Oppo F21 Pro vs Realme P4x 5G

Compare Oppo F21 Pro and Realme P4x 5G to understand which one suits your needs the best. The Oppo F21 Pro is priced from ₹26,259, while Realme P4x 5G is available at ₹15,999 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.

Oppo F21 Pro vs Realme P4x 5G Comparison Overview

Key HighlightsOppo F21 ProRealme P4x 5G
Price₹26,259₹15,999
ProcessorQualcomm Snapdragon 680MediaTek Dimensity 7400 Ultra
Display6.43", FHD+ AMOLED, 90Hz6.72", FHD+ LCD, 144Hz
Rear Camera64MP (Wide-angle), 2MP (Macro), 2MP (Depth), 32MP (Front)50MP (Wide-angle), 2MP (Monochrome), 8MP (Front)
Battery4500mAh, 33Watt, Charger in the box7000mAh, 45Watt, Charger in the box
RAM/Storage8GB (LPDDR4X), 128GB (UFS 2.2)6GB (LPDDR4X), 128GB (UFS 3.1)
7.9/10

Comparison Score

Oppo F21 Pro

₹26,259

Was ₹14,999 1 month(s) ago

VS
10/10

Comparison Score

Realme P4x 5G

₹15,999

Lowest price since launch

VS
VS
VS
Oppo F21 Pro

₹26,259

VS
Realme P4x 5G

₹15,999

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VS
VS

Performance Scorecard

GamingSee More Details
Realme P4x 5G100
Oppo F21 Pro53
CameraSee More Details
Realme P4x 5G100
Oppo F21 Pro87
DisplaySee More Details
Oppo F21 Pro100
Realme P4x 5G75
BatterySee More Details
Realme P4x 5G100
Oppo F21 Pro55
BodySee More Details
Realme P4x 5G100
Oppo F21 Pro18

Key Specifications

ProcessorQualcomm Snapdragon 680MediaTek Dimensity 7400 Ultra
Display6.43", FHD+ AMOLED, 90Hz6.72", FHD+ LCD, 144Hz
Camera64MP (Wide-angle), 2MP (Macro), 2MP (Depth), 32MP (Front)50MP (Wide-angle), 2MP (Monochrome), 8MP (Front)
Battery4500mAh, 33Watt, Charger in the box7000mAh, 45Watt, Charger in the box
RAM8GB (LPDDR4X)6GB (LPDDR4X)
Storage 128GB (UFS 2.2) 128GB (UFS 3.1)

General

Box ContentsPhone, 33W Charger, Type-C Cable, SIM Ejector ToolPhone, 45W Charger, Type-C Cable, SIM Ejector Tool, Case
ColorsCosmic Black, Sunset Orange, Auroral BlueMatte Sliver, Elegant Pink, Lake Green
LaunchApril 12, 2022December 04, 2025
StoresFlipkart, AmazonRealme, Flipkart, Amazon, Vijay Sales, Croma, Reliance Digital
Launch CountryIndiaIndia
Launch Price₹22,999₹15,999

Display

🏆 Winner: Oppo F21 Pro

Display TypeAMOLEDLCD
Refresh Rate90Hz144Hz
Playback QualitySDRSDR
Touch Sampling Rate120Hz240Hz
Display Size6.43 inches6.72 inches
Area99.8cm²109cm²
Display Form FactorFlat DisplayFlat Display
Screen to Body Ratio90.891.4
Resolution Width1080 pixels1080 pixels
Resolution Height2400 pixels2400 pixels
Aspect Ratio20:920:9
Pixel Density409ppi391ppi
Display Bit Rate8-bit8-bit
Color Gamut Range95%83%
Display ResolutionFHD+FHD+
Typical Brightness430 nits800 nits
High Brightness600 nits1000 nits
Peak Brightness800 nits1000 nits
Eye ProtectionBlue Light Filters-
Colour GamutNTSCNTSC
Colour Depth16.7 Million Colours16.7 Million Colours

Body

🏆 Winner: Realme P4x 5G

Height159.9mm165.85mm
Width73.2mm75.95mm
Thickness7.5mm8.39mm
Weight175 grams208 grams
Screen MaterialGlassArmorshell Glass
Back MaterialPlasticPlastic
Side MaterialPlastic FrameAluminium Frame
Build QualityGorilla Glass 5MIL-STD-810H
PortsOTG, USB Type-C 2.0USB Type-C
Additional Features3.5mm Headphone JackUSB Type-C (bottom)
Sound TuningNo TuningNo Tuning
Display Protection-ArmorShell
IP Rating-IP64 (Dust and Water Resistant)
Speaker-Stereo Speakers

Processor

🏆 Winner: Realme P4x 5G

Chipset ManufacturerQualcommMediaTek
ChipsetSnapdragon 680Dimensity 7400 Ultra
Fabrication Size6nm4nm
Number of CoresOcta-coreOcta-core
Clock Speed4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55
GPUAdreno 610Mali-G615 MC2
Cooling System-Vapor Chamber Cooling

