Technology News
English Edition

OPPO K14 5G vs Oppo A57 comparison

 Compare OPPO K14 5G
OPPO K14 5G
Compare Oppo A57
Oppo A57
key specs
Display6.75-inch5.20-inch
ProcessorMediaTek Dimensity 6300Qualcomm Snapdragon 435
Front Camera8-megapixel 16-megapixel
Rear Camera50-megapixel + 2-megapixel 13-megapixel
RAM6GB, 8GB3GB
Storage128GB, 256GB32GB
Battery Capacity7000mAh2900mAh
OSAndroid 15Android 6.0
Resolution720x1570 pixels720x1280 pixels
general
BrandOPPOOPPO
ModelK14 5GOppo A57
Release dateMarch 17, 2026November 1, 2016
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)166.60 x 78.50 x 8.60149.10 x 72.90 x 7.65
Weight (g)216.00147.00
IP ratingIP69-
Battery capacity (mAh)70002900
Removable batteryNoNo
Fast charging45W Fast Charging-
Wireless chargingNo-
ColoursIcy Blue, Prism Violet, and Prism WhiteRose Gold, Gold
SAR value-1.31
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.755.20
TouchscreenYesYes
Resolution720x1570 pixels720x1280 pixels
Pixels per inch (PPI)256-
Aspect ratio-16:9
hardware
Processorocta-core1.4GHz octa-core
Processor makeMediaTek Dimensity 6300Qualcomm Snapdragon 435
RAM6GB, 8GB3GB
Internal storage128GB, 256GB32GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-256
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)13-megapixel (f/2.2)
No. of Rear Cameras2-
Rear autofocusYesPhase detection autofocus
Rear flashYesLED
Front camera8-megapixel (f/2)16-megapixel (f/2.0, 1.12-micron)
No. of Front Cameras1-
Pop-Up CameraNo-
Front autofocus-Yes
software
Operating systemAndroid 15Android 6.0
SkinColorOS 15ColorOS 3.0
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 4.10
USB Type-CYes-
Number of SIMs22
Wi-Fi standards supported-802.11 b/g/n
NFC-No
Infrared-No
USB OTG-Yes
Micro-USB-Yes
Headphones-3.5mm
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
Barometer-No
Temperature sensor-No
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
Popular Mobile Brands
RELATED STORIES

Advertisement

TRENDING
  1. iQOO 15 Apex Colour Option Revealed, Will Launch in India on April 1 iQOO 15 Apex Colour Option Revealed, Will Launch in India on April 1
  2. Lava Bold N2 Lite Arrives With a 5,000mAh Battery at This Price in India Lava Bold N2 Lite Arrives With a 5,000mAh Battery at This Price in India
  3. iQOO 15 Apex Edition Arrives in India as a Special Variant of iQOO 15 iQOO 15 Apex Edition Arrives in India as a Special Variant of iQOO 15
  4. Oppo K15 Pro Series With Active Cooling Fan Launched: See Price Oppo K15 Pro Series With Active Cooling Fan Launched: See Price
  5. Samsung Galaxy A27 5G Visits Geekbench With This Older Snapdragon Chip Samsung Galaxy A27 5G Visits Geekbench With This Older Snapdragon Chip
  6. Redmi A7 Pro Launched With 6,000mAh Battery, HyperOS 3: Price, Features Redmi A7 Pro Launched With 6,000mAh Battery, HyperOS 3: Price, Features
  7. iQOO 15 Apex Edition First Impressions iQOO 15 Apex Edition First Impressions
  8. Redmi Note 15 SE 5G Roundup: Here's Everything That We Know So Far Redmi Note 15 SE 5G Roundup: Here's Everything That We Know So Far
  9. Gadgets360 Awards 2026: Check Out Winners of India's Most Trusted Awards Gadgets360 Awards 2026: Check Out Winners of India's Most Trusted Awards
  10. Meta Launches First Prescription-Focussed Smart Glasses Meta Launches First Prescription-Focussed Smart Glasses
Gadgets 360 is available in
Follow Us
Download Our Apps
App Store App Store
Available in Hindi
App Store
© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »