Xiaomi Redmi K50 Ultra to Xiaomi Redmi K70 Ultra: Is It Worth Upgrading?
A plain-English look at what actually changes, 2 years apart.
Yes — the Xiaomi Redmi K70 Ultra is a worthwhile upgrade
The Xiaomi Redmi K70 Ultra is 2 years newer than the Xiaomi Redmi K50 Ultra, and the BeastScore rises from 85.6 to 86.6. The biggest improvements: battery rated 5 points higher, newer dimensity 9300+ chipset (replaces snapdragon 8+ gen 1), 500 mah bigger battery. Trade-offs to know: 9 g heavier.
What you gain with the Xiaomi Redmi K70 Ultra
- Battery rated 5 points higher
- Newer Dimensity 9300+ chipset (replaces Snapdragon 8+ Gen 1)
- 500 mAh bigger battery
- 12 GB more RAM
What you give up
- 9 g heavier
Head-to-head
| Spec | Xiaomi Redmi K50 Ultra | Xiaomi Redmi K70 Ultra | Change |
|---|---|---|---|
| BeastScore (overall) | 85.6 | 86.6 | +1.0 |
| Performance score | 91 | 91 | No real change |
| Camera score | 80 | 80 | No real change |
| Battery score | 86 | 91 | +5 (6%) |
| Display score | 84 | 84 | No real change |
| Chipset | Snapdragon 8+ Gen 1 | Dimensity 9300+ | New generation chip |
| Battery capacity | 5,000 mAh | 5,500 mAh | +500 mAh (10%) |
| Wired charging | 120W | 120W | No real change |
| Screen size | 6.7" | 6.7" | No real change |
| Refresh rate | 120Hz | 120Hz | No real change |
| RAM | 12 GB | 24 GB | +12 GB (100%) |
| Weight | 202 g | 211 g | +9 g (4%) |
Upgrade if…
- You regularly run out of battery before the end of the day
- You play demanding games or want the newest on-device AI features
Xiaomi Redmi K50 Ultra to Xiaomi Redmi K70 Ultra: Common Questions
Is it worth upgrading from the Xiaomi Redmi K50 Ultra to the Xiaomi Redmi K70 Ultra?
Yes — the Xiaomi Redmi K70 Ultra is a worthwhile upgrade. The Xiaomi Redmi K70 Ultra is 2 years newer than the Xiaomi Redmi K50 Ultra, and the BeastScore rises from 85.6 to 86.6. The biggest improvements: battery rated 5 points higher, newer dimensity 9300+ chipset (replaces snapdragon 8+ gen 1), 500 mah bigger battery. Trade-offs to know: 9 g heavier.
What is the biggest difference between the Xiaomi Redmi K50 Ultra and Xiaomi Redmi K70 Ultra?
Battery rated 5 points higher: 86 on the Xiaomi Redmi K50 Ultra vs 91 on the Xiaomi Redmi K70 Ultra.
Does the Xiaomi Redmi K70 Ultra have a bigger battery than the Xiaomi Redmi K50 Ultra?
The Xiaomi Redmi K70 Ultra has a 5,500 mAh battery versus 5,000 mAh on the Xiaomi Redmi K50 Ultra (+500 mAh (10%)).
Who should upgrade to the Xiaomi Redmi K70 Ultra?
Upgrade if: You regularly run out of battery before the end of the day; You play demanding games or want the newest on-device AI features.