Vivo G2 vs Vivo iQOO 15
The Vivo G2 (2024) runs on the MediaTek Dimensity 6020, 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 35/100 (a 51-point difference). Key differences: the Vivo iQOO 15 has the bigger battery (7000 mAh vs 5000); the main camera is 13 MP vs 50 MP; the Vivo iQOO 15 is faster in AnTuTu (3,740,528 vs 530,583); the Vivo iQOO 15 has NFC for contactless payments, the Vivo G2 doesn't; the Vivo G2 is noticeably lighter (186g vs 215g).
Vivo G2
Vivo iQOO 15
- Lighter: 186g vs 215g
- Better portability (66/100 vs 48/100)
- Higher AnTuTu: 3740528 vs 530583
- Better Geekbench Single: 3041 vs 724
- Better Geekbench Multi: 9494 vs 2032
- Bigger battery: 7000 vs 5000 mAh
- Faster charging: 100W vs 15W
- Better main camera: 50MP vs 13MP
- Higher refresh rate: 144Hz vs 90Hz
- Higher performance (94/100 vs 42/100)
- Better camera (78/100 vs 10/100)
- Longer battery life (85/100 vs 43/100)
- Better display (99/100 vs 44/100)
Comparing the Vivo G2 vs the Vivo iQOO 15, the Vivo iQOO 15 scores 51 points higher (86/100 vs 35/100). In the "performance" category, the Vivo iQOO 15 leads (94/100 vs 42/100). In the "camera" category, the Vivo iQOO 15 leads (78/100 vs 10/100). 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 Vivo G2 (94/100 vs 42/100). In the "display" category, the Vivo iQOO 15 significantly outperforms the Vivo G2 (99/100 vs 44/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the Vivo G2 (78/100 vs 10/100). In the "battery" category, the Vivo iQOO 15 significantly outperforms the Vivo G2 (85/100 vs 43/100). In the "portability" category, the Vivo G2 notably outperforms the Vivo iQOO 15 (66/100 vs 48/100).
| Specification | Vivo G2 | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6020 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 530583 | 3740528 | |
| Geekbench Single | 724 | 3041 | |
| Geekbench Multi | 2032 | 9494 | |
| Display | 6.6" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 720x1612 | 1440x3168 | |
| Refresh rate | 90 Hz | 144 Hz | |
| Battery | 5000 mAh | 7000 mAh | |
| Charging | 15W | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | 13 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 5 MP | 32 MP | |
| RAM | 4GB / 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 13, OriginOS 3 | Android 16 | |
| Brightness (peak) | 840 nits | 6000 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.7×75.4×8.1 mm | 163.7×76.8×8.1 mm | |
| Weight | 186 g | 215 g | |
| Launch price | — | $599 |
Vivo G2
- Main: 13MP f/f/2.2
- Front: 5MP
Vivo iQOO 15
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo G2
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Vivo G2
- 5000 mAh
- Wired: 15W
- No wireless charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
We compared Vivo G2 and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads Vivo G2 by 85.8% in our overall performance rating.
Vivo G2
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 significantly outperforms the Vivo G2 (94/100 vs 42/100).
display
In the "display" category, the Vivo iQOO 15 significantly outperforms the Vivo G2 (99/100 vs 44/100).
camera
In the "camera" category, the Vivo iQOO 15 significantly outperforms the Vivo G2 (78/100 vs 10/100).
battery
In the "battery" category, the Vivo iQOO 15 significantly outperforms the Vivo G2 (85/100 vs 43/100).
portability
In the "portability" category, the Vivo G2 notably outperforms the Vivo iQOO 15 (66/100 vs 48/100).
Which is better: the Vivo G2 or the Vivo iQOO 15?
The Vivo iQOO 15 significantly outperforms the Vivo G2 by 51 points (86/100 vs 35/100).
What is the rating of the Vivo G2 and the Vivo iQOO 15?
The Vivo G2 has a MobileRank rating of 35/100, the Vivo iQOO 15 — 86/100.
Which has the better camera: the Vivo G2 or the Vivo iQOO 15?
The Vivo iQOO 15 leads on camera score (78/100 vs 10/100).
Which is more powerful: the Vivo G2 or the Vivo iQOO 15?
The Vivo iQOO 15 leads on performance (94/100 vs 42/100).
Should you choose the Vivo G2 over the Vivo iQOO 15?
The Vivo G2 is a better fit for everyday use. The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.