What is the difference between OPPO K12 and XIAOMI MIX 4 ?

April 2024

August 2021

April 2024

August 2021

5G

5G

162.5 x 75.3 x 8.4 mm (6.40 x 2.96 x 0.33 in)

186 (g6.56 oz)

225 (g7.94 oz)

Dual SIM

16 MP (1080p@30fps)

Under-display 20 MP / Sous-screen 20 MP

IP53,dust and splash protection / IP53,protection against dust and splashes,

AMOLED,1B colors,120Hz,HDR10+,

AMOLED,1B colors,120Hz,HDR10+,

6.7 inches

6.67 inches

1080 x 2412 pixels

1080 x 2400 pixels

Corning Gorilla Glass Victus

Android 14,ColorOS 14,

Android 11,MIUI 12.5,

Qualcomm Snapdragon 7 Gen 3 (4 nm)

Qualcomm SM8350 Snapdragon 888+ 5G (5nm)

Octa-core (1x2.63 GHz Cortex-A715 & 4x2.4 GHz Cortex-A715 & 3x1.8 GHz Cortex-A510)

Octa-core (1x2.99 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680)

Adreno 720

Adreno 660

microSDXC

❌

256GB 8GB RAM or 256GB 12GB RAM or 512GB 12GB RAM

128GB 8GB RAM or 256GB 8GB RAM or 256GB 12GB RAM or 512GB 12GB RAM

50 MP (f/1.8) (Optical Image Stabilization) + 8 MP (112˚)

108 MP + 8 MP (5x optical zoom) + 13 MP (123°)

Yes, with stereo speakers

Yes, with stereo speakers / Oui, avec haut-parleurs stéréo

❌

✔️

dual-band

✔️

5.4

✔️

✔️

✔️

✔️

✔️

❌

USB Type-C 2.0

USB Type-C 2.0

Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,infrared port,

Fingerprint (under display,optical),accelerometer,gyro,proximity,compass,color spectrum,Ultra Wideband (UWB) support / Fingerprint (under screen),optical),accelerometer,gyroscope,proximity,compass,color spectrum,ultra wideband (UWB) support,

Fast Charging 100W

Fast charging 120W,(100% in 15 min),Fast wireless charging 50W,(100% in 29 min),Quick Charge 4 - Power Delivery 3.0 / 120W fast charging,(100% in 15 min),50W fast wireless charging,(100% in 29 min),Quick Charge 4 - Power Delivery 3.0,

5500 mAh

4500 mAh