Galaxy S4 vs Galaxy S6 Edge: 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 · 2013

Galaxy S4

Galaxy S4
64/ 100
Launch price$579
Samsung · 2015

Galaxy S6 Edge

Galaxy S6 Edge
64/ 100
Launch price$815
Head-to-head

Too close to call: 1 of 7 categories each

Here's exactly where each phone is stronger.

Galaxy S4
Galaxy S4
1 win
Galaxy S6 Edge
Galaxy S6 Edge
1 win
At a glance

Bigger shape = better phone.

SpeedCameraSelfieBatteryDisplayConnectivityValue
Galaxy S4Galaxy S6 Edge
Category winners

Scores out of 100. How we score

  • SpeedTie
    60
    60
  • CameraGalaxy S6 Edge
    68
    72
  • VideoNot enough data
  • SelfieTie
    40
    40
  • BatteryTie
    58
    58
  • DisplayTie
    62
    62
  • ConnectivityTie
    45
    45
  • SecurityNot enough data
  • ValueGalaxy S4
    80
    68
Key differences
  • Galaxy S6 Edge charges faster15W vs 5W
  • Galaxy S6 Edge has a sharper main camera16 MP vs 13 MP
  • Galaxy S6 Edge has the bigger screen5.1" vs 5"
  • Galaxy S4 is lighter130 g vs 132 g
  • Galaxy S4 launched cheaper$579 vs $815
  • Galaxy S6 Edge has a sharper selfie camera5 MP vs 2 MP
  • Galaxy S6 Edge has newer Bluetooth4.1 vs 4
  • Galaxy S6 Edge has more RAM3 GB vs 2 GB
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy Galaxy S4
  • ✓2 g lighter (130 g vs 132 g), easier to hold
  • ✓$236 cheaper at launch ($579 vs $815)
  • ✓13 MP main camera
Reasons to buy Galaxy S6 Edge
  • ✓16 MP main camera
  • ✓5.1" display at 60 Hz

Full specifications

Swipe ⇄
SpecificationGalaxy S4Galaxy S6 Edge
1. Display & Screen
Screen typeFull HD Super AMOLEDSuper AMOLED (dual edge)
Screen Size5"5.1"
Resolution & Density1920x1080 (441 ppi)2560x1440 (577 ppi)
Refresh Rate60 Hz60 Hz
Brightness475 nits peak784 nits peak
Screen ProtectionNot listedNot listed
2. Platform & Performance
Chipset / ProcessorNot listed Not listed
CPU CoresNot listedNot listed
GPU GraphicsNot listedNot listed
Operating SystemAndroid 4.2Android 5.0
3. Memory & Storage
RAM Memory2 GB LPDDR3 GB LPDDR
Internal Storage16GB / 32GB / 64GB32GB / 64GB / 128GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics🏆 Galaxy S6 Edge Wins Camera
Primary Camera13 MP, f/2.216 MP, f/1.9, 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 Lens2 MP, f/2.55 MP, f/1.9
7. Body & Dimensions🏆 Galaxy S4 Lightest Chassis
Dimensions136.6 x 69.8 x 7.9 mm142.1 x 70.1 x 7 mm
Weight130 g132 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceNot listedNot listed
8. Battery & Charging
Battery Capacity2,600 mAh2,600 mAh
Wired Fast Charging5W wired fast charging15W wired fast charging
Wireless Charging5W wireless charging9W wireless charging
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardWi-Fi 5Wi-Fi 5
Bluetooth4.04.1
USB Port & SpeedMicro-USB 2.0Micro-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$579$815
Our verdict

Galaxy S4 and Galaxy S6 Edge are evenly matched

It's a close call. Pick the Galaxy S4 for its lighter body (130 g vs 132 g) and lower launch price ($579 vs $815), or the Galaxy S6 Edge for its faster charging (15W vs 5W) and sharper main camera (16 MP vs 13 MP).

Buy Galaxy S4 if you want

Lower launch price: $579 vs $815

Buy Galaxy S6 Edge if you want

Faster wired charging: 15W vs 5W · Brighter screen: 784 nits vs 475 nits

Common questions

Which is better: Galaxy S4 or Galaxy S6 Edge?

It's a close call. Pick the Galaxy S4 for its lighter body (130 g vs 132 g) and lower launch price ($579 vs $815), or the Galaxy S6 Edge for its faster charging (15W vs 5W) and sharper main camera (16 MP vs 13 MP). BeastScore: Galaxy S4 64.0/100, Galaxy S6 Edge 63.8/100.

What are the main battery and display differences between Galaxy S4 and Galaxy S6 Edge?

Galaxy S4 has a 5-inch display and 2600 mAh battery. Galaxy S6 Edge has a 5.1-inch display and 2600 mAh battery.

How do Galaxy S4 and Galaxy S6 Edge compare for speed?

Galaxy S4 scores 60/100 for performance; Galaxy S6 Edge scores 60/100.

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