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Lab Benchmark Battle

iPhone 13 Pro Max 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 ⇄
Apple · 2021

iPhone 13 Pro Max

iPhone 13 Pro Max
74/ 100
Launch MSRP$1,099 USD
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 iPhone 13 Pro Max?

Tap an area on the radar to inspect category hardware facts

iPhone 13 Pro Max
iPhone 18 Pro MaxWinner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta
SPEC FACTORiPhone 13iPhone 18LEADER
Refresh Rate120Hz120Hz120Hz
Battery Capacity4,352 mAh5,567 mAh+5,567 mAh
Wired Fast Charging27W45W45W Max
Main Camera Sensor12 MP48 MP48 MP
Screen Display Size6.7"6.9"6.9"
Chassis Weight238g249g238g Lightest
Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy iPhone 13 Pro Max:
  • ✓11g lighter chassis (238g) optimized for one-handed ergonomics
  • ✓$400 lower launch MSRP ($1099 vs $1499)
  • ✓12MP primary camera sensor with 4K/120fps video recording
Reasons to buy iPhone 18 Pro Max:
  • ✓Larger 5,567 mAh battery capacity (+1,215 mAh more capacity)
  • ✓48MP primary camera sensor with 4K/120fps video recording
  • ✓6.9" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

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SpecificationiPhone 13 Pro MaxiPhone 18 Pro Max
1. Display & Screen🏆 iPhone 18 Pro Max Wins Display
Screen Type & TechSuper Retina XDR ProMotion OLEDLTPO Super Retina XDR OLED, 120Hz, HDR10, Dolby Vision
Screen Size6.7"6.9"
Resolution & Density2778x1284 (458 ppi)1320 x 2868 pixels (19.5:9 ratio) (460 ppi)
Refresh Rate120 Hz ProMotion120 Hz ProMotion
Brightness1,000 nits peak1000 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 / ProcessorHigh performance SoC 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 SystemiOS 15iOS 27
3. Memory & Storage
RAM Memory6 GB LPDDR12GB LPDDR5X
Internal Storage128GB / 256GB / 512GB / 1024GB256GB / 512GB / 1TB / 2TB
Storage SpeedHigh-speed flashNVMe fast flash
Card SlotNoNo
4. Main Camera Optics🏆 iPhone 18 Pro Max Wins Camera
Primary Camera12 MP, f/1.5, OIS48 MP, f/1.5, 24mm (wide), 1/1.28", 1.22µm, OIS, Dual pixel PDAF, Sensor-shift OIS (gen 2)
Telephoto Zoom12 MP (3x optical zoom), f/2.8, OIS48 MP (4x optical zoom), f/2.8, 100mm (periscope telephoto), OIS
Ultrawide Camera12 MP, f/1.848 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 MP, f/2.218 MP, f/1.9, 20mm (ultrawide multi-aspect)
7. Body & Dimensions🏆 iPhone 13 Pro Max Lightest Chassis
Dimensions160.8 x 78.1 x 7.65 mm163.4 x 78 x 8.8 mm (6.43 x 3.07 x 0.35 in)
Weight238 g249 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 ResistanceIP68IP68 dust/water resistant (up to 6m for 30 min)
8. Battery & Charging🏆 iPhone 18 Pro Max Wins Battery
Battery Capacity4,352 mAh5,567 mAh
Wired Fast Charging27W wired fast charging45W wired fast charging
Wireless Charging15W wireless charging25W 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 6Wi-Fi 7 (802.11be, tri-band, hotspot)
Bluetooth5.0Bluetooth 6.0, A2DP, LE
USB Port & SpeedLightningUSB Type-C 3.2 Gen 2 (up to 10Gbps), DisplayPort video out
NFCYes (contactless payment)Yes (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 Price$1099$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 iPhone 13 Pro Max:
Lighter body: 238g (11g lighter in hand) · Lower launch price: $1099 (save $400)
When to buy iPhone 18 Pro Max:
Higher overall BeastScore: 92.8 vs top rival 73.5 · Larger battery capacity: 5,567 mAh (+1,215 mAh more)
Quick Answers

Frequently Asked Questions: iPhone 13 Pro Max vs iPhone 18 Pro Max

Which phone is better: iPhone 13 Pro Max or iPhone 18 Pro Max?

iPhone 18 Pro Max leads with an overall BeastScore of 92.8/100 compared to iPhone 13 Pro Max (73.5/100), driven by advantages in Higher overall BeastScore: 92.8 vs top rival 73.5 and Larger battery capacity: 5,567 mAh (+1,215 mAh more).

What are the primary battery and display differences between iPhone 13 Pro Max and iPhone 18 Pro Max?

iPhone 13 Pro Max is equipped with a 6.7-inch display and 4352 mAh battery, while iPhone 18 Pro Max features a 6.9-inch display and 5567 mAh battery.

How do the camera capabilities compare between iPhone 13 Pro Max and iPhone 18 Pro Max?

In lab hardware evaluations, iPhone 13 Pro Max scores 75/100 in camera performance, while iPhone 18 Pro Max scores 94/100.

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