Difference between VIVO IQOO NEO 8 and BLU STUDIO X12 ?

	PRODUCT 1	PRODUCT 2
	VIVO VIVO IQOO NEO 8	BLU BLU STUDIO X12
VERSION
Announced	May 2023	2021
Release date	May 2023	2021
NETWORK
Technology	5G	GSM / HSPA
DEVICE
Dimensions	164.7 x 77 x 8.5 mm (6.48 x 3.03 x 0.33 in)	160 x 77.5 x 9 mm (6.30 x 3.05 x 0.35 in)
Weight	192 (g6.77 oz)	189 (g6.67 oz)
S.I.M.		Dual SIM
Design	16 MP (1080p@30fps)	8 MP
Other
SCREEN
langfront.Type	AMOLED,1B colors,144Hz,HDR10,	IPS LCD
Size	6.78 inches	6.0 inches
Resolution	1260 x 2800 pixels	480 x 960 pixels
Protection

PLATFORM
Operating system	Android 13,Funtouch 13,	Android 10 (Go edition)
Chipset	Qualcomm SM8475 Snapdragon 8+ Gen 1 (4nm)
Processor	Octa-core (1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510)	Quad-core 1.3 GHz Cortex-A7
GPU	Adreno 730
MEMORY
Card slot		microSDXC
Internal & RAM	256GB 12GB RAM or 512GB 12GB RAM or 512GB 16GB RAM	32GB 1GB RAM
CAMERA
Main	50 MP (Optical Image Stabilization) + 2 MP (depth)	8 MP
SOUND
Loudspeaker	Yes, with stereo speakers	✔️
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,	✔️
Bluetooth	5.3	✔️
GPS	✔️	✔️
NFC	✔️	❌
Radio		FM Radio
USB	USB Type-C 2.0	microUSB 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,infrared port,	Accelerometer
Various	Fast charging 120W (50% in 10 min)
BATTERY
Type	5000 mAh	3000 mAh

What is the difference between VIVO IQOO NEO 8 and BLU STUDIO X12 ?