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Price and specifications of Oppo K9s advantages, disadvantages, and a comprehensive explanation

Release Date
2021, November 01
Camera
64MP
Battery
5000mAh
Battery Type
30W
Processor
Snapdragon 778G 5G
Screen
6.59"
Storage
128GB/256GB , microSDXC
Ram
6/8GB RAM
Operating System
Android 11, ColorOS 11.2

Disadvantages of Oppo K9s

  • No NFC support, which can be inconvenient for users who rely on contactless payments.
  • Does not include a radio, which may disappoint users who enjoy listening to FM broadcasts.
  • The device still runs on Android 11; newer versions of Android may offer additional features and improved security.
  • Uses Panda Glass for protection, which might not be as durable as Gorilla Glass used in competing models.
  • The phone is relatively heavy at 199 g, which might not be comfortable for all users.
Network
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 4, 5, 8, 19, 28, 34, 38, 39, 40, 41
5G bands 1, 28, 41, 77, 78 SA/NSA
Speed HSPA, LTE, 5G
Launch
Announced 2021, October 20
Status Available. Released 2021, November 01
Body
Dimensions 164.4 x 75.9 x 8.5 mm (6.47 x 2.99 x 0.33 in)
Weight 199 g (7.02 oz)
SIM Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD, 120Hz, 480 nits (typ), 600 nits (HBM)
Size 6.59 inches, 104.5 cm2 (~83.7% screen-to-body ratio)
Resolution 1080 x 2412 pixels, 20:9 ratio (~401 ppi density)
Protection Panda Glass
Platform
OS Android 11, ColorOS 11.2
Chipset Qualcomm SM7325 Snapdragon 778G 5G (6 nm)
CPU Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55)
GPU Adreno 642L
Memory
Card slot microSDXC
Internal 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Triple 64 MP, f/1.7, 26mm (wide), PDAF 8 MP, f/2.2, 120˚ (ultrawide) 2 MP, f/2.4, (macro)
Features LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/60/120fps; gyro-EIS
Selfie camera
Single 16 MP, f/2.0, 26mm (wide)
Features Panorama
Video 1080p@30fps, gyro-EIS
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth 5.2, A2DP, LE, aptX HD
Positioning GPS, GLONASS, GALILEO, BDS, QZSS
NFC No
Radio No
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Type Li-Po 5000 mAh, non-removable
Charging 30W wired 5W reverse wired
Misc
Colors Black, Silver, Aurora
Models PERM10

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