Realme P3x vs Vivo iQOO 15T
The Realme P3x (2025) runs on the MediaTek Dimensity 6400, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 46/100 (a 36-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 6000); the main camera is 50 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (3,815,522 vs 550,018); the Vivo iQOO 15T has NFC for contactless payments, the Realme P3x doesn't; the Realme P3x is noticeably lighter (197g vs 216g).
Realme P3x
Vivo iQOO 15T
- Lighter: 197g vs 216g
- Better portability (62/100 vs 44/100)
- Higher AnTuTu: 3815522 vs 550018
- Better Geekbench Single: 3228 vs 803
- Better Geekbench Multi: 9553 vs 2047
- Bigger battery: 8000 vs 6000 mAh
- Faster charging: 100W vs 45W
- Better main camera: 200MP vs 50MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (95/100 vs 44/100)
- Better camera (65/100 vs 31/100)
- Longer battery life (75/100 vs 56/100)
- Better display (99/100 vs 66/100)
Comparing the Realme P3x vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 36 points higher (82/100 vs 46/100). In the "performance" category, the Vivo iQOO 15T leads (95/100 vs 44/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 31/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 56/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the Realme P3x (95/100 vs 44/100). In the "display" category, the Vivo iQOO 15T significantly outperforms the Realme P3x (99/100 vs 66/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the Realme P3x (65/100 vs 31/100). In the "battery" category, the Vivo iQOO 15T notably outperforms the Realme P3x (75/100 vs 56/100). In the "portability" category, the Realme P3x notably outperforms the Vivo iQOO 15T (62/100 vs 44/100).
| Specification | Realme P3x | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6400 | MediaTek Dimensity 9500 | |
| AnTuTu | 550018 | 3815522 | |
| Geekbench Single | 803 | 3228 | |
| Geekbench Multi | 2047 | 9553 | |
| Display | 6.7" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1080x2400 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6000 mAh | 8000 mAh | |
| Charging | 45W | 100W | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Front camera | — | 16 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 15, Realme UI 6.0 | Android 16 | |
| Brightness (peak) | 950 nits | — | |
| NFC | no | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 165.7×76.2×7.9 mm | — | |
| Weight | 197 g | 216 g | |
| Price | — | $499 |
Realme P3x
- Main: 50MP f/f/1.8
- Front: —
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
Realme P3x
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Realme P3x
- 6000 mAh
- Wired: 45W
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared Realme P3x and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Realme P3x by 85.6% in our overall performance rating.
Realme P3x
Price unknownperformance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Realme P3x (95/100 vs 44/100).
display
In the "display" category, the Vivo iQOO 15T significantly outperforms the Realme P3x (99/100 vs 66/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Realme P3x (65/100 vs 31/100).
battery
In the "battery" category, the Vivo iQOO 15T notably outperforms the Realme P3x (75/100 vs 56/100).
portability
In the "portability" category, the Realme P3x notably outperforms the Vivo iQOO 15T (62/100 vs 44/100).
Which is better: the Realme P3x or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the Realme P3x by 36 points (82/100 vs 46/100).
What is the rating of the Realme P3x and the Vivo iQOO 15T?
The Realme P3x has a MobileRank rating of 46/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Realme P3x or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 31/100).
Which is more powerful: the Realme P3x or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (95/100 vs 44/100).
Should you choose the Realme P3x over the Vivo iQOO 15T?
The Realme P3x is a better fit for everyday use. The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life.