BeastCompare

Galaxy S25 Edge vs Oppo A3x 4G: Which One Should You Buy?

Galaxy S25 Edge edges ahead with a BeastScore of 82.3/100 — but the right choice depends on what matters to you.

Head-to-head
Comparing 2 devicesSwipe ⇄
Samsung · 2025

Galaxy S25 Edge

Galaxy S25 Edge
82/ 100
Launch price$1,099
Oppo · 2024

Oppo A3x 4G

Oppo A3x 4G
82/ 100
Launch pricePrice on request
Head-to-head

Galaxy S25 Edge wins 5 of 7 categories

Here's exactly where each phone is stronger.

Galaxy S25 Edge
Galaxy S25 Edge
5 wins
Oppo A3x 4G
Oppo A3x 4G
2 wins
At a glance

Bigger shape = better phone.

SpeedCameraBatteryDisplayConnectivitySecurityValue
Galaxy S25 EdgeOppo A3x 4G
Category winners

Scores out of 100. How we score

  • SpeedGalaxy S25 Edge
    90
    79
  • CameraGalaxy S25 Edge
    99
    80
  • VideoNot enough data
  • SelfieNot enough data
  • BatteryOppo A3x 4G
    58
    86
  • DisplayGalaxy S25 Edge
    90
    84
  • ConnectivityGalaxy S25 Edge
    90
    55
  • SecurityGalaxy S25 Edge
    100
    34
  • ValueOppo A3x 4G
    55
    85
Key differences
  • Oppo A3x 4G has the bigger battery5,100 mAh vs 3,900 mAh
  • Oppo A3x 4G charges faster45W vs 25W
  • Galaxy S25 Edge has the bigger screen6.7" vs 6.67"
  • Galaxy S25 Edge is lighter163 g vs 187 g
  • Galaxy S25 Edge has newer Bluetooth5.4 vs 5
  • Galaxy S25 Edge has more RAM12 GB vs 8 GB
  • Galaxy S25 Edge is better protected from water and dustIP68 vs IP54
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy Galaxy S25 Edge
  • ✓24 g lighter (163 g), easier to hold
  • ✓$8900 cheaper at launch ($1099 vs $9999)
  • ✓200 MP main camera
Reasons to buy Oppo A3x 4G
  • ✓Bigger 5,100 mAh battery (+1,200 mAh)
  • ✓6.67" display at 120 Hz

Full specifications

Swipe ⇄
SpecificationGalaxy S25 EdgeOppo A3x 4G
1. Display & Screen🏆 Galaxy S25 Edge Wins Display
Screen typeDynamic LTPO AMOLED 2XIPS LCD
Screen Size6.7"6.67"
Resolution & Density3120x1440 (513 ppi)FHD+ / LTPO AMOLED (264 ppi)
Refresh Rate120 Hz ProMotion120 Hz ProMotion
Brightness2,600 nits peakN/A
Screen ProtectionNot listedNot listed
2. Platform & Performance🏆 Galaxy S25 Edge Wins Performance
Chipset / ProcessorSnapdragon 8 Elite (3nm)Snapdragon 6s 4G Gen1
CPU CoresNot listedNot listed
GPU GraphicsAdreno 830Not listed
Operating SystemAndroid 15Android 14
3. Memory & Storage
RAM Memory12 GB LPDDR8 GB LPDDR
Internal Storage256GB / 512GB256 GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics🏆 Galaxy S25 Edge Wins Camera
Primary Camera200 MP, f/1.7, OIS, Samsung HP2undefined MP, Triple Camera System
Telephoto ZoomNone (digital zoom only)None (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/2.2undefined MP
7. Body & Dimensions🏆 Galaxy S25 Edge Lightest Chassis
Dimensions158.2 x 75.6 x 5.8 mmN/A
Weight163 g187 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceIP68IP54
8. Battery & Charging🏆 Oppo A3x 4G Wins Battery
Battery Capacity3,900 mAh5,100 mAh
Wired Fast Charging25W 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 7Not listed
Bluetooth5.4v5.0
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$1099Price on request
Our verdict

Galaxy S25 Edge wins — BeastScore 82.3/100

After comparing all the specs, Galaxy S25 Edge is the stronger all-round phone. Its main edge: Higher overall BeastScore: 82.3 vs top rival 82.0 and Higher resolution main sensor: 200 MP vs max 0 MP.

Buy Galaxy S25 Edge if you want

Higher overall BeastScore: 82.3 vs top rival 82.0 · Higher resolution main sensor: 200 MP vs max 0 MP

Buy Oppo A3x 4G if you want

Larger battery capacity: 5,100 mAh (+1,200 mAh more) · Significantly faster wired charging: 45W vs max 25W

Common questions

Which is better: Galaxy S25 Edge or Oppo A3x 4G?

Galaxy S25 Edge leads with an overall BeastScore of 82.3/100 compared to Oppo A3x 4G (82.0/100), driven by advantages in Higher overall BeastScore: 82.3 vs top rival 82.0 and Higher resolution main sensor: 200 MP vs max 0 MP.

What are the main battery and display differences between Galaxy S25 Edge and Oppo A3x 4G?

Galaxy S25 Edge has a 6.7-inch display and 3900 mAh battery. Oppo A3x 4G has a 6.67-inch display and 5100 mAh battery.

How do Galaxy S25 Edge and Oppo A3x 4G compare for speed?

Galaxy S25 Edge scores 90/100 for performance; Oppo A3x 4G scores 79/100.

Similar Smartphones

Galaxy Z Flip 7
Samsung

Galaxy Z Flip 7

Apple iPad mini (2024)
Apple

Apple iPad mini (2024)

Google Pixel 10a 5G
Google

Google Pixel 10a 5G

OnePlus N6x
Oneplus

OnePlus N6x

Xiaomi Redmi A7 Pro
Xiaomi

Xiaomi Redmi A7 Pro

vivo T5 Lite 5G
Vivo

vivo T5 Lite 5G

Oppo K14 Lite
Oppo

Oppo K14 Lite

Motorola Moto G Play 5G (2026)
Motorola

Motorola Moto G Play 5G (2026)

More Smartphones comparisons

vs

Galaxy S25 Ultra vs Galaxy S25 Edge

Compare →
vs

Galaxy S25+ vs Galaxy S25 Edge

Compare →
vs

Galaxy S25 Edge vs Galaxy S25 FE

Compare →
vs

Galaxy S25 Edge vs Galaxy S25

Compare →
vs

iPhone 17 Pro vs Galaxy S25 Edge

Compare →
vs

Galaxy S25 Edge vs Pixel 9 Pro XL

Compare →
vs

Oppo A3x 4G vs Oppo A5x 5G

Compare →
vs

Oppo A3x 4G vs Oppo A6x 5G

Compare →

Related articles

All articles →
Apple iPhone Duo vs Galaxy Z Fold8 by the numbersComparison
6 min read

Apple iPhone Duo vs Galaxy Z Fold8 by the numbers

A detailed spec-by-spec breakdown comparing the Apple iPhone Duo and Samsung Galaxy Z Fold8 across screen area, hinge thickness, cameras, battery runtime, and pricing.

Read →
Oppo Find X10 to feature dual 200MP cameras, Pro Max gets Open GateCamera
5 min read

Oppo Find X10 to feature dual 200MP cameras, Pro Max gets Open Gate

Oppo has confirmed the Find X10 Pro Max will pack twin 200MP sensors and cinema-grade Open Gate 4:3 full-sensor video recording for filmmakers.

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)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 stress-testing, crease analysis, dual-screen multitasking benchmarks, and periscope camera shootout across the 4 premier book-style foldables of 2026.

Read →