realme C51 (4GB, 128GB) vs vivo V40 5G (8GB, 256GB)

Compare realme C51 (4GB, 128GB), vivo V40 5G (8GB, 256GB) 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	realme C51 (4GB, 128GB) ₹9,499 Remove	vivo V40 5G (8GB, 256GB) ₹36,999 Remove	➕ Add Product
Digine (out of 10)	70 / 10	85 / 10
Display (out of 10)	75 / 10	90 / 10
Software (out of 10)	70 / 10	85 / 10
Parformance (out of 10)	70 / 10	85 / 10
Camera (out of 10)	65 / 10	80 / 10
Battery (out of 10)	65 / 10	80 / 10
Total_rating (out of 10)	68 / 10	84 / 10
Pros	✅ Affordable pricing ✅ Big 5000mAh battery ✅ Decent day-to-day use	✅ Premium curved AMOLED display ✅ 50MP dual camera with OIS ✅ Stylish lightweight design ✅ 80W fast charging
Cons	❌ Weak gaming performance ❌ No fast charging	❌ No wireless charging ❌ Priced slightly high for specs
In The Box	Adapter, Case, Handset, Important Info Booklet with Warranty Card, Quick Guide, Sim Card Tool, USB Cable	Documentation, Eject tool, Handset, Phone Case, Protective Film (Applied), Type C to USB Cable, USB Power Adapter
Model Number	RMX3830	V2348
Model Name	C51	V40 5G
Color	Mint Green	Lotus Purple
Browse Type	Smartphones	Smartphones
SIM Type	Dual Sim	Dual Sim
hybrid-sim-slot	-	-
resolution-type	-	-
gpu	-	-
Display Type	HD LCD Display	-
Display Colors	16.7 Million	-
Other Display Features	2.5D Glass, 650 Nits (Maximum), Aspect Ratio: 20:9, Brightness: 450 Nits (Typical), Color Saturation: 83.5%, Refresh Rate: 90 Hz, Screen Contrast: 1500:1, Screen-to-Body Ratio: 90.3%, Touch Sampling Rate: 180 Hz	Local Peak Brightness: 4500nits, Refresh Rate: 120Hz, Screen-to-Body Ratio: 93%
Operating System	Android 13	Android 14
processor-brand	-	-
Processor Type	T612	Snapdragon 7 Gen 3
Processor Core	Octa Core	-
Primary Clock Speed	1.82 GHz	2.63 GHz
Secondary Clock Speed	1.8 GHz	2.4 GHz
Operating Frequency	2G GSM: 851 MHz/911 MHz/1811 MHz/1911 MHz, 3G WCDMA: B1/B5/B8, 4G FDD LTE: B1/B3/B5/B8, 4G TD LTE: B38/B41/B41	2G GSM: 851 MHz/911 MHz/1811 MHz/1911 MHz, 3G WCDMA: B1/B4/B5/B8, 4G FDD LTE: B1/B3/B4/B5/B7/B8/B18/B19/B26/B28, 4G TD LTE: B38/B39/B41/B41, 5G: n1/n3/n5/n8/n28/n41/n77/n78
Internal Storage	128 GB	256 GB
RAM	4 GB	8 GB
Expandable Storage	2 TB	-
Memory Card Slot Type	Dedicated Slot	-
primary-camera	-	-
Primary Camera Features	1.64um Pixel Size (Four-in-One 1.28um), 1/15 inch Sensor Size, 1/2.76 inch Sensor Size, 1P Lens, 2.5um Pixel Size, 21 Continuous Shoots, 5P Lens, AI Scene Recognition, Camera Feature: 51MP Mode, CMOS, Dual Camera Setup: 51MP Primary Camera (S5KJN1SQ13, Expert, f/1.8 Aperture, f/3.1 Aperture, Filter, Fixed Focus), Focal Length: 27 mm, Focal Length: 61 mm, FOV: 41 Degree, FOV: 77 Degree, GC6133C, HDR, Night Mode, Panoramic View, PDAF) + 1.18MP Black and White Camera (SP1821, Portrait Mode, Slow Motion, Timelapse, Video, Video Feature: Slow Motion	Astro, Autofocus (ZEISS)), Autofocus + OIS (ZEISS)) + 51MP Wide Angle Camera (f/2.1 Aperture, Documents, Dual Camera Setup: 51MP Main Camera (f/1.88 Aperture, Dual View, Features: High Resolution, Food, Live Photo, Micro Movie, Night, Pano, Photo, Portrait, Pro, Slo-Mo, Snapshot, Supermoon, Timelapse, Video
Optical Zoom	No	-
Secondary Camera Available	Yes	-
Secondary Camera	5MP Front Camera	-
Secondary Camera Features	1.12um Pixel Size, 1/5 inch Sensor Size, 3P Lens, 5MP Front Camera Setup: (S5K5E9YX14, Beauty Mode, Bokeh Effect Control, Camera Features: Video, CMOS, f/2.22 Aperture, Face Recognition, Filter, Fixed Focus, FOV: 76.8 Degree, HDR, Portrait Mode	Autofocus), Dual View, Features: High Resolution, FOV: 92 Degree, Front Camera Setup: 51MP (f/2.1 Aperture, Live Photo, Micro Movie, Night, Photo, Portrait, Video
Flash	Front: Screen Flash, Rear: Single Flash	Rear: Smart Aura Light
HD Recording	Yes	-
