Xiaomi Redmi A3x vs realme C75

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

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Xiaomi Redmi A3x

Android 14

Starting priceRs. 17,499

Memory3GB / 64GB

Battery5000 mAh (typ)

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 priceXiaomi Redmi A3xRs. 22,400 less

Benchmark performanceXiaomi Redmi A3x13400000% higher listed benchmark score

Battery capacityrealme C756,000 mAh listed capacity

Faster chargingrealme C7545W listed charging

Main camera resolutionrealme C7550 MP main camera

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	Xiaomi Redmi A3x	realme C75
Variants & Pricing
All Variants	PK: 3GB / 64GB, Rs. 17,499, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Midnight Black, Moonlight White, Aurora Green	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. 17,499	Rs. 39,899
PTA Approved	Yes	Yes
RAM	3GB	8GB (Expandable up to 24GB)
Storage	64GB	128GB
Card Slot	Yes	Yes
Colors	Midnight Black, Moonlight White, Aurora Green	Lightning Gold, Storm Black
Availability	Yes	No
Currency	PKR	PKR
Basic
Launch Date	2025-03-01	2024-12-23
Security Updates Until	N/A	N/A
Upcoming Device	No	No
Status	Available	Discontinued
Manufacturer	Xiaomi	Realme
Warranty	1 Year Limited Warranty	1 Year
Official Website	N/A	N/A
OS	Android 14	realme UI 5.0
Android Version	Android 14	Android 14
Performance
Chipset	Unisoc T603	MediaTek Helio G92 Max
CPU	Octa-core	Octa-core
GPU	N/A	N/A
Benchmark	Geekbench	AnTuTu
Benchmark Score	134000	0
Benchmark Remarks	Basic performance for daily use	Durable Realme smartphone with Helio G92 Max, IP69 protection, 6000mAh battery and 50MP AI camera
Display
Size	6.71”	6.72 inches
Type	Smooth Display	IPS LCD, 90Hz, 690 nits HBM
Resolution	Not specified	1080 x 2400 pixels
PPI Density	268 ppi	392
Refresh Rate	90Hz	90Hz
Body
Dimensions	N/A	165.69 x 76.22 x 7.99 mm
Weight	N/A	196 g
SIM	Dual SIM + microSD	Dual Nano-SIM
IP Rating	N/A	IP69
Battery
Battery	5000 mAh (typ)	6000 mAh
Charging	10W wired	45W Fast Charge
Camera
Back Camera	8MP AI Dual Camera + Auxiliary Lens	50 MP, f/1.8 (wide)
Front Camera	5MP	8 MP, f/2.0
Back Camera Count	2	1
Front Camera Count	1	1
Back Video	1080p@30fps	1080p@30fps
Front Video	080p@30fps	1080p@30fps
Back Flash	Yes	Yes
Front Flash	No	No
Camera Features	Portrait Mode \| Selfie Beauty Mode \| Film Camera HDR	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 + microSD	Dual Nano-SIM
Wi-Fi	Wi-Fi b/g/n	Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz)
Bluetooth	4.2, A2DP	5.0, SBC, AAC, LDAC
GPS	N/A	A-GPS, GPS, GLONASS, BeiDou, Galileo, QZSS
NFC	No	No
Infrared	No	No
Radio	No	No
USB	Type-C	USB Type-C
Sensors
Fingerprint	Side Fingerprint	Yes
Others	Face Unlock \| Everyday Durability	magnetic sensor, light sensor, proximity sensor, gyroscope, accelerometer