vivo X300 Pro vs Xiaomi 17 Ultra
Pick two phones and see them side by side.
vivo X300 Pro
Xiaomi 17 Ultra
Body & design
161.2 × 75.5 × 8.0 mm
162.9 × 77.6 × 8.29 mm
226 g
218.4 g (Black, White) / 219 g (Starlit Green)
Glass front (vivo Armor Glass) · glass back · aluminium-alloy frame
Aluminum alloy frame · fiberglass back · Xiaomi Shield Glass 3.0
IP68 + IP69
IP68 (6 m / 30 min) · IP66 + IP69 (China)
Display
6.78″ LTPO AMOLED (BOE Q10+), 1–120 Hz
6.9″ Xiaomi HyperRGB OLED (M10), 1–120 Hz LTPO
2800 × 1260 (1.5K · 452 ppi)
2608 × 1200, 12-bit
4500 nits (peak)
3500 nits (multi-scenario peak)
vivo Armor Glass · 2160 Hz PWM dimming · Dolby Vision · HDR10+
Xiaomi Shield Glass 3.0 · DC dimming, TÜV Flicker Free
Performance
MediaTek Dimensity 9500 (3 nm)
Qualcomm Snapdragon 8 Elite Gen 5 (3 nm)
1 × 4.21 GHz + 3 × 3.5 GHz + 4 × 2.7 GHz
2 × 4.6 GHz + 6 × 3.62 GHz
12 / 16 GB LPDDR5X
16 GB LPDDR5X (12 GB China base)
256 GB / 512 GB / 1 TB UFS 4.1 (EU: 512 GB)
512 GB / 1 TB UFS 4.1
OriginOS 6 · Android 16
Xiaomi HyperOS 3
5 × OS + 7 y security
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Adreno 840
Camera
50 MP ZEISS 23 mm (Sony LYT-828, 1/1.28″), f/1.57, gimbal OIS
50 MP Leica 1″ Light Fusion 1050L (LOFIC), f/1.67, 23 mm, OIS
200 MP ZEISS APO 85 mm periscope (Samsung HPB, 1/1.4″), f/2.67, OIS · 3.7× optical · 2.7:1 tele-macro
200 MP Leica APO 75–100 mm optical zoom, f/2.39–2.96, 1/1.4″, OIS · up to 17.2× optical-level (400 mm) · 30 cm macro
50 MP 15 mm (Samsung JN1, 1/2.76″), f/2.0, AF, 119°
50 MP, f/2.2, 14 mm, 115°
50 MP, f/2.0, AF
50 MP AF, f/2.2, 21 mm
8K@30 · 4K@120 10-bit Log / Dolby Vision · gyro-EIS
8K@30 · 4K@120 Dolby Vision / Log (main + tele) · ACES · 1920 fps slow-mo
Battery & charging
6510 mAh · 5440 mAh (EU)
6000 mAh (6800 mAh China)
Silicon-carbon (Si/C), single-cell
Xiaomi Surge Battery, Si/C, 16 % Si
90 W FlashCharge
90 W HyperCharge · 90 W PD-PPS
40 W wireless
50 W HyperCharge
Reverse wireless · reverse wired
10 W reverse wireless · 22.5 W reverse wired
Connectivity
5G, dual-SIM dual standby
5G SA/NSA · UWB
2× nano-SIM / nano-SIM + eSIM
2× nano-SIM / nano-SIM + eSIM / 2× eSIM
Wi-Fi 7
Wi-Fi 7 (MLO)
5.4 (aptX HD · LHDC 5)
6.0 (LDAC, LHDC 5.0, aptX Adaptive, LC3)
✓
✓
USB-C 3.2 · OTG
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GPS (L1+L5) · BeiDou · GLONASS · Galileo · QZSS · NavIC
GPS L1+L5 · Galileo · GLONASS · BeiDou · QZSS · NavIC
Features
Ultrasonic in-display fingerprint
Ultrasonic in-screen fingerprint · AI face unlock
Stereo speakers · Hi-Res 24-bit/192 kHz · IR blaster
Stereo, Dolby Atmos, Hi-Res · IR blaster · 4-mic array
Pricing
🌐 €1,399 (≈ $1,500)
🌐 from €1,499 (≈ $1,750)
🇪🇺€1,399 list · ~€1,099 street (16 GB + 512 GB)
🇪🇺€1,499 (16 GB + 512 GB)