Home Phone comparison Xiaomi Mi 9T and Vivo X300 - Which is better?

Xiaomi Mi 9T vs Vivo X300

47 out 100
Xiaomi Mi 9T
VS
92 out 100
Vivo X300
Xiaomi Mi 9T
Vivo X300

Compared 2 smartphones : Xiaomi Mi 9T Manufactured in June, 2019, with display 6.39 with chipsetQualcomm Snapdragon 730, vs Vivo X300, Manufactured in October, 2025 with chipsetMediaTek Dimensity 9500. 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 Xiaomi Mi 9T
  • Larger display: 6.39in
Reasons to choose Vivo X300
  • Higher pixel density: 460ppi
  • Higher refresh rate: 120Hz
  • Lighter design: 190g vs 191g
  • Higher battery capacity: 6040mAh vs 4000mAh
  • Newer Bluetooth version: 5.4 vs 5
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Infrared port
  • Built-in eSIM
  • Includes charger

Versions

Available versions and configurations
Memory Options - 6/64 GB
- 6/128 GB
- 8/256 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Xiaomi Mi 9T and Vivo X300
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:
Xiaomi Mi 9T
vs
Vivo X300

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.39 in 6.31 in
Resolution 1080x2340 pixels 1216x2640 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 403 ppi 460 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 430 nits 2000 nits
HDR support Yes HDR10 Yes, Dolby Vision
Touch Sampling Rate n/a 300 Hz
Screen-to-body ratio 86.1 % 90.3 %
Features Always-On Display - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Mi 9T
646 nits
Vivo X300
n/a
sRGB gamut95.1 %n/a
PWM (Flicker)245 Hzn/a
Response time3.6 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi Mi 9T]

Design & Build

Design and ergonomics comparison
Height 156.7 mm (6.17 in) 150.57 mm (5.93 in)
Width 74.3 mm (2.93 in) 71.92 mm (2.83 in)
Thickness 8.8 mm (0.35 in) 7.95 mm (0.31 in)
Weight 191 g (6.74 oz) 190 g (6.7 oz)
Water resistance No IP69
Cooling system n/a Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - Black
- Blue
- Red		 - Black
- Blue
- Red
- Pink
- Purple
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Xiaomi Mi 9T
86.1 %
Vivo X300
90.3 %

Performance

Testing Xiaomi Mi 9T and Vivo X300 In benchmarks
Processor
Chipset Qualcomm Snapdragon 730 MediaTek Dimensity 9500
Max Frequency 2200 MHz 4210 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/1.8 (Kryo 470 Silver (Cortex-A55))
- 2/2.2 (Kryo 470 Gold (Cortex-A76))		 - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)
Process Samsung TSMC
Transistor Size 8 nm 3 nm
Neural Processor Qualcomm Hexagon 688 MediaTek NPU 990
Graphics Adreno 618 Mali-G1 Ultra MP12
GPU Cores 256 1536
GPU Frequency 700 MHz 1716 MHz
FLOPS 358.4 GFLOPS 5271.5 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Mi 9T
670
Vivo X300
3383
Geekbench 6 (Multi-Core)
Xiaomi Mi 9T
1797
Vivo X300
10099
Geekbench 6 (Single-Core)6703383
Geekbench 6 (Multi-Core)179710099
Geekbench Compute (GPU)n/a25462
Sources: Geekbench v6 [Vivo X300]
AnTuTu 10
AnTuTu 10
Xiaomi Mi 9T
363688
Vivo X300
3367414
CPU130482957632
GPU645641342611
Memory71242448412
UX97400618759
NanoReview Score3636883367414
3DMark Wild Life
3DMark Wild Life
Xiaomi Mi 9T
875
Vivo X300
n/a
Max Surface Temp.38.6 °Cn/a
Stability99 %n/a
Graphics Test5 fpsn/a
Graphics Score875n/a
Sources: 3DMark [Xiaomi Mi 9T]
PCMark 3.0
PCMark 3.0
Xiaomi Mi 9T
8064
Vivo X300
n/a
Writing score9099n/a
Web score6144n/a
Video editing5542n/a
Data manipulation7012n/a
NanoReview Score8064n/a

