Redmi K70 Ultra vs Vivo iQOO Z7
The Redmi K70 Ultra (2024) runs on the MediaTek Dimensity 9300+, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Redmi K70 Ultra leads — 54/100 vs 26/100 (a 28-point difference). Key differences: the Redmi K70 Ultra has the bigger battery (5500 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Redmi K70 Ultra has NFC for contactless payments, the Vivo iQOO Z7 doesn't; the Vivo iQOO Z7 is noticeably lighter (173g vs 213g).
Redmi K70 Ultra
Vivo iQOO Z7
- Bigger battery: 5500 vs 4500 mAh
- Faster charging: 120W vs 44W
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (46/100 vs 0/100)
- Longer battery life (68/100 vs 30/100)
- Better display (100/100 vs 50/100)
- Better value for money (84/100 vs 55/100)
- Better main camera: 64MP vs 50MP
- Lighter: 173g vs 213g
- Better camera (37/100 vs 32/100)
- Better design/ergonomics (83/100 vs 33/100)
Comparing the Redmi K70 Ultra vs the Vivo iQOO Z7, the Redmi K70 Ultra scores 28 points higher (54/100 vs 26/100). In the "performance" category, the Redmi K70 Ultra leads (46/100 vs 0/100). In the "battery" category, the Redmi K70 Ultra leads (68/100 vs 30/100). In the "value for money" category, the Redmi K70 Ultra leads (84/100 vs 55/100). In the "performance" category, the Redmi K70 Ultra significantly outperforms the Vivo iQOO Z7 (46/100 vs 0/100). In the "display" category, the Redmi K70 Ultra significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100). In the "camera" category, the Vivo iQOO Z7 is a bit better (37/100 vs 32/100). In the "battery" category, the Redmi K70 Ultra significantly outperforms the Vivo iQOO Z7 (68/100 vs 30/100). In the "design" category, the Vivo iQOO Z7 significantly outperforms the Redmi K70 Ultra (83/100 vs 33/100). In the "value for money" category, the Redmi K70 Ultra notably outperforms the Vivo iQOO Z7 (84/100 vs 55/100).
| Specification | Redmi K70 Ultra | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9300+ | MediaTek Dimensity 920 | |
| AnTuTu | 2384849 | — | |
| Geekbench Single | 2250 | — | |
| Geekbench Multi | 7315 | — | |
| Display | 6.7" OLED | 6.4" AMOLED | |
| Resolution | 1220x2712 | 1080x2400 | |
| Refresh rate | 144 Hz | 90 Hz | |
| Battery | 5500 mAh | 4500 mAh | |
| Charging | 120W | 44W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 12GB / 16GB / 24GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB | |
| OS | Android 14 | Android 13, Funtouch 13 | |
| Brightness (peak) | 4000 nits | 1300 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP54 | |
| Dimensions | 160.4×75.1×8.4 mm | 158.9×73.5×7.8 mm | |
| Weight | 213 g | 173 g | |
| Price | $375 | — |
Redmi K70 Ultra
- Main: 50MP f/f/1.7
- Ultrawide: 8MP
- Front: 20MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Redmi K70 Ultra
- 6.7" OLED
- Resolution: 1220x2712
- Refresh rate: 144 Hz
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Redmi K70 Ultra
- 5500 mAh
- Wired: 120W
- No wireless charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Vivo iQOO Z7
Price unknownperformance
In the "performance" category, the Redmi K70 Ultra significantly outperforms the Vivo iQOO Z7 (46/100 vs 0/100).
display
In the "display" category, the Redmi K70 Ultra significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100).
camera
In the "camera" category, the Vivo iQOO Z7 is a bit better (37/100 vs 32/100).
battery
In the "battery" category, the Redmi K70 Ultra significantly outperforms the Vivo iQOO Z7 (68/100 vs 30/100).
design
In the "design" category, the Vivo iQOO Z7 significantly outperforms the Redmi K70 Ultra (83/100 vs 33/100).
value for money
In the "value for money" category, the Redmi K70 Ultra notably outperforms the Vivo iQOO Z7 (84/100 vs 55/100).
Which is better: the Redmi K70 Ultra or the Vivo iQOO Z7?
The Redmi K70 Ultra significantly outperforms the Vivo iQOO Z7 by 28 points (54/100 vs 26/100).
What is the rating of the Redmi K70 Ultra and the Vivo iQOO Z7?
The Redmi K70 Ultra has a MobileRank rating of 54/100, the Vivo iQOO Z7 — 26/100.
Which has the better camera: the Redmi K70 Ultra or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on camera score (37/100 vs 32/100).
Which is more powerful: the Redmi K70 Ultra or the Vivo iQOO Z7?
The Redmi K70 Ultra leads on performance (46/100 vs 0/100).
Should you choose the Redmi K70 Ultra over the Vivo iQOO Z7?
The Redmi K70 Ultra is a better fit for budget-conscious buyers. The Vivo iQOO Z7 is a better fit for everyday use.