OnePlus 15s vs Vivo Y300 GT
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo Y300 GT (2025) runs on the MediaTek Dimensity 8400. By overall MobileRank rating, the OnePlus 15s leads — 83/100 vs 65/100 (a 18-point difference). Key differences: the Vivo Y300 GT has the bigger battery (7620 mAh vs 7500); the OnePlus 15s is faster in AnTuTu (3,950,082 vs 2,067,824); the OnePlus 15s is noticeably lighter (195g vs 212g).
Profile comparison
Category scores
OnePlus 15s
Vivo Y300 GT
What makes OnePlus 15s better?
- Higher AnTuTu: 3950082 vs 2067824
- Better Geekbench Single: 3639 vs 1579
- Better Geekbench Multi: 11047 vs 6100
- Faster charging: 100W vs 90W
- Higher refresh rate: 165Hz vs 144Hz
- Lighter: 195g vs 212g
- Higher performance (98/100 vs 77/100)
- Better camera (53/100 vs 32/100)
- Longer battery life (89/100 vs 71/100)
- Better display (95/100 vs 94/100)
- Better portability (64/100 vs 51/100)
What makes Vivo Y300 GT better?
- Bigger battery: 7620 vs 7500 mAh
- Overall rating 65/100
Comparison verdict
Comparing the OnePlus 15s vs the Vivo Y300 GT, the OnePlus 15s scores 18 points higher (83/100 vs 65/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 77/100). In the "camera" category, the OnePlus 15s leads (53/100 vs 32/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 71/100). In the "performance" category, the OnePlus 15s notably outperforms the Vivo Y300 GT (98/100 vs 77/100). In the "display" category, the OnePlus 15s and the Vivo Y300 GT are nearly equal (95/100 vs 94/100). In the "camera" category, the OnePlus 15s notably outperforms the Vivo Y300 GT (53/100 vs 32/100). In the "battery" category, the OnePlus 15s notably outperforms the Vivo Y300 GT (89/100 vs 71/100). In the "portability" category, the OnePlus 15s is a bit better (64/100 vs 51/100).
Specs comparison
| Specification | OnePlus 15s | Vivo Y300 GT | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 8400 | |
| AnTuTu | 3950082 | 2067824 | |
| Geekbench Single | 3639 | 1579 | |
| Geekbench Multi | 11047 | 6100 | |
| Display | 6.3" AMOLED | 6.8" AMOLED | |
| Resolution | 2640x1216 | 1260x2800 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 7500 mAh | 7620 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 16 | Android 15 | |
| Brightness (peak) | — | 5500 nits | |
| NFC | — | yes | |
| Protection | — | IP65 | |
| Dimensions | — | 163.7×75.9×8.1 mm | |
| Weight | 195 g | 212 g | |
| Launch price | $700 | — |
Camera comparison
OnePlus 15s
- Main: 50MP f/1.8
- Telephoto: 50MP
- Front: 16MP
Vivo Y300 GT
- Main: 50MP
- Front: 16MP
Display comparison
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Vivo Y300 GT
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 144 Hz
Battery and charging
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Vivo Y300 GT
- 7620 mAh
- Wired: 90W
- No wireless charging
Overall performance score
We compared OnePlus 15s and Vivo Y300 GT, covering their specs and all relevant benchmarks.
OnePlus 15s leads Vivo Y300 GT by 91.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo Y300 GT
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus 15s notably outperforms the Vivo Y300 GT (98/100 vs 77/100).
display
In the "display" category, the OnePlus 15s and the Vivo Y300 GT are nearly equal (95/100 vs 94/100).
camera
In the "camera" category, the OnePlus 15s notably outperforms the Vivo Y300 GT (53/100 vs 32/100).
battery
In the "battery" category, the OnePlus 15s notably outperforms the Vivo Y300 GT (89/100 vs 71/100).
portability
In the "portability" category, the OnePlus 15s is a bit better (64/100 vs 51/100).
Frequently asked questions
Which is better: the OnePlus 15s or the Vivo Y300 GT?
The OnePlus 15s is noticeably better than the Vivo Y300 GT — the overall rating gap is 18 points.
What is the rating of the OnePlus 15s and the Vivo Y300 GT?
The OnePlus 15s has a MobileRank rating of 83/100, the Vivo Y300 GT — 65/100.
Which has the better camera: the OnePlus 15s or the Vivo Y300 GT?
The OnePlus 15s leads on camera score (53/100 vs 32/100).
Which is more powerful: the OnePlus 15s or the Vivo Y300 GT?
The OnePlus 15s leads on performance (98/100 vs 77/100).
Should you choose the OnePlus 15s over the Vivo Y300 GT?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Vivo Y300 GT is a better fit for active users.