Product
Xiaomi Mi 4
Xiaomi Mi 4
₹14,999
Samsung Galaxy A06 5G
Samsung Galaxy A06 5G
₹15,499
Battery
Charging 18W wired, QC2 25W wired
Stand-by Up to 280 h (3G) -
Type Li-Ion 3080 mAh, non-removable 5000 mAh
Body
Build Glass front, plastic back, aluminum frame Glass front, plastic back, plastic frame
Dimensions 139.2 x 68.5 x 8.9 mm (5.48 x 2.70 x 0.35 in) 167.3 x 77.3 x 8 mm (6.59 x 3.04 x 0.31 in)
SIM Micro-SIM Nano-SIM + Nano-SIM
Weight 149 g (5.26 oz) 191 g (6.74 oz)
  - IP54 dust protected and water resistant (water splashes)
Comms
Bluetooth 4.0, A2DP 5.3, A2DP, LE
Infrared port Yes -
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS, GALILEO, BDS
Radio FM radio Unspecified
USB microUSB 2.0, OTG USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Resolution 1080 x 1920 pixels, 16:9 ratio (~441 ppi density) 720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Size 5.0 inches, 68.9 cm2 (~72.3% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~83.8% screen-to-body ratio)
Type IPS LCD PLS LCD, 90Hz
Features
Sensors Accelerometer, gyro, proximity, compass, barometer Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2014, July. Released 2014, August 2025, February 19
Status Discontinued Available. Released 2025, February 19
Main Camera
Dual - 50 MP, f/1.8, (wide), PDAF2 MP, f/2.4, (depth)
Features LED flash, panorama, HDR LED flash
Single 13 MP, f/1.8, 1/3.1", 1.12µm, AF -
Video 4K@30fps, 1080p@30fps, 720p@120fps, HDR 1080p@30/60fps
Memory
Card slot No microSDXC (uses shared SIM slot)
Internal 16GB 2GB RAM, 64GB 3GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
  eMMC 5.0 -
Misc
Colors Black, White Black, Gray, Light Green
Models 2014215 SM-A066B, SM-A066B/DS
SAR 0.71 W/kg (head)     0.85 W/kg (body)     1.05 W/kg (head)    
SAR EU - 1.30 W/kg (head)     1.30 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 - all versions GSM 850 / 900 / 1800 / 1900
3G bands TD-SCDMA - 4G model HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 38, 39, 40 - 4G model 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G bands - 1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
EDGE Yes -
GPRS Yes -
Speed HSPA, LTE, EV-DO Rev.A 3.1 Mbps HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / EVDO / LTE GSM / HSPA / LTE / 5G
  CDMA2000 1xEV-DO - Telecom 3G model -
Our Tests
Audio quality Noise -91.6dB / Crosstalk -49.7dB -
Battery (old) Endurance rating 68h -
Camera Photo / Video -
Display Contrast ratio: 929 (nominal), 2.424 (sunlight) -
Loudspeaker Voice 62dB / Noise 62dB / Ring 66dB -
Platform
Chipset Qualcomm MSM8974AC Snapdragon 801 (28 nm) Mediatek Dimensity 6300 (6 nm)
CPU Quad-core 2.5 GHz Krait 400 Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Adreno 330 Mali-G57 MC2
OS Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow), MIUI 10 Android 15, up to 4 major Android upgrades, One UI 7
Selfie camera
Single 8 MP, f/1.8 8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Video 1080p@30fps Yes
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
Offers No offers available See on Amazon