Phone Comparison - Xiaomi 15 Ultra vs Xiaomi 17 Pro Max vs vivo X300 Pro

Price Comparison (India) - -

general General Info

Manufacturer Xiaomi Xiaomi vivo
Announced February 2025 September 2025 October 2025
Status Available - February 2025 Available - September 2025 Available - October 2025
Price Rs. 109,999 ($0.00) [Similarly Priced] - Rs. 109,999 ($0.00) [Similarly Priced]
Colors Black, White, Silver Chrome, Green Black, White, Purple, Green Black, Blue, White, Brown
Form Factor Candybar Candybar Candybar
Dimension 161.3 x 75.3 x 9.4 mm
(6.35 x 2.96 x 0.37 in)
162.9 x 77.6 x 8 mm
(6.41 x 3.06 x 0.31 in)
161.2 x 75.5 x 8 mm
(6.35 x 2.97 x 0.31 in)
Weight 226 g or 229 g (7.97 oz or 8.08 oz) 219 g (7.73 oz) 226 g (7.97 oz)
SIM Type - Nano-SIM + Nano-SIM -
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 - China
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International
4G Network 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66, 71 - International
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 - China
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66, 71 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66
5G Network 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78, 79 SA/NSA - International
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA - China
1, 2, 3, 5, 7, 8, 12, 13, 18, 20, 25, 26, 28, 38, 40, 41, 48, 66, 70, 71, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA 1, 2, 3, 5, 7, 8, 18, 20, 25, 26, 28, 34, 38, 39, 40, 41, 48, 66, 77, 78, 79 SA/NSA/Sub6
Messaging
Build Features - Fingerprint Sensor (under display, ultrasonic)
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Aerospace-grade glass fiber
- Fingerprint Sensor (under display, ultrasonic)
IP68 dust tight and water resistant (immersible up to 6m for 30 min)
- Fingerprint Sensor (under display, ultrasonic)
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)

hardware Hardware and OS

OS Android 15, up to 4 major Android upgrades Android 16 Android 16, up to 4 major Android upgrades
User Interface HyperOS 2 HyperOS 3 OriginOS 6
Processor Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M), Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M), Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro), Mediatek Dimensity 9500 (3 nm)
GPU Adreno 830 Adreno 840 Arm G1-Ultra
RAM 16 GB 16 GB 16 GB
Internal Memory 1 TB 1 TB 1 TB
External Memory No No No

display Display

Type QHD+ LTPO AMOLED Screen
120Hz, Dolby Vision, HDR10+, HDR Vivid, 3200 Nits (peak)
Xiaomi Shield Glass 2.0 Protections
2K LTPO AMOLED Screen, 2160Hz PWM, 120Hz
Dolby Vision, HDR Vivid, HDR10+, 3500 Nits (peak)
Xiaomi Dragon Crystal Glass 3
FHD+ LTPO AMOLED Screen
120Hz, 2160Hz PWM, HDR10+, HDR Vivid, Dolby Vision
4500 Nits (peak), Scratch/drop-resistant Glass, Mohs Level 4
Colors 68B colors 68B colors 1B colors
Size 6.73 inches 6.9 inches 6.78 inches
Resolution 1440 x 3200 pixels (521 ppi) 1200 x 2608 pixels (416 ppi) 1260 x 2800 pixels (453 ppi)
Screen-to-Body Ratio 90.17% 92.30% 91.14%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack no no no
Radio No No No
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker

camera Camera

Rear Camera 50 MP + 50 MP + 200 MP + 50 MP 50 MP + 50 MP + 50 MP 50 MP + 200 MP + 50 MP
Flash No Dual-LED Dual-tone Flash LED Flash
Features 50 MP, f/1.6, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS
50 MP, f/1.8, 70mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3x optical zoom
200 MP, f/2.6, 100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 4.3x optical zoom
50 MP, f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF
TOF 3D, (depth)
Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional)
50 MP, f/1.7, 23mm (wide), 1/1.28", 1.22µm, dual pixel PDAF, OIS
50 MP, f/2.6, 115mm (periscope telephoto), 1/2.0", PDAF (30cm - ∞), OIS, 5x optical zoom
50 MP, f/2.4, 17mm, 102˚ (ultrawide), 1/2.76", 0.64µm
Laser AF, Color Spectrum Sensor, Leica Lens, HDR, Panorama
50 MP, f/1.6, 24mm (wide), 1/1.28", 1.22µm, PDAF, OIS
200 MP, f/2.7, 85mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3.7x optical zoom, macro 2.7:1
50 MP, f/2.0, 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF
Laser AF, Color Spectrum Sensor, Zeiss Optics, Zeiss T* Lens Coating, Panorama, HDR, 3D LUT Import
Video 8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p) 8K@30fps (HDR), 4K@30/60/120fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS 8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, 4K@120fps 10-bit Log, Dolby Vision HDR
Front Camera 32 MP, f/2.0, 21mm (wide), 1/3.14", 0.7µm
HDR, panorama
4K@30/60fps, 1080p@30/60fps, gyro-EIS [Similar]
50 MP, f/2.2, 21mm (wide), PDAF
HDR, panorama
4K@30/60fps, 1080p@30/60fps, HDR10+, gyro-EIS [Similar]
50 MP, f/2.0, (wide), 1/2.76", 0.64µm, AF
HDR
4K@30/60fps, 1080p@30/60fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA, LTE, 5G HSPA, LTE, 5G HSPA, LTE, 5G
Bluetooth 6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5 5.4, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5 5.4, A2DP, LE, aptX HD, LHDC 5
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
USB USB Type-C 3.2 Gen 2, DisplayPort, OTG USB Type-C 3.2, Display Port, OTG USB Type-C 3.2, OTG
GPS GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L5)
Browser Yes Yes Yes

memory User Memory

Internal 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 256 GB, 12 GB RAM UFS 4.1 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 512 GB, 12 GB RAM UFS 4.1 1 TB, 16 GB RAM or 512 GB, 16 GB RAM or 256 GB, 12 GB RAM Dual UFS 4.1
Expandable Storage No No No
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor present barometer sensor not present
NFC NFC supported NFC supported NFC supported

battery Battery

Type Non-removable Si/C Battery
Fast Battery Charging 90W wired, PD3.0, QC3+
80W wireless
10W reverse wireless
Non-removable Si/C Li-Ion Battery
Fast Battery Charging 100W wired, PD3.0, QC3+, 100W PPS
50W wireless
22.5W reverse wireless
Non-removable Si/C Li-ion/Li-ion(Austria, Hungary, Germany) Battery
Fast Battery Charging 90W wired
40W wireless
Reverse wireless
Reverse wired
Capacity 6000 mAh 7500 mAh 6510 mAh/5440 mAh
Stand by - - -
Talk Time - - -