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 (4,704,310 vs 1,757,044).
Profile comparison
Category scores
Redmi K70
Vivo iQOO 15T
What makes Redmi K70 better?
- Faster charging: 120W vs 100W
- Lighter: 209g vs 216g
- Cheaper at launch: $320 vs $499
- Better portability (51/100 vs 44/100)
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 1757044
- Better Geekbench Single: 3293 vs 2004
- Better Geekbench Multi: 10243 vs 5311
- Bigger battery: 8000 vs 5000 mAh
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (97/100 vs 76/100)
- Better camera (65/100 vs 35/100)
- Longer battery life (75/100 vs 64/100)
- Better display (99/100 vs 90/100)
Comparison verdict
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 (97/100 vs 76/100). 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 — 64/100, Vivo iQOO 15T — 86/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo iQOO 15T notably outperforms the Redmi K70 (97/100 vs 76/100). 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).
Specs comparison
| Specification | Redmi K70 | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 2 | MediaTek Dimensity 9500 | |
| AnTuTu | 1757044 | 4704310 | |
| Geekbench Single | 2004 | 3293 | |
| Geekbench Multi | 5311 | 10243 | |
| 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 |
Camera comparison
Redmi K70
- Main: 50MP f/1.6
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Display comparison
Redmi K70
- 6.7" AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Redmi K70
- 5000 mAh
- Wired: 120W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Redmi K70 and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Redmi K70 by 62.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $179. Redmi K70 was $179 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15T notably outperforms the Redmi K70 (97/100 vs 76/100).
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).
Frequently asked questions
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 (97/100 vs 76/100).
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.