Product
Oppo K9x
Oppo K9x
Samsung Galaxy A16
Samsung Galaxy A16
Battery
Charging 33W wired, 50% in 27 min Reverse wired 25W wired
Type Li-Po 5000 mAh 5000 mAh
Body
Build - Glass front, plastic back, plastic frame
Dimensions 162.2 x 74.8 x 8.8 mm (6.39 x 2.94 x 0.35 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 + Nano-SIM
Weight 194 g (6.84 oz) 200 g (7.05 oz)
  - IP54 dust protected and water resistant (water splashes)
Comms
Bluetooth 5.1, A2DP, LE, aptX 5.3, A2DP, LE
NFC No Yes (market/region dependent)
Positioning GPS, GLONASS, GALILEO, BDS GPS, GALILEO, GLONASS, BDS, QZSS
Radio No FM radio (market/region dependent)
USB USB Type-C 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
Protection Aluminosilicate glass -
Resolution 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Size 6.49 inches, 102.2 cm2 (~84.2% screen-to-body ratio) 6.7 inches, 110.2 cm2 (~86.0% screen-to-body ratio)
Type IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM) Super AMOLED, 90Hz
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, compass
  - Virtual proximity sensing
Launch
Announced 2021, December 23 2024, October 15
Status Available. Released 2021, December 27 Available. Released 2024, November 20
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Triple 64 MP, f/1.7, 26mm (wide), 1/1.97”, 0.7µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) 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 1080p@30fps, gyro-EIS 1080p@30fps
Memory
Card slot microSDXC microSDXC (uses shared SIM slot)
Internal 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
  UFS 2.2 -
Misc
Colors Black, Blue Gray, water green, midnight blue
Models PGCM10 SM-A165F, SM-A165F/DS, SM-A165M, SM-A165M/DS
SAR EU - 0.31 W/kg (head)     1.08 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 2, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
5G bands 1, 28, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA, LTE
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / HSPA / LTE
  CDMA2000 1x -
Platform
Chipset Mediatek Dimensity 810 (6 nm) Mediatek Helio G99 (6 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G57 MC2
OS Android 11, ColorOS 11.1 Android 14, up to 6 major Android upgrades, One UI 7
Selfie camera
Single 16 MP, f/2.0, 26mm (wide), 1/3.0”, 1.0µm 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
Tests
Battery (new) - Active use score 14:43h
Display - 808 nits max brightness (measured)
Loudspeaker - -25.2 LUFS (Very good)
Performance - AnTuTu: 387422 (v10)GeekBench: 1920 (v6)3DMark: 345 (Wild Life Extreme)