Samsung
Samsung Galaxy S21
📱
Display
6.2"
🔋
Capacity
4000 mAh
📷
Main Camera
12 MP
💾
RAM
8 GB
⚡
Chipset
Exynos 2100 - International Qualcomm SM8350 Snapdragon 888 5G
🔌
Charging
25W
Samsung Galaxy S21 is a smartphone featuring 6.20-inch display, Exynos 2100 - International processor.
Share via:
The Samsung Galaxy S21 is a smartphone from Samsung featuring Exynos 2100 - International Qualcomm SM8350 Snapdragon 888 5G processor, 6.2" AMOLED, 12MP camera. Find the latest prices in Saudi Arabia, UAE, and Egypt on Wakteey. Below you'll find the full specifications, comparisons, and updated prices for the Samsung Galaxy S21 in 2026.
If you're thinking about buying the Samsung Galaxy S21 in 2026, here's a quick answer before you decide 👇
⚠️ Warning
This phone is outdated in 2026 and is not recommended for most users.
You can find much better performance at the same price today. 👇
- Pro photography 📸
- Smooth daily use ⚡
- Wireless charging 🔌
- 5G network users
- 2026 buyers — phone is outdated
Final verdict
Samsung Galaxy S21 is an outdated phone released in 2000. We don't recommend buying it in 2026 — better options exist at the same price.
Key Specifications
Display
6.2" AMOLED · 120Hz
Chipset
Exynos 2100 - International Qualcomm SM8350 Snapdragon 888 5G
RAM
8GB
Internal Storage
128GB / 256GB
Main Camera
12MP f/1.8
Capacity
4,000mAh · 25W
OS
ANDROID Android 11, up to 4 major Android upgrades, One UI 6.1
Protection
IP68
Features
Available Colors
Samsung Galaxy S21 in detail
Samsung Galaxy S21 display
The Samsung Galaxy S21 has a 6.2-inch AMOLED display with FHD+ resolution. Pixel density is 421 ppi, which keeps text and images very sharp. The 120 Hz refresh rate makes scrolling and gaming very smooth. Peak brightness reaches 1,300 nits.
Performance
It is powered by the Exynos 2100 - International Qualcomm SM8350 Snapdragon 888 5G (5 nm). RAM goes up to 8 GB. Storage starts at 128 GB and goes up to 256 GB (UFS 3.), with no microSD slot.
Camera
The main rear camera is 12 MP with f/1.8 aperture and a 1/1.76" sensor. There are 3 rear cameras in total. The telephoto lens offers 1.1x optical zoom. Video tops out at 8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS. The selfie camera is 10 MP.
Battery & charging
The battery is 4,000 mAh, enough for a day of moderate use. Wired charging is 25W. Wireless charging is supported at 15W.
Design & software
It weighs 169 g. Dust and water resistance is rated IP68. It runs Android 11, up to 4 major Android upgrades, One UI 6.1.
❓Samsung Galaxy S21 — Frequently Asked Questions
Popular Comparisons
More from Samsung
Other phones from the same brand you might like
