Product
Vivo Y91i (India)
Vivo Y91i (India)
₹9,990
Infinix Smart 9 HD
Infinix Smart 9 HD
₹8,999
Battery
Charging - 10W wired Reverse wired
Type 4030 mAh, non-removable 5000 mAh
Body
Build - Glass front, plastic back, plastic frame
Dimensions 155.1 x 75.1 x 8.3 mm (6.11 x 2.96 x 0.33 in) 165.7 x 77.1 x 8.4 mm (6.52 x 3.04 x 0.33 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 163.5 g (5.78 oz) 188 g (6.63 oz)
  - IP54 dust protected and water resistant (water splashes)
Comms
Bluetooth 5.0, A2DP, LE Yes
Infrared port - Yes
NFC No No
Positioning GPS, GLONASS, BDS GPS
Radio FM radio FM radio
USB microUSB 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band
Display
Resolution 720 x 1520 pixels, 19:9 ratio (~270 ppi density) 720 x 1600 pixels, 20:9 ratio (~262 ppi density)
Size 6.22 inches, 96.6 cm2 (~82.9% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~84.8% screen-to-body ratio)
Type IPS LCD IPS LCD, 90Hz, 500 nits (peak)
Features
Sensors Accelerometer, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2019, March. Released 2019, March 2024, November
Status Discontinued Available. Released 2024, December
Main Camera
Features LED flash, panorama Dual-LED flash, HDR, panorama
Single 13 MP, f/2.2, PDAF 13 MP, f/1.9, 27mm (wide), AF Auxiliary lens
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM 64GB 3GB RAM, 64GB 4GB RAM
  eMMC 5.1 -
Misc
Colors Fusion Black, Sunset Red, Ocean Blue Metallic Black, Neo Titanium, Mint Green, Coral Gold
Models 1820_19 X6532C
SAR 1.28 W/kg (head)     0.61 W/kg (body)     -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 41, 40, 66
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 3, 5, 8, 40 -
Platform
Chipset Mediatek MT6762 Helio P22 (12 nm) Mediatek Helio
CPU Octa-core 2.0 GHz Cortex-A53 Octa-core 8x2.2 GHz Cortex-A53
GPU PowerVR GE8320 Mali-G57 MC1
OS Android 8.1 (Oreo), Funtouch 4.5 Android 14 (Go edition), XOS 14
Selfie camera
Features - LED flash
Single 5 MP, f/1.8 8 MP, f/2.0, (wide)
Video Yes
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes, with stereo speakers
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