Product
Infinix Zero 30 4G
Infinix Zero 30 4G
Oppo A5x
Oppo A5x
Battery
Charging 45W wired, PD3.0, 75% in 30 min 45W wired, 33W PPS, 13.5W PD, 50% in 37 min
Type 5000 mAh 6000 mAh
Body
Dimensions 164.5 x 75 x 7.9 mm (6.48 x 2.95 x 0.31 in) 165.7 x 76.2 x 8 mm (6.52 x 3.00 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 182 g (6.42 oz) 193 g (6.81 oz)
  IP54 dust protected and water resistant (water splashes) IP65 dust tight and water resistant (low pressure water jets) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Comms
Bluetooth Yes 5.1, A2DP, LE
NFC Yes No
Positioning GPS GPS, GALILEO, GLONASS, BDS, QZSS
Radio FM radio Unspecified
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band
Display
Protection Corning Gorilla Glass 5 Unspecified
Resolution 1080 x 2400 pixels, 20:9 ratio (~388 ppi density) 720 x 1604 pixels, 20:9 ratio (~264 ppi density)
Size 6.78 inches, 111.0 cm2 (~90.0% screen-to-body ratio) 6.67 inches, 107.2 cm2 (~84.9% screen-to-body ratio)
Type AMOLED, 1B colors, 120Hz, 950 nits (peak) IPS LCD, 120Hz, 1000 nits (HBM)
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, proximity, compass
Launch
Announced 2023, October 26 2025, May 23
Status Available. Released 2023, October 26 Available. Released 2025, May 25
Main Camera
Features Quad-LED flash, HDR, panorama LED flash, HDR, panorama
Single - 32 MP, f/1.9, (wide), AF
Triple 108 MP, f/1.7, (wide), 1/1.67", PDAF 2 MP, f/2.4 2 MP, f/2.4 -
Video 1440p@30fps, 1080p@30/60fps Yes
Memory
Card slot No microSDXC
Internal 256GB 8GB RAM 128GB 4GB RAM
  UFS 2.2 UFS 2.2
Misc
Colors Sunset Gold, Misty Green, Pearly White Tranquil Lake Green, Laser White
Models X6731B -
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 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40 LTE
5G bands - SA/NSA
Speed HSPA, LTE HSPA, LTE, 5G
Technology GSM / HSPA / LTE GSM / HSPA / LTE / 5G
Platform
Chipset Mediatek Helio G99 (6 nm) Mediatek Dimensity 6300 (6 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2 Mali-G57 MC2
OS Android 13, XOS 13 Android 15, ColorOS 15
Selfie camera
Features Dual-LED flash -
Single 50 MP, f/2.5, (wide), 1/2.76", PDAF 5 MP, f/2.2, (wide)
Video 1440p@30fps, 1080p@30/60fps Yes
Sound
3.5mm jack No Yes
Loudspeaker Yes, with dual speakers Yes
  24-bit/192kHz Hi-Res audio Tuned by JBL -