Infinix Zero 5 vs Realme C100x

Product
Infinix Zero 5
180 USD
Realme C100x
180 USD

Price
180 USD
180 USD
Status
Discontinued
Available
Brand
Infinix Mobiles
Realme Mobiles
Model No
Zero 5
RMX5366

Launch Date
2018, January 31
2026, May 07

Technology
GSM / HSPA / LTE
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40
1, 3, 5, 8, 40
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA, LTE

Dimensions
166.38 x 82.38 x 7.95 mm
166.5 x 78.2 x 8.6 mm (6.56 x 3.08 x 0.34 in)
Weight
197 g (6.95 oz)
219 g (7.72 oz)
SIM
Dual SIM (Micro-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Sandstone Black, Champange Gold, Bordeaux Red
Golden Coast, Deepblue Tides
Build
Glass front, plastic frame, plastic back IP64 dust tight and water resistant (water splashes) Drop resistant up to 2m MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions RGB light on the back (notifications, etc.)

Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 120Hz, 900 nits (HBM)
Size
5.98 inches, 98.6 cm2 (~71.9% screen-to-body ratio)
6.8 inches, 113.0 cm2 (~86.8% screen-to-body ratio)
Resolution
1080 x 1920 pixels, 16:9 ratio (~368 ppi density)
720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)

OS
Android 7.0 (Nougat)
Android 16
Chipset
Mediatek MT6757CD Helio P20 (16 nm)
Unisoc T7250 (12 nm)
CPU
Octa-core (4x2.6 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Mali-T880MP2
Mali-G57 MP1

RAM
6GB
4GB/6GB
Storage
64GB
128GB/256GB
Card Slot
microSDXC (dedicated slot)
microSDXC

Lens 1
12 MP (wide), f/2.0, AF
50 MP, f/1.8, (wide), PDAF
Lens 2
13 MP (telephoto), f/2.6, 2x zoom, AF
Auxiliary lens
Features
LED flash
LED flash, HDR, panorama
Video
1080p@30fps
1080p@30fps

Lens 1
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
5 MP, f/2.2, (wide)
Features
LED flash
Video
720p@30fps

Capacity
Li-Ion 4350 mAh, non-removable
Si/C Li-Ion 8000mAh
Charging
45W wired, 45W PPS, 13.5W PD Reverse wired

Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, proximity, compass

Loudspeaker
Yes
Yes
3.5mm jack
Yes
Yes

WLAN
Wi-Fi 802.11 a/b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
4.2, A2DP, LE
5.2, A2DP, LE
GPS
Yes, with A-GPS
GPS, GALILEO, GLONASS, BDS
Radio
FM radio
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
USB Type-C 2.0, OTG
NFC
Yes