Galaxy S III vs iPhone 6 Plus: Which One Should You Buy?

These two are too close to call on BeastScore — the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Samsung · 2012

Galaxy S III

Galaxy S III
62/ 100
Launch price$599
Apple · 2014

iPhone 6 Plus

iPhone 6 Plus
62/ 100
Launch price$749
Head-to-head

Too close to call: 1 of 7 categories each

Here's exactly where each phone is stronger.

Galaxy S III
Galaxy S III
1 win
iPhone 6 Plus
iPhone 6 Plus
1 win
At a glance

Bigger shape = better phone.

SpeedCameraSelfieBatteryDisplayConnectivityValue
Galaxy S IIIiPhone 6 Plus
Category winners

Scores out of 100. How we score

  • SpeedTie
    60
    60
  • CameraiPhone 6 Plus
    60
    64
  • VideoNot enough data
  • SelfieTie
    40
    40
  • BatteryTie
    58
    58
  • DisplayTie
    62
    62
  • ConnectivityTie
    52
    52
  • SecurityNot enough data
  • ValueGalaxy S III
    80
    68
Key differences
  • iPhone 6 Plus has the bigger battery2,915 mAh vs 2,100 mAh
  • iPhone 6 Plus has the bigger screen5.5" vs 4.8"
  • Galaxy S III is lighter133 g vs 172 g
  • Galaxy S III launched cheaper$599 vs $749
  • Galaxy S III has a sharper selfie camera1.9 MP vs 1.2 MP
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy Galaxy S III
  • ✓39 g lighter (133 g vs 172 g), easier to hold
  • ✓$150 cheaper at launch ($599 vs $749)
  • ✓8 MP main camera
Reasons to buy iPhone 6 Plus
  • ✓Bigger 2,915 mAh battery (+815 mAh)
  • ✓8 MP main camera
  • ✓5.5" display at 60 Hz

Full specifications

Swipe ⇄
SpecificationGalaxy S IIIiPhone 6 Plus
1. Display & Screen
Screen typeHD Super AMOLEDLED-backlit IPS LCD Retina HD
Screen Size4.8"5.5"
Resolution & Density1280x720 (306 ppi)1920x1080 (401 ppi)
Refresh Rate60 Hz60 Hz
Brightness330 nits peak500 nits peak
Screen ProtectionNot listedNot listed
2. Platform & Performance
Chipset / ProcessorNot listed Not listed
CPU CoresNot listedNot listed
GPU GraphicsNot listedNot listed
Operating SystemAndroid 4.0iOS 8
3. Memory & Storage
RAM Memory1 GB LPDDR1 GB LPDDR
Internal Storage16GB / 32GB / 64GB16GB / 64GB / 128GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics🏆 iPhone 6 Plus Wins Camera
Primary Camera8 MP, f/2.68 MP, f/2.2, OIS
Telephoto ZoomNone (digital zoom only)None (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 Lens1.9 MP, f/2.61.2 MP, f/2.2
7. Body & Dimensions🏆 Galaxy S III Lightest Chassis
Dimensions136.6 x 70.6 x 8.6 mm158.1 x 77.8 x 7.1 mm
Weight133 g172 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceNot listedNot listed
8. Battery & Charging
Battery Capacity2,100 mAh2,915 mAh
Wired Fast Charging5W wired fast charging5W wired fast charging
Wireless Charging5W wireless chargingNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardWi-Fi 4Wi-Fi 5
Bluetooth4.04.0
USB Port & SpeedMicro-USB 2.0Lightning
NFCYes (contactless payment)Yes (contactless payment)
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch Price$599$749
Our verdict

Galaxy S III and iPhone 6 Plus are evenly matched

It's a close call. Pick the Galaxy S III for its lighter body (133 g vs 172 g) and lower launch price ($599 vs $749), or the iPhone 6 Plus for its bigger battery (2,915 mAh vs 2,100 mAh) and bigger screen (5.5" vs 4.8").

Buy Galaxy S III if you want

Lighter: 133 g vs 172 g (39 g less) · Lower launch price: $599 vs $749

Buy iPhone 6 Plus if you want

Larger battery: 2,915 mAh vs 2,100 mAh · Larger display: 5.5" vs 4.8"

Common questions

Which is better: Galaxy S III or iPhone 6 Plus?

It's a close call. Pick the Galaxy S III for its lighter body (133 g vs 172 g) and lower launch price ($599 vs $749), or the iPhone 6 Plus for its bigger battery (2,915 mAh vs 2,100 mAh) and bigger screen (5.5" vs 4.8"). BeastScore: Galaxy S III 62.0/100, iPhone 6 Plus 61.8/100.

What are the main battery and display differences between Galaxy S III and iPhone 6 Plus?

Galaxy S III has a 4.8-inch display and 2100 mAh battery. iPhone 6 Plus has a 5.5-inch display and 2915 mAh battery.

How do Galaxy S III and iPhone 6 Plus compare for speed?

Galaxy S III scores 60/100 for performance; iPhone 6 Plus scores 60/100.

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