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Lab Benchmark Battle

Xiaomi Redmi 15C 4G vs iPhone 18 Pro Max

Direct side-by-side battle analyzing display brightness, chipset benchmark percentiles, multi-camera arrays, battery capacity, and charging speeds.

Smartphone Battle
Comparing 2 devicesSwipe across ⇄
Xiaomi

Xiaomi Redmi 15C 4G

Xiaomi Redmi 15C 4G
85/ 100
Launch MSRPPricing on request
Apple · 2026

iPhone 18 Pro Max

iPhone 18 Pro Max
93/ 100
Launch MSRP$1,499 USD
WHO WINS WHERE

WHY IS iPhone 18 Pro Max BETTER THAN Xiaomi Redmi 15C 4G?

Tap an area on the radar to inspect category hardware facts

Xiaomi Redmi 15C 4G
iPhone 18 Pro MaxWinner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta
SPEC FACTORXiaomi RedmiiPhone 18LEADER
Refresh Rate120Hz120Hz120Hz
Battery Capacity6,000 mAh5,567 mAh+6,000 mAh
Wired Fast ChargingStandard45W45W Max
Main Camera Sensor50 MP48 MP50 MP
Screen Display Size6.9"6.9"6.9"
Chassis WeightN/A249g249g Lightest
Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy Xiaomi Redmi 15C 4G:
  • ✓Larger 6,000 mAh battery capacity (+433 mAh more capacity)
  • ✓50MP primary camera sensor with 4K/120fps video recording
  • ✓6.9" display with 120Hz ProMotion refresh rate
Reasons to buy iPhone 18 Pro Max:
  • ✓750g lighter chassis (249g) optimized for one-handed ergonomics
  • ✓$8500 lower launch MSRP ($1499 vs $9999)
  • ✓48MP primary camera sensor with 4K/120fps video recording

How Do the Specifications Compare Side-by-Side?

