Infinix S4

Name: Infinix S4
Brand: Infinix

The Infinix S4 is a balanced everyday device, powered by the Mediatek MT6762 Helio P22 (12 nm), suited to light-to-moderate use, with a 4,000 mAh battery for solid all-day use (2019).

2019 · Lower-mid-range · Android 9.0 (Pie)

Overall

B+

Performance

Display

C+

Battery

Camera

Software

ⓘ Grades compare this device against others in its own market segment (Mid-range), not against every device on the site.

⚡ Quick Specs

Size6.2" · 156 x 75 x 7.9 mm (6.14 x 2.95 x 0.31 in)

ChipsetMediatek MT6762 Helio P22 (12 nm)

RAM3GB | 6GB

Storage32GB | 64GB

Main Camera13 MP · Quad-LED flash

⚖️ Compare With

✓︎ Pros

✓6.2" IPS LCD display with accurate colours and wide viewing angles

✓Lightweight at 154g — easy to carry

✓3.5mm headphone jack for wired audio without adapters

⊗ Cons

✗Entry-level Mediatek MT6762 Helio P22 (12 nm) — struggles with demanding apps

✗Only 3GB RAM — apps may reload frequently

⚠️ Not ideal for

Mobile gamingHeavy multitaskingMultitasking

ℹ️ Overview

Status

Discontinued

Announced

2019, April. Released 2019, April

⚙️ Performance

Chipset

Mediatek MT6762 Helio P22 (12 nm)

Entry-level — basic tasks only

CPU

Octa-core 2.0 GHz Cortex-A53

GPU

PowerVR GE8320

Android 9.0 (Pie)

RAM

3GB | 6GB

Apps may reload frequently

Storage

32GB | 64GB

Memory Card

microSDXC

💻 Display

Size

6.2"

Resolution

720×1520

Sharpness

271 ppi

Adequate sharpness for daily use

Panel

IPS LCD

IPS: accurate colours, good brightness

📷 Camera

Main Camera

13 MP

Capable for everyday photos

Multi-Camera Setup

13 MP, PDAF 8 MP 2 MP

Main Video

1080p@30fps

Main Camera Features

Quad-LED flash, panorama, HDR

Selfie

32 MP

Selfie Video

1080p@30fps

🔋 Battery

Capacity

4,000 mAh

Adequate for moderate use

Type

4000 mAh, non-removable

📱 Design & Build

Weight

154g

Very light — comfortable for long use

Dimensions

156 x 75 x 7.9 mm (6.14 x 2.95 x 0.31 in)

Build

Glass front, plastic back, plastic frame

SIM

Nano-SIM + Nano-SIM

Colors

Space gray, nebula blue, twilight purple

Sensors

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

📶 Network

Technology

GSM / HSPA / LTE

Speed

HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

2G Bands

GSM 850 / 900 / 1800 / 1900

3G Bands

HSDPA 850 / 900 / 2100

📡 Connectivity

WiFi

Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth

5.0, A2DP, LE

NFC

GPS

USB

microUSB 2.0, OTG

🔊 Sound

3.5mm Jack

Yes

Loudspeaker

Yes

Radio

FM radio

❓ Frequently Asked Questions

No, the Infinix S4 does not support 5G — it supports GSM / HSPA / LTE.

No, the Infinix S4 does not have NFC.

Yes, the Infinix S4 supports microSDXC expandable storage.

The Infinix S4 SIM configuration: Nano-SIM + Nano-SIM.

Yes, the Infinix S4 has a 3.5mm headphone jack.

Speaker setup: Yes.

The Infinix S4 ships with Android 9.0 (Pie).

The Infinix S4 uses microUSB 2.0, OTG.

The Infinix S4 supports Wi-Fi 802.11 a/b/g/n/ac, dual-band.

The Infinix S4 has 5.0, A2DP, LE.

Infinix S4

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