Samsung Galaxy A33 5G vs Samsung Galaxy A90 5G
Our Verdict: There's 57 years between the Galaxy A33 5G and the Galaxy A90 5G, so the Galaxy A90 5G is ahead on most things. The A33 5G has the bigger battery of the two, 5000mAh against 4500mAh, which usually means longer between charges, and the A90 5G has the bigger screen at 6.7" against 6.4", while the A33 5G has the sharper one at 411 PPI. The A33 5G is the lighter phone at 186g against 206g, and only the A33 5G has a water-resistance rating (IP67); the A90 5G has none. Coming from the A33 5G, the A90 5G is a genuine upgrade rather than a token one.
Prices updated 16 July 2026
Samsung Galaxy A33 5G
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Samsung Galaxy A90 5G
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|---|---|---|
| Screen | 6.4" | 6.7" |
| Display | Super AMOLED | Super AMOLED |
| Resolution | 1080 x 2400 | 1080 x 2400 |
| Pixels Per Inch | 411 | 393 |
| Rear Camera | 48 Megapixels | 48 Megapixels |
| Front Camera | 13 Megapixels | 32 Megapixels |
| Chipset | Exynos 1280 | Qualcomm SDM855 Snapdragon 855 |
| Battery | 5,000 mAh | 4,500 mAh |
| Storage | 64GB, 128GB | 128GB |
| OS | Android | Android |
| SIM Type | Nano SIM | Nano SIM |
| Connectivity | Up to 5G | Up to 5G |
| Wi-Fi | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac |
| Bluetooth | 5.1 with A2DP, LE | 5.0 with A2DP, LE |
| Dimensions | 159.7 x 74 x 8.1 mm | 164.8 x 76.4 x 8.4 mm |
| Weight | 186 grams | 206 grams |
| Water Resistance | IP67 - Dust and water resistant | Not rated |
| Contracts | - | - |
| SIM-free | £104.99 | - |
| Prices updated 16 July 2026 | ||
| Deals | Deals | |
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Frequently Asked Questions
Which has the better screen, the Samsung Galaxy A33 5G or Samsung Galaxy A90 5G?
The Samsung Galaxy A90 5G has the bigger screen at 6.7" compared to the Samsung Galaxy A33 5G's 6.4", the Samsung Galaxy A33 5G has the sharper display at 411 pixels per inch versus 393, and both use Super AMOLED panels.
Which has the better camera, the Samsung Galaxy A33 5G or Samsung Galaxy A90 5G?
The Samsung Galaxy A33 5G features a 48 Megapixels rear camera, while the Samsung Galaxy A90 5G has a 48 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.
What storage options are available for the Samsung Galaxy A33 5G and Samsung Galaxy A90 5G?
The Samsung Galaxy A33 5G is available in 64GB, 128GB, while the Samsung Galaxy A90 5G comes in 128GB.
What processors do the Samsung Galaxy A33 5G and Samsung Galaxy A90 5G use?
The Samsung Galaxy A33 5G is powered by the Exynos 1280, while the Samsung Galaxy A90 5G uses the Qualcomm SDM855 Snapdragon 855.
Which is easier to carry and hold, the Samsung Galaxy A33 5G or Samsung Galaxy A90 5G?
The Samsung Galaxy A33 5G is the more portable of the two: it's 20g lighter at 186 grams, it's also the more compact phone at 159.7 x 74 x 8.1 mm, and is slimmer at 8.1mm thick.
Which is more water resistant, the Samsung Galaxy A33 5G or Samsung Galaxy A90 5G?
The Samsung Galaxy A33 5G is rated IP67 - Dust and water resistant, while the Samsung Galaxy A90 5G is rated Not rated.
What operating system do the Samsung Galaxy A33 5G and Samsung Galaxy A90 5G run?
Both phones run Android.