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Choosing between two smartphones? Use MobilesIQ to compare mobile phone specifications, prices, processors, camera systems, display quality, RAM, storage and battery capacity side by side.
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Specification
OPPO K14x 5G
—
—
Apple iPhone Air
—
—
Brand
OPPO
Apple
Release Date
—
—
Operating System
Android 15
iOS 26 at launch; supports newer iOS versions
Processor
MediaTek Dimensity 6300
Apple A19 Pro
Processor Speed
Octa-core: 2 × 2.4 GHz + 6 × 2.0 GHz
Up to approximately 4.26 GHz
Screen Size
6.75 inches (17.15 cm)
6.5 inches
Display
LCD
Super Retina XDR LTPO OLED
Resolution
1570 × 720 pixels (HD+)
2736 × 1260 pixels (460 ppi)
Refresh Rate
120Hz
120Hz
Brightness
700 nits typical; 1125 nits in high-brightness mode
1,000 nits typical; 1,600 nits HDR peak; 3,000 nits outdoor peak
RAM
4GB / 6GB LPDDR4X
12 GB (reported; Apple does not officially disclose RAM)
Storage
4GB + 64GB, 6GB + 128GB
12GB + 256GB, 12GB + 512GB, 12GB + 1TB
Battery
6500 mAh typical
Up to 27 hours video playback; approximately 3,149 mAh reported
Fast Charging
Yes
Yes
Wireless Charging
No
Yes
Colour
Prism Violet, Icy Blue
Space Black, Cloud White, Light Gold, Sky Blue
Rear Camera
50MP main (f/1.8) + 2MP monochrome (f/2.4)
48 MP Fusion main camera with 2x optical-quality telephoto
Front Camera
5MP (f/2.2)
18 MP Center Stage camera with autofocus
Network
5G, 4G LTE, 3G, 2G
5G, 4G LTE, 3G
SIM
Dual Nano-SIM
Dual eSIM; no physical SIM card slot
Connectivity
Wi-Fi 5, Bluetooth 5.4, GPS, USB Type-C, USB OTG
Wi-Fi 7, Bluetooth 6, NFC, GPS, USB-C, Thread
Security
Side-mounted fingerprint sensor, face unlock
Face ID facial recognition
Dimensions
Approximately 166.6 × 78.5 × 8.6 mm
156.2 × 74.7 × 5.64 mm
Weight
Approximately 212 g
165 grams
Performance Rating
7.2
9.7
Value Rating
7.8
8.0
Specification
OPPO K14x 5G
—
—
Apple iPhone Air
—
—
Brand
OPPO
Apple
Release Date
—
—
Operating System
Android 15
iOS 26 at launch; supports newer iOS versions
Processor
MediaTek Dimensity 6300
Apple A19 Pro
Processor Speed
Octa-core: 2 × 2.4 GHz + 6 × 2.0 GHz
Up to approximately 4.26 GHz
Screen Size
6.75 inches (17.15 cm)
6.5 inches
Display
LCD
Super Retina XDR LTPO OLED
Resolution
1570 × 720 pixels (HD+)
2736 × 1260 pixels (460 ppi)
Refresh Rate
120Hz
120Hz
Brightness
700 nits typical; 1125 nits in high-brightness mode
1,000 nits typical; 1,600 nits HDR peak; 3,000 nits outdoor peak
RAM
4GB / 6GB LPDDR4X
12 GB (reported; Apple does not officially disclose RAM)
Storage
4GB + 64GB, 6GB + 128GB
12GB + 256GB, 12GB + 512GB, 12GB + 1TB
Battery
6500 mAh typical
Up to 27 hours video playback; approximately 3,149 mAh reported
Fast Charging
Yes
Yes
Wireless Charging
No
Yes
Colour
Prism Violet, Icy Blue
Space Black, Cloud White, Light Gold, Sky Blue
Rear Camera
50MP main (f/1.8) + 2MP monochrome (f/2.4)
48 MP Fusion main camera with 2x optical-quality telephoto
Front Camera
5MP (f/2.2)
18 MP Center Stage camera with autofocus
Network
5G, 4G LTE, 3G, 2G
5G, 4G LTE, 3G
SIM
Dual Nano-SIM
Dual eSIM; no physical SIM card slot
Connectivity
Wi-Fi 5, Bluetooth 5.4, GPS, USB Type-C, USB OTG
Wi-Fi 7, Bluetooth 6, NFC, GPS, USB-C, Thread
Security
Side-mounted fingerprint sensor, face unlock
Face ID facial recognition
Dimensions
Approximately 166.6 × 78.5 × 8.6 mm
156.2 × 74.7 × 5.64 mm
Weight
Approximately 212 g
165 grams
Performance Rating
7.2
9.7
Value Rating
7.8
8.0
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