OPPO A3x vs realme C75

Compare OPPO A3x and realme C75 side by side, including display, battery, camera, chipset, and other key specifications.

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OPPO A3x

ColorOS 14.0 (Android 14)

Starting priceRs. 25,599

Memory4GB / 64GB

Battery5100 mAh (typical), 4970 mAh (rated)

realme C75

realme UI 5.0

Starting priceRs. 39,899

Memory8GB (Expandable up to 24GB) / 128GB

Battery6000 mAh

Quick buying guide

The important differences at a glance

realme C75 leads in more of the measurable highlights below, while the other phone may still suit different priorities.

Based on listed specifications

Lower starting priceOPPO A3xRs. 14,300 less

Battery capacityrealme C756,000 mAh listed capacity

Faster chargingrealme C7545W listed charging

Main camera resolutionrealme C7550 MP main camera

Lighter bodyOPPO A3x10 g lighter

This summary uses catalog data and current starting prices. Camera quality, software experience, and real-world battery life can differ from raw specifications.

Full comparison

Specifications side by side

Differences are highlighted

Specification	OPPO A3x	realme C75
Variants & Pricing
All Variants	PK: 4GB / 64GB, Rs. 25,599, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Nebula Red, Ocean Blue \| PK: 4GB / 128GB, Rs. 29,499, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Nebula Red, Ocean Blue	PK: 8GB (Expandable up to 24GB) / 128GB, Rs. 39,899, PTA: Yes, Card slot: Yes, Availability: No, Colors: Lightning Gold, Storm Black \| PK: 8GB (Expandable up to 24GB) / 256GB, Rs. 43,599, PTA: Yes, Card slot: Yes, Availability: No, Colors: Lightning Gold, Storm Black
Price	Rs. 25,599	Rs. 39,899
PTA Approved	Yes	Yes
RAM	4GB	8GB (Expandable up to 24GB)
Storage	64GB	128GB
Card Slot	Yes	Yes
Colors	Nebula Red, Ocean Blue	Lightning Gold, Storm Black
Availability	Yes	No
Currency	PKR	PKR
Basic
Launch Date	N/A	2024-12-23
Security Updates Until	N/A	N/A
Upcoming Device	No	No
Status	Available	Discontinued
Manufacturer	OPPO	Realme
Warranty	N/A	1 Year
Official Website	https://www.oppo.com/	N/A
OS	ColorOS 14.0 (Android 14)	realme UI 5.0
Android Version	Android 14 (ColorOS 14.0)	Android 14
Performance
Chipset	Qualcomm Snapdragon 6s Gen 1 4G	MediaTek Helio G92 Max
CPU	Octa-core	Octa-core
GPU	Adreno 610 @ 1050MHz	N/A
Benchmark	N/A	AnTuTu
Benchmark Score	N/A	0
Benchmark Remarks	N/A	Durable Realme smartphone with Helio G92 Max, IP69 protection, 6000mAh battery and 50MP AI camera
Display
Size	6.67 inches	6.72 inches
Type	LCD, 16.7M colors, twice-reinforced glass	IPS LCD, 90Hz, 690 nits HBM
Resolution	1604 x 720 pixels (HD+)	1080 x 2400 pixels
PPI Density	264	392
Refresh Rate	90Hz	90Hz
Body
Dimensions	165.77 x 76.08 x 7.68 mm	165.69 x 76.22 x 7.99 mm
Weight	186g	196 g
SIM	Dual SIM (Nano-SIM/Nano-USIM, dual stand-by)	Dual Nano-SIM
IP Rating	N/A	IP69
Battery
Battery	5100 mAh (typical), 4970 mAh (rated)	6000 mAh
Charging	SUPERVOOC 2.0, 45W (11V/4.1A)	45W Fast Charge
Camera
Back Camera	8 MP main, f/2.0, FOV 78°, 4P lens, AF	50 MP, f/1.8 (wide)
Front Camera	5 MP, f/2.2, FOV 78°, 3P lens	8 MP, f/2.0
Back Camera Count	1	1
Front Camera Count	1	1
Back Video	1080P@30fps, 720P@30fps, Time-lapse: 1080P@30fps	1080p@30fps
Front Video	Up to 1080P/720P@30fps (default: 720P@30fps)	1080p@30fps
Back Flash	Yes	Yes
Front Flash	No	No
Camera Features	Rear: Pro, Video, Photo, Night, Pano, Slo-mo, Time-lapse, Sticker, Text Scanner, Extra HD; Front: Video, Photo, Portrait, Night, Pano, Time-lapse, Sticker, Extra HD	Portrait, Night, Pro, Panorama, Hi-Res, Movie, Slow Motion, Time-lapse, Text Scanner, Tilt-shift, Google Lens
Zoom	Digital zoom	N/A
Connectivity
Network	4G / 3G / 2G	GSM / WCDMA / LTE
SIM Type	Dual SIM (Nano-SIM/Nano-USIM)	Dual Nano-SIM
Wi-Fi	Wi-Fi 5 (802.11ac), 802.11a/b/g/n, WLAN 2.4G/5G	Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz)
Bluetooth	Bluetooth 5.0, BLE, SBC, AAC, aptx	5.0, SBC, AAC, LDAC
GPS	BeiDou, GPS, GLONASS, Galileo, QZSS, A-GNSS, WLAN/cellular	A-GPS, GPS, GLONASS, BeiDou, Galileo, QZSS
NFC	No	No
Infrared	No	No
Radio	No	No
USB	USB Type-C	USB Type-C
Sensors
Fingerprint	Supported	Yes
Others	Facial Recognition, Geomagnetic sensor, Front/back ambient light sensor, Proximity sensor, Accelerometer, Gravity sensor, Pedometer	magnetic sensor, light sensor, proximity sensor, gyroscope, accelerometer