Product
Oppo A11
Oppo A11
Samsung Galaxy A16 5G
Samsung Galaxy A16 5G
Battery
Charging 10W wired Reverse wired 25W wired
Type Li-Po 5000 mAh, non-removable 5000 mAh
Body
Build Glass front, plastic back, plastic frame Glass front, plastic back, plastic frame
Dimensions 163.6 x 75.6 x 9.1 mm (6.44 x 2.98 x 0.36 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-SIMNano-SIM + eSIMNano-SIM + Nano-SIM
Weight 195 g (6.88 oz) 200 g (7.05 oz)
  - IP54 dust protected and water resistant (water splashes)
Comms
Bluetooth 5.0, A2DP, LE 5.3, A2DP, LE
NFC No Yes (market/region dependent)
Positioning GPS, GLONASS, GALILEO, QZSS, BDS GPS, GALILEO, GLONASS, BDS, QZSS
Radio FM radio No
USB USB Type-C 2.0 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 (~270 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Size 6.5 inches, 102.0 cm2 (~82.5% screen-to-body ratio) 6.7 inches, 110.2 cm2 (~86.0% screen-to-body ratio)
Type IPS LCD Super AMOLED, 90Hz, 800 nits (HBM)
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, compass
  - Virtual proximity sensing
Launch
Announced 2019, October. Released 2019, October 2024, October 07
Status Discontinued Available. Released 2024, October 25
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Quad 12 MP, f/1.8, (wide), PDAF 8 MP, f/2.3, 13mm (ultrawide), 1/4.0", 1.12µm, AF 2 MP, f/2.4, 1/5.0", 1.75µm 2 MP, f/2.4, (depth) -
Triple - 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, AF5 MP, f/2.2, (ultrawide), 1/5.0", 1.12µm2 MP, f/2.4, (macro)
Video 4K@30fps, 1080p@30fps, gyro-EIS 1080p@30fps, gyro-EIS
Memory
Card slot microSDXC (dedicated slot) microSDXC (uses shared SIM slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 256GB 6GB RAM 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
  UFS 2.1 -
Misc
Colors Purple, Lake Green, Cloud White Blue Black, Light Gray, Gold, Light Green
Models PCHM10, PCHT10 SM-A166B, SM-A166B/DS, SM-A166P, SM-A166P/DS, SM-A166E, SM-A166E/DS
SAR EU - 0.38 W/kg (head)     0.94 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, 4, 5, 8, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66 - International
5G bands - 1, 3, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 - International
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 400/50 Mbps HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / LTE GSM / HSPA / LTE / 5G
  CDMA 800 & TD-SCDMA 2, 5, 25, 41, 66, 71, 77, 78 SA/NSA/Sub6/mmWave - USA unlocked
Platform
Chipset Qualcomm SDM665 Snapdragon 665 (11 nm) Exynos 1330 (5 nm) or Mediatek Dimensity 6300 (6 nm)
CPU Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) or Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 610 Mali-G68 MP2 or Mali-G57 MC2
OS Android 9.0 (Pie), ColorOS 6.0 Android 14, up to 6 major Android upgrades, One UI 6.1
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, with stereo speakers Yes
  24-bit/192kHz Hi-Res audio -
Tests
Battery (new) - Active use score 12:08h
Display - 824 nits max brightness (measured)
Loudspeaker - -25.7 LUFS (Very good)
Performance - AnTuTu: 368854 (v9), 435895 (v10)GeekBench: 2090 (v5), 2042 (v6)3DMark: 360 (Wild Life Extreme)