Samsung Galaxy S21 Ultra
2021 · android · Flagship
NFC
eSIM
OIS
IP68
Wireless 15W
Specs
| SoC | Samsung Exynos 2100 |
|---|---|
| Benchmarks | GB multi 3555 · AnTuTu 1,065,369 |
| Display | 6.8" 120Hz OLED · 1500 nits |
| Battery | 5,000 mAh · 25W charge |
| Cameras | 108MP main · 10MP ultrawide · 12MP tele · video 8K24 |
| Body | 227g · OS updates 2 yrs |
Memory variants
| RAM / Storage | Price new | Price used | Listings |
|---|---|---|---|
| 8 / 128 GB | $1,200 | — | — |
| 12 / 128 GB | — | — | — |
| 12 / 256 GB | — | — | — |
| 16 / 256 GB | — | — | — |
| 12 / 512 GB | — | — | — |
| 16 / 512 GB | — | — | — |
Overall score
mid (0–100 composite of performance, battery, value and longevity)
43
Autonomy
35
Gaming
28
Value
34
Longevity
0
Your focus
Camera 21%
Battery life 20%
Everyday 19%
Stage M2 — Refining requirements
Add 2–3 phones to compare — verdicts will show who wins which axis.
📝
Our review
Samsung Galaxy S21 Ultra review: specs, battery & used prices
Samsung Galaxy S21 Ultra review: 6.8" display, 5000 mAh battery, Samsung Exynos 2100, real-world verdict and used-market prices.
Task axes
Gaming (SoC)
21
Camera
53.7
Battery life
40
5,000 mAh
Charging
6.9
Everyday
68.8
Screen
70.4
Compactness
64.6
Refresh rate
120Hz
OS support (years left)
-3 yr
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