Product
Xiaomi Mi 2S
Xiaomi Mi 2S
₹25,472
Vivo Y400 Pro
Vivo Y400 Pro
₹31,999
Battery
Charging - 90W wired, 50% in 19 min 6W reverse wired
Music play Up to 45 h -
Stand-by Up to 450 h (3G) -
Talk time Up to 15 h (3G) -
Type Li-Ion 2000 mAh, removable Li-Ion 5500 mAh
Body
Build - Glass front, plastic back, plastic frame
Dimensions 126 x 62 x 10.2 mm (4.96 x 2.44 x 0.40 in) 163.8 x 75.0 x 7.5 or 7.7 mm
SIM Mini-SIM Nano-SIM + Nano-SIM
Weight 145 g (5.11 oz) 182 g (6.42 oz)
  - IP65 dust tight and water resistant (low pressure water jets)
Comms
Bluetooth 4.0, A2DP 5.4, A2DP, LE
Infrared port - Yes
NFC No No
Positioning GPS, GLONASS GPS, GLONASS, GALILEO, BDS, QZSS
Radio FM radio No
USB microUSB 2.0 (MHL TV-out), OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band
Display
Resolution 720 x 1280 pixels, 16:9 ratio (~342 ppi density) 1080 x 2392 pixels (~388 ppi density)
Size 4.3 inches, 51.0 cm2 (~65.2% screen-to-body ratio) 6.77 inches, 110.9 cm2 (~90.3% screen-to-body ratio)
Type IPS LCD AMOLED, 120Hz, HDR, 1300 nits (HBM), 4500 nits (peak)
Features
Sensors Accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
  - Circle to Search
Launch
Announced 2013, April. Released 2013, April 2025, June 20
Status Discontinued Available. Released 2025, June 27
Main Camera
Dual - 50 MP, f/1.8, (wide), 1/1.95", 0.8µm, PDAF 2 MP, f/2.4, (depth)
Features LED flash, HDR Ring-LED flash, panorama, HDR
Single 8 MP, f/2.2 (16 GB version) 13 MP, f/2.2, AF (32 GB version) -
Video 1080p@30fps, 720p@90fps, HDR 4K@30fps, 1080p@30fps, gyro-EIS
Memory
Card slot No No
Internal 16GB 2GB RAM, 32GB 2GB RAM 128GB 8GB RAM, 256GB 8GB RAM
  - UFS 3.1
Misc
Colors Black/white, black/blue, black/yellow, black/green, black/pink Fest Gold, Freestyle White, Nebula Purple
SAR - 0.90 W/kg (head)    
SAR EU - 0.85 W/kg (head)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G bands - 1, 3, 5, 8, 28, 38, 40, 41
5G bands - 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Speed HSPA 42.2/5.76 Mbps HSPA, LTE, 5G
Technology GSM / HSPA GSM / HSPA / LTE / 5G
Platform
Chipset Qualcomm APQ8064 Snapdragon S4 Pro Mediatek Dimensity 7300 (4 nm)
CPU Quad-core 1.7 GHz Krait 300 Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Adreno 320 Mali-G615 MC2
OS Android 4.1 (Jelly Bean), upgradable to 4.4.4 (KitKat), MIUI 5 Android 15, Funtouch 15
Selfie camera
Single 2 MP 32 MP, f/2.5, (wide)
Video 1080p@30fps 4K@30fps, 1080p@30fps
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes, with stereo speakers
  - 24-bit/192kHz Hi-Res & Hi-Res wireless audio
Offers No offers available See on Amazon