OnePlus 15T vs Samsung Galaxy S23
The OnePlus 15T (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 $799 and $229. By overall MobileRank rating, the OnePlus 15T leads — 86/100 vs 66/100 (a 20-point difference). Key differences: the OnePlus 15T has the bigger battery (6400 mAh vs 3900); the OnePlus 15T is faster in AnTuTu (3,676,955 vs 1,660,456); the Samsung Galaxy S23 is noticeably lighter (168g vs 206g).
OnePlus 15T
Samsung Galaxy S23
- Higher AnTuTu: 3676955 vs 1660456
- Better Geekbench Single: 3640 vs 2004
- Better Geekbench Multi: 11033 vs 5311
- Bigger battery: 6400 vs 3900 mAh
- Faster charging: 100W vs 25W
- Faster wireless charging: 50W vs 15W
- Higher performance (97/100 vs 75/100)
- Better camera (78/100 vs 67/100)
- Longer battery life (84/100 vs 29/100)
- Better display (89/100 vs 82/100)
- Lighter: 168g vs 206g
- Cheaper: $229 vs $799
- Better portability (83/100 vs 51/100)
Comparing the OnePlus 15T vs the Samsung Galaxy S23, the OnePlus 15T scores 20 points higher (86/100 vs 66/100). In the "performance" category, the OnePlus 15T leads (97/100 vs 75/100). In the "camera" category, the OnePlus 15T leads (78/100 vs 67/100). In the "battery" category, the OnePlus 15T leads (84/100 vs 29/100). In the "performance" category, the OnePlus 15T notably outperforms the Samsung Galaxy S23 (97/100 vs 75/100). In the "display" category, the OnePlus 15T is a bit better (89/100 vs 82/100). In the "camera" category, the OnePlus 15T is a bit better (78/100 vs 67/100). In the "battery" category, the OnePlus 15T significantly outperforms the Samsung Galaxy S23 (84/100 vs 29/100). In the "portability" category, the Samsung Galaxy S23 significantly outperforms the OnePlus 15T (83/100 vs 51/100).
| Specification | OnePlus 15T | Samsung Galaxy S23 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Gen 2 | |
| AnTuTu | 3676955 | 1660456 | |
| Geekbench Single | 3640 | 2004 | |
| Geekbench Multi | 11033 | 5311 | |
| Display | 6.8" LTPO AMOLED | 6.1" AMOLED | |
| Resolution | 3168x1440 | 2340x1080 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6400 mAh | 3900 mAh | |
| Charging | 100W | 25W | |
| Wireless charging | 50W | 15W | |
| DXOMark (camera) | — | 133 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 12 MP | |
| Telephoto | 50 MP | 10 MP | |
| Front camera | 32 MP | 12 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 13 | |
| Brightness (peak) | 3600 nits | 1750 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 150.6×71.8×8.4 mm | 157.8×76.2×7.6 mm | |
| Weight | 206 g | 168 g | |
| Price | $799 | $229 |
OnePlus 15T
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Samsung Galaxy S23
- Main: 50MP f/1.8
- Ultrawide: 12MP
- Telephoto: 10MP
- Front: 12MP
OnePlus 15T
- 6.8" LTPO AMOLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Samsung Galaxy S23
- 6.1" AMOLED
- Resolution: 2340x1080
- Refresh rate: 120 Hz
OnePlus 15T
- 6400 mAh
- Wired: 100W
- Wireless: 50W
Samsung Galaxy S23
- 3900 mAh
- Wired: 25W
- Wireless: 15W
We compared OnePlus 15T and Samsung Galaxy S23, covering their specs and all relevant benchmarks.
OnePlus 15T leads Samsung Galaxy S23 by 121.4% in our overall performance rating.
Price difference: $570. Samsung Galaxy S23 is cheaper by $570.
performance
In the "performance" category, the OnePlus 15T notably outperforms the Samsung Galaxy S23 (97/100 vs 75/100).
display
In the "display" category, the OnePlus 15T is a bit better (89/100 vs 82/100).
camera
In the "camera" category, the OnePlus 15T is a bit better (78/100 vs 67/100).
battery
In the "battery" category, the OnePlus 15T significantly outperforms the Samsung Galaxy S23 (84/100 vs 29/100).
portability
In the "portability" category, the Samsung Galaxy S23 significantly outperforms the OnePlus 15T (83/100 vs 51/100).
Which is better: the OnePlus 15T or the Samsung Galaxy S23?
The OnePlus 15T significantly outperforms the Samsung Galaxy S23 by 20 points (86/100 vs 66/100).
What is the rating of the OnePlus 15T and the Samsung Galaxy S23?
The OnePlus 15T has a MobileRank rating of 86/100, the Samsung Galaxy S23 — 66/100.
Which has the better camera: the OnePlus 15T or the Samsung Galaxy S23?
The OnePlus 15T leads on camera score (78/100 vs 67/100).
Which is more powerful: the OnePlus 15T or the Samsung Galaxy S23?
The OnePlus 15T leads on performance (97/100 vs 75/100).
Should you choose the OnePlus 15T over the Samsung Galaxy S23?
The OnePlus 15T 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.