realme C75x vs Redmi 15C 5G: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the realme C75x and Redmi 15C 5G.

The realme C75x has a 6.67-inch display, MediaTek Helio G81 Ultra (12 nm) processor, dual cameras, 4G LTE connectivity, and 5600mAh battery.

Meanwhile, the Redmi 15C 5G has a 6.9-inch display, MediaTek Dimensity 6300 (6 nm) processor, dual cameras, 5G connectivity, and 6000mAh battery.

Specs realme C75x Redmi 15C 5G
Picture realme C75x
3.4/5 stars (61 ratings)
× Redmi 15C 5G
3/5 stars (2 ratings)
Screen 6.67-inch HD+ IPS LCD Display (720 x 1604 Pixels 264 ppi) with ArmorShell Glass, 20:9 Aspect Ratio, 120Hz Refresh Rate, 625nits max brightness, 500nits typ., and punch-hole 6.9-inch HD+ IPS LCD Display (720 x 1600 Pixels, 254 ppi) with Corning Gorilla Glass 3, 120Hz Refresh Rate, 660nits typical brightness, 810nits HBM, and notch
OS Android 15 with realme UI 6.0 Android 15 with Xiaomi HyperOS 2
Chipset MediaTek Helio G81 Ultra (12 nm) MediaTek Dimensity 6300 (6 nm)
CPU Octa Core CPU
2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 1.8GHz
Octa Core CPU
2x Cortex-A76 @ 2.4GHz & 6x Cortex-A55 @ 2.0GHz
GPU Mali-G52 MC2 Mali-G57 MC2
RAM 8 GB 4 GB
Rear Camera Dual Cameras:
50MP Main Camera (f/1.8 Aperture, Autofocus)
Adjunct secondary camera
-LED Flash
-Up to 1080p video recording
Dual Cameras:
50MP Main Camera (f/1.8 Aperture, Autofocus)
Auxiliary lens
-LED Flash
-Up to 1080@30fps video recording
Front Camera 5 Megapixels (f/2.2 Aperture)
- Up to 1080p video recording
8 Megapixels (f/2.0 Aperture)
- Up to 1080p@30fps video recording
Storage 128GB 256GB
Expansion 1TB via microSD 1TB via microSD
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks
Wi-Fi Wi-Fi 802.11 b/g/n/ac (dual band) Wi-Fi 802.11 b/g/n/ac (dual band)
NFC No No
Bluetooth Bluetooth 5.0 Bluetooth 5.4
Infrared
Position GPS, GLONASS, GALILEO, BeiDou, QZSS GPS, GLONASS, GALILEO, BeiDou
USB OTG Yes Yes
USB USB Type-C USB Type-C
3.5mm Audio Jack No Yes
Audio Enhancement Up to 400% speaker volume Up to 200% speaker volume
FM Radio No Yes
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Battery 5600 mAh (Non-removable)
45W Fast Charging (100% in 90 minutes)
6000 mAh (Non-removable)
33W Fast Charging (50% in 28 minutes)
Material Glass front, Polycarbonate back (IP66/IP68/IP69 water & dust resistance, MIL-STD-810H shock resistance, 1.8-meter drop resistance) Glass front, Plastic back (IP64 dust & splash resistance)
Size 165.69 x 76.22 x 7.99 mm 173.16 x 81.07 x 8.2 mm
Weight 196 g 211 g
Colors Oceanic Blue, Coral Pink Midnight Black, Mint Green, Dusk Purple
Release Date March 30, 2025 May 5, 2026
Price 7,999.00 - Official Price in the Philippines 8,499.00 - Official Price in the Philippines
Buy Online realme C75x on Lazada
realme C75x on Shopee
Redmi 15C 5G on Lazada
Redmi 15C 5G on Shopee


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