Memory

RAM
RAM Size 6 GB 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 1866 MHz 5333 MHz
Channels 2 4
Storage
Storage Capacity- 64 GB
- 128 GB		256 GB
Storage TypeUFS 2.1UFS 4.1
Memory CardNoNo

Software

OS Android 9.0 (Upgradeable to Android 11) Android 16
OS Size 11.3 GB n/a
UI Skin MIUI 12.5 OriginOS 6

Battery

Volume 4000 mAh 6040 mAh
Max Charging Power 18 W 90 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No Yes (40 W)
Reverse Charging No Yes, (Wireless)
Fast Charging Yes (45% in 30 min) Yes (73% in 30 min)
Full Charge Time 1:25 h 0:46 h
Battery Life Test
Battery Life
Xiaomi Mi 9T
21:41
Vivo X300
n/a
Web Browsing08:09 hn/a
Video Playback12:36 hn/a
Games04:15 hn/a
Standby Mode114 hn/a

Main camera

Matrix 48 MP 200 MP
Photo resolution 8000x6000 pixels n/a
Zoom Optical, 2x Optical, 3x
Flash Dual LED Dual LED
Stabilization Digital Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (720p) 240 fps (1080p)
Wide-angle lens 124 ° 119 °
Lenses count Standard: 48 MP
Telephoto: 8 MP
Ultra-wide: 13 MP		 Standard: 200 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix48 MP200 MP
Aperturef/1.8f/1.68
Focal length26 mm23 mm
SensorSony IMX582Samsung ISOCELL HPB
Sensor size1/21/1.4
Pixel size0.8 μm0.56 μm
AutofocusPhase autofocusLaser autofocus
StabilizationDigitalOptical
Telephoto
Matrix8 MP50 MP
Aperturef/2.4f/2.6
Focal length53 mm70 mm
SensorOmnivision OV8865Sony LYT-602
Sensor size1/41/1.95
Pixel size1.12 μm0.8 μm
StabilizationDigitalOptical
Ultra-wide lens
Matrix13 MP50 MP
Aperturef/2.4f/2.0
Focal length12 mm15 mm
SensorSamsung S5K3L6Samsung S5KJN1
Sensor size1/3.11/2.76
Pixel size1.12 μm0.64 μm
StabilizationDigitalDigital

Front camera

Matrix 20 MP 50 MP
Photo resolution 5184x3880 pixels 8192x6144 pixels
Aperture f/2.2 f/2.0
Focal length 18 mm n/a
Sensor Samsung S5K3T2 Samsung S5KJN1
Sensor size 1/3.4 1/2.76
Pixel size 0.8 μm 0.64 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- 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 5.4
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 3.2
USB features - Charging
- USB Storage Mode
- USB-Host mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes
GPS - GPS
- GLONASS
- Beidou		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850, GSM 900, GSM 1800, GSM 1900GSM 850/900/1800/1900 MHz
3G BandsHSDPA 850, HSDPA 900, HSDPA 1900, HSDPA 2100WCDMA B1/B2/B4/B5/B6/B8/B19
LTE Bands*LTE (B800/B850/B900/B1800/B2100/B2300/B2500/B2600)LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B25/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)
LTE category15n/a
5G SupportNoYes

Sound

Speakers Mono n/a
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos No No
Speaker Test
Max Volume
Xiaomi Mi 9T
89 dB
Vivo X300
n/a

Other

Class Mid-range Flagship
Announced May, 2019 yr October, 2025 yr
Release Date June, 2019 yr October, 2025 yr
Launch Price ($) 290 n/a
MSRP ($) n/a 699
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a Yes, 90 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Vivo X300 the clear winner in this comparison.

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