Vivo S21 Pro vs Vivo X100s
The Vivo S21 Pro (2024) runs on the MediaTek Dimensity 9300+, while the Vivo X100s (2024) runs on the MediaTek Dimensity 9300+. By overall MobileRank rating, the Vivo S21 Pro leads — 79/100 vs 78/100 (a 1-point difference). Key differences: the Vivo S21 Pro has the bigger battery (5500 mAh vs 5100); the Vivo S21 Pro is faster in AnTuTu (2,348,248 vs 2,233,931).
Profile comparison
Category scores
Vivo S21 Pro
Vivo X100s
What makes Vivo S21 Pro better?
- Higher AnTuTu: 2348248 vs 2233931
- Bigger battery: 5500 vs 5100 mAh
- Longer battery life (64/100 vs 62/100)
- Better display (85/100 vs 84/100)
What makes Vivo X100s better?
- Faster charging: 100W vs 90W
- Better camera (84/100 vs 81/100)
Comparison verdict
Comparing the Vivo S21 Pro vs the Vivo X100s, the Vivo S21 Pro scores 1 points higher (79/100 vs 78/100). In the "performance" category, both devices are on the same level — 83/100. In the "display" category, the Vivo S21 Pro and the Vivo X100s are nearly equal (85/100 vs 84/100). In the "camera" category, the Vivo X100s and the Vivo S21 Pro are nearly equal (84/100 vs 81/100). In the "battery" category, the Vivo S21 Pro and the Vivo X100s are nearly equal (64/100 vs 62/100).
Specs comparison
| Specification | Vivo S21 Pro | Vivo X100s | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9300+ | MediaTek Dimensity 9300+ | |
| AnTuTu | 2348248 | 2233931 | |
| Geekbench Single | 2249 | 2249 | |
| Geekbench Multi | 7352 | 7352 | |
| Display | 6.7" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1260x2800 | 1260x2800 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5500 mAh | 5100 mAh | |
| Charging | 90W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 50 MP | 64 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 16GB | 12GB / 16GB | |
| Storage | 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15, OriginOS 5 | Android 14, OriginOS 4 | |
| Brightness (peak) | — | 3000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 163.1×75.8×7.8 mm | |
| Weight | — | 203 g | |
| Launch price | — | $699 |
Camera comparison
Vivo S21 Pro
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Vivo X100s
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 32MP
Display comparison
Vivo S21 Pro
- 6.7" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Vivo X100s
- 6.8" LTPO AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Battery and charging
Vivo S21 Pro
- 5500 mAh
- Wired: 90W
- No wireless charging
Vivo X100s
- 5100 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Vivo S21 Pro and Vivo X100s, covering their specs and all relevant benchmarks.
Vivo S21 Pro leads Vivo X100s by 5.1% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo S21 Pro
Price unknownDetailed category analysis
performance
In the "performance" category, both devices are on the same level — 83/100.
display
In the "display" category, the Vivo S21 Pro and the Vivo X100s are nearly equal (85/100 vs 84/100).
camera
In the "camera" category, the Vivo X100s and the Vivo S21 Pro are nearly equal (84/100 vs 81/100).
battery
In the "battery" category, the Vivo S21 Pro and the Vivo X100s are nearly equal (64/100 vs 62/100).
Frequently asked questions
Which is better: the Vivo S21 Pro or the Vivo X100s?
The Vivo S21 Pro edges out the Vivo X100s by just 1 points — the two devices are very close in overall level.
What is the rating of the Vivo S21 Pro and the Vivo X100s?
The Vivo S21 Pro has a MobileRank rating of 79/100, the Vivo X100s — 78/100.
Should you choose the Vivo S21 Pro over the Vivo X100s?
The Vivo S21 Pro is a better fit for gamers and power users, mobile photography enthusiasts. The Vivo X100s is a better fit for gamers and power users, mobile photography enthusiasts.