Product
Vivo Y91 (Mediatek)
Vivo Y91 (Mediatek)
₹12,271
Xiaomi Poco C71
Xiaomi Poco C71
₹8,999
Battery
Charging - 15W wired
Type 4030 mAh, non-removable 5200 mAh
Body
Dimensions 155.1 x 75.1 x 8.3 mm (6.11 x 2.96 x 0.33 in) 171.8 x 77.8 x 8.3 mm (6.76 x 3.06 x 0.33 in)
SIM Nano-SIMNano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 163.5 g (5.78 oz) 193 g (6.81 oz)
  - Dust and splash resistant
Comms
Bluetooth 5.0, A2DP, LE 5.2, A2DP, LE
NFC No No
Positioning GPS, GLONASS, BDS GPS
Radio FM radio FM radio, recording
USB microUSB 2.0, OTG USB Type-C 2.0
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 1640 pixels (~260 ppi density)
Size 6.22 inches, 96.6 cm2 (~82.9% screen-to-body ratio) 6.88 inches, 112.4 cm2 (~84.1% screen-to-body ratio)
Type IPS LCD IPS LCD, 120Hz, 450 nits (typ), 600 nits (HBM)
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass Fingerprint (side-mounted), accelerometer, compass
  - Virtual proximity sensing
Launch
Announced 2019, January. Released 2019, January 2025, April 04
Status Discontinued Available. Released 2025, April 08
Main Camera
Dual 13 MP, f/2.2, PDAF 2 MP, f/2.4, (depth) -
Features LED flash, panorama LED flash, HDR
Single - 32 MP, f/1.8, (wide) Auxiliary lens
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC microSDXC (dedicated slot)
Internal 64GB 3GB RAM 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Starry Black, Ocean Blue Power Black, Cool Blue, Desert Gold
Models - 25028PC03I, 25028PC03G
SAR - 0.82 W/kg (head)     0.77 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 - Global
4G bands 1, 3, 5, 7, 8, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 66 - Global
Speed HSPA 42.2/5.76 Mbps, LTE Cat5 150/75 Mbps HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  - 1, 3, 5, 8, 28, 40, 41 - India
Platform
Chipset Mediatek MT6762 Helio P22 (12 nm) Unisoc T7250 (12 nm)
CPU Octa-core 2.0 GHz Cortex-A53 Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G57 MP1
OS Android 8.1 (Oreo), Funtouch 4.5 Android 15 or Android 15 (Go edition), up to 2 major Android upgrades
Selfie camera
Features - HDR
Single 8 MP, f/1.8 8 MP, f/2.0, (wide)
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
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