Difference between VIVO T1X 4G and REALME V15 5G ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO T1X 4G	REALME REALME V15 5G
VERSION
Announced	April 2022	2021
Release date	April 2022	2021
NETWORK
Technology	4G	GSM / CDMA / HSPA / EVDO / LTE / 5G
DEVICE
Dimensions		160.9 x 74.4 x 8.1 mm / 8.3 mm
Weight	182 (g6.42 oz)	176 g / 179 g
S.I.M.	Dual SIM	Dual SIM
Design	8 MP (1080p@30fps)	16MP
Other
SCREEN
langfront.Type	IPS LCD	Super AMOLED
Size	6.58 inches	6.4 inches
Resolution	1080 x 2408 pixels	1080 x 2400 pixels
Protection
PLATFORM
Operating system	Android,Funtouch 12,	Android 10,Realme UI,
Chipset	Qualcomm SM6225 Snapdragon 680 4G (6nm)	MediaTek MT6873 Dimensity 800U 5G (7nm)
Processor	Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU	Adreno 610	Mali-G57 MC3
MEMORY
Card slot	microSDXC	❌
Internal & RAM	64GB 4GB RAM or 128GB 8GB RAM	128GB 6GB RAM, 128GB 8GB RAM
CAMERA
Main	50 MP (f/1.8) + 2 MP (depth) + 2 MP (macro)	64 MP + 8 MP + 2 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	✔️	❌
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,hotspot,	✔️
Bluetooth	5.0	✔️
GPS	Yes,A-GPS,GLONASS,GALILEO,BDS,QZSS,	✔️
NFC	❌	❌
Radio	FM Radio	❌
USB	USB Type-C	Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,proximity,compass,	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass / Fingerprint (under screen),optical),
Various	Fast Charging 18W	Fast Charging 50W / Fast battery charge 50W
BATTERY
Type	5000 mAh	4310 mAh

What is the difference between VIVO T1X 4G and REALME V15 5G ?