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 2,233,931); the Vivo X100s is noticeably lighter (203g vs 230g).
Profile comparison
Category scores
Vivo X100s
Vivo X300 Ultra
What makes Vivo X100s better?
- Lighter: 203g vs 230g
- Cheaper at launch: $699 vs $950
- Better portability (59/100 vs 39/100)
What makes Vivo X300 Ultra better?
- Higher AnTuTu: 4247433 vs 2233931
- Better Geekbench Single: 3639 vs 2249
- Better Geekbench Multi: 11047 vs 7352
- 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)
Comparison verdict
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 — 70/100, Vivo X300 Ultra — 94/100; 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 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).
Specs comparison
| Specification | Vivo X100s | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9300+ | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 2233931 | 4247433 | |
| Geekbench Single | 2249 | 3639 | |
| Geekbench Multi | 7352 | 11047 | |
| 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 |
Camera comparison
Vivo X100s
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 32MP
Vivo X300 Ultra
- Main: 200MP f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
Display comparison
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
Battery and charging
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
Overall performance score
We compared Vivo X100s and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads Vivo X100s by 47.4% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $251. Vivo X100s was $251 cheaper at launch.
Detailed category analysis
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).
Frequently asked questions
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.