Vivo X21 vs realme GT Neo 3: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Vivo X21 and realme GT Neo 3.

The Vivo X21 has a 6.28-inch display, Qualcomm Snapdragon 660 processor, cameras, 4G LTE (with VoLTE) connectivity, and 3200mAh battery.

Meanwhile, the realme GT Neo 3 has a 6.7-inch display, MediaTek Dimensity 8100 processor, triple cameras, 5G connectivity, and 5000mAh battery.


Specs Vivo X21 realme GT Neo 3
Picture Vivo X21
4.6/5 stars (17 ratings)
× realme GT Neo 3
4.3/5 stars (152 ratings)
Screen 6.28-inch FHD+ Super AMOLED Display (1080 x 2280 Pixels, 402 ppi) with 19:9 Aspect Ratio, 2.5D Curved Edges, Rounded Corners and Notch 6.7-inch FHD+ AMOLED Display (1080 x 2412 Pixels, 394 ppi) with Corning Gorilla Glass 5, 20:9 Aspect Ratio, 120Hz Refresh Rate, HDR10+, and punch-hole
OS Android 8.1 Oreo with Funtouch OS 4.0 Android 12 with realme UI 3.0
Chipset Qualcomm Snapdragon 660 MediaTek Dimensity 8100
CPU Octa Core CPU
4x Kryo 260 @ 2.2GHz & 4x Kryo 260 @ 1.84GHz
Octa Core CPU
4x Cortex-A78 @ 2.85GHz & 4x Cortex-A55 @ 2.0GHz
GPU Adreno 512 Mali-G610 MC6
RAM 6 GB 8 GB
Rear Camera Dual Camera: 12 + 5 Megapixels (f/1.8 Aperture)
Phase Detection Autofocus
LED Flash
Triple Cameras:
50MP Main Camera (Sony IMX766, f/1.88 Aperture, OIS, Autofocus)
8MP Ultra-wide (f/2.3 Aperture, 120˚ FoV)
2MP Macro (f/2.4 Aperture)
-Dual-tone LED Flash
-Up to 4K@60fps Video Recording
Front Camera 12 Megapixels (f/2.0 Aperture) with Screen Flash
- A.I. Beauty
16 Megapixels (f/2.5 Aperture)
- Up to 1080p@30fps Video Recording
Storage 128GB 256GB
Expansion 256GB via microSD None
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
Networks 4G LTE (with VoLTE), 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 6
NFC No Yes
Bluetooth Bluetooth 5.0 Bluetooth 5.3
Position A-GPS GPS with A-GPS (dual band), GLONASS, GALILEO, BeiDou, QZSS
USB OTG Yes Yes
USB MicroUSB 2.0 USB Type-C
3.5mm Audio Jack Yes No
Audio Enhancement Hi-Fi Audio Hi-Res Audio with Dolby ATMOS and Stereo Dual Speakers
FM Radio Yes No
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Battery 3200 mAh Li-ion Battery (Non-removable)
Fast Charging
5000 mAh Li-Po Battery (Non-removable)
80W Fast Charging (SuperDart, 50% in 12 minutes, 100% in 32 minutes)
Material Metal and Glass Glass front and back
Size 154.5 × 74.8 × 7.37 mm 163.3 x 75.6 x 8.2 mm
Weight 156 g 188 g
Colors Black Asphalt Black, Sprint White, and Nitro Blue
Launch Date June 21, 2018 July 28, 2022
Price 29,999.00 - Official Price in the Philippines 29,999.00 - Official Price in the Philippines
Buy Online Vivo X21 on Lazada
Vivo X21 on Shopee
realme GT Neo 3 on Lazada
realme GT Neo 3 on Shopee

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