realme 8 5G vs vivo Y21d: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the realme 8 5G and vivo Y21d.

The realme 8 5G has a 6.5-inch display, MediaTek Dimensity 700 5G processor, triple cameras, 5G connectivity, and 5000mAh battery.

Meanwhile, the vivo Y21d has a 6.68-inch display, UNISOC T7225 (12 nm) processor, dual cameras, 4G LTE connectivity, and 6500mAh battery.


Specs realme 8 5G vivo Y21d
Picture realme 8 5G
3.6/5 stars (446 ratings)
× vivo Y21d
3.6/5 stars (13 ratings)
Screen 6.5-inch FHD+ IPS LCD Display (1080 x 2400 Pixels, 405 ppi) with 20:9 Aspect Ratio, 90Hz Refresh Rate, and Punch-hole 6.68-inch HD+ IPS LCD Display (720 x 1608 Pixels, 264 ppi) with Guardian Glass, 90Hz Refresh Rate, 1000nits HBM, and punch-hole
OS Android 11 with realme UI 2.0 Android 15 with Funtouch OS 15
Chipset MediaTek Dimensity 700 5G UNISOC T7225 (12 nm)
CPU Octa Core CPU
2x Cortex-A76 @ 2.2GHz & 6x Cortex-A55 @ 2.0GHz
Octa Core CPU
2x Cortex-A75 @ 1.8GHz & 6x Cortex-A55 @ 1.8GHz
GPU Mali-G57 MC2 Mali-G52 MP1
RAM 4GB or 8GB pf RAM 4GB or 6GB of RAM
Rear Camera Triple Cameras:
48MP Main Camera (f/1.8 Aperture, PD Autofocus)
2MP Macro (f/2.4 Aperture)
2MP Depth Sensor
-LED Flash
-Up to 1080p Video Recording
Dual Cameras:
50MP Main Camera (f/1.8 aperture, Autofocus)
VGA auxiliary camera
-Dual LED Flash
-Up to 1080p@30fps video recording
Front Camera 16 Megapixels (f/2.1 Aperture)
- Up to 1080p Video Recording
5 Megapixels (f/2.2 aperture)
- Up to 1080p@30fps video recording
Storage 128GB 128GB or 256GB (eMMC 5.1)
Expansion 1TB via microSD 2TB via microSD
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks 4G LTE, 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 5.1 Bluetooth 5.2
Infrared No
Position GPS/A-GPS, GLONASS, GALILEO, BeiDou, & QZSS GPS, GLONASS, GALILEO, BeiDou, QZSS
USB OTG Yes Yes
USB USB Type-C USB Type-C
3.5mm Audio Jack Yes No
Audio Enhancement Hi-Res Audio Dual Speakers, Up to 400% volume
FM Radio No Yes
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Ring notification LED (Dynamic Light)
Battery 5000 mAh Li-Po Battery (Non-removable)
18W Fast Charging
6500 mAh (Non-removable)
44W Fast Charging (50% in 38 minutes)
Material Glass Front with Glossy Plastic Back Glass front, Plastic composite back (IP68/IP69 dust & water resistance, SGS 5-star Drop Resistance, MIL-STD-810H Shock Resistance)
Size 162.5 x 74.8 x 8.5 mm 166.14 x 77.01 x 8.39 mm
Weight 185 g 209 g
Colors Supersonic Black or Supersonic Blue Glowing Black, Coral Red, Lavender Purple
Release Date June 24, 2021 September 28, 2025
Price 10,990.00 - Official price of 4GB RAM version in the Philippines
11,990.00 - Official price of 8GB RAM version in the Philippines
6,999.00 - Official price of 4GB+128GB version in the Philippines
8,999.00 - Official price of 6GB+256GB version in the Philippines
Buy Online realme 8 5G on Lazada
realme 8 5G on Shopee
vivo Y21d on Lazada
vivo Y21d on Shopee


vs