Compare Samsung Galaxy A30 vs Oppo F9

Specifications
Key Specifications
Display Size 6.4 inches 6.3 inches
Operating System Android 9.0 (Pie) Android 8.1 (Oreo)
RAM 4 GB RAM or 32 GB 3 GB RAM 6 GB or 4 GB RAM
Rear Camera 16 MP 16 MP
Battery Capacity Non-removable Li-Po 4000 mAh battery Non-removable Li-Po 3500 mAh battery
General Features
Release Date 2019, February 2018, August
SIM Support Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Phone Dimensions 6.24 x 2.94 x 0.30 in 6.17 x 2.91 x 0.31 in
Phone Weight 165 g 169 g
Operating System Android 9.0 (Pie) Android 8.1 (Oreo)
Display
Screen Size 6.4 inches 6.3 inches
Screen Resolution 1080 x 2340 pixels 1080 x 2340 pixels
Screen Type Super AMOLED capacitive touchscreen, 16M colors LTPS IPS LCD capacitive touchscreen, 16M colors
Screen Protection Corning Gorilla Glass 3 Corning Gorilla Glass 6
Memory
Internal Memory 64 GB 64 GB
RAM 4 GB RAM or 32 GB 3 GB RAM 6 GB or 4 GB RAM
Card Slot microSD, up to 512 GB (dedicated slot) microSD, up to 256 GB (dedicated slot)
Performance
Processor Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53) Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
GPU Mali-G71 MP2 Mali-G72 MP3
Battery
Type Non-removable Li-Po 4000 mAh battery Non-removable Li-Po 3500 mAh battery
Camera
Front Camera 16 MP 25 MP
Front Flash Light No
Front Video Recording 1080p@30fps 1080p@30fps
Back Flash Light Yes Yes
Back Camera 16 MP 16 MP
Back Video Recording 1080p@30fps 1080p@30fps
Connectivity
Bluetooth Yes Yes
3G Yes Yes
4G/LTE Yes Yes
Radio FM radio FM radio
WiFi Yes Yes
NFC