BeastCompare

iPhone 15 Pro Max vs OnePlus Nord N20 SE: Which One Should You Buy?

OnePlus Nord N20 SE edges ahead with a BeastScore of 79.3/100 — but the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Apple · 2023

iPhone 15 Pro Max

iPhone 15 Pro Max
78/ 100
Launch price$1,199
OnePlus · 2022

OnePlus Nord N20 SE

OnePlus Nord N20 SE
79/ 100
Launch pricePrice on request
Head-to-head

OnePlus Nord N20 SE wins overall; iPhone 15 Pro Max takes 4 of 6 categories

Here's exactly where each phone is stronger.

iPhone 15 Pro Max
iPhone 15 Pro Max
4 wins
OnePlus Nord N20 SE
OnePlus Nord N20 SE
2 wins
At a glance

Bigger shape = better phone.

SpeedCameraBatteryDisplayConnectivityValue
iPhone 15 Pro MaxOnePlus Nord N20 SE
Category winners

Scores out of 100. How we score

  • SpeediPhone 15 Pro Max
    80
    70
  • CameraiPhone 15 Pro Max
    85
    80
  • VideoNot enough data
  • SelfieNot enough data
  • BatteryOnePlus Nord N20 SE
    70
    86
  • DisplayiPhone 15 Pro Max
    88
    84
  • ConnectivityiPhone 15 Pro Max
    90
    55
  • SecurityNot enough data
  • ValueOnePlus Nord N20 SE
    55
    85
Key differences
  • OnePlus Nord N20 SE has the bigger battery5,000 mAh vs 4,422 mAh
  • OnePlus Nord N20 SE charges faster33W vs 27W
  • iPhone 15 Pro Max has the bigger screen6.7" vs 6.56"
  • OnePlus Nord N20 SE is lighter187 g vs 221 g
  • iPhone 15 Pro Max has newer Bluetooth5.3 vs 5
  • iPhone 15 Pro Max has more RAM8 GB vs 4 GB
  • iPhone 15 Pro Max has the faster chipApple A17 Pro vs MT6765G Helio G35
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy iPhone 15 Pro Max
  • ✓48 MP main camera
  • ✓6.7" display at 120 Hz
Reasons to buy OnePlus Nord N20 SE
  • ✓34 g lighter (187 g vs 221 g), easier to hold
  • ✓Bigger 5,000 mAh battery (+578 mAh)
  • ✓6.56" display at 120 Hz

Full specifications

Swipe ⇄
SpecificationiPhone 15 Pro MaxOnePlus Nord N20 SE
1. Display & Screen🏆 iPhone 15 Pro Max Wins Display
Screen typeSuper Retina XDR OLEDIPS LCD
Screen Size6.7"6.56"
Resolution & Density2796x1290 (460 ppi)FHD+ / LTPO AMOLED (267 ppi)
Refresh Rate120 Hz ProMotion120 Hz
Brightness2,000 nits peakN/A
Screen ProtectionNot listedNot listed
2. Platform & Performance🏆 iPhone 15 Pro Max Wins Performance
Chipset / ProcessorApple A17 Pro (3nm)MT6765G Helio G35
CPU CoresNot listedNot listed
GPU GraphicsApple GPU (6-core)Not listed
Operating SystemiOS 17Android 12
3. Memory & Storage
RAM Memory8 GB LPDDR4 GB LPDDR
Internal Storage256GB / 512GB / 1024GB128 GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics🏆 iPhone 15 Pro Max Wins Camera
Primary Camera48 MP, f/1.78, OIS, Sony IMX803undefined MP, Triple Camera System
Telephoto Zoom12 MP (5x optical zoom), f/2.8, OISNone (digital zoom only)
Ultrawide Camera12 MP, f/2.2N/A
LiDAR / DepthNoneNone
5. Video
Main Camera Video
Not listed
Not listed
Front Video
Not listed
Not listed
6. Selfie Camera
Selfie Lens12 MP, f/1.9undefined MP
7. Body & Dimensions🏆 OnePlus Nord N20 SE Lightest Chassis
Dimensions159.9 x 76.7 x 8.25 mmN/A
Weight221 g187 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceIP68Not listed
8. Battery & Charging🏆 OnePlus Nord N20 SE Wins Battery
Battery Capacity4,422 mAh5,000 mAh
Wired Fast Charging27W wired fast chargingFast charging
Wireless Charging15W wireless chargingNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardWi-Fi 6ENot listed
Bluetooth5.3v5.0
USB Port & SpeedUSB-C 3.2USB Type-C 2.0
NFCYes (contactless payment)Yes
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch Price$1,199Price on request
Our verdict

OnePlus Nord N20 SE wins — BeastScore 79.3/100

The OnePlus Nord N20 SE is the better pick for most people thanks to its bigger battery (5,000 mAh vs 4,422 mAh) and faster charging (33W vs 27W). The iPhone 15 Pro Max is worth a look if you prefer its bigger screen (6.7" vs 6.56").

