Realme V20 vs Vivo iQOO 15
The Realme V20 (2022) runs on the MediaTek Dimensity 700, while the Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 42/100 (a 44-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 5000); the Vivo iQOO 15 is faster in AnTuTu (3,758,268 vs 515,647); the Vivo iQOO 15 has NFC for contactless payments, the Realme V20 doesn't; the Realme V20 is noticeably lighter (184g vs 215g).
Profile comparison
Category scores
Realme V20
Vivo iQOO 15
What makes Realme V20 better?
- Lighter: 184g vs 215g
- Better portability (68/100 vs 48/100)
What makes Vivo iQOO 15 better?
- Higher AnTuTu: 3758268 vs 515647
- Better Geekbench Single: 3013 vs 690
- Better Geekbench Multi: 9287 vs 1736
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 10W
- Higher performance (94/100 vs 40/100)
- Longer battery life (85/100 vs 43/100)
- Better display (99/100 vs 39/100)
Comparison verdict
Comparing the Realme V20 vs the Vivo iQOO 15, the Vivo iQOO 15 scores 44 points higher (86/100 vs 42/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 40/100). In the "battery" category, the Vivo iQOO 15 leads (85/100 vs 43/100). In the "performance" category, the Vivo iQOO 15 significantly outperforms the Realme V20 (94/100 vs 40/100). In the "display" category, the Vivo iQOO 15 significantly outperforms the Realme V20 (99/100 vs 39/100). In the "battery" category, the Vivo iQOO 15 significantly outperforms the Realme V20 (85/100 vs 43/100). In the "portability" category, the Realme V20 notably outperforms the Vivo iQOO 15 (68/100 vs 48/100).
Specs comparison
| Specification | Realme V20 | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 700 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 515647 | 3758268 | |
| Geekbench Single | 690 | 3013 | |
| Geekbench Multi | 1736 | 9287 | |
| Display | 6.5" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1600 | 1440x3168 | |
| Refresh rate | — | 144 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 10W | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | — | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 5 MP | 32 MP | |
| RAM | 4GB / 8GB | 12GB / 16GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 12, ColorOS 12 | Android 16 | |
| Brightness (peak) | 400 nits | 6000 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 164.4×75.1×8.1 mm | 163.7×76.8×8.1 mm | |
| Weight | 184 g | 215 g | |
| Launch price | — | $599 |
Camera comparison
Realme V20
- Main: —
- Front: 5MP
Vivo iQOO 15
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
Realme V20
- 6.5" IPS LCD
- Resolution: 720x1600
- Refresh rate: —
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
Realme V20
- 5000 mAh
- Wired: 10W
- No wireless charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared Realme V20 and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads Realme V20 by 86.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Realme V20
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 significantly outperforms the Realme V20 (94/100 vs 40/100).
display
In the "display" category, the Vivo iQOO 15 significantly outperforms the Realme V20 (99/100 vs 39/100).
battery
In the "battery" category, the Vivo iQOO 15 significantly outperforms the Realme V20 (85/100 vs 43/100).
portability
In the "portability" category, the Realme V20 notably outperforms the Vivo iQOO 15 (68/100 vs 48/100).
Frequently asked questions
Which is better: the Realme V20 or the Vivo iQOO 15?
The Vivo iQOO 15 significantly outperforms the Realme V20 by 44 points (86/100 vs 42/100).
What is the rating of the Realme V20 and the Vivo iQOO 15?
The Realme V20 has a MobileRank rating of 42/100, the Vivo iQOO 15 — 86/100.
Which is more powerful: the Realme V20 or the Vivo iQOO 15?
The Vivo iQOO 15 leads on performance (94/100 vs 40/100).
Should you choose the Realme V20 over the Vivo iQOO 15?
The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.