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SpecificationXiaomi Redmi 15C 4GiPhone 18 Pro Max
1. Display & Screen🏆 iPhone 18 Pro Max Wins Display
Screen Type & TechAMOLEDLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision
Screen Size6.9"6.9"
Resolution & DensityFHD+ / LTPO AMOLED 1320 x 2868 pixels (19.5:9 ratio) (460 ppi)
Refresh Rate120 Hz ProMotion120 Hz ProMotion
BrightnessN/A1000 nits (typ), 1600 nits (HBM), 3000 nits (peak)
Screen ProtectionScratch-resistant glassCeramic Shield 2, Anti-reflective coating, Always-On display
2. Platform & Performance🏆 iPhone 18 Pro Max Wins Performance
Chipset / ProcessorHelio G81 Ultra Apple A20 Pro (2 nm) (2nm)
CPU CoresMulti-core high performanceHexa-core (2x High Performance + 4x Efficiency)
GPU GraphicsIntegrated GraphicsApple GPU (7-core graphics)
Operating SystemAndroid iOS 27
3. Memory & Storage
RAM Memory8 GB LPDDR12GB LPDDR5X
Internal Storage256 GB256GB / 512GB / 1TB / 2TB
Storage SpeedHigh-speed flashNVMe fast flash
Card SlotNoNo
4. Main Camera Optics🏆 iPhone 18 Pro Max Wins Camera
Primary Camera50 MP, Triple Camera System48 MP, f/1.5, 24mm (wide), 1/1.28", 1.22µm, OIS, Dual pixel PDAF, Sensor-shift OIS (gen 2)
Telephoto ZoomNone (Digital zoom only)48 MP (4x optical zoom), f/2.8, 100mm (periscope telephoto), OIS
Ultrawide CameraN/A48 MP, f/2.2, 13mm, 120˚ (ultrawide)
LiDAR / DepthNoneTOF 3D LiDAR scanner (depth sensing & night portrait)
5. Video Recording Capabilities
Main Camera Video
4K@60fps1080p@240fpsHDR
4K@24/25/30/60/100/120fps1080p@240fps10-bit HDRDolby Vision HDR (up to 120fps)ProRes RAWApple Log 2Spatial 3D video & stereo sound
Front Video
4K@60fps1080p@60fpsgyro-EIS
4K@24/25/30/60fps1080p@120fpsgyro-EISDolby Vision HDR
6. Selfie Camera
Selfie Lens12 MP18 MP, f/1.9, 20mm (ultrawide multi-aspect)
7. Body & Dimensions🏆 iPhone 18 Pro Max Lightest Chassis
DimensionsN/A163.4 x 78 x 8.8 mm (6.43 x 3.07 x 0.35 in)
WeightN/A249 g (8.78 oz)
Build MaterialsGlass front, metal/glass frameGlass front (Ceramic Shield 2), aluminum frame, aluminum/glass back
SIM TypeNano-SIM / eSIM supportNano-SIM + eSIM + dual eSIM support
Water ResistanceNot certifiedIP68 dust/water resistant (up to 6m for 30 min)
8. Battery & Charging🏆 Xiaomi Redmi 15C 4G Wins Battery
Battery Capacity6,000 mAh5,567 mAh
Wired Fast ChargingFast charging45W wired fast charging
Wireless ChargingNot supported25W wireless charging
Reverse ChargingReverse wireless chargingReverse wireless charging
9. Sound & Audio
LoudspeakerStereo speakersYes, with stereo speakers (Spatial Audio)
3.5mm Headphone JackNoNo
10. Connectivity & Comms
Wi-Fi StandardWi-Fi 7 / 6E tri-bandWi-Fi 7 (802.11be, tri-band, hotspot)
BluetoothBluetooth 5.3+Bluetooth 6.0, A2DP, LE
USB Port & SpeedUSB Type-CUSB Type-C 3.2 Gen 2 (up to 10Gbps), DisplayPort video out
NFCYesYes (Apple Pay Visa, MasterCard, AMEX certified)
11. Sensors & Security
SensorsBiometric fingerprint/face, accelerometer, gyro, compassFace ID, LiDAR scanner, accelerometer, gyro, proximity, compass, barometer
Satellite FeaturesEmergency SOS via satellite (select markets)Emergency SOS, Messages and Find My via satellite
12. Colors & Overview
ColorsStandard finishesBlack, Silver, Glacier, Burgundy
Launch PricePrice on request$1,499 / €1,600
Editorial Lab Verdict

iPhone 18 Pro Max edges ahead with a BeastScore of 92.8/100

After comprehensive hardware benchmark comparisons, iPhone 18 Pro Max ranks as the overall top pick in this matchup. Key differentiators include its Apple A20 Pro (2 nm) architecture and verified 94/100 camera rating.

When to buy Xiaomi Redmi 15C 4G:
Larger battery capacity: 6,000 mAh (+433 mAh more)
When to buy iPhone 18 Pro Max:
Higher overall BeastScore: 92.8 vs top rival 84.5 · Significantly faster wired charging: 45W vs max 0W
Quick Answers

Frequently Asked Questions: Xiaomi Redmi 15C 4G vs iPhone 18 Pro Max

Which phone is better: Xiaomi Redmi 15C 4G or iPhone 18 Pro Max?

iPhone 18 Pro Max leads with an overall BeastScore of 92.8/100 compared to Xiaomi Redmi 15C 4G (84.5/100), driven by advantages in Higher overall BeastScore: 92.8 vs top rival 84.5 and Significantly faster wired charging: 45W vs max 0W.

What are the primary battery and display differences between Xiaomi Redmi 15C 4G and iPhone 18 Pro Max?

Xiaomi Redmi 15C 4G is equipped with a 6.9-inch display and 6000 mAh battery, while iPhone 18 Pro Max features a 6.9-inch display and 5567 mAh battery.

How do the camera capabilities compare between Xiaomi Redmi 15C 4G and iPhone 18 Pro Max?

In lab hardware evaluations, Xiaomi Redmi 15C 4G scores 80/100 in camera performance, while iPhone 18 Pro Max scores 94/100.

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