Samsung Galaxy A13 vs Samsung Galaxy S24 Ultra
Our Verdict: Same maker, different budgets: the Galaxy A13 is the cheaper option and the Galaxy S24 Ultra the premium one. The S24 Ultra has the better camera on paper, 200MP versus 50MP, plus a 12MP selfie camera against 8MP, and the S24 Ultra supports 5G while the A13 tops out at 4G. The S24 Ultra has the stronger screen, bigger at 6.8" against 6.6" and sharper at 501 PPI, and the S24 Ultra offers up to 1TB of storage versus 64GB on the A13. Only pay up for the S24 Ultra if you'll use what it offers; if not, the A13 makes more sense.
If you'd rather pay up front, the A13 is the cheaper buy at £120 SIM-free.
7 reviews 4.6
11 reviews
Prices updated 28 July 2026
Samsung Galaxy A13
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Samsung Galaxy S24 Ultra
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|---|---|---|
| Expert Rating | 3.3 7 reviews |
4.6 11 reviews |
| Screen | 6.6" | 6.8" |
| Display | TFT | Dynamic LTPO AMOLED 2X |
| Resolution | 1080 x 2408 | 1440 x 3088 |
| Pixels Per Inch | 400 | 501 |
| Rear Camera | 50 Megapixels | 200 Megapixels |
| Front Camera | 8 Megapixels | 12 Megapixels |
| Chipset | Exynos 850 | Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm) |
| Battery | 5,000 mAh | 5,000 mAh |
| Storage | 64GB | 256GB, 512GB, 1TB |
| OS | Android 12 | Android 14 |
| SIM Type | Nano SIM | nano-SIM and e-SIM |
| Connectivity | Up to 4G | Up to 5G |
| Wi-Fi | 802.11 a/b/g/n/ac | 802.11 a/b/g/n/ac/6e/7 |
| Bluetooth | 5.0 | 5.3 with A2DP, LE |
| Dimensions | 165.1 x 76.4 x 8.8 mm | 162.3 x 79 x 8.6 mm |
| Weight | 195 grams | 232 grams |
| Water Resistance | Not rated | IP68 - Dust and water resistant over 1.5 meter and 30 minutes |
| Contracts | - |
£27.25/mo
£20.00 upfront |
| SIM-free | £119.99 | £429.99 |
| Prices updated 28 July 2026 | ||
| Deals | Deals | |
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Frequently Asked Questions
Which has the better screen, the Samsung Galaxy A13 or Samsung Galaxy S24 Ultra?
The Samsung Galaxy S24 Ultra has the bigger screen at 6.8" compared to the Samsung Galaxy A13's 6.6", the Samsung Galaxy S24 Ultra has the sharper display at 501 pixels per inch versus 400, and the Samsung Galaxy A13 uses a TFT panel while the Samsung Galaxy S24 Ultra has a Dynamic LTPO AMOLED 2X.
Which has the better camera, the Samsung Galaxy A13 or Samsung Galaxy S24 Ultra?
The Samsung Galaxy A13 features a 50 Megapixels rear camera, while the Samsung Galaxy S24 Ultra has a 200 Megapixels rear camera. Both devices also have front-facing cameras for selfies and video calls.
Which is cheaper to buy SIM-free, the Samsung Galaxy A13 or Samsung Galaxy S24 Ultra?
The Samsung Galaxy A13 is cheaper SIM-free, starting from £119.99.
What storage options are available for the Samsung Galaxy A13 and Samsung Galaxy S24 Ultra?
The Samsung Galaxy A13 is available in 64GB, while the Samsung Galaxy S24 Ultra comes in 256GB, 512GB, 1TB.
What processors do the Samsung Galaxy A13 and Samsung Galaxy S24 Ultra use?
The Samsung Galaxy A13 is powered by the Exynos 850, while the Samsung Galaxy S24 Ultra uses the Qualcomm SM8650-AB Snapdragon 8 Gen 3 (4 nm).
Which is easier to carry and hold, the Samsung Galaxy A13 or Samsung Galaxy S24 Ultra?
The Samsung Galaxy A13 is the more portable of the two: it's 37g lighter at 195 grams, it's also the more compact phone at 165.1 x 76.4 x 8.8 mm.
Which is more water resistant, the Samsung Galaxy A13 or Samsung Galaxy S24 Ultra?
The Samsung Galaxy A13 is rated Not rated, while the Samsung Galaxy S24 Ultra is rated IP68 - Dust and water resistant over 1.5 meter and 30 minutes.
What operating system do the Samsung Galaxy A13 and Samsung Galaxy S24 Ultra run?
The Samsung Galaxy A13 runs Android 12 and the Samsung Galaxy S24 Ultra runs Android 14. This is one of the biggest factors when choosing between the two, as each ecosystem has its own apps, services and features.