realme C12 vs Infinix SMART 20 HD: Side by Side Specs Comparison

This is a side-by-side specs comparison of the realme C12 and Infinix SMART 20 HD smartphones.

The realme C12 features a 6.5-inch display, 6,000mAh battery, 10W charging rate, triple-camera setup and MediaTek Helio G35 chipset.

Meanwhile, the Infinix SMART 20 HD features a slightly larger 6.67-inch display, 5,000mAh battery, 15W charging rate, IP64 dust & water resistance and UNISOC T7250 chipset. The two phones have similar prices.

Specs realme C12 Infinix SMART 20 HD
Picture & Ratings realme C12
★★★★★ 3.3/5 stars (292)
× Infinix SMART 20 HD
★★★★★ 3.5/5 stars (6)
✔ Available on Shopee
Design and Display
Display 6.5-inch HD+ IPS LCD Display (720 x 1560 Pixels 270 ppi) with Corning Gorilla Glass, 20:9 Aspect Ratio and "Mini-drop" Notch 6.67-inch HD+ IPS LCD Display (720 x 1600 Pixels, 266 ppi) with 120Hz Refresh Rate, 560nits typical brightness, 700nits HBM, and punch-hole
Size 164.5 x 75.9 x 9.8 mm 165.62 x 77.01 x 8.25 mm
Weight 209 g 189 g
Build Polycarbonate Glass front, Plastic back
Durability IP64 dust & splash resistance; 1.5-meter drop protection
Colors Marine Blue and Coral Red Night Pulse, Silver Dancer, Sunlike Orange
Our pick: ✔ Infinix SMART 20 HD
The Infinix SMART 20 HD has a larger and sharper display. It also has better build materials and is lighter, thinner, and more durable.
Performance
Chipset MediaTek Helio G35 UNISOC T7250 (12 nm)
CPU Octa Core CPU
8x Cortex-A53 @ 2.3GHz
Octa Core CPU
2x Cortex-A75 @ 1.8GHz & 6x Cortex-A55 @ 1.6GHz
GPU PowerVR GE8320 Mali-G52 MP1
RAM 3 GB 3 GB
Storage 32GB 64GB
Expansion 256GB via microSD 1TB via microSD
OS Android 10 with realme UI Android 15 with XOS 15.1
Our pick: Tie
Both phones offer comparable performance specs.
Cameras
Rear Camera Triple Cameras:
13MP Main Camera (f/2.2 Aperture, Autofocus)
2MP Monochrome (f/2.4 Aperture)
2MP Macro (f/2.4 Aperture)
-LED Flash
-1080p Video Recording
8 Megapixels (f/2.0 Aperture, Autofocus)
LED Flash
Up to 1440p@30fps video recording
Front Camera 5 Megapixels (f/2.0 Aperture)
8 Megapixels (f/2.0 Aperture)
Our pick: Tie

The two phones have closely matched camera systems. realme C12 offers a higher-resolution 13MP main camera, while Infinix SMART 20 HD has higher-resolution rear video recording.

Actual camera quality may still differ due to image processing and real-world performance.
Connectivity
Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks
Wi-Fi Wi-Fi 802.11 b/g/n Wi-Fi 802.11 b/g/n/ac (dual band)
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
NFC No No
Bluetooth Bluetooth 5.0 Yes
Infrared Yes
Location A-GPS, GLONASS & BeiDou GPS
Our pick: ✔ realme C12
The realme C12 has newer Bluetooth.
Audio and Features
USB OTG Yes Yes
USB MicroUSB 2.0 USB Type-C
3.5mm Audio Jack Yes Yes
Audio Enhancement None Dual Speakers, Up to 300% volume
FM Radio Yes Yes
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Our pick: ✔ Infinix SMART 20 HD
Based on the specs, it has stereo speakers and higher maximum volume.
Battery and Charging
Battery 6000 mAh Li-Po Battery (Non-removable) 5000 mAh (Non-removable)
Charging 10W Charging Rate 15W Charging rate
Our pick: ✔ realme C12
The realme C12 has a larger battery capacity.
Price and Availability
Price ₱5,990.00 - Official Price in the Philippines ₱5,999.00 - Official Price in the Philippines
Release Date August 28, 2020 October 6, 2026
Buy Online



✨Infinix SMART 20 HD on Shopee
✔product listing verified by PTG
🔎Infinix SMART 20 HD on Lazada





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