Full HD Recording	Yes	-
Video Recording Resolution	481p (at 31 fps), 721P (at 31 fps), CIF (at 31 fps), Front Camera: 721p (at 31 fps), Rear Camera: 1181p (at 31 fps), Slo-Mo: 721p (at 121 fps)	-
digital-zoom	-	-
Frame Rate	121 fps, 31 fps	-
Dual Camera Lens	Primary Camera	Primary Camera
Speaker Phone	Yes	-
Call Records	Yes	-
Network Type	2G, 3G, 4G	2G, 3G, 4G, 5G
Supported Networks	4G LTE, GSM, WCDMA	4G LTE, 5G, GSM, WCDMA
Internet Connectivity	3G, 4G, EDGE, GPRS, Wi-Fi	3G, 4G, 5G, Wi-Fi
GPRS	Yes	-
Micro USB Version	USB 2.1 (Type C)	-
bluetooth-support	-	-
Bluetooth Version	v5.1	v5.4
Wi-Fi	Yes	Yes
Wi-Fi Version	5 GHz), IEEE 812.11 a/b/g/n/ac (WiFi 4, WiFi 5) (2.4 GHz	5.1 GHz, Supports 2.4 GHz
Wi-Fi Hotspot	Yes	Yes
NFC	No	No
Infrared	No	-
EDGE	Yes	-
Audio Jack	3.5mm	-
Map Support	Google Maps	-
gps-support	-	-
Smartphone	Yes	Yes
Touchscreen Type	Capacitive	Capcitive
SIM Size	Nano Sim	-
User Interface	Realme UI T Edition (Based on Android 13)	Funtouch OS 14 Global (Based on Android 14)
MMS	Yes	-
Graphics PPI	261 ppi	-
Sensors	Acceleration Sensor, Gyro Meter (Soft Gyroscope), Light Sensor, Magnetic Induction Sensor, Proximity Sensor	Accelerometer, Ambient Light Sensor, E-Compass, Gyroscope, In-Display Fingerprint Sensor, Proximity Sensor
Ringtones Format	OGG	-
Other Features	1 x 1 Wi-Fi Antenna Technology, 11 Touch Points, 2D Face Unlock Technology, AAC, App Market, Audio Decoding Chip: UMP511G, Bluetooth Audio Codec: SBC, COG Sealing Process, Data Backup, Dual RAM Channel, EMMC 5.1, EXFAT), Fingerprint Unlock, Gesture, Google Lens, Google Smart Lock, Heat Dissipation Technology: Graphite, Import and Export Contacts, Import and Export Messages, In-Cell Touch Panel Technology, ldac, LTE 2 x 2 MIMO RF Antenna Technology, Max Charging Power: 33W SVOOC, Night Shield, Office Tools, OTG Storage Format: Maximum 256 GB (FAT32, Password Unlock, Pattern Unlock, Phone Locked Functions: Face Unlock, Phone Manager, Press to Answer Calls, Private Protection, Reverse Charging, Single Mic Nosie Cancellation, Single Microphone, Single Speaker, Smile, Sound Effect Type: Dirac 3.1, Speaker Type: 1115 Conventional Single Magnetic Speaker, Step Tracker, Supported Wide Vine level L3, Switch the Music, Taking Photo Methods: Timer, Touch, Vibrating Motor Type: Flat, Volume Button, Wake Up Voice Assistant, Web Video Play Supported, Wet Fingerprint Unlock, Wi-Fi Hotspot Connection: 11 Devices, World Time	81W Charger, IP Rating: IP68 and IP69, Material: Glass, Supports Voice Recording, UFS 2.2
gps-type	-	-
FM Radio	No	-
Audio Formats	AAC, AMR, APE, FLAC, MID, MKA, MP3, OGG, WAV, WMA	AAC, APE, FLAC, MIDI, MP3, Vorbis, WAV
Video Formats	AV1, DIVX/XVID, H.263, H.264, H.265, MPEG4, SORENSON SPARK, VP8, VP9	3GP, ASF, AVI, FLV, MKV, MP4, TS, WEBM
Battery Capacity	5000 mAh	5500 mAh
Height	167.16 mm	164.16 mm
Depth	7.99 mm	7.58 mm
Weight	186 g	191 g
Warranty Summary	1 Year Manufacturer Warranty for Phone and 6 Months Warranty for In the Box Accessories	1 Year Warranty on Handset and 6 Months Warranty on Accessories
Warranty Service Type	NA	-
domestic-warranty	-	-
Space Score	Space Score 68	Space Score 84
display-type	-	-
Processor Brand	-	Snapdragon
processor-core	-	-
Tertiary Clock Speed	-	1.8 GHz
Primary Camera Available	-	Yes
Primary Camera	-	51MP + 51MP
secondary-camera	-	-
Video Recording	-	Yes
Video Call Support	-	Yes
Micro USB Port	-	Yes
micro-usb-version	-	-
Bluetooth Support	-	Yes
USB Connectivity	-	Yes
sim-size	-	-
SMS	-	Yes
SIM Access	-	Dual Sim Dual Standby
GPS Type	-	BEIDOU, GALILEO, GLONASS, GNSS, GPS, NavIC, QZSS
width	-	-
Domestic Warranty	-	1 Year
Summary	📸 Best Camera: vivo V40 5G (8GB, 256GB) | 🔋 Best Battery: vivo V40 5G (8GB, 256GB) | 🏆 Best Overall: vivo V40 5G (8GB, 256GB)