OnePlus 15s vs Samsung Galaxy S23
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Samsung Galaxy S23 (2023) runs on the Qualcomm Snapdragon 8 Gen 2; estimated prices are $700 and $229. By overall MobileRank rating, the OnePlus 15s leads — 83/100 vs 66/100 (a 17-point difference). Key differences: the OnePlus 15s has the bigger battery (7500 mAh vs 3900); the OnePlus 15s is faster in AnTuTu (3,942,923 vs 1,660,456); the Samsung Galaxy S23 is noticeably lighter (168g vs 195g).
OnePlus 15s
Samsung Galaxy S23
- Higher AnTuTu: 3942923 vs 1660456
- Better Geekbench Single: 3640 vs 2004
- Better Geekbench Multi: 11033 vs 5311
- Bigger battery: 7500 vs 3900 mAh
- Faster charging: 100W vs 25W
- Higher refresh rate: 165Hz vs 120Hz
- Faster wireless charging: 50W vs 15W
- Higher performance (98/100 vs 75/100)
- Longer battery life (89/100 vs 29/100)
- Better display (95/100 vs 82/100)
- Lighter: 168g vs 195g
- Cheaper: $229 vs $700
- Better camera (67/100 vs 53/100)
- Better portability (83/100 vs 64/100)
Comparing the OnePlus 15s vs the Samsung Galaxy S23, the OnePlus 15s scores 17 points higher (83/100 vs 66/100). In the "performance" category, the OnePlus 15s leads (98/100 vs 75/100). In the "camera" category, the Samsung Galaxy S23 leads (67/100 vs 53/100). In the "battery" category, the OnePlus 15s leads (89/100 vs 29/100). In the "performance" category, the OnePlus 15s notably outperforms the Samsung Galaxy S23 (98/100 vs 75/100). In the "display" category, the OnePlus 15s is a bit better (95/100 vs 82/100). In the "camera" category, the Samsung Galaxy S23 is a bit better (67/100 vs 53/100). In the "battery" category, the OnePlus 15s significantly outperforms the Samsung Galaxy S23 (89/100 vs 29/100). In the "portability" category, the Samsung Galaxy S23 notably outperforms the OnePlus 15s (83/100 vs 64/100).
| Specification | OnePlus 15s | Samsung Galaxy S23 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Gen 2 | |
| AnTuTu | 3942923 | 1660456 | |
| Geekbench Single | 3640 | 2004 | |
| Geekbench Multi | 11033 | 5311 | |
| Display | 6.3" AMOLED | 6.1" AMOLED | |
| Resolution | 2640x1216 | 2340x1080 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 7500 mAh | 3900 mAh | |
| Charging | 100W | 25W | |
| Wireless charging | 50W | 15W | |
| DXOMark (camera) | — | 133 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 12 MP | |
| Telephoto | 50 MP | 10 MP | |
| Front camera | 16 MP | 12 MP | |
| RAM | 12GB | 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 13 | |
| Brightness (peak) | — | 1750 nits | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Dimensions | — | 157.8×76.2×7.6 mm | |
| Weight | 195 g | 168 g | |
| Price | $700 | $229 |
OnePlus 15s
- Main: 50MP f/f/1.8
- Telephoto: 50MP
- Front: 16MP
Samsung Galaxy S23
- Main: 50MP f/1.8
- Ultrawide: 12MP
- Telephoto: 10MP
- Front: 12MP
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
Samsung Galaxy S23
- 6.1" AMOLED
- Resolution: 2340x1080
- Refresh rate: 120 Hz
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
Samsung Galaxy S23
- 3900 mAh
- Wired: 25W
- Wireless: 15W
We compared OnePlus 15s and Samsung Galaxy S23, covering their specs and all relevant benchmarks.
OnePlus 15s leads Samsung Galaxy S23 by 137.5% in our overall performance rating.
Price difference: $471. Samsung Galaxy S23 is cheaper by $471.
performance
In the "performance" category, the OnePlus 15s notably outperforms the Samsung Galaxy S23 (98/100 vs 75/100).
display
In the "display" category, the OnePlus 15s is a bit better (95/100 vs 82/100).
camera
In the "camera" category, the Samsung Galaxy S23 is a bit better (67/100 vs 53/100).
battery
In the "battery" category, the OnePlus 15s significantly outperforms the Samsung Galaxy S23 (89/100 vs 29/100).
portability
In the "portability" category, the Samsung Galaxy S23 notably outperforms the OnePlus 15s (83/100 vs 64/100).
Which is better: the OnePlus 15s or the Samsung Galaxy S23?
The OnePlus 15s is noticeably better than the Samsung Galaxy S23 — the overall rating gap is 17 points.
What is the rating of the OnePlus 15s and the Samsung Galaxy S23?
The OnePlus 15s has a MobileRank rating of 83/100, the Samsung Galaxy S23 — 66/100.
Which has the better camera: the OnePlus 15s or the Samsung Galaxy S23?
The Samsung Galaxy S23 leads on camera score (67/100 vs 53/100).
Which is more powerful: the OnePlus 15s or the Samsung Galaxy S23?
The OnePlus 15s leads on performance (98/100 vs 75/100).
Should you choose the OnePlus 15s over the Samsung Galaxy S23?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life. The Samsung Galaxy S23 is a better fit for active users, budget-conscious buyers.