Compare Xiaomi Watch S4 vs Xiaomi Redmi K Pad

Xiaomi Watch S4
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Xiaomi Redmi K Pad
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  Xiaomi Watch S4 Xiaomi Redmi K Pad
Launch
Version October 2024 June 2025
Network
Technology 4G
Body
Dimensions 47.3 x 47.3 x 12 mm (1.86 x 1.86 x 0.47 in) 205.1 x 132 x 6.5 mm (8.07 x 5.20 x 0.26 in)
Weight 44.5 g (1.59 oz) 326 g (11.50 oz)
SIM eSIM No
Design Aluminum alloy frame, stainless steel bezel
Others Waterproof (5ATM) 326 g (11.50 oz)
Display
Type AMOLED IPS LCD, 68B colors, 165Hz, HDR Vivid, Dolby Vision
Size 1.43 inches 8.8 inches
Resolution 466 x 466 pixels 1880 x 3008 pixels
Protection Scratch/drop-proof glass
Various
Platform
Operating System HyperOS 2 Android 15, HyperOS 2
Chipset Mediatek Dimensity 9400+ (3 nm)
CPU Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
GPU Immortalis-G925
Memory
Card Slot No No
Internal 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
Camera
Primary No 13 MP
Features LED flash, HDR
Video 4K@30fps, 1080p@30/60fps
Selfie 8 MP 1080p@30fps
Sound
Loudspeaker Yes Yes, with stereo speakers (with Dolby Atmos)
3.5mm Jack No No
Extra 24-bit/192kHz Hi-Res & Hi-Res Wireless audio
Comms
Wifi No a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth 5.3 5.4
GPS Yes No
NFC Yes No
Infrared Yes
Radio No No
USB No 2x USB Type-C 3.2
Features
Sensors Accelerometer, gyro, compass, barometer, heart rate, SpO2 Accelerometer, gyro, proximity, compass
Miscellaneous
Battery
Battery type 486 mAh 7500 mAh
Charging 67W wired, 18W reverse wired
Misc
Colors Black, Silver, Rainbow Black, Green, Purple
Models M2424W1, M2425W1
Inside the box
Price 140 USD 350 USD
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