OPPO K12x 5G vs realme C63 5G (6GB, 128GB)

Compare OPPO K12x 5G, realme C63 5G (6GB, 128GB) to find out which smartphone suits your needs the best. Explore side-by-side specifications including display, performance, RAM, camera, battery, software, and price to make an informed choice.

Feature	OPPO K12x 5G ₹12,295 Remove	realme C63 5G (6GB, 128GB) ₹12,999 Remove	➕ Add Product
Digine (out of 10)	80 / 10	75 / 10
Display (out of 10)	85 / 10	80 / 10
Software (out of 10)	80 / 10	75 / 10
Parformance (out of 10)	80 / 10	80 / 10
Camera (out of 10)	75 / 10	65 / 10
Battery (out of 10)	75 / 10	70 / 10
Total_rating (out of 10)	77 / 10	74 / 10
Pros	✅ 5500mAh battery with 80W fast charging ✅ AMOLED display with 120Hz refresh rate ✅ Snapdragon 695 delivers smooth performance ✅ Sleek design	✅ IP54 water/dust resistance ✅ Vegan leather back design ✅ Good battery backup with fast charging ✅ Realme UI is optimized
Cons	❌ No ultra-wide camera ❌ ColorOS has bloatware	❌ Average camera setup ❌ No AMOLED display
In The Box	Charger, Handset, Protective Case, Quick Guide, Sim Ejector Tool, USB Data Cable	Charger, Handset, Protective Case, Quick Guide, Safety Guide, Sim Ejector Tool, USB Data Cable
Model Number	CPH2667	RMX3950
Model Name	K12x 5G	C63 5G
Color	Breeze Blue	Forest Green
Browse Type	Smartphones	Smartphones
SIM Type	Dual Sim	Dual Sim
hybrid-sim-slot	-	-
gpu	-	-
display-type	-	-
Other Display Features	120Hz Refresh Rate, 89.9% Screen-to-Body Ratio, Excitation Brightness (Maximum Brightness in Sunlight): 1000 nits, Eye Comfort Mode, Typical Brightness (Maximum Brightness in Manual Mode): 850 nits, User Scenario	Aspect Ratio: 20.05:9, Brightness: 500 Nits, Color Gamut: 83% NTSC, Color Saturation: 83% NTSC, Contrast Ratio: 1500:1, HBM 625 Nits, Refresh Rate: 120Hz, Screen-to-Body Ratio: 89.97%, Supports Sunshine Screen, Touch Sampling Rate: 240Hz
Operating System	Android 14	Android 14
Processor Brand	Mediatek	-
Processor Type	Dimensity 6300	Dimensity 6311
processor-core	-	-
Primary Clock Speed	2.4 GHz	2.4 GHz
Secondary Clock Speed	2 GHz	2 GHz
Internal Storage	128 GB	128 GB
RAM	6 GB	6 GB
Expandable Storage	1 TB	2 TB
Supported Memory Card Type	MicroSD	MicroSD
Memory Card Slot Type	Hybrid Slot	-
Primary Camera Available	Yes	-
Primary Camera Features	1.75um Pixel Size, 1.7um Pixel Size, 1/3.1 inch Sensor Size, 1/5 inch Sensor Size, 22mm Focal Length, 27mm Focal Length, 3P Lens, 5P Lens, Dual Camera Setup: 32MP Ultra Clear Main Camera (GC32E2 Sensor, f/1.8 Aperture, f/2.4 Aperture, Supporting Aoto Focus + 2MP Portrait Camera (GC12M1B Sensor	1.7um Pixel Size, 1/3.1 inch Sensor Size, 21 Burst Photos, 5P Lens, CMOS Sensor, Dual Video Video, Effective Focal Length: 3.61mm, Equivalent Focal Length: 27mm), f/1.85 Aperture, Features: Photo, FOV: 76 Degree, High Definition, Movie, Night, Open Loop VCM, Pano, Portrait, Pro, Rear Camera Setup: 32MP Main Camera (Galaxycore GC32E1, Slo-Mo, Street, Supports Autofocus, Supports Fill Light for Video Shooting, Text Scanner, Tilt-Shift, Timelapse, Video
secondary-camera-available	-	-
Secondary Camera	8MP Front Camera	8MP Front Camera
Secondary Camera Features	1.12um Pixel Size, 1/4 inch Sensor Size, 25mm Focal Length, 4P Lens, f/2.15 Aperture, Front Camera: 8MP Camera (GC18A8-WA1XA Sensor	1.12um Pixel Size, 1/4 inch Sensor Size, 4P Lens, CMOS, Dual-View Video, Effective Focal Length: 2.65mm, Equivalent Focal Length: 25mm), f/2.1 Aperture, Features: Photo, FOV: 81 Degree, Front Camera Setup: 8MP (OMNIVISION OV18A11, Night, Pano, Portrait, Timelapse, Video
Flash	Cosmic Flashlight	Rear: Single Flashlight
Full HD Recording	Yes	-
Video Recording	Yes	Yes
Dual Camera Lens	Primary Camera	-
Video Call Support	Yes	Yes
Supported Networks	4G LTE, 5G, GSM, WCDMA	4G LTE, 4G VoLTE, 5G, GSM, WCDMA
Internet Connectivity	5G. 4G, WiFi	-
3g	-	-
Micro USB Port	Yes	-
Wi-Fi	Yes	Yes
Wi-Fi Hotspot	Yes	Yes
NFC	No	-
USB Connectivity	Yes	Yes
GPS Support	Yes	-
SIM Size	Nano Sim	Nano Sim
