Product
Infinix Smart HD 2021
Infinix Smart HD 2021
₹7,999
Infinix Smart 10 Plus
Infinix Smart 10 Plus
₹7,016
Battery
Charging - 18W wiredReverse wired
Type 5000 mAh 6000 mAh
Body
Build Glass front, plastic back, plastic frame Glass front, plastic back, plastic frame
Dimensions 158.3 x 75.2 x 9.8 mm (6.23 x 2.96 x 0.39 in) 165.6 x 77 x 8 mm (6.52 x 3.03 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 195 g (6.88 oz) 198 g (6.98 oz)
  - IP64 dust tight and water resistant (water splashes)Drop resistant up to 1.5m
Comms
Bluetooth 5.0, A2DP, LE Yes
Infrared port - Yes
NFC No Yes (data transfer only; not for payments)
Positioning GPS GPS
Radio FM radio FM radio
USB microUSB 2.0 USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n Wi-Fi 802.11 a/b/g/n/ac, dual-band
Display
Resolution 720 x 1560 pixels, 19.5:9 ratio (~282 ppi density) 720 x 1600 pixels, 20:9 ratio (~263 ppi density)
Size 6.1 inches, 91.3 cm2 (~76.7% screen-to-body ratio) 6.67 inches, 107.4 cm2 (~84.2% screen-to-body ratio)
Type IPS LCD, 500 nits (typ) IPS LCD, 120Hz, 700 nits (HBM)
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2020, December 16 2025, June 16
Status Available. Released 2020, December 24 Available. Released 2025, June 16
Main Camera
Dual 8 MP, f/2.0 -
Features Dual-LED flash, HDR, panorama Dual-LED flash, panorama
Single - 8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF
Video 1080p@30fps 1440p@30fps, 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 32GB 2GB RAM 128GB 4GB RAM, 128GB 8GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Topaz Blue, Obsidian Black, Quartz Green Sleek Black, Titanium Silver, Iris Blue, Ruby Red
Models X612B, X612 X6725B_C
SAR 0.53 W/kg (head)     1.22 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, 8, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
Platform
Chipset Mediatek MT6761D Helio A20 (12 nm) Unisoc T7250 (12 nm)
CPU Quad-core 1.8 GHz Cortex-A53 Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU PowerVR GE8320 Mali-G57 MP1
OS Android 10 (Go edition), XOS 6.2 Android 15/15 (Go edition), XOS 15.1
Selfie camera
Features Dual-LED flash, HDR -
Single 5 MP, f/2.0 8 MP, f/2.0, (wide), 1/4.0", 1.12µm
Video 1080p@30fps 1440p@30fps, 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes, with stereo speakers
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