Redmi K70 vs Vivo iQOO 15T
The Redmi K70 (2023) runs on the Qualcomm Snapdragon 8 Gen 2, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500; launch prices were $320 and $499. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 64/100 (a 18-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 5000); the main camera is 50 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (3,815,522 vs 1,752,044).
Redmi K70
Vivo iQOO 15T
- Faster charging: 120W vs 100W
- Lighter: 209g vs 216g
- Cheaper at launch: $320 vs $499
- Better portability (51/100 vs 44/100)
- Higher AnTuTu: 3815522 vs 1752044
- Better Geekbench Single: 3228 vs 2004
- Better Geekbench Multi: 9553 vs 5311
- Bigger battery: 8000 vs 5000 mAh
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (95/100 vs 75/100)
- Better camera (65/100 vs 35/100)
- Longer battery life (75/100 vs 64/100)
- Better display (99/100 vs 90/100)
Comparing the Redmi K70 vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 18 points higher (82/100 vs 64/100). In the "performance" category, the Vivo iQOO 15T leads (95/100 vs 75/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 35/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 64/100). Value score: Redmi K70 — 70/100, Vivo iQOO 15T — 90/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo iQOO 15T notably outperforms the Redmi K70 (95/100 vs 75/100). In the "display" category, the Vivo iQOO 15T is a bit better (99/100 vs 90/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the Redmi K70 (65/100 vs 35/100). In the "battery" category, the Vivo iQOO 15T is a bit better (75/100 vs 64/100). In the "portability" category, the Redmi K70 is a bit better (51/100 vs 44/100).
| Specification | Redmi K70 | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 2 | MediaTek Dimensity 9500 | |
| AnTuTu | 1752044 | 3815522 | |
| Geekbench Single | 2004 | 3228 | |
| Geekbench Multi | 5311 | 9553 | |
| Display | 6.7" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 3200x1440 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 8000 mAh | |
| Charging | 120W | 100W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 14 | Android 16 | |
| Brightness (peak) | 4000 nits | — | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 160.9×75.0×8.2 mm | — | |
| Weight | 209 g | 216 g | |
| Launch price | $320 | $499 |
Redmi K70
- Main: 50MP f/1.6
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
Redmi K70
- 6.7" AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Redmi K70
- 5000 mAh
- Wired: 120W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared Redmi K70 and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Redmi K70 by 54.1% in our overall performance rating.
Launch price difference: $179. Redmi K70 was $179 cheaper at launch.
performance
In the "performance" category, the Vivo iQOO 15T notably outperforms the Redmi K70 (95/100 vs 75/100).
display
In the "display" category, the Vivo iQOO 15T is a bit better (99/100 vs 90/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Redmi K70 (65/100 vs 35/100).
battery
In the "battery" category, the Vivo iQOO 15T is a bit better (75/100 vs 64/100).
portability
In the "portability" category, the Redmi K70 is a bit better (51/100 vs 44/100).
Which is better: the Redmi K70 or the Vivo iQOO 15T?
The Vivo iQOO 15T is noticeably better than the Redmi K70 — the overall rating gap is 18 points.
What is the rating of the Redmi K70 and the Vivo iQOO 15T?
The Redmi K70 has a MobileRank rating of 64/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Redmi K70 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 35/100).
Which is more powerful: the Redmi K70 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (95/100 vs 75/100).
Should you choose the Redmi K70 over the Vivo iQOO 15T?
The Redmi K70 is a better fit for active users. The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.