Infinix s4 = x626 = x627 = infinix smart 3 plus

Here is the cleaned and organized list of Infinix smartphones and their corresponding model numbers:

📱 Smartphone Models:

Infinix S4

Infinix Smart 3 Plus

🔧 Internal Model Numbers / Codenames:

X626 (Infinix S4 – typically 3GB/32GB variant)

X627 (Infinix S4 – 6GB/64GB or different region variant)

🧠 Summary Notes:

Infinix S4:

6.2" HD+ display, waterdrop notch

MediaTek Helio P22

Triple rear camera (13MP + 8MP + 2MP)

32/64GB storage, 3/6GB RAM variants

Infinix Smart 3 Plus:

Very similar design and chipset

Often uses X627 model number as well

Slightly more budget-oriented than S4

Let me know if you'd like a spec sheet comparison, flash file info, or buying advice.