Difference between REALME GT NEO 3 and REALME C31 ?

	PRODUCT 1	PRODUCT 2
	REALME REALME GT NEO 3	REALME REALME C31
VERSION
Announced	March 2022	March 2022
Release date	March 2022	March 2022
NETWORK
Technology	5G	4G
DEVICE
Dimensions	163.3 x 75.6 x 8.2 mm (6.43 x 2.98 x 0.32 in)
Weight	188 (g6.63 oz)
S.I.M.	Dual SIM	Dual SIM
Design	16 MP (1080p@30fps)	5 MP
Other
SCREEN
langfront.Type	AMOLED,1B colors,120Hz,HDR10+,	IPS LCD
Size	6.7 inches	6.5 inches
Resolution	1080 x 2412 pixels	720 x 1600 pixels
Protection	Corning Gorilla Glass 5

PLATFORM
Operating system	Android 12,Realme UI 3.0,	Android 11,Realme UI 2.0,
Chipset	MediaTek Dimensity 8100 (5nm)	Unisoc Tiger T612 (12nm)
Processor	Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)	Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU	Mali-G610 MC6	Mali-G57
MEMORY
Card slot	❌	microSDXC
Internal & RAM	128GB 6GB RAM or 128GB 8GB RAM or 256GB 8GB RAM or 256GB 12GB RAM	32GB 3GB RAM or 64GB 4GB RAM
CAMERA
Main	50 MP (f/1.9) + 8 MP (120˚) + 2 MP	13 MP + 2 MP + 0.3 MP
SOUND
Loudspeaker	Yes, with stereo speakers	✔️
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	✔️	❌
Radio	❌
USB	USB Type-C 2.0	microUSB 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,	Fingerprint (side-mounted),accelerometer,proximity,
Various	Fast charging 150W (50% in 5 min)
BATTERY
Type	5000 mAh (regular version) - 4500 mAh (150W version)	5000 mAh

What is the difference between REALME GT NEO 3 and REALME C31 ?