Difference between SAMSUNG GALAXY A91 and SAMSUNG GALAXY M01 ?

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY A91	SAMSUNG SAMSUNG GALAXY M01
VERSION
Announced	Preliminary specifications / Spécifications préliminaires	2020
Release date	Rumored / Rumeur	2020
NETWORK
Technology	GSM / HSPA / LTE
DEVICE
Dimensions		147.5 x 70.9 x 9.8 mm
Weight		168 g
S.I.M.	Single SIM or Dual SIM / Single or double SIM	Double SIM
Design	32MP	5 MP
Other	Always-on display / Permanent display
SCREEN
langfront.Type	Super AMOLED
Size	6.7 inches	5.7 inches
Resolution	1080 x 2400 pixels	720 x 1520 pixels
Protection
PLATFORM
Operating system	Android 10,OneUI,	Android 10,One UI 2,
Chipset	Qualcomm SM8150 Snapdragon 855 (7nm)	Qualcomm SDM439 Snapdragon 439 (12nm)
Processor	Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)	Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
GPU	Adreno 640	Adreno 505
MEMORY
Card slot	microSDXC	microSDXC
Internal & RAM	128GB 8GB RAM	32GB 3GB RAM
CAMERA
Main	48 MP + 12 MP + 5 MP	13 MP + 2 MP
SOUND
Loudspeaker	✔️	✔️
Jack 3,5 mm	❌	✔️
CONNECTIVITY
Wifi	✔️	✔️
Bluetooth	✔️	✔️
GPS	✔️	✔️
NFC	❌
Radio
USB	Type-C 2.0	microUSB 2.0
CHARACTERISTICS
Sensors	Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,Samsung DeX (desktop experience support) ANT+,	Accelerometer,proximity,
Various	Fast Charging 45W / Fast battery charge 45W
BATTERY
Type	4500 mAh	4000 mAh

What is the difference between SAMSUNG GALAXY A91 and SAMSUNG GALAXY M01 ?