SMS	Yes	Yes
Graphics PPI	264 PPI	-
battery-capacity	-	-
Depth	7.68 mm	7.94 mm
Weight	186 g	192 g
Warranty Summary	1 Year Manufacturer Warranty for Device and 6 Months Manufacturer Warranty for Inbox Accessories	-
Domestic Warranty	1 Year	1 Year
Space Score	Space Score 77	Space Score 74
resolution-type	-	-
Display Type	-	HD+ LCD
Display Colors	-	16.7 Million
processor-brand	-	-
Processor Core	-	Octa Core
Operating Frequency	-	2G GSM: 851 MHz/911 MHz/1811 MHz, 3G WCDMA: B1/B5/B8, 4G FDD LTE: B1/B3/B5/B8/B28B, 4G TD LTE: B41/B41 (2535 MHz - 2655 MHz), 5G NR: n1/n3/n5/n8/n28B/n41/n41 (2535 MHz - 2655 MHz)/n77/n78
primary-camera-available	-	-
Primary Camera	-	32MP Rear Camera
Optical Zoom	-	No
Secondary Camera Available	-	Yes
HD Recording	-	Yes
video-recording-resolution	-	-
Digital Zoom	-	11X
Frame Rate	-	121 fps, 31 fps
Speaker Phone	-	Yes
Call Records	-	MP3 Format
Network Type	-	2G, 3G, 4G, 4G VOLTE, 5G
3G	-	Yes
GPRS	-	Yes
micro-usb-port	-	-
Micro USB Version	-	USB 2.1 (Type C)
Bluetooth Support	-	Yes
Bluetooth Version	-	v5.3
Wi-Fi Version	-	5.1 GHz, 5.8 GHz), 812.11 a/b/g/n, Dual Band Wi-Fi, SISO, Wi-Fi 5 (812.11 ac), WLAN (2.4 GHz, WLAN Display, WLAN Network Share
Audio Jack	-	3.5mm
Map Support	-	Baidu Map, Google Map, Support Gaode Map, Third Party Map
gps-support	-	-
Smartphone	-	Yes
Touchscreen Type	-	Capacitive
User Interface	-	Realme UI 5.1 (Based on Android 14)
Sensors	-	Acceleration Sensor, Flicker Sensor, Geomagnetic Sensor, Gyroscope, Light Sensor, Proximity Sensor, Support Meter Function
Ringtones Format	-	AMR, APE, FLAC, MIDI, MP3, OGG, WAV, WMA
Other Features	-	11 Touch Points, acc, Adjust, Answering Phone Calls Using Earphones, App Cloner, App Lock, aptx, aptx hd, Block & Filter, Bluetooth Audio Specifications: sbc, Clock Widget, COG Packaging Process, Compass, Contact Grouping, Customized Grouping, Data Backup and Restore, DC Dimming Mode, Display Background for Incoming Calls, Display Caller's Profile Picture, Dual 5G Display, Dual Carrier Aggregation, Dual Microphone, Dual RAM Channel, Eye Comfort, Face Recognition, File Compression and Extraction, Filter, Game Space, Game Voice Changer, Gestures & Motions: Black Screen Gestures, Google Lens, Image Format, In Ear Monitoring, In-cell Lamination Method, Incoming Call Banner, Integrated Standalone or Integrated Audio Decoder Chip, Intelligent Answering and Calling, Kids Mode (Guest Mode), ldac, lhdc, Lift to Brighten the Screen, Link Boost Communicate, Markup, Mini Window Mode/Playing Videos in Floating Window, Mobile Screencast, Music Widget, OSIE Visual Effect, OTG Data Transmission, OTG Storage Format: FAT32, Other Special Functions System: Dynamic Button, Photo Editing Options: Crop & Rotate, Pixelate, Plastic Film Sealing, Private Safe (File Lock), Push-to-Talk On Earphones, RAM Expansion Upto 6 GB, Recently Deleted (Album Recycle Bin), Retouch, Riding Mode, Screen Recording, Shooting Method: Tap to Capture, Show Palm, Sim Card Contacts Import and Export, Smart Scenerio Recognition, Split Screen Mode, Step Counting, Stickers, Supported Document Formats (For Viewing Purpose), Supports Button Backlight, Supports Dark Mode, Supports Firewall, Supports L3 Widevine Encrypted Video, Supports Volume Control, System File Format, Text, Third-party App Widget, Third-party Input Method, Three Finger Screenshot, UFS 2.2, Vibration Motor: Rotor Motor, Volume Shutter, Watermark, Waterproof IP Rating: IP64 Rated for Water and Dust Resistance, Weather Widget, Webpage Video Playback, World Clock
GPS Type	-	BEIDOU, GALILEO, GLONASS, GPS, QZSS
fm-radio	-	-
FM Radio Recording	-	No
DLNA Support	-	Yes
Audio Formats	-	AAC, AMR, APE, FLAC, MID, MP3, OGG, WAV, WMA
Video Formats	-	3GP, ASF, AVI, FLV, MKV, MOV, MP4, WMV
Battery Type	-	Lithium ion Polymer
Width	-	76.1 mm
Height	-	165.6 mm
warranty-summary	-	-
Summary	📸 Best Camera: OPPO K12x 5G | 🔋 Best Battery: OPPO K12x 5G | 🏆 Best Overall: OPPO K12x 5G