Product
Infinix Zero 40
Infinix Zero 40
₹37,999
Xiaomi Redmi K80 Ultra
Xiaomi Redmi K80 Ultra
₹31,171
Battery
Charging 45W wired, 60% in 25 min 20W wireless 10W reverse wired Bypass Charging 2.0 100W wired, PD3.0 Bypass charging
Type 5000 mAh Si/C Li-Ion 7410 mAh
Body
Build - Glass front, aluminum frame
Dimensions 164.3 x 74.8 x 7.9 mm (6.47 x 2.94 x 0.31 in) 163.1 x 77.9 x 8.2 mm (6.42 x 3.07 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 195 g (6.88 oz) 219 g (7.72 oz)
  IP54 dust protected and water resistant (water splashes) IP68 dust tight and water resistant (immersible up to 2m for 30 min)
Comms
Bluetooth Yes 5.4, A2DP, LE, LHDC 5
Infrared port Yes Yes
NFC Yes Yes
Positioning GPS GPS (L1+L5), BDS (B1I+B1C+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC, GLONASS
Radio FM radio Unspecified
USB USB Type-C 2.0, OTG USB Type-C
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 5 Scratch/drop-resistant glass
Resolution 1080 x 2436 pixels (~393 ppi density) 1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
Size 6.78 inches, 109.9 cm2 (~89.4% screen-to-body ratio) 6.83 inches, 114.5 cm2 (~90.2% screen-to-body ratio)
Type AMOLED, 1B colors, HDR, 144Hz, 1300 nits (HBM) OLED, 68B colors, 144Hz, Dolby Vision, HDR10+, HDR Vivid, 1800 nits (HBM), 3200 nits (peak)
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass
Launch
Announced 2024, August 29 2025, June 26
Status Available. Released 2024, September 08 Available. Released 2025, June 26
Main Camera
Dual - 50 MP, f/1.9, 23mm (wide), 1/1.55", 1.0µm, PDAF, OIS 8 MP, 119˚ (ultrawide), 1/4.0", 1.12µm
Features Triple-LED flash, HDR, panorama Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama
Triple 108 MP, f/1.8, (wide), 1/1.67", PDAF, OIS 50 MP, f/2.0, 120˚, (ultrawide), 1/2.76", PDAF 2 MP, f/2.4, (depth) -
Video 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS
Memory
Card slot No No
Internal 256GB 12GB RAM, 512GB 12GB RAM 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
  UFS 3.1 UFS 4.1
Misc
Colors Rock Black, Violet Garden, Moving Titanium Gray, White, Blue, Green
Models X6861 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands 1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
  - CDMA2000 1x
Platform
Chipset Mediatek Dimensity 8200 Ultimate (4 nm) Mediatek Dimensity 9400+ (3 nm)
CPU Octa-core (1x3.1 GHz Cortex-A78 & 3x3.0 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (1x3.63 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
GPU Mali-G610 MC6 Immortalis-G925
OS Android 14, up to 2 major Android upgrades, XOS 14.5 Android 15, HyperOS 2
Selfie camera
Features Dual-LED flash HDR
Single 50 MP, f/2.5, 21mm (wide), 1/2.76", PDAF 20 MP, (wide), 1/2.0", 0.8µm
Video 4K@30/60fps, 1080p@30/60fps 1080p@30/60fps
Sound
3.5mm jack No No
Loudspeaker Yes, with dual speakers Yes, with stereo speakers
  24-bit/192kHz Hi-Res & Hi-Res Wireless audio Tuned by JBL 24-bit/192kHz Hi-Res & Hi-Res Wireless audio
Offers See on Amazon No offers available