vivo X300 Ultra vs Xiaomi 17 Pro
Compare vivo X300 Ultra vs Xiaomi 17 Pro side by side: Qualcomm Snapdragon 8 Elite Gen 2 vs Qualcomm Snapdragon 8 Elite, 50MP vs 50MP camera, 6500mAh vs…
vivo
X300 Ultra
$1,199
8categories won
Xiaomi
17 Pro
$999
4categories won
7 categories tied · 19 scored in total · add a third phone
Which one wins?
vivo X300 Ultra takes the overall win
The vivo X300 Ultra claims the overall win over the Xiaomi 17 Pro, delivering a stronger technical package across gaming and photography. In camera testing, the X300 Ultra leads with sharper imaging, while battery endurance leans towards the X300 Ultra. Choose the X300 Ultra if you want the highest performance ceiling, or opt for the 17 Pro if its lower retail price better fit your budget.
X300 Ultra wins on endurance with 6,500 mAh and 100W fast charging.
X300 Ultra leads gaming and raw performance powered by the Qualcomm Snapdragon 8 Elite Gen 2 and 24GB RAM.
X300 Ultra wins photography with 50MP main imaging and 3.7x dedicated optical zoom.
17 Pro wins on budget and value at $999 compared to $1199.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
X300 Ultra vs 17 Pro: specifications compared
Display
| Specification | X300 Ultra | 17 Pro |
|---|---|---|
| Screen size | 6.82" | 6.36" |
| Resolution | 1440 x 3168Winner | 1200 x 2670 |
| Pixel density | — | 460 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 4800 nitsWinner | 3200 nits |
Performance
| Specification | X300 Ultra | 17 Pro |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Elite Gen 2 | Qualcomm Snapdragon 8 Elite |
| Process node | 3 nm | 3 nm |
| AnTuTu score | — | 3,060,000 |
| Geekbench multi | — | 10420 |
| Maximum RAM | 24 GBWinner | 16 GB |
| Maximum storage | 1TB | 1TB |
Camera
| Specification | X300 Ultra | 17 Pro |
|---|---|---|
| Main sensor | 50 MP | 50 MP |
| Rear cameras | 4Winner | 3 |
| Optical zoom | 3.7xWinner | 3.2x |
| Ultrawide | 50 MP | 50 MP |
| Selfie camera | 50 MPWinner | 32 MP |
| Max video | — | 8K@30fps |
Battery and charging
| Specification | X300 Ultra | 17 Pro |
|---|---|---|
| Capacity | 6,500 mAhWinner | 5,500 mAh |
| Wired charging | 100 WWinner | 90 W |
| Wireless charging | 50 W | 50 W |
Design
| Specification | X300 Ultra | 17 Pro |
|---|---|---|
| Weight | 232 g | 191 gWinner |
| Thickness | 9.1 mm | 8.2 mmWinner |
| Water resistance | IP68 | IP68 |
| Build | — | Xiaomi Dragon Crystal Glass 2.0 front, high-strength polished aluminum alloy frame, velvet frosted glass rear |
Software and support
| Specification | X300 Ultra | 17 Pro |
|---|---|---|
| Operating system | Android 16 | Android 16 (HyperOS 3) |
| OS updates | 4 years | 5 yearsWinner |
| Security updates | 5 years | 5 years |
Connectivity and value
| Specification | X300 Ultra | 17 Pro |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 (802.11be), tri-band, Wi-Fi Direct |
| Storage expansion | None | None |
| 3.5mm jack | No | No |
| Launch price | $1,199 | $999Winner |
vivo X300 Ultra
The Vivo X300 Ultra pushes computational photography past the threshold of dedicated mirrorless systems with dual periscopes, 200MP Zeiss APO telephoto macro, and a custom V4+ imaging NPU.
- Display
- 6.82"
- Chipset
- Qualcomm Snapdragon 8 Elite Gen 2
- Main camera
- 50MP
- Battery
- 6,500mAh
Xiaomi 17 Pro
Packing a Snapdragon 8 Elite, a dense 5,500 mAh battery, and Leica Summilux optics with stepless variable aperture into a 6.36-inch chassis with 1.1mm symmetrical bezels, the Xiaomi 17 Pro is the gold standard for compact flagships.
- Display
- 6.36"
- Chipset
- Qualcomm Snapdragon 8 Elite
- Main camera
- 50MP
- Battery
- 5,500mAh