Home Phone comparison Vivo X300 and Xiaomi 17T - Which is better?

Vivo X300 vs Xiaomi 17T

92 out 100
Vivo X300
VS
84 out 100
Xiaomi 17T
Vivo X300
Xiaomi 17T

Compared 2 smartphones : Vivo X300 Manufactured in October, 2025, with display 6.31 with chipsetMediaTek Dimensity 9500, vs Xiaomi 17T, Manufactured in May, 2026with chipsetMediaTek Dimensity 8500 Ultra. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Vivo X300
  • Lighter design: 190g vs 200g
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Includes charger
Reasons to choose Xiaomi 17T
  • Larger display: 6.59in
  • Higher battery capacity: 6500mAh vs 6040mAh
  • Newer Bluetooth version: 6.0 vs 5.4
  • Supports Dolby Atmos

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB		 - 12/256 GB
- 12/512 GB

Review

Key Specs Vivo X300 and Xiaomi 17T
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Vivo X300
vs
Xiaomi 17T

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.31 in 6.59 in
Resolution 1216x2640 pixels 1268x2756 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 460 ppi 460 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes
Max brightness 2000 nits n/a
HDR support Yes, Dolby Vision Yes, Dolby Vision
Touch Sampling Rate 300 Hz 480 Hz
Screen-to-body ratio 90.3 % 89.9 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Vivo X300
n/a
Xiaomi 17T
3329 nits

Design & Build

Design and ergonomics comparison
Height 150.57 mm (5.93 in) 157.6 mm (6.2 in)
Width 71.92 mm (2.83 in) 75.2 mm (2.96 in)
Thickness 7.95 mm (0.31 in) 8.17 mm (0.32 in)
Weight 190 g (6.7 oz) 200 g (7.05 oz)
Water resistance IP69 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass n/a
Frame Metal Plastic
Colors - Black
- Blue
- Red
- Pink
- Purple		 - White
- Black
- Blue
- Purple
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
Vivo X300
90.3 %
Xiaomi 17T
89.9 %

Performance

Testing Vivo X300 and Xiaomi 17T In benchmarks
Processor
Chipset MediaTek Dimensity 9500 MediaTek Dimensity 8500 Ultra
Max Frequency 4210 MHz 3400 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)		 - 4/2.2 (Cortex-A725)
- 3/3.2 (Cortex-A725)
- 1/3.4 (Cortex-A725)
Process TSMC TSMC
Transistor Size 3 nm 4 nm
Neural Processor MediaTek NPU 990 MediaTek NPU 880
Graphics Mali-G1 Ultra MP12 n/a
GPU Cores 1536 n/a
GPU Frequency 1716 MHz n/a
FLOPS 5271.5 GFLOPS n/a
GeekBench v6
Geekbench 6 (Single-Core)
Vivo X300
3383
Xiaomi 17T
1704
Geekbench 6 (Multi-Core)
Vivo X300
10099
Xiaomi 17T
6686
Geekbench 6 (Single-Core)33831704
Geekbench 6 (Multi-Core)100996686
Geekbench Compute (GPU)25462n/a
Sources: Geekbench v6 [Vivo X300], [Xiaomi 17T]
AnTuTu 10
AnTuTu 10
Vivo X300
3367414
Xiaomi 17T
2407614
CPU957632709591
GPU1342611762021
Memory448412409017
UX618759526985
NanoReview Score33674142407614

Memory

RAM
RAM Size 12 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 5333 MHz 5333 MHz
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 4.1UFS 4.1
Memory CardNoNo

Software

OS Android 16 Android 16
UI Skin OriginOS 6 HyperOS 3

Battery

Volume 6040 mAh 6500 mAh
Max Charging Power 90 W 67 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (40 W) No
Reverse Charging Yes, (Wireless) Yes
Fast Charging Yes (73% in 30 min) Yes (55% in 30 min)
Full Charge Time 0:46 h 1:00 h
Battery Life Test
Battery Life
Vivo X300
n/a
Xiaomi 17T
28:50
Web Browsingn/a13:50 h
Video Playbackn/a18:40 h
Gamesn/a07:52 h
Standby Moden/a112 h

Main camera

Matrix 200 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Optical, 3x Optical, 5x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 240 fps (1080p) 960 fps (1080p)
Wide-angle lens 119 ° 120 °
Lenses count Standard: 200 MP
Telephoto: 50 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 12 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix200 MP50 MP
Aperturef/1.68f/1.7
Focal length23 mm23 mm
SensorSamsung ISOCELL HPBOmnivision OV50
Sensor size1/1.41/1.55 (0.65)
Pixel size0.56 μm1 μm
AutofocusLaser autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MP50 MP
Aperturef/2.6f/3.0
Focal length70 mm115 mm
SensorSony LYT-602Samsung S5KJN5
Sensor size1/1.951/2.76 (0.36)
Pixel size0.8 μm0.64 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix50 MP12 MP
Aperturef/2.0f/2.2
Focal length15 mm15 mm
SensorSamsung S5KJN1n/a
Sensor size1/2.761/3.06 (0.33)
Pixel size0.64 μmn/a
StabilizationDigitalDigital

Front camera

Matrix 50 MP 32 MP
Photo resolution 8192x6144 pixels n/a
Aperture f/2.0 f/2.2
Focal length n/a 21 mm
Sensor Samsung S5KJN1 CMOS
Sensor size 1/2.76 1/3.44 (0.29)
Pixel size 0.64 μm 0.64 μm
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6E (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 6.0
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900 MHzGSM B2/3/5/8
3G BandsWCDMA B1/B2/B4/B5/B6/B8/B19WCDMA B1/2/4/5/8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B25/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B34/B38/B39/B40/B41/B42/B48/B66/B71)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos No Yes

Other

Class Flagship Flagship
Announced October, 2025 yr May, 2026 yr
Release Date October, 2025 yr May, 2026 yr
MSRP ($) 699 749
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 90 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which smartphone would you pick?
4 (57.14%)
3 (42.86%)
Total Votes: 7

User comments

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