| Product |
Oppo A8
|
Samsung Galaxy M16
|
| Battery |
| Charging |
- |
25W wired |
| Type |
Li-Po 4230 mAh |
5000 mAh |
| Body |
| Build |
Glass front, plastic back, plastic frame |
Glass front, plastic back, plastic frame |
| Dimensions |
163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in) |
164.4 x 77.9 x 7.9 mm (6.47 x 3.07 x 0.31 in) |
| SIM |
Nano-SIM + Nano-SIM |
Nano-SIM + Nano-SIM |
| Weight |
180 g (6.35 oz) |
191 g (6.74 oz) |
| |
- |
IP54 dust protected and water resistant (water splashes) |
| Comms |
| Bluetooth |
5.0, A2DP, LE |
5.3, A2DP, LE |
| NFC |
No |
Yes |
| Positioning |
GPS, BDS |
GPS, GALILEO, GLONASS, BDS, QZSS |
| Radio |
FM radio |
No |
| USB |
microUSB 2.0, OTG |
USB Type-C 2.0 |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Display |
| Resolution |
720 x 1600 pixels, 20:9 ratio (~269 ppi density) |
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density) |
| Size |
6.5 inches, 102.8 cm2 (~83.0% screen-to-body ratio) |
6.7 inches, 110.2 cm2 (~86.0% screen-to-body ratio) |
| Type |
IPS LCD, 480 nits (typ) |
Super AMOLED, 90Hz, 800 nits (HBM) |
| Features |
| Sensors |
Fingerprint (rear-mounted), accelerometer, proximity, compass |
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Launch |
| Announced |
2019, December. Released 2019, December |
2025, February 27 |
| Status |
Discontinued |
Available. Released 2025, March 05 |
| Main Camera |
| Features |
LED flash, HDR, panorama |
LED flash, panorama, HDR |
| Triple |
12 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth) |
50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF
5 MP, f/2.2, (ultrawide), 1/5.0", 1.12µm
2 MP, f/2.4, (macro) |
| Video |
1080p@30fps |
1080p@30fps, gyro-EIS |
| Memory |
| Card slot |
microSDXC (dedicated slot) |
microSDXC (uses shared SIM slot) |
| Internal |
128GB 4GB RAM, 64GB 4GB RAM |
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM |
| |
eMMC 5.1 |
- |
| Misc |
| Colors |
Green, Black |
Thunder Black, MInt Green, Blush Pink |
| Models |
PDBM00 |
SM-M166P, SM-M166P/DS |
| SAR |
- |
1.08 W/kg (head) |
| SAR EU |
- |
0.99 W/kg (head) 1.19 W/kg (body) |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 850 / 900 / 2100 |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands |
1, 3, 5, 8, 34, 38, 39, 40, 41 |
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 |
| 5G bands |
- |
1, 3, 5, 7, 8, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6 |
| Speed |
HSPA, LTE |
HSPA, LTE, 5G |
| Technology |
GSM / CDMA / HSPA / EVDO / LTE |
GSM / HSPA / LTE / 5G |
| |
CDMA2000 1xEV-DO |
- |
| Platform |
| Chipset |
Mediatek MT6765V/CB Helio P35 (12 nm) |
Mediatek Dimensity 6300 (6 nm) |
| CPU |
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU |
PowerVR GE8320 |
Mali-G57 MC2 |
| OS |
Android 9.0 (Pie), ColorOS 6.1 |
Android 15, up to 6 major Android upgrades, One UI 7 |
| Selfie camera |
| Features |
HDR |
- |
| Single |
8 MP, f/2.0 |
13 MP, f/2.0, (wide), 1/3.1", 1.12µm |
| Video |
1080p@30fps |
1080p@30fps |
| Sound |
| 3.5mm jack |
Yes |
No |
| Loudspeaker |
Yes |
Yes |
