Home Phone comparison Xiaomi 13 Ultra and Vivo X300 Ultra - Which is better?

Xiaomi 13 Ultra vs Vivo X300 Ultra

81 out 100
Xiaomi 13 Ultra
VS
94 out 100
Vivo X300 Ultra
Xiaomi 13 Ultra
Vivo X300 Ultra

Compared 2 smartphones : Xiaomi 13 Ultra Manufactured in April, 2023, with display 6.73 with chipsetQualcomm Snapdragon 8 Gen 2, vs Vivo X300 Ultra, Manufactured in April, 2026with chipsetQualcomm Snapdragon 8 Elite Gen 5. 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 13 Ultra
  • Higher pixel density: 522ppi
  • Lighter design: 227g vs 232g
Reasons to choose Vivo X300 Ultra
  • Larger display: 6.82in
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 6600mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5.3

Versions

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

Review

Key Specs Xiaomi 13 Ultra and Vivo X300 Ultra
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 13 Ultra
vs
Vivo X300 Ultra

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.73 in 6.82 in
Resolution 1440x3200 pixels 1440x3168 pixels
Aspect ratio 20:9 19.8:9
Pixel density 522 ppi 510 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes Yes
Max brightness 1300 nits 1800 nits
HDR support Yes Dolby Vision Yes, Dolby Vision
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 89.7 % 90.3 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi 13 Ultra
1201 nits
Vivo X300 Ultra
n/a
sRGB gamut97.4 %n/a
PWM (Flicker)120 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi 13 Ultra]

Design & Build

Design and ergonomics comparison
Height 163.18 mm (6.42 in) 162.98 mm (6.42 in)
Width 74.64 mm (2.94 in) 76.81 mm (3.02 in)
Thickness 9.06 mm (0.36 in) 8.49 mm (0.33 in)
Weight 227 g (8.01 oz) 232 g (8.18 oz)
Water resistance IP68 IP69
Cooling system Vapor chamber Vapor chamber
Back panel Eco Leather Glass
Frame Metal Metal
Colors - White
- Black
- Green		 - Black
- Silver
- Green
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Xiaomi 13 Ultra
89.7 %
Vivo X300 Ultra
90.3 %

Performance

Testing Xiaomi 13 Ultra and Vivo X300 Ultra In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 2 Qualcomm Snapdragon 8 Elite Gen 5
Max Frequency 3200 MHz 4600 MHz
CPU Cores 8 (1 + 2 + 2 + 3) 8 (2 + 6)
Architecture - 3/2 (Cortex-A510)
- 2/2.8 (Cortex-A710)
- 2/2.8 (Cortex-A715)
- 1/3.2 (Cortex-X3)		 - 6/3.63 (Oryon Gen 3 Performance)
- 2/4.61 (Oryon Gen 3 Prime)
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 740 n/a
GPU Cores 1536 n/a
GPU Frequency 680 MHz n/a
FLOPS 2089 GFLOPS n/a
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 13 Ultra
1995
Vivo X300 Ultra
3621
Geekbench 6 (Multi-Core)
Xiaomi 13 Ultra
5419
Vivo X300 Ultra
10653
Geekbench 6 (Single-Core)19953621
Geekbench 6 (Multi-Core)541910653
Sources: Geekbench v6 [Vivo X300 Ultra]
AnTuTu 10
AnTuTu 10
Xiaomi 13 Ultra
1524921
Vivo X300 Ultra
4247433
CPU3891401192014
GPU5964051543938
Memory297015525105
UX242361986376
NanoReview Score15249214247433
3DMark Wild Life
3DMark Wild Life
Xiaomi 13 Ultra
11992
Vivo X300 Ultra
n/a
Max Surface Temp.52 °Cn/a
Stability89 %n/a
Graphics Test71 fpsn/a
Graphics Score11992n/a
Sources: 3DMark [Xiaomi 13 Ultra]

