iPhone XS Max vs OnePlus One: Which One Should You Buy?

iPhone XS Max edges ahead with a BeastScore of 64.2/100 — but the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Apple · 2018

iPhone XS Max

iPhone XS Max
64/ 100
Launch price$1,099
Oneplus · 2014

OnePlus One

OnePlus One
65/ 100
Launch price$299
Head-to-head

iPhone XS Max wins 3 of 7 categories

Here's exactly where each phone is stronger.

iPhone XS Max
iPhone XS Max
3 wins
OnePlus One
OnePlus One
1 win
At a glance

Bigger shape = better phone.

SpeedCameraSelfieBatteryDisplayConnectivityValue
iPhone XS MaxOnePlus One
Category winners

Scores out of 100. How we score

  • SpeediPhone XS Max
    64
    60
  • CameraiPhone XS Max
    75
    68
  • VideoNot enough data
  • SelfieTie
    40
    40
  • BatteryTie
    58
    58
  • DisplayTie
    62
    62
  • ConnectivityiPhone XS Max
    53
    45
  • SecurityNot enough data
  • ValueOnePlus One
    55
    90
Key differences
  • iPhone XS Max has the bigger battery3,174 mAh vs 3,100 mAh
  • iPhone XS Max charges faster18W vs 10W
  • OnePlus One has a sharper main camera13 MP vs 12 MP
  • iPhone XS Max has the bigger screen6.5" vs 5.5"
  • OnePlus One is lighter162 g vs 208 g
  • OnePlus One launched cheaper$299 vs $1,099
  • iPhone XS Max has a sharper selfie camera7 MP vs 5 MP
  • iPhone XS Max has newer Bluetooth5 vs 4.1
  • iPhone XS Max has more RAM4 GB vs 3 GB
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy iPhone XS Max
  • ✓Bigger 3,174 mAh battery (+74 mAh)
  • ✓12 MP main camera
  • ✓6.5" display at 60 Hz
Reasons to buy OnePlus One
  • ✓46 g lighter (162 g vs 208 g), easier to hold
  • ✓$800 cheaper at launch ($299 vs $1,099)
  • ✓13 MP main camera

Full specifications

Swipe ⇄
SpecificationiPhone XS MaxOnePlus One
1. Display & Screen
Screen typeOLED Super Retina HDLTPS LCD
Screen Size6.5"5.5"
Resolution & Density2688x1242 (458 ppi)1920x1080 (401 ppi)
Refresh Rate60 Hz60 Hz
Brightness625 nits peak480 nits peak
Screen ProtectionNot listedNot listed
2. Platform & Performance🏆 iPhone XS Max Wins Performance
Chipset / ProcessorNot listed Not listed
CPU CoresNot listedNot listed
GPU GraphicsNot listedNot listed
Operating SystemiOS 12Android 4.4
3. Memory & Storage
RAM Memory4 GB LPDDR3 GB LPDDR
Internal Storage64GB / 256GB / 512GB16GB / 64GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics🏆 iPhone XS Max Wins Camera
Primary Camera12 MP, f/1.8, OIS13 MP, f/2, Sony IMX214
Telephoto Zoom12 MP (2x optical zoom), f/2.4, OISNone (digital zoom only)
Ultrawide CameraN/AN/A
LiDAR / DepthNoneNone
5. Video
Main Camera Video
Not listed
Not listed
Front Video
Not listed
Not listed
6. Selfie Camera
Selfie Lens7 MP, f/2.25 MP, f/2
7. Body & Dimensions🏆 OnePlus One Lightest Chassis
Dimensions157.5 x 77.4 x 7.7 mm152.9 x 75.9 x 8.9 mm
Weight208 g162 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceIP68Not listed
8. Battery & Charging
Battery Capacity3,174 mAh3,100 mAh
Wired Fast Charging18W wired fast charging10W wired fast charging
Wireless Charging7.5W wireless chargingNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardWi-Fi 5Wi-Fi 5
Bluetooth5.04.1
USB Port & SpeedLightningMicro-USB 2.0
NFCYes (contactless payment)Yes (contactless payment)
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch Price$1,099$299
Our verdict

iPhone XS Max wins — BeastScore 64.2/100

The iPhone XS Max is the better pick for most people thanks to its bigger battery (3,174 mAh vs 3,100 mAh) and faster charging (18W vs 10W). The OnePlus One is worth a look if you prefer its sharper main camera (13 MP vs 12 MP).

Buy iPhone XS Max if you want

Optical telephoto zoom (1 telephoto lens) · Larger display: 6.5" vs 5.5"

Buy OnePlus One if you want

Lighter: 162 g vs 208 g (46 g less) · Lower launch price: $299 vs $1,099

Common questions

Which is better: iPhone XS Max or OnePlus One?

The iPhone XS Max is the better pick for most people thanks to its bigger battery (3,174 mAh vs 3,100 mAh) and faster charging (18W vs 10W). The OnePlus One is worth a look if you prefer its sharper main camera (13 MP vs 12 MP). BeastScore: iPhone XS Max 64.2/100, OnePlus One 65.0/100.

What are the main battery and display differences between iPhone XS Max and OnePlus One?

iPhone XS Max has a 6.5-inch display and 3174 mAh battery. OnePlus One has a 5.5-inch display and 3100 mAh battery.

How do iPhone XS Max and OnePlus One compare for speed?

iPhone XS Max scores 64/100 for performance; OnePlus One scores 60/100.

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