What is the difference between XIAOMI REDMI K70 ULTRA and XIAOMI 12X ?

July 2024

December 2021

July 2024

December 2021

5G

5G

160.4 x 75.1 x 8.4 mm (6.31 x 2.96 x 0.33 in)

152.7 x 69.9 x 8.2 mm (6.01 x 2.75 x 0.32 in)

211 (g7.44 oz)

176 (g6.21 oz)

Dual SIM

20 MP (1080p@30fps)

32 MP (1080p@30/60fps,720p@120fps),

IP68 dust/water resistant

OLED,68B colors,144Hz,Dolby Vision,HDR10+,

OLED,1B colors,120Hz,Dolby Vision,HDR10+,

6.67 inches

6.28 inches

1220 x 2712 pixels

1080 x 2400 pixels

Scratch/drop-resistant glass

Corning Gorilla Glass Victus

Android 14,HyperOS,

Android 12,MIUI 13,

Mediatek Dimensity 9300+ (4 nm)

Qualcomm SM8250-AC Snapdragon 870 5G (7nm)

Octa-core (1x3.25 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720)

Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)

Immortalis-G720 MC12

Adreno 650

❌

❌

256GB 12GB RAM or 512GB 12GB RAM or 512GB 16GB RAM or 1TB 16GB RAM or 1TB 24GB RAM

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

50 MP (f/1.7) (Optical Image Stabilization) + 8 MP (119˚) + 2 MP (macro)

50 MP ( f/1.9) + 13 MP (123°) + 5 MP

Yes, with stereo speakers

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

❌

❌

Wi-Fi a/b/g/n/ac/6/7, dual-band

dual-band,Wi-Fi Direct,hotspot,

5.4

5.2

✔️

✔️

✔️

✔️

❌

USB Type-C

USB Type-C 2.0

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

Fingerprint (under display,optical),accelerometer,proximity,gyro,compass / Fingerprint (under display,optical),accelerometer,proximity,gyroscope,compass,

Fast Charging 120W (100% in 25 min)

Fast charging 67W,Power Delivery 3.0,Quick Charge 4 / Fast Charge 67W,Power Delivery 3.0,Quick Charge 4,

5500 mAh

4500 mAh