Galaxy A15 5G vs Galaxy S20: Which One Should You Buy?

Galaxy A15 5G edges ahead with a BeastScore of 78.0/100 — but the right choice depends on what matters to you.

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

Galaxy A15 5G

Galaxy A15 5G
78/ 100
Launch price$199
Samsung · 2020

Galaxy S20

Galaxy S20
78/ 100
Launch price$999
Head-to-head

Galaxy A15 5G wins 4 of 7 categories

Here's exactly where each phone is stronger.

Galaxy A15 5G
Galaxy A15 5G
4 wins
Galaxy S20
Galaxy S20
3 wins
At a glance

Bigger shape = better phone.

SpeedCameraSelfieBatteryDisplayConnectivityValue
Galaxy A15 5GGalaxy S20
Category winners

Scores out of 100. How we score

  • SpeedGalaxy S20
    64
    90
  • CameraGalaxy A15 5G
    84
    75
  • VideoNot enough data
  • SelfieGalaxy A15 5G
    60
    40
  • BatteryGalaxy A15 5G
    86
    70
  • DisplayGalaxy S20
    74
    86
  • ConnectivityGalaxy S20
    57
    75
  • SecurityNot enough data
  • ValueGalaxy A15 5G
    90
    55
Key differences
  • Galaxy A15 5G has the bigger battery5,000 mAh vs 4,000 mAh
  • Galaxy A15 5G has a sharper main camera50 MP vs 12 MP
  • Galaxy S20 has a smoother screen120 Hz vs 90 Hz
  • Galaxy A15 5G has the bigger screen6.5" vs 6.2"
  • Galaxy S20 is lighter163 g vs 200 g
  • Galaxy A15 5G launched cheaper$199 vs $999
  • Galaxy A15 5G has a sharper selfie camera13 MP vs 10 MP
  • Galaxy A15 5G has newer Bluetooth5.3 vs 5
  • Galaxy S20 has more RAM12 GB vs 4 GB
  • Galaxy S20 has faster Wi-FiWi-Fi 6 vs Wi-Fi 5
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy Galaxy A15 5G
  • ✓$800 cheaper at launch ($199 vs $999)
  • ✓Bigger 5,000 mAh battery (+1,000 mAh)
  • ✓50 MP main camera
Reasons to buy Galaxy S20
  • ✓37 g lighter (163 g vs 200 g), easier to hold
  • ✓12 MP main camera
  • ✓6.2" display at 120 Hz

Full specifications

Swipe ⇄
SpecificationGalaxy A15 5GGalaxy S20
1. Display & Screen🏆 Galaxy S20 Wins Display
Screen typeSuper AMOLEDDynamic AMOLED 2X
Screen Size6.5"6.2"
Resolution & Density2340x1080 (396 ppi)3200x1440 (563 ppi)
Refresh Rate90 Hz120 Hz
Brightness800 nits peak1,200 nits peak
Screen ProtectionNot listedNot listed
2. Platform & Performance🏆 Galaxy S20 Wins Performance
Chipset / ProcessorDimensity 6100+ (6nm)Not listed
CPU CoresNot listedNot listed
GPU GraphicsMali-G57 MC2Not listed
Operating SystemAndroid 14Android 10
3. Memory & Storage
RAM Memory4 GB LPDDR12 GB LPDDR
Internal Storage128GB / 256GB128GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics🏆 Galaxy A15 5G Wins Camera
Primary Camera50 MP, f/1.812 MP, f/1.8, OIS, Sony IMX555
Telephoto ZoomNone (digital zoom only)64 MP (3x optical zoom), f/2, OIS
Ultrawide Camera5 MP, f/2.212 MP, f/2.2
LiDAR / DepthNoneNone
5. Video
Main Camera Video
Not listed
Not listed
Front Video
Not listed
Not listed
6. Selfie Camera
Selfie Lens13 MP, f/210 MP, f/2.2
7. Body & Dimensions🏆 Galaxy S20 Lightest Chassis
Dimensions160.1 x 76.8 x 8.4 mm151.7 x 69.1 x 7.9 mm
Weight200 g163 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceNot listedIP68
8. Battery & Charging🏆 Galaxy A15 5G Wins Battery
Battery Capacity5,000 mAh4,000 mAh
Wired Fast Charging25W wired fast charging25W wired fast charging
Wireless ChargingNot listed15W wireless charging
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardWi-Fi 5Wi-Fi 6
Bluetooth5.35.0
USB Port & SpeedUSB-C 2.0USB-C 3.1
NFCYes (contactless payment)Yes (contactless payment)
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch Price$199$999
Our verdict

Galaxy A15 5G wins — BeastScore 78.0/100

The Galaxy A15 5G is the better pick for most people thanks to its bigger battery (5,000 mAh vs 4,000 mAh) and sharper main camera (50 MP vs 12 MP). The Galaxy S20 is worth a look if you prefer its smoother screen (120 Hz vs 90 Hz).

Buy Galaxy A15 5G if you want

Larger battery: 5,000 mAh vs 4,000 mAh · Higher-resolution main camera: 50 MP vs 12 MP

Buy Galaxy S20 if you want

Optical telephoto zoom (1 telephoto lens) · Smoother display: 120 Hz vs 90 Hz

Common questions

Which is better: Galaxy A15 5G or Galaxy S20?

The Galaxy A15 5G is the better pick for most people thanks to its bigger battery (5,000 mAh vs 4,000 mAh) and sharper main camera (50 MP vs 12 MP). The Galaxy S20 is worth a look if you prefer its smoother screen (120 Hz vs 90 Hz). BeastScore: Galaxy A15 5G 78.0/100, Galaxy S20 78.0/100.

What are the main battery and display differences between Galaxy A15 5G and Galaxy S20?

Galaxy A15 5G has a 6.5-inch display and 5000 mAh battery. Galaxy S20 has a 6.2-inch display and 4000 mAh battery.

How do Galaxy A15 5G and Galaxy S20 compare for speed?

Galaxy A15 5G scores 64/100 for performance; Galaxy S20 scores 90/100.

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