Samsung Galaxy S8+ vs Xiaomi 15 Pro
The Samsung Galaxy S8+ (2017) runs on the Samsung Exynos 8895, while the Xiaomi 15 Pro (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $840 and $771. By overall MobileRank rating, the Xiaomi 15 Pro leads — 83/100 vs 28/100 (a 55-point difference). Key differences: the Xiaomi 15 Pro has the bigger battery (6100 mAh vs 3500); the main camera is 12 MP vs 50 MP; the Xiaomi 15 Pro is faster in AnTuTu (3,001,049 vs 437,463); the Samsung Galaxy S8+ is noticeably lighter (173g vs 213g).
Samsung Galaxy S8+
Xiaomi 15 Pro
- Lighter: 173g vs 213g
- Better portability (74/100 vs 46/100)
- Higher AnTuTu: 3001049 vs 437463
- Better Geekbench Single: 2798 vs 419
- Better Geekbench Multi: 10104 vs 1445
- Bigger battery: 6100 vs 3500 mAh
- Better main camera: 50MP vs 12MP
- Higher refresh rate: 120Hz vs 60Hz
- Cheaper at launch: $771 vs $840
- Higher performance (91/100 vs 32/100)
- Better camera (78/100 vs 10/100)
- Longer battery life (80/100 vs 15/100)
- Better display (90/100 vs 51/100)
Comparing the Samsung Galaxy S8+ vs the Xiaomi 15 Pro, the Xiaomi 15 Pro scores 55 points higher (83/100 vs 28/100). In the "performance" category, the Xiaomi 15 Pro leads (91/100 vs 32/100). In the "camera" category, the Xiaomi 15 Pro leads (78/100 vs 10/100). In the "battery" category, the Xiaomi 15 Pro leads (80/100 vs 15/100). Value score: Samsung Galaxy S8+ — 0/100, Xiaomi 15 Pro — 78/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Xiaomi 15 Pro significantly outperforms the Samsung Galaxy S8+ (91/100 vs 32/100). In the "display" category, the Xiaomi 15 Pro significantly outperforms the Samsung Galaxy S8+ (90/100 vs 51/100). In the "camera" category, the Xiaomi 15 Pro significantly outperforms the Samsung Galaxy S8+ (78/100 vs 10/100). In the "battery" category, the Xiaomi 15 Pro significantly outperforms the Samsung Galaxy S8+ (80/100 vs 15/100). In the "portability" category, the Samsung Galaxy S8+ notably outperforms the Xiaomi 15 Pro (74/100 vs 46/100).
| Specification | Samsung Galaxy S8+ | Xiaomi 15 Pro | |
|---|---|---|---|
| Processor | Samsung Exynos 8895 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 437463 | 3001049 | |
| Geekbench Single | 419 | 2798 | |
| Geekbench Multi | 1445 | 10104 | |
| Display | 6.2" AMOLED | 6.7" LTPO AMOLED | |
| Resolution | — | 3200x1440 | |
| Refresh rate | 60 Hz | 120 Hz | |
| Battery | 3500 mAh | 6100 mAh | |
| Charging | — | 90W | |
| Wireless charging | — | 50W | |
| Main camera | 12 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 4GB | 12GB / 16GB | |
| Storage | 64GB | 256GB / 512GB / 1TB | |
| OS | — | Android 15 / HyperOS 2 | |
| Brightness (peak) | — | 3200 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 159.5×73.4×8.1 mm | 161.3×75.3×8.4 mm | |
| Weight | 173 g | 213 g | |
| Launch price | $840 | $771 |
Samsung Galaxy S8+
- Main: 12MP
- Front: 8MP
Xiaomi 15 Pro
- Main: 50MP f/f/1.4
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Samsung Galaxy S8+
- 6.2" AMOLED
- Refresh rate: 60 Hz
Xiaomi 15 Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Samsung Galaxy S8+
- 3500 mAh
- Wireless: supported, wattage unknown
Xiaomi 15 Pro
- 6100 mAh
- Wired: 90W
- Wireless: 50W
We compared Samsung Galaxy S8+ and Xiaomi 15 Pro, covering their specs and all relevant benchmarks.
Xiaomi 15 Pro leads Samsung Galaxy S8+ by 85.4% in our overall performance rating.
Launch price difference: $69. Xiaomi 15 Pro was $69 cheaper at launch.
performance
In the "performance" category, the Xiaomi 15 Pro significantly outperforms the Samsung Galaxy S8+ (91/100 vs 32/100).
display
In the "display" category, the Xiaomi 15 Pro significantly outperforms the Samsung Galaxy S8+ (90/100 vs 51/100).
camera
In the "camera" category, the Xiaomi 15 Pro significantly outperforms the Samsung Galaxy S8+ (78/100 vs 10/100).
battery
In the "battery" category, the Xiaomi 15 Pro significantly outperforms the Samsung Galaxy S8+ (80/100 vs 15/100).
portability
In the "portability" category, the Samsung Galaxy S8+ notably outperforms the Xiaomi 15 Pro (74/100 vs 46/100).
Which is better: the Samsung Galaxy S8+ or the Xiaomi 15 Pro?
The Xiaomi 15 Pro significantly outperforms the Samsung Galaxy S8+ by 55 points (83/100 vs 28/100).
What is the rating of the Samsung Galaxy S8+ and the Xiaomi 15 Pro?
The Samsung Galaxy S8+ has a MobileRank rating of 28/100, the Xiaomi 15 Pro — 83/100.
Which has the better camera: the Samsung Galaxy S8+ or the Xiaomi 15 Pro?
The Xiaomi 15 Pro leads on camera score (78/100 vs 10/100).
Which is more powerful: the Samsung Galaxy S8+ or the Xiaomi 15 Pro?
The Xiaomi 15 Pro leads on performance (91/100 vs 32/100).
Should you choose the Samsung Galaxy S8+ over the Xiaomi 15 Pro?
The Samsung Galaxy S8+ is a better fit for everyday use. The Xiaomi 15 Pro is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.