OnePlus 15 vs Samsung Galaxy A70
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Samsung Galaxy A70 (2019) runs on the Qualcomm Snapdragon 675; launch prices were $799 and $410. By overall MobileRank rating, the OnePlus 15 leads — 86/100 vs 39/100 (a 47-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 4500); the main camera is 50 MP vs 32 MP; the OnePlus 15 is faster in AnTuTu (3,606,149 vs 480,034); the Samsung Galaxy A70 is noticeably lighter (183g vs 213g).
Profile comparison
Category scores
OnePlus 15
Samsung Galaxy A70
What makes OnePlus 15 better?
- Higher AnTuTu: 3606149 vs 480034
- Better Geekbench Single: 3639 vs 671
- Better Geekbench Multi: 11047 vs 1695
- Bigger battery: 6500 vs 4500 mAh
- Better main camera: 50MP vs 32MP
- Higher refresh rate: 120Hz vs 60Hz
- Higher performance (97/100 vs 39/100)
- Better camera (78/100 vs 28/100)
- Longer battery life (89/100 vs 39/100)
- Better display (84/100 vs 51/100)
What makes Samsung Galaxy A70 better?
- Lighter: 183g vs 213g
- Cheaper at launch: $410 vs $799
- Better portability (70/100 vs 50/100)
Comparison verdict
Comparing the OnePlus 15 vs the Samsung Galaxy A70, the OnePlus 15 scores 47 points higher (86/100 vs 39/100). In the "performance" category, the OnePlus 15 leads (97/100 vs 39/100). In the "camera" category, the OnePlus 15 leads (78/100 vs 28/100). In the "battery" category, the OnePlus 15 leads (89/100 vs 39/100). Value score: OnePlus 15 — 86/100, Samsung Galaxy A70 — 4/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A70 (97/100 vs 39/100). In the "display" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A70 (84/100 vs 51/100). In the "camera" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A70 (78/100 vs 28/100). In the "battery" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A70 (89/100 vs 39/100). In the "portability" category, the Samsung Galaxy A70 notably outperforms the OnePlus 15 (70/100 vs 50/100).
Specs comparison
| Specification | OnePlus 15 | Samsung Galaxy A70 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 675 | |
| AnTuTu | 3606149 | 480034 | |
| Geekbench Single | 3639 | 671 | |
| Geekbench Multi | 11047 | 1695 | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | 1272x2772 | — | |
| Refresh rate | 120 Hz | 60 Hz | |
| Battery | 6500 mAh | 4500 mAh | |
| Charging | 120W | — | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 32 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB | |
| OS | Android 16, OxygenOS 16 (Global), ColorOS 16 (China) | — | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 161.4×76.7×8.1 mm | 164.3×76.7×7.9 mm | |
| Weight | 213 g | 183 g | |
| Launch price | $799 | $410 |
Camera comparison
OnePlus 15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Samsung Galaxy A70
- Main: 32MP
- Front: 32MP
Display comparison
OnePlus 15
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 120 Hz
Samsung Galaxy A70
- 6.7" AMOLED
- Refresh rate: 60 Hz
Battery and charging
OnePlus 15
- 6500 mAh
- Wired: 120W
- Wireless: 50W
Samsung Galaxy A70
- 4500 mAh
- No wireless charging
Overall performance score
We compared OnePlus 15 and Samsung Galaxy A70, covering their specs and all relevant benchmarks.
OnePlus 15 leads Samsung Galaxy A70 by 651.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $389. Samsung Galaxy A70 was $389 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A70 (97/100 vs 39/100).
display
In the "display" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A70 (84/100 vs 51/100).
camera
In the "camera" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A70 (78/100 vs 28/100).
battery
In the "battery" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A70 (89/100 vs 39/100).
portability
In the "portability" category, the Samsung Galaxy A70 notably outperforms the OnePlus 15 (70/100 vs 50/100).
Frequently asked questions
Which is better: the OnePlus 15 or the Samsung Galaxy A70?
The OnePlus 15 significantly outperforms the Samsung Galaxy A70 by 47 points (86/100 vs 39/100).
What is the rating of the OnePlus 15 and the Samsung Galaxy A70?
The OnePlus 15 has a MobileRank rating of 86/100, the Samsung Galaxy A70 — 39/100.
Which has the better camera: the OnePlus 15 or the Samsung Galaxy A70?
The OnePlus 15 leads on camera score (78/100 vs 28/100).
Which is more powerful: the OnePlus 15 or the Samsung Galaxy A70?
The OnePlus 15 leads on performance (97/100 vs 39/100).
Should you choose the OnePlus 15 over the Samsung Galaxy A70?
The OnePlus 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.