BeastCompare

Oppo A6c (China) vs Oppo K12x: 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 ⇄
Oppo · 2026

Oppo A6c (China)

Oppo A6c (China)
82/ 100
Launch pricePrice on request
Oppo · 2024

Oppo K12x

Oppo K12x
82/ 100
Launch pricePrice on request
Head-to-head

Too close to call: 2 of 6 categories each

Here's exactly where each phone is stronger.

Oppo A6c (China)
Oppo A6c (China)
2 wins
Oppo K12x
Oppo K12x
2 wins
At a glance

Bigger shape = better phone.

SpeedCameraBatteryDisplayConnectivityValue
Oppo A6c (China)Oppo K12x
Category winners

Scores out of 100. How we score

  • SpeedOppo K12x
    70
    79
  • CameraTie
    80
    80
  • VideoNot enough data
  • SelfieNot enough data
  • BatteryOppo A6c (China)
    95
    86
  • DisplayOppo A6c (China)
    89
    84
  • ConnectivityOppo K12x
    55
    65
  • SecurityNot enough data
  • ValueTie
    85
    85
Key differences
  • Oppo A6c (China) has the bigger battery6,500 mAh vs 5,100 mAh
  • Oppo A6c (China) has the bigger screen6.75" vs 6.67"
  • Oppo K12x is lighter186 g vs 215 g
  • Oppo K12x has newer Bluetooth5.3 vs 5.2
  • Oppo K12x has more RAM8 GB vs 6 GB
See all specs ↓

Why buy each phone

Swipe ⇄
Reasons to buy Oppo A6c (China)
  • ✓Bigger 6,500 mAh battery (+1,400 mAh)
  • ✓6.75" display at 120 Hz
Reasons to buy Oppo K12x
  • ✓29 g lighter (186 g vs 215 g), easier to hold
  • ✓6.67" display at 120 Hz

Full specifications

Swipe ⇄
SpecificationOppo A6c (China)Oppo K12x
1. Display & Screen🏆 Oppo A6c (China) Wins Display
Screen typeColor LCD ScreenIPS LCD, 120Hz, 1000 nits (HBM)
Screen Size6.75"6.67"
Resolution & DensityFHD+ / LTPO AMOLED FHD+ / LTPO AMOLED
Refresh Rate120 Hz120 Hz
BrightnessN/AN/A
Screen ProtectionNot listedNot listed
2. Platform & Performance🏆 Oppo K12x Wins Performance
Chipset / ProcessorSnapdragon 685 Dimensity 6300
CPU CoresNot listedNot listed
GPU GraphicsNot listedNot listed
Operating SystemAndroid 15Android 14
3. Memory & Storage
RAM Memory6 GB LPDDR8 GB LPDDR
Internal Storage128 GB256 GB
Storage SpeedNot listedNot listed
Card SlotNoNo
4. Main Camera Optics
Primary Cameraundefined MP, Triple Camera Systemundefined MP, Triple Camera System
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 Lensundefined MPundefined MP
7. Body & Dimensions🏆 Oppo K12x Lightest Chassis
DimensionsN/A165.7 x 76 x 7.7 mm
Weight215 g186 g
Build MaterialsNot listedNot listed
SIM TypeNot listedNot listed
Water ResistanceNot listedNot listed
8. Battery & Charging🏆 Oppo A6c (China) Wins Battery
Battery Capacity6,500 mAh5,100 mAh
Wired Fast ChargingFast chargingFast charging
Wireless ChargingNot listedNot listed
Reverse ChargingNot listedNot listed
9. Sound & Audio
LoudspeakerNot listedNot listed
3.5mm Headphone JackNoNo
10. Connectivity
Wi-Fi StandardYes, with wifi-hotspotNot listed
BluetoothYes, v5.2, SBC, AAC, LDAC5.3, A2DP, LE, aptX HD
USB Port & SpeedYes, USB-C v2.0USB Type-C 2.0, OTG
NFCYesYes
11. Sensors & Security
SensorsNot listedNot listed
Satellite FeaturesNot listedNot listed
12. Colors & Overview
ColorsNot listedNot listed
Launch PricePrice on requestPrice on request
Our verdict

Oppo A6c (China) and Oppo K12x are evenly matched

It's a close call. Pick the Oppo A6c (China) for its bigger battery (6,500 mAh vs 5,100 mAh) and bigger screen (6.75" vs 6.67"), or the Oppo K12x for its lighter body (186 g vs 215 g) and newer Bluetooth (5.3 vs 5.2).

Buy Oppo A6c (China) if you want

Larger battery: 6,500 mAh vs 5,100 mAh

Buy Oppo K12x if you want

More RAM: 8 GB vs 6 GB · Lighter: 186 g vs 215 g (29 g less)

Common questions

Which is better: Oppo A6c (China) or Oppo K12x?

It's a close call. Pick the Oppo A6c (China) for its bigger battery (6,500 mAh vs 5,100 mAh) and bigger screen (6.75" vs 6.67"), or the Oppo K12x for its lighter body (186 g vs 215 g) and newer Bluetooth (5.3 vs 5.2). BeastScore: Oppo A6c (China) 81.8/100, Oppo K12x 82.0/100.

What are the main battery and display differences between Oppo A6c (China) and Oppo K12x?

Oppo A6c (China) has a 6.75-inch display and 6500 mAh battery. Oppo K12x has a 6.67-inch display and 5100 mAh battery.

How do Oppo A6c (China) and Oppo K12x compare for speed?

Oppo A6c (China) scores 70/100 for performance; Oppo K12x scores 79/100.

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