Product
Infinix Zero Ultra
Infinix Zero Ultra
Xiaomi Mi A2 Lite (Redmi 6 Pro)
Xiaomi Mi A2 Lite (Redmi 6 Pro)
Battery
Charging 180W wired, 100% in 12 min 10W wired
Type 4500 mAh Li-Po 4000 mAh, non-removable
Body
Build - Glass front, aluminum back, aluminum frame
Dimensions 165.5 x 74.5 x 8.8 mm - Coslight Silver165.5 x 75.1 x 9.2 mm - Genesis Noir 149.3 x 71.7 x 8.8 mm (5.88 x 2.82 x 0.35 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 213 g (7.51 oz) 178 g (6.28 oz)
Comms
Bluetooth Yes 4.2, A2DP, LE
Infrared port - Yes
NFC Yes (market/region dependent) No
Positioning GPS GPS, GLONASS, BDS
Radio FM radio FM radio (after SW update to Android 9.0)
USB USB Type-C 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 3 -
Resolution 1080 x 2400 pixels, 20:9 ratio (~387 ppi density) 1080 x 2280 pixels, 19:9 ratio (~432 ppi density)
Size 6.8 inches, 111.6 cm2 (~90.5% screen-to-body ratio) 5.84 inches, 85.1 cm2 (~79.5% screen-to-body ratio)
Type AMOLED, 120Hz, 900 nits (HBM) IPS LCD
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2022, October 05 2018, July. Released 2018, July
Status Available. Released 2022, October 25 Discontinued
Main Camera
Dual - 12 MP, f/2.2, 1.25 ?m, PDAF 5 MP, f/2.2, (depth)
Features Dual-LED flash, HDR, panorama LED flash, HDR, panorama
Triple -
Video 4K@30fps, 1080p@30/60fps 1080p@30fps (gyro-EIS)
Memory
Card slot No microSDXC (dedicated slot)
Internal 256GB 8GB RAM 32GB 3GB RAM, 64GB 4GB RAM
- eMMC 5.1
Misc
Colors Coslight Silver, Genesis Noir Black, Blue, Gold, Rose Gold, Red
Models X6820 M1805D1SG
SAR -
SAR EU -
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 / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 20, 38, 40 - Global
5G bands 1, 2, 3, 5, 20, 28, 38, 40, 41, 71, 77, 78, 79 SA/NSA/Sub6 -
Speed HSPA 42.2/11.5 Mbps, LTE Cat7 300/75 Mbps, 5G HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / LTE
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA/Sub6 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 - China
Our Tests
Audio quality - Noise -90.3dB / Crosstalk -93.1dB
Battery (old) - Endurance rating 106h
Camera - Photo / Video
Display - Contrast ratio: 1268:1 (nominal), 3.087 (sunlight)
Loudspeaker - Voice 70dB / Noise 74dB / Ring 86dB
Performance - AnTuTu: 77964 (v7) GeekBench: 4388 (v4.4) GFXBench: 3.4fps (ES 3.1 onscreen)
Platform
Chipset Mediatek Dimensity 920 (6 nm) Qualcomm MSM8953 Snapdragon 625 (14 nm)
CPU Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core 2.0 GHz Cortex-A53
GPU Mali-G68 MC4 Adreno 506
OS Android 12, XOS 12 Android 8.1 (Oreo), upgradable to Android 10, MIUI 12, Android One
Selfie camera
Features Dual-LED flash HDR
Single 32 MP, f/2.0, (wide) 5 MP, f/2.0
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes, with dual speakers Yes