Memory

RAM
RAM Size - 12 GB
- 16 GB		 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 3200 MHz 5333 MHz
Channels 4 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		256 GB
Storage TypeUFS 4.0UFS 4.1
Memory CardNoNo

Software

OS Android 13 (Upgradeable to Android 14) Android 16
UI Skin HyperOS 1.0 OriginOS 6

Battery

Volume 5000 mAh 6600 mAh
Max Charging Power 90 W 100 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (50 W) Yes (40 W)
Reverse Charging Yes Yes
Fast Charging Yes (58% in 15 min) Yes
Full Charge Time 0:40 h n/a
Battery Life Test
Battery Life
Xiaomi 13 Ultra
23:30
Vivo X300 Ultra
n/a
Web Browsing09:36 hn/a
Video Playback13:10 hn/a
Games05:28 hn/a
Standby Mode117 hn/a

Main camera

Matrix 503 MP 200 MP
Photo resolution 8192x6144 pixels n/a
Zoom Optical, 5x Optical, 3.7x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording Up to 24FPS Yes (Up to 30 fps)
4K Recording Yes (Up to 60 fps) Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 1920 fps (1080p) 240 fps (1080p)
Wide-angle lens 122 ° 116 °
Lenses count Standard: 50.3 MP
Telephoto: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Depth		 Standard: 200 MP
Telephoto: 200 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix503 MP200 MP
Aperturef/1.9 - 4.0f/1.9
Focal length23 mm35 mm
SensorSony IMX989Sony LYT-901
Sensor size1/11/1.12 (0.89)
Pixel size1.6 μm0.7 μm
AutofocusLaser autofocusLaser autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MP200 MP
Aperturef/3.0f/2.7
Focal length120 mm85 mm
SensorSony IMX858Samsung ISOCELL HPB
Sensor size1/2.511/1.4 (0.71)
Pixel size0.64 μm0.56 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix50 MP50 MP
Aperturef/1.8f/2.0
Focal length12 mm14 mm
SensorSony IMX858Sony LYT-818
Sensor size1/2.511/1.28 (0.78)
Pixel size0.64 μm1.22 μm
StabilizationDigitalOptical
Main camera DxOMark results
Photo quality
Xiaomi 13 Ultra
138
Vivo X300 Ultra
n/a
Video quality
Xiaomi 13 Ultra
137
Vivo X300 Ultra
n/a
Overall camera score
Xiaomi 13 Ultra
140
Vivo X300 Ultra
n/a
Bokeh65n/a
Preview72n/a
Zoom147n/a
Sources: DxOMark [Xiaomi 13 Ultra]

Front camera

Matrix 32 MP 50 MP
Photo resolution 6528x4896 pixels 8192x6144 pixels
Aperture f/2.0 f/2.5
Focal length 22 mm 24 mm
Sensor CMOS Samsung ISOCELL JN1
Sensor size 1/3.14 1/2.76 (0.36)
Pixel size 0.7 μm 0.64 μm
Autofocus Phase autofocus Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 2160p (4K) at 60 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Xiaomi 13 Ultra
123
Vivo X300 Ultra
n/a
Video quality
Xiaomi 13 Ultra
137
Vivo X300 Ultra
n/a

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (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 5.3 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 3.2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes DP 1.2 Yes
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 *NoNo
Hybrid SlotNoNo
2G BandsGSM B3 / B5 / B8n/a
3G BandsWCDMA B1 / B4 / B5 / B6 / B8 / B19n/a
LTE Bands*LTE (B1/B3/B4/B5/B7/B8/B12/B17/B18/B19/B26/B34/B38/B39/B40/B41/B42)n/a
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Xiaomi 13 Ultra
89.5 dB
Vivo X300 Ultra
n/a

Other

Class Flagship Flagship
Announced April, 2023 yr March, 2026 yr
Release Date April, 2023 yr April, 2026 yr
Launch Price ($) 1499 n/a
MSRP ($) n/a 1199
Sensors - Barometer
- 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 Yes, 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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