Product
Vivo Y18i
Vivo Y18i
₹11,999
Xiaomi Redmi A3x
Xiaomi Redmi A3x
₹9,999
Battery
Charging 15W wired 10W wired
Type Li-Ion 5000 mAh 5000 mAh
Body
Build Glass front, plastic frame, plastic back Glass front (Gorilla Glass 3), glass back, plastic frame
Dimensions 163.6 x 75.6 x 8.4 mm (6.44 x 2.98 x 0.33 in) 168.4 x 76.3 x 8.3 mm (6.63 x 3.00 x 0.33 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 185 g (6.53 oz) 193 g (6.81 oz)
  IP54 dust protected and water resistant (water splashes) -
Comms
Bluetooth 5.0, A2DP, LE 4.2, A2DP
NFC No No
Positioning GPS, GALILEO, GLONASS, BDS, QZSS GPS, GLONASS, GALILEO
Radio FM radio FM radio
USB USB Type-C 2.0, OTG USB Type-C
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 b/g/n
Display
Protection - Corning Gorilla Glass 3
Resolution 720 x 1612 pixels, 20:9 ratio (~269 ppi density) 720 x 1650 pixels (~268 ppi density)
Size 6.56 inches, 103.4 cm2 (~83.6% screen-to-body ratio) 6.71 inches, 106.5 cm2 (~82.9% screen-to-body ratio)
Type IPS LCD, 90Hz, 528 nits (HBM) IPS LCD, 90Hz, 500 nits
Features
Sensors Accelerometer, proximity Fingerprint (side-mounted), accelerometer, compass
  - Virtual proximity sensing
Launch
Announced 2024, August 23 2024, May 24
Status Available. Released 2024, August 23 Available. Released 2024, May 24
Main Camera
Features LED flash, panorama LED flash, HDR
Single 13 MP, f/2.2, (wide), PDAF0.08 MP, f/3.0 (auxiliary lens) 8 MP, f/2.0, (wide)0.08 MP (auxiliary lens)
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 4GB RAM 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Space Black, Gem Green Midnight Black, Moonlight White (Starry White), Aurora Green (Ocean Green), Olive Green
Models V2414 24048RN6CG, 24048RN6CI
SAR 0.69 W/kg (head)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 8, 38, 40, 41 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
Platform
Chipset Unisoc T612 (12 nm) Unisoc T603 (22 nm)
CPU Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core 1.8 GHz
GPU Mali-G57 MP1 -
OS Android 14, Funtouch 14 Android 14, up to 2 major Android upgrades, MIUI
Selfie camera
Features - HDR
Single 5 MP, f/2.2, (wide) 5 MP, f/2.2, (wide)
Video Yes 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
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