Xiaomi 17 vs vivo X300 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Xiaomi 17 vivo X300
Released · Oct 27, 2025
Announced · No information
6.3-inch · 2656x1220px
6.3-inch · 264x1216px
Triple camera
Triple camera
12GB · 256GB
12GB · 256GB
7000 mAh
6040 mAh

Availability

Officially announced
Oct 25, 2025

Design

Dimensions
5.95 x 2.83 x 0.32 inches
151.1 x 71.8 x 8.1 mm
5.93 x 2.83 x 0.31 inches
150.57 x 71.92 x 7.95 mm
Weight
6.74 oz / 191.0 g 6.70 oz / 190.0 g
Materials
Back: Glass
Frame: Aluminum
Back: Glass
Frame: Aluminum
Resistance
Water, Dust; IP68 Yes; IP69
Biometrics
Ultrasonic in-screen fingerprint Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key Left: Other; Right: Volume control, Lock/Unlock key
Colors
Black, Blue, Pink, White

Display

Size
6.3-inch, 89.41% screen-to-body 6.3-inch, 49.19% screen-to-body
Type
AMOLED, 120Hz, Dolby Vision, 3500 nits AMOLED, 120Hz
Resolution
2656x1220px, 19.5:5 ratio, 464 PPI 264x1216px, 19.5:9 ratio, 197 PPI
Features
Ambient light sensor, Proximity sensor

Hardware

System chip
Snapdragon 8 Elite Gen 5 SM8850-AC (3 nm) Mediatek Dimensity 9500 MT6993 (3 nm)
Processor
Octa-core
2x4.6GHz Oryon V3 Phoenix L
6x3.62GHz Oryon V3 Phoenix M
Octa-core
1x4.21GHz Lumex C1-Ultra
3x3.5GHz Lumex C1-Premium
4x2.7G​Hz Lumex C1-Pro
GPU
Adreno 840 Mali G1-Ultra MC12
Memory
12GB/256GB (UFS 4.1)
12GB/512GB
16GB/512GB
12GB (LPDDR5X)/256GB (UFS 4.1)
12GB/512GB
16GB/256GB
16GB/512GB
Storage expansion
not expandable not expandable
OS
Android (16) Android (16)

Battery

Type
7000 mAh, Si - Carbon 6040 mAh
Charging
Fast charging
Qi wireless charging
Charge speed
Wired: 100.0W
Wireless: 50.0W
Wired: 90.0W
Wireless: 40.0W

Camera

Rear
Triple camera Triple camera
Main camera
50 MP
Aperture size: F1.7
Focal length: 23 mm
Sensor size: 1/1.31"
200 MP (OIS, PDAF)
Aperture size: F1.7
Focal length: 23 mm
Sensor size: 1/1.4"
Pixel size: 0.56 μm
Second camera
50 MP (Ultra-wide)
Aperture size: F2.4
Focal Length: 17 mm
Sensor size: 1/2.76"
Pixel size: 0.64 μm
50 MP (Ultra-wide)
Aperture size: F2.0
Focal Length: 15 mm
Sensor size: 1/2.76"
Pixel size: 0.64 μm
Third camera
50 MP
Optical zoom: 2.6x
Aperture size: F2.0
Focal Length: 60 mm
Sensor size: 1/2.76"
Pixel size: 0.64 μm
50 MP (Telephoto, Periscope)
Optical zoom: 3.0x
Aperture size: F2.6
Focal Length: 70 mm
Sensor size: 1/1.95"
Flash
LED LED
Video recording
8K UHD (30 fps), 4K UHD (60 fps), 1080p (960 fps) Yes
Front
50 MP 50 MP

Connectivity & Features

Bluetooth
5.4 5.4
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 7
Wi-Fi Direct, Hotspot
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 7
Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.2 Type-C
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
NFC, Infrared NFC, Infrared

Multimedia

Headphones
No 3.5mm jack No 3.5mm jack
Speakers
Earpiece, Multiple speakers Earpiece, Multiple speakers

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n26, n28, n38, n40, n41, n48, n66, n77, n78, n80, n84, SA, NSA 5G Ready
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 66
4G (TDD) Bands
34, 38, 39, 40, 41, 42, 48
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM
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