Device comparison

Two devices. One clear decision.

Choose the exact models, then compare every available specification in one aligned view.

Missing information stays missing. Only stored specifications are shown.

Device A

Zero 5G

Infinix · Phones

Brand Model Open full profile →

Device B

Infinix · Phones

Brand Model Open full profile →

Complete comparison

Every available group and stored value, aligned by field.

Differences only

LAUNCH DATE3 fields

NETWORK6 fields

BODY5 fields

Specification	Zero 5G	Smart 20
Build	Glass front, plastic frame, plastic back	Glass front, plastic back, plastic frame
Dimensions	168.7 x 76.5 x 8.8 mm (6.64 x 3.01 x 0.35 in)	167.7 x 78.8 x 7.7 mm
IP Rating	No IP rating	IP64
SIM	Nano-SIM + Nano-SIM	Dual Nano-SIM, dual standby; dedicated microSD slot
Weight	199 g (7.05 oz)	189 g

DISPLAY8 fields

Specification	Zero 5G	Smart 20
Brightness	500 nits (peak)	560 nits typical; 700 nits HBM
Color	—	72% NTSC
Protection	—	No branded cover glass specified by Infinix
Refresh Rate	120Hz	Up to 120 Hz
Resolution	1080 x 2460 pixels (~388 ppi density)	720 x 1576
Screen-to-body	~88.1%	~84.8%
Size	6.78 inches, 113.7 cm2 (~88.1% screen-to-body ratio)	6.78 inches
Type	IPS LCD, 120Hz, 500 nits (peak)	IPS LCD

PLATFORM4 fields

Specification	Zero 5G	Smart 20
CPU	Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)	Octa-core (2x2.0GHz Cortex-A75 & 6x1.7GHz Cortex-A55
Chipset	Mediatek Dimensity 900 (6 nm)	MediaTek Helio G81 Ultimate
GPU	Mali-G68 MC4	Mali-G52
OS	Android 11, upgradable to Android 12, XOS 10.6	Android 16, XOS 16

MEMORY5 fields

MAIN CAMERA3 fields

Specification	Zero 5G	Smart 20
Features	Quad-LED flash, HDR, panorama	LED Flash
MAIN CAMERA	48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 13 MP, f/2.5, 50mm (telephoto), 1/3.1", 1.12µm, PDAF, 2x optical zoom 2 MP	8 MP, f/2.0, autofocus
Video	4K@30fps, 1080p@30/60fps	2K at 30 fps; 1080p at 30 fps

SELFIE CAMERA3 fields

SOUND2 fields

Specification	Zero 5G	Smart 20
3.5mm jack	Yes	Yes
Loudspeaker	Yes, with dual speakers	Yes

COMMUNICATION6 fields

Specification	Zero 5G	Smart 20
Bluetooth	5.0, A2DP, LE	Yes
NFC	No	Yes
Positioning	GPS	Yes, with A-GPS
Radio	FM radio	Yes
USB	USB Type-C 2.0, OTG	USB Type-C
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Yes

FEATURES1 field

Specification	Zero 5G	Smart 20
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass	G-SENSOR, E-COMPASS, GYROSCOPE, LIGHT SENSOR, PROXIMITY SENSOR, FINGERPRINT, MOTOR, INFRARED BLASTER

BATTERY3 fields

Specification	Zero 5G	Smart 20
Capacity	5000 mAh	5200 mAh
Charging Type	33W wired	15W supported; 10W charger supplied
Type	5000 mAh	Non-removable Li-Po Battery

ADDITIONAL INFORMATION5 fields

Specification	Zero 5G	Smart 20
Colors	Cosmic Black, Skylight Orange, Horizon Blue	Shadow Black, Polaris Titanium, Sunlike Orange, Cloudline Blue
Compatibility	—	India specification set
Launch Price (USD)	$81.00 (reference only — see Price in Nigeria above for the actual retail price)	—
Models	X6815, X6815B	X6840
Price in Nigeria	₦94,500 (Stored estimate)	₦159,800 (Seller price)

TESTS3 fields

Specification	Zero 5G	Smart 20
Battery Endurance	—	PCMark battery test: 11 h 24 min; charging from 20% to 100% took 2 h 12 min (91mobiles testing).
Graphics	—	3DMark Wild Life Extreme: 169; BGMI averaged 28.4 FPS; Call of Duty Mobile delivered 40-45 FPS (91mobiles testing).
Performance	—	AnTuTu: 366,645; Geekbench multi-core: 1,352 (91mobiles testing).

SECURITY3 fields

Specification	Zero 5G	Smart 20
Anti-theft	—	Android Find Hub with remote locate, secure and erase functions; Android theft-protection features are configurable where supported.
Data Protection	—	Android 16 device encryption and screen-lock protection with fingerprint authentication.
Security	Biometric security: Fingerprint (side-mounted).	Side-mounted fingerprint sensor; Android 16 with XOS 16; two years of security patches promised.