Product
Xiaomi Mi 4s
Xiaomi Mi 4s
Samsung Galaxy A06
Samsung Galaxy A06
Battery
Charging 18W wired, QC2, 40% in 60 min 25W wired
Type Li-Ion 3260 mAh, non-removable Li-Po 5000 mAh
Body
Build - Glass front, plastic back, plastic frame
Dimensions 139.3 x 70.8 x 7.8 mm (5.48 x 2.79 x 0.31 in) 167.3 x 77.3 x 8 mm (6.59 x 3.04 x 0.31 in)
SIM Nano-SIM + Micro-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 133 g (4.69 oz) 189 g (6.67 oz)
Comms
Bluetooth 4.1, A2DP 5.3, A2DP, LE
Infrared port Yes -
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS, GALILEO, BDS
Radio No FM radio
USB USB Type-C USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, 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 (~69.9% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~83.8% screen-to-body ratio)
Type IPS LCD PLS LCD
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity
Launch
Announced 2016, February. Released 2016, March 2024, August 16
Status Discontinued Available. Released 2024, August 22
Main Camera
Dual - 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF 2 MP, f/2.4, (depth)
Features Dual-LED dual-tone flash, panorama, HDR LED flash
Single 13 MP, f/2.0, PDAF -
Video 1080p@30fps, 720p@120fps 1080p@30/60fps
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
Internal 64GB 3GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
  eMMC 5.0 eMMC 5.1
Misc
Colors Black, White, Gold, Pink Blue, Gold, White
Models - SM-A065F, SM-A065F/DS, SM-A065M, SM-A065M/DS
SAR EU - 0.44 W/kg (head)     1.08 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 7, 38, 39, 40, 41 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA, LTE Cat4 150/50 Mbps HSPA, LTE
Technology GSM / CDMA / HSPA / LTE GSM / HSPA / LTE
  TD-SCDMA -
Our Tests
Audio quality Noise -94.9dB / Crosstalk -82.6dB -
Battery (old) Endurance rating 75h -
Camera Photo / Video -
Display Contrast ratio: 975:1 (nominal), 2.095 (sunlight) -
Loudspeaker Voice 73dB / Noise 68dB / Ring 82dB -
Performance Basemark OS II 2.0: 1545Basemark X: 12990 -
Platform
Chipset Qualcomm MSM8992 Snapdragon 808 (20 nm) Mediatek Helio G85 (12 nm)
CPU Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 418 Mali-G52 MC2
OS Android 5.1 (Lollipop), upgradable to 7.0 (Nougat), MIUI 10 Android 14, up to 2 major Android upgrades, upgradable to Android 15, One UI 7
Selfie camera
Single 5 MP, f/2.0 8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Video 1080p@30fps Yes
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
Tests
Battery (new) - Active use score 13:50h
Display - 1484:1 contrast ratio, 564 nits max brightness (measured)
Loudspeaker - -27.7 LUFS (Good)
Performance - AnTuTu: 182064 (v9), 247675 (v10) GeekBench: 1273 (v5), 1276 (v6) 3DMark: 188 (Wild Life Extreme)