Redmi K50 vs Vivo iQOO 15T
The Redmi K50 (2022) runs on the MediaTek Dimensity 8100, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500; launch prices were $310 and $499. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 58/100 (a 24-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 5500); the main camera is 48 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (4,704,310 vs 1,092,605); the Redmi K50 is noticeably lighter (201g vs 216g).
Profile comparison
Category scores
Redmi K50
Vivo iQOO 15T
What makes Redmi K50 better?
- Lighter: 201g vs 216g
- Cheaper at launch: $310 vs $499
- Better portability (53/100 vs 44/100)
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 1092605
- Better Geekbench Single: 3293 vs 1139
- Better Geekbench Multi: 10243 vs 3842
- Bigger battery: 8000 vs 5500 mAh
- Faster charging: 100W vs 67W
- Better main camera: 200MP vs 48MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (97/100 vs 62/100)
- Better camera (65/100 vs 36/100)
- Longer battery life (75/100 vs 59/100)
- Better display (99/100 vs 90/100)
Comparison verdict
Comparing the Redmi K50 vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 24 points higher (82/100 vs 58/100). In the "performance" category, the Vivo iQOO 15T leads (97/100 vs 62/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 36/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 59/100). Value score: Redmi K50 — 54/100, 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 significantly outperforms the Redmi K50 (97/100 vs 62/100). 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 notably outperforms the Redmi K50 (65/100 vs 36/100). In the "battery" category, the Vivo iQOO 15T notably outperforms the Redmi K50 (75/100 vs 59/100). In the "portability" category, the Redmi K50 is a bit better (53/100 vs 44/100).
Specs comparison
| Specification | Redmi K50 | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8100 | MediaTek Dimensity 9500 | |
| AnTuTu | 1092605 | 4704310 | |
| Geekbench Single | 1139 | 3293 | |
| Geekbench Multi | 3842 | 10243 | |
| Display | 6.7" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 3200x1440 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5500 mAh | 8000 mAh | |
| Charging | 67W | 100W | |
| Main camera | 48 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 12 | Android 16 | |
| Brightness (peak) | 1200 nits | — | |
| NFC | yes | yes | |
| Protection | IP53 | IP68 | |
| Dimensions | 163.1×76.2×8.5 mm | — | |
| Weight | 201 g | 216 g | |
| Launch price | $310 | $499 |
Camera comparison
Redmi K50
- Main: 48MP f/1.79
- Ultrawide: 8MP
- Front: 20MP
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Display comparison
Redmi K50
- 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 K50
- 5500 mAh
- Wired: 67W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Redmi K50 and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Redmi K50 by 76.8% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $189. Redmi K50 was $189 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Redmi K50 (97/100 vs 62/100).
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 notably outperforms the Redmi K50 (65/100 vs 36/100).
battery
In the "battery" category, the Vivo iQOO 15T notably outperforms the Redmi K50 (75/100 vs 59/100).
portability
In the "portability" category, the Redmi K50 is a bit better (53/100 vs 44/100).
Frequently asked questions
Which is better: the Redmi K50 or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the Redmi K50 by 24 points (82/100 vs 58/100).
What is the rating of the Redmi K50 and the Vivo iQOO 15T?
The Redmi K50 has a MobileRank rating of 58/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Redmi K50 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 36/100).
Which is more powerful: the Redmi K50 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (97/100 vs 62/100).
Should you choose the Redmi K50 over the Vivo iQOO 15T?
The Redmi K50 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.