Vivo X100s vs Vivo X300 Ultra
The Vivo X100s (2024) runs on the MediaTek Dimensity 9300+, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $699 and $950. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 78/100 (a 13-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 5100); the main camera is 50 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 2,351,914); the Vivo X100s is noticeably lighter (203g vs 230g).
Vivo X100s
Vivo X300 Ultra
- Lighter: 203g vs 230g
- Cheaper at launch: $699 vs $950
- Better portability (59/100 vs 39/100)
- Higher AnTuTu: 4247433 vs 2351914
- Better Geekbench Single: 3640 vs 2250
- Better Geekbench Multi: 11033 vs 7315
- Bigger battery: 7000 vs 5100 mAh
- Better main camera: 200MP vs 50MP
- Higher performance (99/100 vs 83/100)
- Better camera (96/100 vs 84/100)
- Longer battery life (85/100 vs 62/100)
- Better display (89/100 vs 84/100)
Comparing the Vivo X100s vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 13 points higher (91/100 vs 78/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 83/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 84/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 62/100). Value score: Vivo X100s — 68/100, Vivo X300 Ultra — 94/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo X300 Ultra notably outperforms the Vivo X100s (99/100 vs 83/100). In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 84/100). In the "camera" category, the Vivo X300 Ultra is a bit better (96/100 vs 84/100). In the "battery" category, the Vivo X300 Ultra notably outperforms the Vivo X100s (85/100 vs 62/100). In the "portability" category, the Vivo X100s notably outperforms the Vivo X300 Ultra (59/100 vs 39/100).
| Specification | Vivo X100s | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9300+ | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 2351914 | 4247433 | |
| Geekbench Single | 2250 | 3640 | |
| Geekbench Multi | 7315 | 11033 | |
| Display | 6.8" LTPO AMOLED | 6.8" LTPO OLED | |
| Resolution | 1260x2800 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5100 mAh | 7000 mAh | |
| Charging | 100W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 64 MP | 200 MP | |
| Front camera | 32 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 14, OriginOS 4 | Android 16 | |
| Brightness (peak) | 3000 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | IP69 | |
| Dimensions | 163.1×75.8×7.8 mm | 163.0×76.8×8.2 mm | |
| Weight | 203 g | 230 g | |
| Launch price | $699 | $950 |
Vivo X100s
- Main: 50MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 32MP
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Vivo X100s
- 6.8" LTPO AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
Vivo X100s
- 5100 mAh
- Wired: 100W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
We compared Vivo X100s and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Vivo X100s by 44.6% in our overall performance rating.
Launch price difference: $251. Vivo X100s was $251 cheaper at launch.
performance
In the "performance" category, the Vivo X300 Ultra notably outperforms the Vivo X100s (99/100 vs 83/100).
display
In the "display" category, the Vivo X300 Ultra is a bit better (89/100 vs 84/100).
camera
In the "camera" category, the Vivo X300 Ultra is a bit better (96/100 vs 84/100).
battery
In the "battery" category, the Vivo X300 Ultra notably outperforms the Vivo X100s (85/100 vs 62/100).
portability
In the "portability" category, the Vivo X100s notably outperforms the Vivo X300 Ultra (59/100 vs 39/100).
Which is better: the Vivo X100s or the Vivo X300 Ultra?
The Vivo X300 Ultra is noticeably better than the Vivo X100s — the overall rating gap is 13 points.
What is the rating of the Vivo X100s and the Vivo X300 Ultra?
The Vivo X100s has a MobileRank rating of 78/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the Vivo X100s or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 84/100).
Which is more powerful: the Vivo X100s or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 83/100).
Should you choose the Vivo X100s over the Vivo X300 Ultra?
The Vivo X100s is a better fit for gamers and power users, mobile photography enthusiasts. The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.