Compare Samsung Galaxy A6 (2018) vs Samsung Galaxy M20

Specifications
Key Specifications
Display Size 5.6 inches 6.3 inches
Operating System Android 8.0 (Oreo) Android 8.1 (Oreo); Experience 9.5
RAM 4 GB RAM or 32 GB 3 GB RAM 4 GB RAM or 32 GB 3 GB RAM
Rear Camera 16 MP 13 MP
Battery Capacity Non-removable Li-Ion 3000 mAh battery Non-removable Li-Po 5000 mAh battery
General Features
Release Date 2018, May 2019, January
SIM Support Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Phone Dimensions 5.90 x 2.79 x 0.30 in 6.16 x 2.93 x 0.35 in
Phone Weight 159 g 186 g
Operating System Android 8.0 (Oreo) Android 8.1 (Oreo); Experience 9.5
Display
Screen Size 5.6 inches 6.3 inches
Screen Resolution 720 x 1480 pixels 1080 x 2340 pixels
Screen Type Super AMOLED capacitive touchscreen, 16M colors PLS TFT capacitive touchscreen, 16M colors
Screen Protection
Memory
Internal Memory 64 GB 64 GB
RAM 4 GB RAM or 32 GB 3 GB RAM 4 GB RAM or 32 GB 3 GB RAM
Card Slot microSD, up to 256 GB (dedicated slot) microSD, up to 512 GB (dedicated slot)
Performance
Processor Octa-core 1.6 GHz Cortex-A53 Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
GPU Mali-T830 MP1 Mali-G71 MP2
Battery
Type Non-removable Li-Ion 3000 mAh battery Non-removable Li-Po 5000 mAh battery
Camera
Front Camera 16 MP 8 MP
Front Flash Light Yes No
Front Video Recording No 1080p@30fps
Back Flash Light Yes Yes
Back Camera 16 MP 13 MP
Back Video Recording 1080p@30fps 1080p@30fps
Connectivity
Bluetooth Yes Yes
3G Yes Yes
4G/LTE Yes Yes
Radio FM radio FM radio, RDS, recording
WiFi Yes Yes
NFC Yes (optional)