Smartphones · Xiaomi
Xiaomi Redmi Note 15 Pro + 5G 512GB- Storage:
- 512 GB
- Memory (RAM):
- 12 GB
- Reference price:
- SAR 1,590
Xiaomi Redmi Note 15 Pro + 5G 512GB vs Samsung Galaxy A57 5G 128GB: which one suits you?
The two differ in 10 of the specs we have recorded, and the Samsung Galaxy A57 5G 128GB is cheaper by SAR 168 (prices checked 12 Nov 2026).
Which one should you choose?
- More space for photos and apps (512 GB vs 128 GB)
- More memory for multitasking (12 GB vs 8 GB)
- Bigger battery for a longer day (6,500 mAh vs 5,000 mAh)
- Paying less: cheaper by SAR 168
- Higher years of OS updates: 6 years vs 4 years
The deciding difference here: storage and memory (RAM) and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartphones · Samsung
Samsung Galaxy A57 5G 128GB- Storage:
- 128 GB
- Memory (RAM):
- 8 GB
- Reference price:
- SAR 1,422
Key differences
Storage
✓ 512 GB128 GBMemory (RAM)
✓ 12 GB8 GBScreen size
6.83 in6.7 in
Specifications side by side
20 of 20 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 1,590 | SAR 1,422 |
| Storage | ✓ 512 GB | 128 GB |
| Memory (RAM) | ✓ 12 GB | 8 GB |
| Processor | Snapdragon 7s Gen 4 | Exynos 1680 |
| Battery capacity | ✓ 6,500 mAh | 5,000 mAh |
| Wired charging | 100 W | — |
| Main camera | ✓ 200 MP | 50 MP |
| Years of OS updates | 4 years | ✓ 6 years |
| 5G | Yes | Yes |
| Front camera | ✓ 32 MP | 12 MP |
| Screen size | 6.83 in | 6.7 in |
| Resolution | 2772 x 1284 | 1920 x 1080 |
| Screen refresh rate | 120 Hz | — |
| Display type | AMOLED | AMOLED |
| Operating system | Android, Xiaomi HyperOS | Android |
| Water and dust rating | IP68 | IP68 |
| Release year | 2026 | — |
| Colour | Blue | — |
| Dimensions | 16.3 x 7.8 x 0.8 cm | — |
| Weight | 208 g | — |
| Warranty | 2 years | 2 years |
Facts come from each Amazon.sa listing. As an Amazon Associate we earn from qualifying purchases. Buying through our links costs you nothing extra.
Before you buy
Prices, availability, shipping and returns can change. Check the final details on Amazon.sa before you buy.
Similar comparisons
Motorola Moto E13 128GB vs Samsung Galaxy A57 5G 128GB
Motorola Moto G06 vs Samsung Galaxy A57 5G 128GB
Xiaomi Redmi A 5 128GB vs Samsung Galaxy A57 5G 128GB
Motorola Edge 70 5G PANTONE Lily Pad 512GB vs Xiaomi Redmi Note 15 Pro + 5G 512GB
Motorola Edge 70 5G PANTONE Bronze 512GB vs Xiaomi Redmi Note 15 Pro + 5G 512GB
Xiaomi Poco x8 Pro 512GB vs Xiaomi Redmi Note 15 Pro + 5G 512GB
Direct comparison questions
What is the difference in processor between the Xiaomi Redmi Note 15 Pro + 5G 512GB and the Samsung Galaxy A57 5G 128GB?
Xiaomi Redmi Note 15 Pro + 5G 512GB: Snapdragon 7s Gen 4; Samsung Galaxy A57 5G 128GB: Exynos 1680. This is a spec difference, not a verdict that one is better overall.
What is the difference in storage between the Xiaomi Redmi Note 15 Pro + 5G 512GB and the Samsung Galaxy A57 5G 128GB?
Storage is higher on the Xiaomi Redmi Note 15 Pro + 5G 512GB: 512 GB vs 128 GB on the Samsung Galaxy A57 5G 128GB. If this spec is your priority, the difference favours it.
What is the difference in main camera between the Xiaomi Redmi Note 15 Pro + 5G 512GB and the Samsung Galaxy A57 5G 128GB?
Main camera is higher on the Xiaomi Redmi Note 15 Pro + 5G 512GB: 200 MP vs 50 MP on the Samsung Galaxy A57 5G 128GB. If this spec is your priority, the difference favours it.
What is the difference in battery capacity between the Xiaomi Redmi Note 15 Pro + 5G 512GB and the Samsung Galaxy A57 5G 128GB?
Battery capacity is higher on the Xiaomi Redmi Note 15 Pro + 5G 512GB: 6,500 mAh vs 5,000 mAh on the Samsung Galaxy A57 5G 128GB. If this spec is your priority, the difference favours it.