Home Phone comparison Vivo iQOO Neo 9S Pro Plus and Vivo X300 Pro - Which is better?

Vivo iQOO Neo 9S Pro Plus vs Vivo X300 Pro

81 out 100
Vivo iQOO Neo 9S Pro Plus
VS
90 out 100
Vivo X300 Pro
Vivo iQOO Neo 9S Pro Plus
Vivo X300 Pro

Compared 2 smartphones : Vivo iQOO Neo 9S Pro Plus Manufactured in July, 2024, with display 6.78 with chipsetQualcomm Snapdragon 8 Gen 3, vs Vivo X300 Pro, 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 Vivo iQOO Neo 9S Pro Plus
  • Higher pixel density: 453ppi
  • Higher refresh rate: 144Hz
  • Lighter design: 198g vs 226g
  • Supports Dolby Atmos
Reasons to choose Vivo X300 Pro
  • Higher battery capacity: 6510mAh vs 5500mAh
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Built-in eSIM

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
- 16/512 GB
- 16/1024 GB

Review

Key Specs Vivo iQOO Neo 9S Pro Plus and Vivo X300 Pro
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.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
iQOO Neo 9S Pro Plus
vs
Vivo X300 Pro

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.78 in
Resolution 1260x2800 pixels 1260x2800 pixels
Aspect ratio 20:9 20:9
Pixel density 453 ppi 452 ppi
Refresh rate 144 Hz 120 Hz
Adaptive refresh rate Yes Yes (1-120 Hz)
Max brightness 1400 nits 2000 nits
HDR support Yes HDR10+ Yes, Dolby Vision
Touch Sampling Rate 300 Hz 300 Hz
Screen-to-body ratio 89.7 % 90.8 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Vivo iQOO Neo 9S Pro Plus
n/a
Vivo X300 Pro
2611 nits

Design & Build

Design and ergonomics comparison
Height 163.53 mm (6.44 in) 161.98 mm (6.38 in)
Width 75.68 mm (2.98 in) 75.48 mm (2.97 in)
Thickness 8.34 mm (0.33 in) 7.99 mm (0.31 in)
Weight 198 g (6.98 oz) 226 g (7.97 oz)
Water resistance IP64 IP69
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Plastic Metal
Colors - White
- Black		 - White
- Black
- Blue
- Brown
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Vivo iQOO Neo 9S Pro Plus
89.7 %
Vivo X300 Pro
90.8 %

Performance

Testing Vivo iQOO Neo 9S Pro Plus and Vivo X300 Pro In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 3 MediaTek Dimensity 9500
Max Frequency 3300 MHz 4210 MHz
CPU Cores 8 (1 + 3 + 2 + 2) 8 (1 + 3 + 4)
Architecture - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)		 - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Hexagon MediaTek NPU 990
Graphics Adreno 750 Mali-G1 Ultra MP12
GPU Cores 1536 1536
GPU Frequency 903-1000 MHz 1716 MHz
FLOPS 2774 GFLOPS 5271.5 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Vivo iQOO Neo 9S Pro Plus
2253
Vivo X300 Pro
3447
Geekbench 6 (Multi-Core)
Vivo iQOO Neo 9S Pro Plus
6847
Vivo X300 Pro
10378
Geekbench 6 (Single-Core)22533447
Geekbench 6 (Multi-Core)684710378
Geekbench Compute (GPU)1649625723
Sources: Geekbench v6 [Vivo iQOO Neo 9S Pro Plus], [Vivo X300 Pro]
AnTuTu 10
AnTuTu 10
Vivo iQOO Neo 9S Pro Plus
2101665
Vivo X300 Pro
4011932
CPU4693051043247
GPU9031041510982
Memory371750667254
UX357506790449
NanoReview Score21016654011932
3DMark Wild Life
3DMark Wild Life
Vivo iQOO Neo 9S Pro Plus
17108
Vivo X300 Pro
n/a
Sources: 3DMark [Vivo iQOO Neo 9S Pro Plus]
PCMark 3.0
PCMark 3.0
Vivo iQOO Neo 9S Pro Plus
14030
Vivo X300 Pro
n/a
Writing score18995n/a
Web score11343n/a
Video editing6517n/a
Data manipulation11688n/a
NanoReview Score14030n/a

Memory

RAM
RAM Size - 12 GB
- 16 GB		 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency n/a 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 14 (Upgradeable to Android 15) Android 16
UI Skin OriginOS 5 OriginOS 6

Battery

Volume 5500 mAh 6510 mAh
Max Charging Power 120 W 90 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No Yes (40 W)
Reverse Charging Yes Yes, (Wireless)
Fast Charging Yes (70% in 17 min) Yes (55% in 15 min)
Full Charge Time 0:28 h 0:29 h
Battery Life Test
Battery Life
Vivo iQOO Neo 9S Pro Plus
n/a
Vivo X300 Pro
20:40
Web Browsingn/a08:45 h
Video Playbackn/a14:55 h
Gamesn/a06:08 h
Standby Moden/a81 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Digital Optical, 3.7x
Flash LED Dual LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) 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 480 fps (1080p) 240 fps (1080p)
Wide-angle lens 119 ° 119 °
Lenses count Standard: 50 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Telephoto: 200 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.9f/1.6
Focal lengthn/a24 mm
SensorSony IMX921Sony LYT-828
Sensor size1/1.561/1.28
Pixel size1 μm1.22 μm
AutofocusPhase autofocusLaser autofocus
StabilizationOpticalOptical
Telephoto
Matrixn/a200 MP
Aperturen/af/2.7
Focal lengthn/a85 mm
Sensorn/aSamsung ISOCELL HPB
Sensor sizen/a1/1.4
Pixel sizen/a0.56 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix50 MP50 MP
Aperturef/2.0f/2.0
Focal lengthn/a15 mm
SensorSamsung S5KJN1Samsung S5KJN1
Sensor size1/2.761/2.76
Pixel size0.64 μm0.64 μm
StabilizationDigitalDigital

Front camera

Matrix 16 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Aperture f/2.5 f/2.0
Sensor CMOS Samsung S5KJN1
Sensor size n/a 1/2.76
Pixel size n/a 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 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 5.4 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 3.2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No Yes
GPS - GPS
- GLONASS
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850/900/1800MHzGSM 850/900/1800/1900 MHz
3G BandsWCDMA B1/B4/B5/B6/B8/B19WCDMA B1/B2/B4/B5/B6/B8/B19
LTE Bands*LTE (B1/B3/B4/B5/B7/B8/B18/B19/B26/B28/B34/B38/B39/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B25/B26/B28/B34/B38/B39/B40/B41/B42/B43/B48/B66)
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes No

Other

Class Flagship Flagship
Announced July, 2024 yr October, 2025 yr
Release Date July, 2024 yr October, 2025 yr
Launch Price ($) 565 n/a
MSRP ($) n/a 899
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 120 W Yes, 90 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

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