Vivo X300 Ultra vs Xiaomi 17 Ultra
92.4Performance87.6
82.3Display67.4
84.6Camera77
91.5Battery81
84Features100
11 spec wins — Vivo X300 Ultra6 spec wins — Xiaomi 17 Ultra
InnoReviews verdict
Vivo X300 Ultra wins this phone face-off, 87.8 to 81.4, pulling ahead mainly in display (+15) and battery (+11). Xiaomi 17 Ultra still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Vivo X300 Ultra
- Stronger performance score: 92 vs 88
- Stronger display score: 82 vs 67
- Stronger camera score: 85 vs 77
- Stronger battery score: 92 vs 81
- 300% higher Main camera: 200 MP vs 50 MP
Reasons to pick the Xiaomi 17 Ultra
- Stronger features score: 100 vs 84
- 25% higher Wireless charging: 50 W vs 40 W
- 16% higher Optical zoom: 4.3 x vs 3.7 x
Display
| Spec | Vivo X300 Ultra | Xiaomi 17 Ultra |
|---|---|---|
| Screen size | 6.82 ″ | 6.9 ″+1% |
| Panel type | LTPO AMOLED | LTPO AMOLED |
| Resolution | 1440x3168 | 1200x2608 |
| Pixel density | 510 ppi+23% | 416 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 4,500 nits+29% | 3,500 nits |
| Screen-to-body | 90.3 % | 92.3 %+2% |
Performance
| Spec | Vivo X300 Ultra | Xiaomi 17 Ultra |
|---|---|---|
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 |
| AnTuTu 11 | 3,770,706+5%Top 5% | 3,600,724Top 8% |
| AnTuTu 11 (CPU) | 1,029,149Top 9% | 1,032,276Top 8% |
| AnTuTu 11 (GPU) | 1,375,957+2%Top 6% | 1,345,109Top 9% |
| AnTuTu 11 (Memory) | 516,143+4%Top 2% | 495,988Top 5% |
| AnTuTu 11 (UX) | 849,457+17%Top 4% | 727,351Top 11% |
| Geekbench 6 (single) | 3,730Top 3% | — |
| Geekbench 6 (multi) | 11,494Top 2% | — |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 256/512GB/1TB | 512GB/1TB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | Vivo X300 Ultra | Xiaomi 17 Ultra |
|---|---|---|
| Main camera | 200 MP+300% | 50 MP |
| Main aperture | f/1.9 | f/1.67 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | 200 MP | 200 MP |
| Optical zoom | 3.7 x | 4.3 x+16% |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 50 MP | 50 MP |
| OIS | Yes | Yes |
Battery
| Spec | Vivo X300 Ultra | Xiaomi 17 Ultra |
|---|---|---|
| Capacity | 6,600 mAh+10% | 6,000 mAh |
| Wired charging | 100 W+11% | 90 W |
| Wireless charging | 40 W | 50 W+25% |
| Active use endurance | 16 h | — |
Design
| Spec | Vivo X300 Ultra | Xiaomi 17 Ultra |
|---|---|---|
| Weight | 232 g | 219 g+6% |
| Thickness | 8.2 mm+1% | 8.3 mm |
| IP rating | IP68/IP69 | IP68/IP69 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | Vivo X300 Ultra | Xiaomi 17 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 6.0 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 | USB-C 3.2 |
| eSIM | Yes | Yes |
Software
| Spec | Vivo X300 Ultra | Xiaomi 17 Ultra |
|---|---|---|
| OS at launch | Android 16 (OriginOS 6) | Android 16 (HyperOS 3) |
| OS update pledge | 5 years | — |
Audio
| Spec | Vivo X300 Ultra | Xiaomi 17 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |