Infinix Zero 2023 vs Realme X3

Infinix Zero 2023

Realme X3

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900
3G network

HSDPA 850, 900, 1700(AWS), 1900, 2100

HSDPA 850, 900, 2100
4G network

LTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66

LTE frequency band 1, 3, 5, 8, 38, 39, 40, 41
5G network

5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA/Sub6

-
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

11.5 Mbps

5.76 Mbps
LTE speed

LTE, Cat7, 300 Mbps download, 75 Mbps upload

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front, plastic frame, plastic back

Glass front (Gorilla Glass 5), glass back, plastic frame
SIM

Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

168.7 mm

163.8 mm
Width

76.5 mm

75.8 mm
Thickness

8.9 mm

8.9 mm
Weight

201 g

202 g
Colors

Black, Orange, White

Blue, White

Display
Display type

IPS LCD

IPS LCD capacitive touchscreen
Physical size

6.78 inches

6.6 inches
Resolution

1080 x 2460 pixels

1080 x 2400 pixels
Pixel density

396 ppi

399 ppi
Display colors

16777216

16777216
Protection

Scratch resistant, 2.5D curved glass screen, LTPS (Low-Temperature Poly-Silicon)

Corning Gorilla Glass 5
Display features

120Hz, 500 nits (peak)

120Hz refresh rate

Main camera
Camera type

Triple

Quad
Main camera

(wide) , 50 MP, f/1.6

64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm
(macro) , 2 MP, f/2.4

12 MP, f/2.5 , 51 mm, 2x optical zoom
(depth) , 2 MP, f/2.4

8 MP, f/2.3 , 16 mm, 1/4.0" , 1.12 µm
2 MP, f/2.4
Primary camera resolution

8190 x 6120 pixels

8000 x 6000 pixels
Primary camera video

4K@30fps, 1080p@30/60fps

4K@30/60fps, 1080p@30/60fps, 720p@960fps; gyro-EIS
Primary camera flash

quad-LED flash

LED flash
Camera features

Autofocus, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus

Autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro mode, phase detection autofocus

Selfie camera
Selfie camera type

Single

Dual
Selfie camera

(wide) , 16 MP, f/2.0 , 1/2.76" , 1.12 µm

16 MP, f/2.0 , 1/3.06" , 1.0 µm, 26 mm
8 MP, f/2.2 , 1/4.0" , 1.12 µm
Selfie camera resolution

4608 x 3456 pixels

4640 x 3456 pixels
Selfie camera features

Face unlock, HDR

-
Selfie camera video

1080p@30fps

1080p@30fps, gyro-EIS

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
WLAN WiFi Hotspot

-

Yes
WLAN WiFi Direct

-

Yes
Wi-Fi display

-

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C 2.0

Type-C 1.0 reversible connector
USB On-The-Go

Yes

-
Bluetooth

v5.2

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
NFC

No

-
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

-

Yes
GALILEO

-

Yes
BDS

-

Yes
QZSS

-

Yes