Realme P3x 5G vs Realme C21

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Overview

Specs Score76 / 100
Better Specs
61 / 100
Display Resolution1080 x 2400 pixels
Better Resolution
1600 x 720 pixels
RAM6 GB
More RAM
3 GB
Storage128 GB
More Storage
32 GB
CPU Clock Speed2.5 GHz
Faster Clock Speed
2.3 GHz
Rear Camera50 MP + 2 MP Dual
Better Camera Resolution
13 MP + 2 MP + 2 MP Triple
Front Camera8 MP
Better Front Camera Resolution
5 MP
Thickness7.94 mm
Slimmer
8.9 mm
Battery6000 mAh
Bigger Battery
5000 mAh
Unique Features
5G
Fast Charging
No
Water Resistant
No
No
3.5mm Audio Jack
No

General

ModelRMX3944RMX3201, C21
Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateFebruary 18, 2025April 8, 2021
In The Box1 Realme p3x 5G, 1 USB Type-C Cable, 1 45W Adapter, 1 Protect Case, 1 SIM Card Needle, 1 Screen Protect Film, 1 Quick Guide,

Design

Dimensions76.22 x 165.7 x 7.94 mm76.4 x 165.2 x 8.9 mm
Weight197 g190 g
Bezel lessNo
ColorsMidnight Blue, Stellar Pink, and Lunar Silver

Display

TypeColor LCD Screen (1B Colors)Color IPS LCD Screen (16.7M)
TouchYes, 180 Hz Touch Sampling RateYes, 120 Hz Touch Sampling Rate
Size6.72 inches, 1080 x 2400 pixels, 120 Hz6.5 inches, 1600 x 720 pixels, 60 Hz
Aspect Ratio20:920:09
PPI~ 392 PPI~ 269 PPI
Screen to Body Ratio~ 92.65%~ 89.5%
Glass TypeArmorshell Glass
FeaturesBrightness: 580nit (Typical), 690nit (HBM), Colour Gamut: 82% NTSC, Contrast Ratio: 1500: 1, Brightness Adjustment: 4096 Level,,Peak Brightness:950nit120 Hz Touch , Sunlight Screen Support, COG Sealing Process, WideVine L3
NotchYes, Punch HoleYes, Water Drop Notch

Memory

RAM6 GB3 GB
Storage128 GB32 GB
Card SlotYes, (Hybrid Slot)Yes, upto 256 GB

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
5G Bands5G NR: n1/3/5/8/28B/40/41/77/78
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
Wifi VersionSupport 2.4/5GHz Wi-Fi, Support 802.11 a/b/g/n/ac
BluetoothYes, v5.3Yes, v5.0
USBYes, USB-C v2.0Yes, microUSB
USB FeaturesUSB Tethering, USB on-the-go, USB Charging, USB StorageUSB on-the-go, USB Charging
IR BlasterNo

Extra

GPSBeidou(B1I), GPS(L1), GLONASS(G1), Galileo(E1), QZSS(L1)Yes
Fingerprint SensorYes, SideYes, Rear
Face UnlockYesYes
SensorsGeomagnetic Sensor, Proximity Sensor, Light Sensor, Acceleration Sensor, GyroscopeMagnetic Induction Sensor, Light Sensor, Proximity Sensor, Acceleration Sensor
3.5mm Headphone JackYes
Water ResistanceYes
IP RatingIP69
Dust ResistantYes
Extra FeaturesPremium Vegan Leather Design, AI Clear Face, 200% Super Volume Mode, Military Grade Shock Resistance,Super Linear Speaker Supports, OReality Audio Effect, Dual-mic Noise Cancellation, Hi-Res Audio Certification, Up to 18GB Dynamic RAMNight Shield, Step Tracker, Game Space, APP Market, Theme Store, Clone Phone, Phone Manager, Telephone Number Identification, TUV Rheinland Certified

Camera

Rear Camera50 MP ƒ/1.8 (Wide Angle)
OMNIVISION OV50D, Resolution 8192*6144, Equivalent Focal Length: 27mm, FOV: 75.5°, Lens: 5P
2 MP ƒ/2.4 (Depth Sensor)
Equivalent Focal Length:22mm, FOV:88.8°, Lens:3P
13 MP ƒ/2.2 (Main)
2 MP ƒ/2.4 (Macro)
Macro
2 MP ƒ/2.4
Mono
Camera SensorOMNIVISION OV50DCMOS Sensor
Auto FocusYesYes
FeaturesPhoto, Video, Night View, Street Shot, Professional, Panorama, Portrait, Time-lapse Photography, Slow Motion, Hypertext, High Pixel, Axis Shift, Movie, Multi Scene Video, Underwater Camera, Night View, Video, Photo, Portrait, Panorama, Time-lapse Photography, Multi-scene VideoSupports 20 Continuous Shooting, Photograph Functions: Night Mode, Panoramic View, Expert, Timelapse, Portrait Mode, HDR, Ultra Macro, AI Beauty, Filter, Chroma Boost, Video Recording Functions: Filter, Slow Motion, HDR
Video Recording1080p @ 30 fps FHD, 4K @ 30 fps UHD720p, 720P
FlashYes, LEDYes, LED
Front Camera8 MP ƒ/2 (Wide Angle)
Punch Hole, Screen Flash
5 MP
Front Video Recording1080p @ 30 fps FHD720p

Technical

OSAndroid v15Android v10, upgradable to v11
Custom UIRealme UI 6
ChipsetMediatek Dimensity 6400MediaTek Helio G35
CPU2.5 GHz, Octa Core Processor2.3 GHz, Octa Core Processor
Core DetailsArm Cortex-A53
GPUMali-G615 MC2IMG GE8320
JavaNoNo
BrowserYesYes

Multimedia

EmailYesYes
MusicMP3, AAC, APE, AMR, WAV, OGG, FLAC, WMAAAC, HE-AAC v1, HE-AAC v2, AMR, AWB, MIDI, MP3, OGG VORBIS
VideoAVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLVMP4, 3GP, 3G2, 3GPP, 3GPP2, M4V, MKV
FM RadioNoNo
Document ReaderYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size6000 mAh5000 mAh, Li-Po Battery
Fast ChargingYes, 45W
Reverse ChargingYes, 5WYes
Video Playback Time49 hours

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