Redmi 20X vs Vivo iQOO 15T
The Redmi 20X (2022) runs on the MediaTek Dimensity 700 5G, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 39/100 (a 43-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 5000); the main camera is 48 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (4,704,310 vs 515,647); the Vivo iQOO 15T has NFC for contactless payments, the Redmi 20X doesn't.
Profile comparison
Category scores
Redmi 20X
Vivo iQOO 15T
What makes Redmi 20X better?
- Overall rating 39/100
What makes Vivo iQOO 15T better?
- Higher AnTuTu: 4704310 vs 515647
- Better Geekbench Single: 3293 vs 690
- Better Geekbench Multi: 10243 vs 1736
- Bigger battery: 8000 vs 5000 mAh
- Faster charging: 100W vs 18W
- Better main camera: 200MP vs 48MP
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (97/100 vs 40/100)
- Better camera (65/100 vs 29/100)
- Longer battery life (75/100 vs 43/100)
- Better display (99/100 vs 54/100)
Comparison verdict
Comparing the Redmi 20X vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 43 points higher (82/100 vs 39/100). In the "performance" category, the Vivo iQOO 15T leads (97/100 vs 40/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 29/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 43/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the Redmi 20X (97/100 vs 40/100). In the "display" category, the Vivo iQOO 15T significantly outperforms the Redmi 20X (99/100 vs 54/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the Redmi 20X (65/100 vs 29/100). In the "battery" category, the Vivo iQOO 15T significantly outperforms the Redmi 20X (75/100 vs 43/100).
Specs comparison
| Specification | Redmi 20X | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | MediaTek Dimensity 700 5G | MediaTek Dimensity 9500 | |
| AnTuTu | 515647 | 4704310 | |
| Geekbench Single | 690 | 3293 | |
| Geekbench Multi | 1736 | 10243 | |
| Display | 6.5" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1080x2400 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 5000 mAh | 8000 mAh | |
| Charging | 18W | 100W | |
| Main camera | 48 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Front camera | 8 MP | 16 MP | |
| RAM | 4GB / 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 11, MIUI 12 | Android 16 | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Weight | — | 216 g | |
| Launch price | — | $499 |
Camera comparison
Redmi 20X
- Main: 48MP f/1.8
- Front: 8MP
Vivo iQOO 15T
- Main: 200MP f/1.8
- Ultrawide: 50MP
- Front: 16MP
Display comparison
Redmi 20X
- 6.5" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Redmi 20X
- 5000 mAh
- Wired: 18W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Redmi 20X and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Redmi 20X by 89.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Redmi 20X
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Redmi 20X (97/100 vs 40/100).
display
In the "display" category, the Vivo iQOO 15T significantly outperforms the Redmi 20X (99/100 vs 54/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Redmi 20X (65/100 vs 29/100).
battery
In the "battery" category, the Vivo iQOO 15T significantly outperforms the Redmi 20X (75/100 vs 43/100).
Frequently asked questions
Which is better: the Redmi 20X or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the Redmi 20X by 43 points (82/100 vs 39/100).
What is the rating of the Redmi 20X and the Vivo iQOO 15T?
The Redmi 20X has a MobileRank rating of 39/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Redmi 20X or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 29/100).
Which is more powerful: the Redmi 20X or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (97/100 vs 40/100).
Should you choose the Redmi 20X over the Vivo iQOO 15T?
The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.