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Infinix Zero 8

Device A

Zero 8

Infinix · Phones

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Xiaomi Poco C81x

Device B

Poco C81x

Xiaomi · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationZero 8Poco C81x
AnnouncedAugust 27, 20202026, April 23
Released2020, August2026, April 23
StatusDiscontinuedAvailable
NETWORK6 fields
SpecificationZero 8Poco C81x
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G LTE1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 3, 5, 8, 28, 40, 41
5GNoNo
SpeedLTELTE
Technology4G/LTE/GSM2G / 3G / 4G
BODY5 fields
SpecificationZero 8Poco C81x
BuildGlass front, plastic back, plastic frameGlass front, plastic back, plastic frame
Dimensions168.7 x 76.1 x 9.1 mm (6.64 x 3.00 x 0.36 in)171.79 x 77.8 x 8.26 mm
IP RatingNo IP ratingIP52
SIMNano-SIM + Nano-SIMDual Nano-SIM
Weight205 g (7.23 oz)193 g
DISPLAY7 fields
SpecificationZero 8Poco C81x
Brightness—650 nits HBM
ProtectionCorning Gorilla Glass 3—
Refresh Rate90Hz120Hz
Resolution1080 x 2460 pixels (~392 ppi density)720 x 1640 pixels
Screen-to-body~86.8%~84.1%
Size6.85 inches, 111.4 cm2 (~86.8% screen-to-body ratio)6.88 inches
TypeIPS LCD, 90HzIPS LCD, 120Hz, 650 nits (HBM)
PLATFORM4 fields
SpecificationZero 8Poco C81x
CPUOcta-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core, up to 1.8GHz
ChipsetMediatek MT6785 Helio G90T (12 nm)Unisoc T7250
GPUMali-G76 MC4Mali-G57, 850MHz
OSAndroid 10Android 15
MEMORY4 fields
SpecificationZero 8Poco C81x
Card slotmicroSDXC (dedicated slot)Dedicated memory card slot; up to 2 TB
Internal128GB64 GB
RAM8GB RAM3 GB
Storage/RAM variants128GB; 8GB RAM64 GB; 3 GB RAM
MAIN CAMERA3 fields
SpecificationZero 8Poco C81x
FeaturesQuad-LED flash, HDR, panoramaLED Flash, HDR
MAIN CAMERA64 MP, f/1.9, (wide), 1/1.73", 0.8µm, PDAF 8 MP, f/2.3, (ultrawide), 1/4.0", 1.12µm Auxiliary lenses13 MP
Video4K@30fps, 1080p@30fps, gyro-EIS1080p@30fps
SELFIE CAMERA3 fields
SpecificationZero 8Poco C81x
FeaturesHDRHDR
Selfie camera48 MP, f/2.2, (wide), 1/2.0", 0.8µm 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm8 MP
Video1080p@30fps1080p@30fps
SOUND2 fields
SpecificationZero 8Poco C81x
3.5mm jackYesYes
LoudspeakerYes, with dual speakersYes
COMMUNICATION6 fields
SpecificationZero 8Poco C81x
Bluetooth5.0, A2DP, LE5.2
NFCNoNo
PositioningGPSGPS; Galileo; GLONASS; QZSS
RadioFM radioFM radio
USBUSB Type-C 2.0, OTGUSB-C
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 5
FEATURES1 field
SpecificationZero 8Poco C81x
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, compass
BATTERY3 fields
SpecificationZero 8Poco C81x
Capacity4500 mAh5200mAh
Charging Type33W wired15W Wired
Type4500 mAhNon-removable Li-Ion Battery
ADDITIONAL INFORMATION5 fields
SpecificationZero 8Poco C81x
ColorsSilver Diamond, Black Diamond, Green DiamondIce Blue, Crystal Black
Compatibility—India
Launch Price (USD)$250.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsX687MZB0O3FIN
Price in Nigeria₦156,000₦160,000
SECURITY1 field
SpecificationZero 8Poco C81x
SecurityBiometric security: Fingerprint (side-mounted).Fingerprint sensor

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