Difference between VIVO V40 LITE and OUKITEL RT8 ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO V40 LITE	OUKITEL OUKITEL RT8
VERSION
Announced	2024	March 2024
Release date	2024	March 2024
NETWORK
Technology	5G	4G
DEVICE
Dimensions	164.4 x 74.8 x 7.7 mm (6.47 x 2.94 x 0.30 in)	265.1 x 176.7 x 15.1 mm (10.44 x 6.96 x 0.59 in)
Weight	179 g or 188 (g6.31 oz)	996.7 (g2.20 lb)
S.I.M.
Design	32 MP (1080p@30fps)	32 MP (1080p@30fps)
Other	IP64, dust and water resistant	IP68/IP69K dust/water resistant
SCREEN
langfront.Type	AMOLED,1B colors,120Hz,	IPS LCD
Size	6.78 inches	11.0 inches
Resolution	1080 x 2400 pixels	1200 x 1920 pixels
Protection		Corning Gorilla Glass 5
PLATFORM
Operating system	Android 14, Funtouch 14	Android 13
Chipset	Qualcomm SM6450 Snapdragon 6 Gen 1 (4nm)	Mediatek Helio G99 (6nm)
Processor	Octa-core (4x2.2 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU	Adreno 710	Mali-G57 MC2
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	256GB 8GB RAM	256GB 6GB RAM
CAMERA
Main	50 MP (f/1.8) + 8 MP (120˚) + 2 MP (macro)	48 MP (f/1.8) + 20 MP (infrared night vision lights) + 5 MP (macro)
SOUND
Loudspeaker	✔️	Yes, with stereo (4 speakers)
Jack 3,5 mm	❌	❌
CONNECTIVITY
Wifi	Wi-Fi a/b/g/n/ac, dual-band	dual-band
Bluetooth	5.1	5.1
GPS	✔️	✔️
NFC	✔️	✔️
Radio	❌	FM radio
USB	USB Type-C 2.0	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,	Accelerometer,gyro,proximity,compass,
Various	Fast charging 44W,Reverse charging,	Faster Charging 33W, Reverse Charging
BATTERY
Type	5500 mAh	20000 mAh

What is the difference between VIVO V40 LITE and OUKITEL RT8 ?