
Home security cameras · Tapo
Tapo C51A- Resolution:
- 3 MP
- Indoor or outdoor:
- Outdoor
- Reference price:
- SAR 199
The two differ in 2 of the specs we have recorded, and the Tapo C51A is cheaper by SAR 10 (prices checked 4 Nov 2026).

Choose the
Tapo C51A if you care about:
Choose the
Tapo C530WS if you care about:The deciding difference here: resolution and price.
Compares recorded specs; a missing spec does not mean the feature is absent.

Home security cameras · Tapo
Tapo C51A
Home security cameras · Tapo
Tapo C530WSResolution
Water and dust rating
Scroll the table sideways to see the rest.
| Spec | ![]() | ![]() |
|---|---|---|
| Reference price | SAR 199 | SAR 209 |
| Resolution | 3 MP | ✓ 5 MP |
| Indoor or outdoor | Outdoor | Outdoor |
| Pan and tilt | Yes | Yes |
| Person detection | Yes | — |
| Two-way audio | Yes | — |
| Night vision | Yes | Yes |
| Colour night vision | Yes | Yes |
| Water and dust rating | IP65 | IP66 |
| Works with Alexa or Google | Yes | Yes |
| Dimensions | — | 16 x 21 x 14.5 centimeters cm |
| Weight | — | 349 g |
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Resolution is higher on the Tapo C530WS: 5 MP vs 3 MP on the Tapo C51A. If this spec is your priority, the difference favours it.
No difference here: indoor or outdoor is Outdoor on both.
No difference here: colour night vision is Yes on both.
No difference here: pan and tilt is Yes on both.