Product
Infinix Zero Ultra
Infinix Zero Ultra
₹49,999
Samsung Galaxy XCover7 Pro
Samsung Galaxy XCover7 Pro
₹51,490
Battery
Charging 180W wired, 100% in 12 min 15W wired
Type 4500 mAh Li-Po 4350 mAh, removable
Body
Dimensions 165.5 x 74.5 x 8.8 mm - Coslight Silver165.5 x 75.1 x 9.2 mm - Genesis Noir 168.6 x 79.9 x 10.2 mm (6.64 x 3.15 x 0.40 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + eSIMNano-SIM + Nano-SIM
Weight 213 g (7.51 oz) 240 g (8.47 oz)
  - IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Drop resistant up to 1.5m MIL-STD-810H compliant
Comms
Bluetooth Yes 5.4, A2DP, LE
NFC Yes (market/region dependent) Yes
Positioning GPS GPS, GLONASS, BDS, GALILEO, QZSS
Radio FM radio No
USB USB Type-C 2.0, OTG USB Type-C 3.2, charging connector pins
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 3 Corning Gorilla Glass Victus+
Resolution 1080 x 2400 pixels, 20:9 ratio (~387 ppi density) 1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
Size 6.8 inches, 111.6 cm2 (~90.5% screen-to-body ratio) 6.6 inches, 104.9 cm2 (~77.9% screen-to-body ratio)
Type AMOLED, 120Hz, 900 nits (HBM) PLS LCD, 120Hz
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
  - Samsung DeX
Launch
Announced 2022, October 05 2025, April 14
Status Available. Released 2022, October 25 Available. Released 2025, May 07
Main Camera
Dual - 50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF 8 MP, f/2.2, (ultrawide)
Features Dual-LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Triple 200 MP, f/2.0, (wide), 1/1.22", 0.64µm, dual pixel PDAF, OIS 13 MP, f/2.4, (ultrawide), AF 2 MP -
Video 4K@30fps, 1080p@30/60fps 4K@30fps, 1080p@30fps
Memory
Card slot No microSDXC (dedicated slot)
Internal 256GB 8GB RAM 128GB 6GB RAM
Misc
Colors Coslight Silver, Genesis Noir Black
Models X6820 SM-G766B, SM-G766BU1, SM-G766B/DS
SAR EU - 0.81 W/kg (head)     1.03 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66, 68
5G bands 1, 2, 3, 5, 20, 28, 38, 40, 41, 71, 77, 78, 79 SA/NSA/Sub6 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
Speed HSPA 42.2/11.5 Mbps, LTE Cat7 300/75 Mbps, 5G HSPA, LTE, 5G
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
  1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 -
Platform
Chipset Mediatek Dimensity 920 (6 nm) Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm)
CPU Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)
GPU Mali-G68 MC4 Adreno 810
OS Android 12, XOS 12 Android 15, One UI 7
Selfie camera
Features Dual-LED flash -
Single 32 MP, f/2.0, (wide) 13 MP, f/2.2, (wide)
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes, with dual speakers Yes, with stereo speakers (with Dolby Atmos)
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