Buy iPhone 15 Pro Max if you want

Optical telephoto zoom (1 telephoto lens) · More RAM: 8 GB vs 4 GB

Buy OnePlus Nord N20 SE if you want

Larger battery: 5,000 mAh vs 4,422 mAh · Lighter: 187 g vs 221 g (34 g less)

Common questions

Which is better: iPhone 15 Pro Max or OnePlus Nord N20 SE?

The OnePlus Nord N20 SE is the better pick for most people thanks to its bigger battery (5,000 mAh vs 4,422 mAh) and faster charging (33W vs 27W). The iPhone 15 Pro Max is worth a look if you prefer its bigger screen (6.7" vs 6.56"). BeastScore: iPhone 15 Pro Max 78.3/100, OnePlus Nord N20 SE 79.3/100.

What are the main battery and display differences between iPhone 15 Pro Max and OnePlus Nord N20 SE?

iPhone 15 Pro Max has a 6.7-inch display and 4422 mAh battery. OnePlus Nord N20 SE has a 6.56-inch display and 5000 mAh battery.

How do iPhone 15 Pro Max and OnePlus Nord N20 SE compare for speed?

iPhone 15 Pro Max scores 80/100 for performance; OnePlus Nord N20 SE scores 70/100.

Similar Smartphones

Galaxy S23
Samsung

Galaxy S23

iPhone 16 Pro Max
Apple

iPhone 16 Pro Max

Pixel 7a
Google

Pixel 7a

OnePlus Nord N30 SE
Oneplus

OnePlus Nord N30 SE

Xiaomi Poco M4 5G (India)
Xiaomi

Xiaomi Poco M4 5G (India)

vivo iQOO Z9 Lite
Vivo

vivo iQOO Z9 Lite

A80
Oppo

A80

Motorola Moto G Play 5G (2026)
Motorola

Motorola Moto G Play 5G (2026)

More Smartphones comparisons

vs

iPhone 15 Pro Max vs iPhone 17 Pro Max

Compare →
vs

iPhone 15 Pro Max vs iPhone 16 Pro Max

Compare →
vs

iPhone 13 Pro Max vs iPhone 15 Pro Max

Compare →
vs

iPhone 14 Pro Max vs iPhone 15 Pro Max

Compare →
vs

iPhone 15 Pro vs iPhone 15 Pro Max

Compare →
vs

iPhone 15 Plus vs iPhone 15 Pro Max

Compare →
vs

OnePlus Nord N20 SE vs OnePlus Nord N30 SE

Compare →
vs

iPhone 15 Pro Max vs Galaxy A16 5G

Compare →

Gear for the OnePlus Nord N20 SE

All Amazon Finds →
Amazon FindsBest power banksFast charging for a full day out.See the picks Amazon FindsBest USB-C chargersSmall GaN bricks that charge fast.See the picks Amazon FindsBest wireless earbudsTop 5 on Amazon, compared.See the picks Amazon FindsBest Bluetooth trackersAirTag vs SmartTag2 vs Tile.See the picks

Related articles

All articles →
Samsung Galaxy Z Fold6 vs. Google Pixel 9 Pro Fold vs. Honor Magic V3 vs. OnePlus Open: The Definitive Flagship Foldable Architecture, Hinge Engineering, Crease-Free Displays, and Camera Benchmark Showdown (2026)Flagship Showdown
14 min read

Samsung Galaxy Z Fold6 vs. Google Pixel 9 Pro Fold vs. Honor Magic V3 vs. OnePlus Open: The Definitive Flagship Foldable Architecture, Hinge Engineering, Crease-Free Displays, and Camera Benchmark Showdown (2026)

An exhaustive microarchitectural breakdown, hinge mechanism durability, crease analysis, dual-screen multitasking benchmarks, and periscope camera shootout across the 4 premier book-style foldables of 2026.

Read →
NordVPN In-Depth Review (2026): Speed, Privacy, and StreamingTop Rated
10 min read

NordVPN In-Depth Review (2026): Speed, Privacy, and Streaming

A comprehensive examination of NordVPNs NordLynx protocol throughput, Panama privacy jurisdiction, RAM-only server fleet, and ad-blocking performance.

Read →
Here are the Apple iPhone Duo alternativesGuide
6 min read

Here are the Apple iPhone Duo alternatives

Explore top alternatives to the $2,000 Apple iPhone Duo, including the Samsung Galaxy Z Fold8, Xiaomi 18 Fold 5G, Vivo X Fold5 Pro, and OnePlus Open 2.

Read →