Product
Oppo A83
Oppo A83
Samsung Galaxy M06
Samsung Galaxy M06
Battery
Charging - 25W wired
Type Li-Ion 3180 mAh, non-removable Li-Ion 5000 mAh
Body
Build Glass front (Gorilla Glass 3), aluminum back, aluminum frame Glass front, plastic back, plastic frame
Dimensions 150.5 x 73.1 x 7.7 mm (5.93 x 2.88 x 0.30 in) 167.4 x 77.4 x 8 mm (6.59 x 3.05 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 143 g (5.04 oz) 191 g (6.74 oz)
Comms
Bluetooth 4.2, A2DP, LE 5.3, A2DP, LE
NFC No No
Positioning GPS, GLONASS GPS, GALILEO, GLONASS, BDS, QZSS
Radio No Unspecified
USB microUSB 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 3 -
Resolution 720 x 1440 pixels, 18:9 ratio (~282 ppi density) 720 x 1600 pixels, 20:9 ratio (~260 ppi density)
Size 5.7 inches, 83.8 cm2 (~76.2% screen-to-body ratio) 6.74 inches, 109.7 cm2 (~84.6% screen-to-body ratio)
Type IPS LCD PLS LCD, 90Hz, 800 nits (HBM)
Features
Sensors Accelerometer, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2018, January. Released 2018, January 2025, February 27
Status Discontinued Available. Released 2025, March 07
Main Camera
Dual - 50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama LED flash
Single 13 MP, f/2.2, AF -
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (uses shared SIM slot)
Internal 16GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
  eMMC 5.1 -
Misc
Colors Gold, Black, Red, Blue Blazing Black, Sage Green
Models CPH1729, CPH1827 SM-M066B, SM-M066B/DS
SAR - 1.05 W/kg (head)    
SAR EU - 1.30 W/kg (head)     1.30 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 - India, Thailand, Pakistan HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 8, 38, 40, 41 - India, Thailand 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G bands - 1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / LTE GSM / HSPA / LTE / 5G
  1, 3, 5, 7, 8, 38, 40, 41 - Pakistan -
Platform
Chipset Mediatek MT6763T Helio P23 (16 nm) Mediatek Dimensity 6300 (6 nm)
CPU Octa-core 2.5 GHz Cortex-A53 Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G71 MP2 Mali-G57 MC2
OS Android 7.1 (Nougat), ColorOS 3.2 Android 15, up to 4 major Android upgrades, One UI Core 7.0
Selfie camera
Single 8 MP, f/2.2 8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Video 1080p@30fps Yes
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes