Realme GT7 (China) vs Vivo S15
The Realme GT7 (China) (2025) runs on the MediaTek Dimensity 9400+, while the Vivo S15 (2022) runs on the Qualcomm Snapdragon 870 5G. By overall MobileRank rating, the Realme GT7 (China) leads — 71/100 vs 57/100 (a 14-point difference). Key differences: the Realme GT7 (China) has the bigger battery (7200 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Realme GT7 (China) is faster in AnTuTu (2,835,794 vs 1,010,069).
Realme GT7 (China)
Vivo S15
- Higher AnTuTu: 2835794 vs 1010069
- Better Geekbench Single: 2729 vs 1298
- Better Geekbench Multi: 8430 vs 3520
- Bigger battery: 7200 vs 4500 mAh
- Faster charging: 100W vs 66W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (89/100 vs 61/100)
- Longer battery life (72/100 vs 42/100)
- Better display (94/100 vs 80/100)
- Better main camera: 64MP vs 50MP
- Lighter: 197g vs 203g
- Better camera (48/100 vs 35/100)
- Better portability (61/100 vs 54/100)
Comparing the Realme GT7 (China) vs the Vivo S15, the Realme GT7 (China) scores 14 points higher (71/100 vs 57/100). In the "performance" category, the Realme GT7 (China) leads (89/100 vs 61/100). In the "camera" category, the Vivo S15 leads (48/100 vs 35/100). In the "battery" category, the Realme GT7 (China) leads (72/100 vs 42/100). In the "performance" category, the Realme GT7 (China) notably outperforms the Vivo S15 (89/100 vs 61/100). In the "display" category, the Realme GT7 (China) is a bit better (94/100 vs 80/100). In the "camera" category, the Vivo S15 is a bit better (48/100 vs 35/100). In the "battery" category, the Realme GT7 (China) significantly outperforms the Vivo S15 (72/100 vs 42/100). In the "portability" category, the Vivo S15 is a bit better (61/100 vs 54/100).
| Specification | Realme GT7 (China) | Vivo S15 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Qualcomm Snapdragon 870 5G | |
| AnTuTu | 2835794 | 1010069 | |
| Geekbench Single | 2729 | 1298 | |
| Geekbench Multi | 8430 | 3520 | |
| Display | 6.8" AMOLED | 6.6" AMOLED | |
| Resolution | 1280x2800 | 1080x2400 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7200 mAh | 4500 mAh | |
| Charging | 100W | 66W | |
| Main camera | 50 MP | 64 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15, Realme UI 6.0 | Android 12, Origin OS Ocean | |
| Brightness (peak) | 6500 nits | 1300 nits | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 162.4×76.0×8.3 mm | 161.1×74.3×8.0 mm | |
| Weight | 203 g | 197 g | |
| Price | — | — |
Realme GT7 (China)
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo S15
- Main: 64MP f/f/1.9
- Ultrawide: 8MP
- Front: 32MP
Realme GT7 (China)
- 6.8" AMOLED
- Resolution: 1280x2800
- Refresh rate: 144 Hz
Vivo S15
- 6.6" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Realme GT7 (China)
- 7200 mAh
- Wired: 100W
- No wireless charging
Vivo S15
- 4500 mAh
- Wired: 66W
- No wireless charging
We compared Realme GT7 (China) and Vivo S15, covering their specs and all relevant benchmarks.
Realme GT7 (China) leads Vivo S15 by 180.8% in our overall performance rating.
performance
In the "performance" category, the Realme GT7 (China) notably outperforms the Vivo S15 (89/100 vs 61/100).
display
In the "display" category, the Realme GT7 (China) is a bit better (94/100 vs 80/100).
camera
In the "camera" category, the Vivo S15 is a bit better (48/100 vs 35/100).
battery
In the "battery" category, the Realme GT7 (China) significantly outperforms the Vivo S15 (72/100 vs 42/100).
portability
In the "portability" category, the Vivo S15 is a bit better (61/100 vs 54/100).
Which is better: the Realme GT7 (China) or the Vivo S15?
The Realme GT7 (China) is noticeably better than the Vivo S15 — the overall rating gap is 14 points.
What is the rating of the Realme GT7 (China) and the Vivo S15?
The Realme GT7 (China) has a MobileRank rating of 71/100, the Vivo S15 — 57/100.
Which has the better camera: the Realme GT7 (China) or the Vivo S15?
The Vivo S15 leads on camera score (48/100 vs 35/100).
Which is more powerful: the Realme GT7 (China) or the Vivo S15?
The Realme GT7 (China) leads on performance (89/100 vs 61/100).
Should you choose the Realme GT7 (China) over the Vivo S15?
The Realme GT7 (China) is a better fit for gamers and power users. The Vivo S15 is a better fit for active users.