Performance Benchmarks

AnTuTu

310236

929183

Geekbench 6 CPU Single-Core

412

1092

Geekbench 6 CPU Multi-Core

1444

2949

Main Camera

🏆 Winner: Realme P4x 5G

Main Camera #1 Megapixel64MP50MP
Main Camera #1 Aperturef/1.7f/1.8
Main Camera #1 Focal Length26mm-
Main Camera #1 Pixel Size0.7µm-
Main Camera #1 Lens TypeWide-angleWide-angle
Main Camera #1 Sensor Size1/2.0"-
Main Camera #1 Camera FeaturesPDAF-
Main Camera #2 Megapixel2MP2MP
Main Camera #2 Aperturef/3.3f/2.4
Main Camera #2 Lens TypeMacroMonochrome
Main Camera #3 Megapixel2MP-
Main Camera #3 Aperturef/2.4-
Main Camera #3 Lens TypeDepth-
FeaturesExpert, HDR, Macro Mode, Slow Motion, Time LapseHDR
Camera StabilizationEISHybrid Stabilization
Dynamic Video Recording SupportSDR recordingSDR recording
Slow Motion Recording120 fps slomo240 fps slomo
Auto Focus TypePDAFPDAF
Dedicated Imaging ChipNo Chip-
Lens EnhancementsNo enhancementNo enhancement
Video Features120fps Slo-mo, gyro-EISEIS, OIS
Video Recording1080p@30fps1080p@30fps, 1080p@60fps, 4K@30fps, 720p@30fps, 720p@60fps
Main Camera #1 Field of View-76degree
Main Camera #1 Camera Sensor-OmniVision OV50D40
Main Camera #2 Field of View-89
Zoom Capability-2-10X

Operating System

OS NameAndroidAndroid
OS Version1215
OS SkinColorOSRealme UI
OS Updates2 year(s)2 year(s)
Security Updates3 year(s)3 year(s)
AI FeaturesAI CameraAI Camera, AI Eraser, AI Gaming, AI Image Editing, AI Reflection Remover, NEXT AI
Gaming Mode-Yes

Selfie Camera

🏆 Winner: Realme P4x 5G

Front Camera #1 Megapixel32MP8MP
Front Camera #1 Aperturef/2.4f/2.0
Front Camera #1 Focal Length24mm-
Front Camera #1 Pixel Size0.8µm-
Front Camera #1 Sensor Size1/2.74"-
FeaturesNight mode, Panoramic, Portrait Mode, Time LapseFace unlock, panorama, Portrait Mode
Video Features1080p@30fps, gyro-EIS1080p@30/60fps, 720p@30fps, EIS
Video Recording1080@30fps1080@30fps, 1080@60fps, 720p@30fps
HDR Recording SupportSDR recordingSDR recording
Front Camera #1 Field of View-80
Front Camera #1 Lens Type-Wide
Auto Focus Type-Fixed Focus

Battery

🏆 Winner: Realme P4x 5G

Battery Capacity4500mAh7000mAh
Battery TypeLithium PolymerLithium Polymer
Reverse Wired Charging SupportYes-
Charging Speed Wired33W45W
Bypass Charging Support-Yes
Charging Standards Supported-SUPERVOOC

Network

Sim TypeDual SIM (nano-SIM, dual stand-by)Hybrid Dual SIM (2 Nano SIMs + 1 microSD)
Network Support4G5G
Band TypesGSM, LTE, WCDMA5G, GSM, LTE FDD, LTE TD, WCDMA
2G Bands1800, 1900, 850, 9001800, 850, 900
3G Bands1, 5, 8WCDMA 1, 5, 8
4G Bands1, 3, 5, 8, 38, 40, 41LTE 1, 3, 5, 8, 28, 40, 41
5G Bands-SA/NSA 1, 3, 5, 8, 28, 40, 41, 77, 78

Connectivity

🏆 Winner: Realme P4x 5G

Wi-Fi StandardsWi-Fi 5 802.11 a/b/g/n/acWi-Fi 6 802.11 a/b/g/n/ac/ax
Wi-Fi VersionWiFi 5WiFi 6
Bluetooth Version5.15.4
Bluetooth CodecsA2DP, aptX HD, LEA2DP, LE
GPSA-GPS, BDS, GPS, QZSSGalileo, GPS, QZSS

Features

Fingerprint ScannerOptical (under display)Side Mounted
Sensors on BoardAccelerometer, Compass, Geomagnetic Sensor, Gyroscope, Pedometer, Proximity SensorAccelerometer, Ambient Light Sensor, Proximity Sensor
Haptic Feedback-Eccentric Rotating Mass
Facial Recognition-2D Face Recognition

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