Phone Comparison - Infinix Zero 8 vs Xiaomi Poco X3 NFC vs Realme V15 5G

general General Info

Manufacturer Infinix Xiaomi Realme
Announced 2020, August 27 2020, September 07 January 2021
Status Coming Soon - August 2020 August 31 Coming soon. Exp. release 2020, September 08 Coming Soon - January 2021
Colors Silver Diamond, Black Diamond, Green Diamond Gray, Blue Silver, Blue, Yellow/Pink
Form Factor Candybar Candybar Candybar
Dimension 168.7 x 76.1 x 9.1 mm
(6.64 x 3 x 0.36 in)
165.3 x 76.8 x 9.4 mm
(6.51 x 3.02 x 0.37 in)
160.9 x 74.4 x 8.1 mm / 8.3 mm
(6.33 x 2.93 x 0.32 in / 0.33 in)
Weight 205 g (7.23 oz) 215 g (7.58 oz) 176 g / 179 g (6.21 oz / 6.31 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA2000 1xEV-DO
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500)
5G Network - - 1, 41, 77, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor (side-mounted)
- Fingerprint Sensor (side-mounted)
Water-repellent coating
- Fingerprint Sensor (under display, optical)

hardware Hardware and OS

OS Android 10 Android 10 Android 10
User Interface - MIUI 12 Realme UI
Processor Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), Mediatek MT6785 Helio G90T (12 nm) Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SM7150-AC Snapdragon 732G (8 nm) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55), MediaTek MT6873 Dimensity 800U 5G (7 nm)
GPU Mali-G76 MC4 Adreno 618 Mali-G57 MC3
RAM 8 GB 6 GB 8 GB
Internal Memory 128 GB 128 GB 256 GB
External Memory microSDXC (dedicated slot) microSDXC (uses shared SIM slot) No

display Display

Type FHD+ IPS LCD capacitive touchscreen
90Hz refresh rate
IPS LCD capacitive touchscreen
Corning Gorilla Glass 5
HDR10
120Hz refresh rate
450 nits typ. brightness (advertised)
FHD+ Super AMOLED Screen
430 nits (typ), 600 nits (peak)
Colors 16M Colour 16M Colour 16M Colour
Size 6.85 inches 6.67 inches 6.4 inches
Resolution 1080 x 2460 pixels (392 ppi) 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (411 ppi)
Screen-to-Body Ratio 86.89% 84.43% 82.70%
Multi-Touch no yes yes

multimedia Multimedia

3.5mm Jack yes yes no
Radio FM radio FM radio, recording No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 64 MP + 8 MP + 2 MP + 2 MP 64 MP + 13 MP + 2 MP + 2 MP 64 MP + 8 MP + 2 MP
Flash Quad-LED flash Dual-LED flash LED Flash
Features 64 MP, (wide), 1/1.72", 0.8µm, PDAF
8 MP, (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
13 MP, f/2.2, 119˚ (ultrawide), 1.0µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
64 MP, f/1.8, 25mm (wide), 1/1.7", 0.8µm, PDAF
8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
HDR, Panorama
Video 4K@30fps, 1080p@30fps, gyro-EIS 1080p@30fps 4K@30fps, 1080p@30/60/120fps, gyro-EIS
Front Camera 48 MP, (wide), 1/2.0", 0.8µm
8 MP, (ultrawide), 1/4.0", 1.12µm
HDR
1080p@30fps [Similar]
20 MP, f/2.2, 27mm (wide), 1/3.4", 0.8µm
HDR
1080p@30fps [Similar]
16 MP, f/2.5, (wide), 1/3.06" 1.0µm
HDR, panorama
1080p@30/120fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/11.5 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A, 5G 2.3 Gbps DL
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE 5.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 8 GB RAM 128 GB, 6 GB RAM or 64 GB, 6 GB RAM UFS 2.1 256 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.1
Expandable Storage microSDXC (dedicated slot) microSDXC (uses shared SIM slot) No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
NFC NFC not supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 33W
Non-removable Li-Po Battery
Fast battery charging 33W, 62% in 30 min, 100% in 65 min (advertised)
Non-removable Li-Po Battery
Fast battery charging 50W, 50% in 18 min, 100% in 47 min (advertised)
Capacity 4500 mAh 5160 mAh 4310 mAh
Stand by - - -
Talk Time - - -