 18W wired against 15W.

Category scores

CategoryiPhone 11 Pro MaxInfinix Smart 20 HD
Performance4.9Better3.5
Display7.8Better5.3
Battery5.86.9Better
Software6.6Better6.0
Audio5.47.8Better
Camera—3.5
Design & Build—6.2
Call Quality—6.2

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

Reasons to consider

iPhone 11 Pro Max

  • Faster charging (18W vs 15W)

Infinix Smart 20 HD

  • Bigger battery (5,000 mAh vs 3,969 mAh)
  • Larger display (6.67″ vs 6.5″)

Full specifications side by side

SpecificationiPhone 11 Pro MaxInfinix Smart 20 HD
Launch
Launch statusAvailableAvailable
Release date20196 Oct 2026
Platform
OSiOSAndroid
OS versioniOS 13 (upgradable to iOS 17)Android 15, XOS 15.1
ChipsetApple A13 Bionic—
Chipset (as published)Apple A13 BionicUnisoc T7250 (12 nm)
CPUHexa-core (2x Lightning + 4x Thunder)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPUApple GPU (4-core graphics)Mali-G57 MP1
iPhone 11 Pro Max wins clearly on Performance (4.9 vs 3.5)
Display
Display size6.5″6.67″
Resolution1,242 × 2,688 pixels720 × 1,600 pixels
Panel typeOLEDIPS LCD
Display protectionScratch-resistant glass, oleophobic coating—
Refresh rate—120 Hz
Brightness (peak)—700 nits
iPhone 11 Pro Max wins clearly on Display (7.8 vs 5.3)
Battery
Battery capacity3,969 mAh5,000 mAh
Wired charging18W15W
Wireless chargingYes—
Infinix Smart 20 HD wins clearly on Battery (5.8 vs 6.9)
Body & build
Dimensions158 × 77.8 × 8.1 mm165.6 × 77 × 8.3 mm
ColoursSpace Gray, Silver, Gold, Midnight GreenNight 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 jackNoYes
Loudspeaker—Stereo
Features
SensorsAccelerometer, Gyroscope, Proximity, Compass, BarometerAccelerometer, Proximity, Compass
Face unlockYes—
Fingerprint—Side-mounted
Camera
Front cameras12 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 · ModelsA2161, A2218, A2220X6725
Main Camera · FeaturesOIS, HDR, Night Mode, Panorama, LED FlashDual-LED flash, panorama

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