Oppo K9x vs. Oppo A54

Oppo K9x
  • 6.49" (2400x1080) IPS LCD
  • 6GB/8GB
    Dimensity 810 (MT6833P) SoC     128GB/256GB Storage
  • 64-MP, f/1.8 3 Rear Cameras
  • 5000 mAh
Oppo A54
  • 6.51" (1600x720) IPS LCD
  • 4GB
    MT6765) SoC     64GB/128GB Storage
  • 48-MP, f/1.7 4 Rear Cameras
  • 5000 mAh

Specifications Highlights
Product NameK9xA54
ProductOppo K9x (Launched 2021-12-23)Oppo A54 (Launched 2021-03-26)
Display6.49" 2400x1080 IPS LCD 6.51" 1600x720 IPS LCD
Rear Camera(s)
  • 64-MP f/1.8 (Primary)
  • 8-MP f/2.2
  • 2-MP f/2.4
  • 48-MP f/1.7 (Primary)
  • 8-MP f/2.2
  • 2-MP f/2.4 +Monochrome Sensor
  • 2-MP f/2.4
Selfie Camera(s)
  • 16-MP f/2.4
  • 16-MP f/2
Computing
  • Dimensity 810 (MT6833P) SoC
  • 6GB/8GB RAM
  • 128GB/256GB Storage
  • MT6765) SoC
  • 4GB RAM
  • 64GB/128GB Storage
  • MicroSDXC
Battery5000 mAh5000 mAh
DesignIP Rating, 194g (6.8oz), 4.76x162.2x8.81 mm (0.19 x 6.39 x 0.35 inches)IP Rating, 192g (6.8oz), 75.7x163.6x8.4 mm (2.98 x 6.44 x 0.33 inches)
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Display
Product NameK9xA54
TypeIPS LCDIPS LCD
Diagonal (inches)6.49"6.51"
Display/Body Ratio1,317.1%82.6%
Resolution2400x10801600x720
Sharpness (PPI)406 PPI270 PPI
Brightness (specs)480 NITs
Features
  • Multitouch
  • Glossy
  • 2.5D
  • Multitouch
  • Glossy
  • 2.5D
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameK9xA54
Megapixel8-MP8-MP
Aperturef/2.2f/2.2
Sensor SizeSmallVery small
Macro Camera
Product NameK9xA54
Megapixel2-MP2-MP
Aperturef/2.4f/2.4
Sensor SizeVery small
Hardware Features
  • Macro Lens
  • Macro Lens
Battery
Product NameK9xA54
Battery TypeLi-PolyLi-Ion
Battery Capacity (mAh)5000 mAh5000 mAh
Battery Features
  • Fast Charge
  • Non-Removable
  • Fast Charge
  • Non-Removable
Computing
Product NameK9xA54
Processor BrandMediaTekMediaTek
Processor Name Dimensity 810 (MT6833P)MT6765)
Processor ModelMT6833P)MT6765)
Processor # Cores88
Main Processor Frequency (GHz)2.4 GHz2.3 GHz
RAM Options6GB/8GB4GB
Internal Storage Options128GB/256GB64GB/128GB
Memory Card TypeMicroSDXC
Operating System + VersionAndroid 11Android 10
Communications
Product NameK9xA54
LTE Bands1, 2, 28, 3, 34, 38, 39, 40, 41, 5, 7, 81, 20, 28, 3, 38, 40, 41, 5, 7, 8
Modem Features
  • UMTS
  • EDGE
  • GPRS
  • HSPA+
  • LTE
  • EV-DO A
  • 5G SA
  • 5G NSA
  • EDGE
  • GPRS
  • HSPA+
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • ac
  • a
  • b
  • g
  • n
  • ac
WiFi Features
  • Dual-band
  • Hotspot
  • WiFi Direct
  • Dual-band
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 5.1Bluetooth 5.0
Bluetooth Features
  • A2DP
  • BT LE
  • A2DP
  • BT LE
NFC Features
  • NFC Supported
Connector TypeUSB Type CUSB Type C
Connector Features
  • USB 2.0
  • USB OTG
  • USB 2.0
  • USB OTG
Sim Card 0
Product NameK9xA54
NameSIM0SIM0
SIM TypeNano SIMNano SIM
Sim Card 1
Product NameK9xA54
NameSIM1SIM1
SIM TypeNano SIMNano SIM
Multimedia
Product NameK9xA54
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Loudspeaker
  • FM Radio
  • 3.5mm Port
Audio Formats
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • M4A
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
  • AAC
  • 3GA
  • AMR
  • RA
  • AWB
  • FLAC
  • MID
  • MIDI
  • MP3
  • OGA
  • OGG
  • WMA
  • WAV
Video Formats
  • H.265
  • MPEG-4
  • MP4
  • DIVX
  • H.263
  • H.264
  • MPEG-4
  • MP4
  • XVID
Sensors
  • Proximity
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo
  • Proximity
  • Accelerometer
  • Fingerprint
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo

Oppo K9x vs. Oppo A54 Specs & Speed Benchmarks

Battery Capacity (mAh)

Higher is better