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 (3,758,268 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).
Profile comparison
Category scores
Vivo G2
Vivo iQOO 15
What makes Vivo G2 better?
- Lighter: 186g vs 215g
- Better portability (66/100 vs 48/100)
What makes Vivo iQOO 15 better?
- Higher AnTuTu: 3758268 vs 530583
- Better Geekbench Single: 3013 vs 724
- Better Geekbench Multi: 9287 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)
Comparison verdict
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).
Specs comparison
| Specification | Vivo G2 | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6020 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 530583 | 3758268 | |
| Geekbench Single | 724 | 3013 | |
| Geekbench Multi | 2032 | 9287 | |
| 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 |
Camera comparison
Vivo G2
- Main: 13MP f/2.2
- Front: 5MP
Vivo iQOO 15
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
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
Battery and charging
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
Overall performance score
We compared Vivo G2 and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads Vivo G2 by 85.9% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo G2
Price unknownDetailed category analysis
performance
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).
Frequently asked questions
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 iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.