Galaxy S20 Ultra vs Galaxy A13: Size & Dimensions Compared
The Galaxy S20 Ultra is the larger phone, measuring 1.8mm taller and 0.4mm narrower.
Visual Size Overlay
- •Camera module layout is different — cutout won't align
Edge types differ (curved vs flat) — screen protector won't adhere properly.
| Dimension | Galaxy S20 Ultra | Galaxy A13 | Difference |
|---|---|---|---|
| Height | 166.9mm | 165.1mm | Galaxy A13 -1.8mm (shorter) |
| Width | 76mm | 76.4mm | Galaxy A13 +0.4mm (wider) |
| Thickness | 8.8mm | 8.8mm | Same |
| Weight | 220g | 195g | Galaxy A13 -25.0g (lighter) |
| Screen | 6.9" | 6.6" | Galaxy A13 -0.3" (smaller) |
Visual Size Comparison
Button & Port Layout
Which is bigger?
The Galaxy S20 Ultra is the taller phone at 166.9mm (vs 165.1mm). It is also 25g heavier.
Wireless Charging & MagSafe Compatibility
Only one phone supports wireless charging.
- ⚠The Galaxy A13 does not support wireless charging. Only the Galaxy S20 Ultra can use a wireless charger.
| Spec | Galaxy S20 Ultra | Galaxy A13 |
|---|---|---|
| Wireless Charging | 10W | No |
| Qi Version | Qi | — |
| MagSafe | No | No |
| Built-in Magnets | No | No |
MagSafe cases are NOT cross-compatible between these devices — the case body is shaped to each phone, even though the internal magnet ring may be the same.
Upgrading from Galaxy S20 Ultra to Galaxy A13?
Different sizes mean your old case probably won't fit. You'll need a new one.
Accessories for Galaxy S20 Ultra
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Frequently Asked Questions
Is Galaxy S20 Ultra bigger than Galaxy A13?
Yes, the Galaxy S20 Ultra is 1.8mm taller and 0.4mm narrower. The Galaxy S20 Ultra weighs 220g vs 195g.
Are Galaxy S20 Ultra and Galaxy A13 the same size?
No, the height differs by 1.8mm, width by 0.4mm, and thickness by 0.0mm.