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Oppo F21 Pro 5g vs Realme P4x

Should you buy OPPO F21 Pro 5G or Realme P4x? Find out which mobile phone is best for you - compare the two models on the basis of price and... key specs like performance, price, camera, display, ram, storage, battery capacity, operating system, Network Connectivity, Multimedia and more.

Specifications	OPPO F21 Pro 5G	Realme P4x
Price	17999.0	16937.0
Camera	64 MP + 2 MP + 2 MP And 16 MP	50MP + 2MP And 8MP
Operating System	Android v12	Android 15

Oppo F21 Pro 5g

₹17,999

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Realme P4x

6% OFF

Discounted price:₹16,937Original price:~~₹17,999~~

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Audio

Audio Features
-	Hi-Res audio certification
Audio Jack
3.5 mm	3.5mm headphone jack
Loudspeaker
Yes	Yes
Stereo Speakers
-	Yes

Battery

Capacity
4500 mAh	7000mAh
Quick Charging
Yes, Super VOOC, 33W: 31 % in 15 minutes	45W wired fast charging
Removable
No	No
Type
Li-Polymer	-
USB Type-C
Yes	Yes

Camera

Autofocus
Yes	-
Flash
Yes, LED Flash	Yes
Front Camera
16 MP	8MP
Image Resolution
9000 x 7000 Pixels	-
Rear Camera
64 MP + 2 MP + 2 MP	50MP + 2MP
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	-
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	-

Design

Colours
Cosmic Black, Rainbow Spectrum	Matte Silver, Elegant Pink, Lake Green
Water Resistance
-	IP64-rated
Weight
173 grams	-

Dimensions

Height
159.9 mm	-
Thickness
7.5 mm	-
Width
73.2 mm	-

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Display

Aspect Ratio
20:9	-
Bezel-less display
Yes with punch-hole display	-
Brightness
600 nits	1000 nits
Display Type
AMOLED	LCD
HDR / Ultra HDR
-	Full-HD
Pixel Density
409 ppi	-
Refresh Rate
60 Hz	144Hz
Resolution
1080x2400 px (FHD+)	-
Screen Protection
Yes	-
Screen Size
6.43 inches (16.33 cm)	6.72 inch
Screen to Body Ratio (claimed by the brand)
90.80 %	-

General

Brand
OPPO	Realme
Custom UI
ColorOS	Realme UI 6.0
Launch Date
April 12, 2022	December 4, 2025
Model
-	P4x
Operating System
Android v12	Android 15
SAR Value
Head: 1.120 W/kg, Body: 1.051 W/kg	-

Network & Connectivity

Bluetooth
Yes, v5.0	Yes
GPS
Yes with A-GPS, Glonass	-
NFC
No	-
Network Support
5G Supported in India, 4G Supported in India, 3G, 2G	5G
SIM 1
5G Bands: FDD N1 / N8 / N28 TDD N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	-
SIM 2
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	-
SIM Size
SIM1: Nano, SIM2: Nano (Hybrid)	-
SIM Slot(s)
Dual SIM, GSM+GSM	-
VoLTE
Yes	Yes, 4G LTE
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Yes

Performance

Graphics
Adreno 619	-
Processor
Qualcomm Snapdragon 695	MediaTek Dimensity 7400 Ultra
Processor Fabrication
-	6nm
RAM
8 GB	8GB
RAM Type
LPDDR4X	-

Sensors

Fingerprint Sensor
Yes	side-mounted fingerprint sensor
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	-

Storage

Expandable Memory
Yes, Up to 1 TB	expandable up to 2TB via microSD
Internal Memory
128 GB	256GB
Storage Type
UFS 2.2	UFS 4.1
User Available Storage
Up to 105 GB	-