Home Phone comparison Oppo Realme 8 Pro and Vivo X300 - Which is better?

Oppo Realme 8 Pro vs Vivo X300

50 out 100
Oppo Realme 8 Pro
VS
92 out 100
Vivo X300
Oppo Realme 8 Pro
Vivo X300

Compared 2 smartphones : Oppo Realme 8 Pro Manufactured in March, 2021, with display 6.4 with chipsetQualcomm Snapdragon 720G, 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 Oppo Realme 8 Pro
  • Larger display: 6.4in
  • Lighter design: 176g vs 190g
Reasons to choose Vivo X300
  • Higher pixel density: 460ppi
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 6040mAh vs 4500mAh
  • 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 - 6/128 GB
- 8/128 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Oppo Realme 8 Pro 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:
Oppo Realme 8 Pro
vs
Vivo X300

Display

Display quality comparison
Type Super AMOLED AMOLED
Size 6.4 in 6.31 in
Resolution 1080x2400 pixels 1216x2640 pixels
Aspect ratio 20:9 19.5:9
Pixel density 409 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 180 Hz 300 Hz
Screen-to-body ratio 83.3 % 90.3 %
Features - Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Realme 8 Pro
622 nits
Vivo X300
n/a
sRGB gamut99.9 %n/a
PWM (Flicker)114 Hzn/a
Response time7 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Oppo Realme 8 Pro]

Design & Build

Design and ergonomics comparison
Height 160.6 mm (6.32 in) 150.57 mm (5.93 in)
Width 73.9 mm (2.91 in) 71.92 mm (2.83 in)
Thickness 8.1 mm (0.32 in) 7.95 mm (0.31 in)
Weight 176 g (6.21 oz) 190 g (6.7 oz)
Water resistance No IP69
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - Black
- Blue
- Yellow		 - Black
- Blue
- Red
- Pink
- Purple
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Oppo Realme 8 Pro
83.3 %
Vivo X300
90.3 %

Performance

Testing Oppo Realme 8 Pro and Vivo X300 In benchmarks
Processor
Chipset Qualcomm Snapdragon 720G MediaTek Dimensity 9500
Max Frequency 2300 MHz 4210 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/1.8 (Kryo 465 Silver (Cortex-A55))
- 2/2.3 (Kryo 465 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 Hexagon 692 MediaTek NPU 990
Graphics Adreno 618 Mali-G1 Ultra MP12
GPU Cores 256 1536
GPU Frequency 750 MHz 1716 MHz
FLOPS 384 GFLOPS 5271.5 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme 8 Pro
696
Vivo X300
3383
Geekbench 6 (Multi-Core)
Oppo Realme 8 Pro
1842
Vivo X300
10099
Geekbench 6 (Single-Core)6963383
Geekbench 6 (Multi-Core)184210099
Geekbench Compute (GPU)n/a25462
Sources: Geekbench v6 [Vivo X300]
AnTuTu 10
AnTuTu 10
Oppo Realme 8 Pro
380482
Vivo X300
3367414
CPU122880957632
GPU769721342611
Memory82260448412
UX98370618759
NanoReview Score3804823367414
3DMark Wild Life
3DMark Wild Life
Oppo Realme 8 Pro
1050
Vivo X300
n/a
Max Surface Temp.46.9 °Cn/a
Stability99 %n/a
Graphics Test6 fpsn/a
Graphics Score1050n/a
Sources: 3DMark [Oppo Realme 8 Pro]
PCMark 3.0
PCMark 3.0
Oppo Realme 8 Pro
9614
Vivo X300
n/a
Writing score13121n/a
Web score6730n/a
Video editing5913n/a
Data manipulation6887n/a
NanoReview Score9614n/a

Memory

RAM
RAM Size - 6 GB
- 8 GB		 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz 5333 MHz
Channels 2 4
Storage
Storage Capacity128 GB256 GB
Storage TypeUFS 2.1UFS 4.1
Memory CardMicroSDNo

Software

OS Android 11 (Upgradeable to Android 13) Android 16
OS Size 13 GB n/a
UI Skin Realme UI 4.0 OriginOS 6

Battery

Volume 4500 mAh 6040 mAh
Max Charging Power 50 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 (88% in 30 min) Yes (73% in 30 min)
Full Charge Time 0:39 h 0:46 h
Battery Life Test
Battery Life
Oppo Realme 8 Pro
24:06
Vivo X300
n/a
Web Browsing09:50 hn/a
Video Playback13:30 hn/a
Games05:43 hn/a
Standby Mode120 hn/a

Main camera

Matrix 108 MP 200 MP
Photo resolution 12032x9204 pixels n/a
Zoom Digital Optical, 3x
Flash 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 119 ° 119 °
Lenses count Standard: 108 MP
Ultra-wide: 8 MP
Macro: 2 MP
Monochrome: 2 MP		 Standard: 200 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix108 MP200 MP
Aperturef/1.9f/1.68
Focal length26 mm23 mm
SensorSamsung S5KHM2Samsung ISOCELL HPB
Sensor size1/1.521/1.4
Pixel size0.7 μm0.56 μm
AutofocusPhase autofocusLaser autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.6
Focal lengthn/a70 mm
Sensorn/aSony LYT-602
Sensor sizen/a1/1.95
Pixel sizen/a0.8 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix8 MP50 MP
Aperturef/2.3f/2.0
Focal length16 mm15 mm
Sensorn/aSamsung S5KJN1
Sensor size1/4.01/2.76
Pixel size1.12 μm0.64 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Oppo Realme 8 Pro
112
Vivo X300
n/a
Video quality
Oppo Realme 8 Pro
86
Vivo X300
n/a
Overall camera score
Oppo Realme 8 Pro
103
Vivo X300
n/a
Sources: DxOMark [Oppo Realme 8 Pro]

Front camera

Matrix 16 MP 50 MP
Photo resolution 4920x3264 pixels 8192x6144 pixels
Aperture f/2.5 f/2.0
Sensor Sony IMX471 Samsung S5KJN1
Sensor size 1/3.0 1/2.76
Pixel size 1 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
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - 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 850/900/1800/1900MHzGSM 850/900/1800/1900 MHz
3G BandsUMTS 1/5/8WCDMA B1/B2/B4/B5/B6/B8/B19
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/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)
LTE category15n/a
5G SupportNoYes

Sound

Speakers Mono n/a
3.5 mm Jack Yes No
FM Radio No No
Dolby Atmos n/a No
Speaker Test
Max Volume
Oppo Realme 8 Pro
84.7 dB
Vivo X300
n/a

Other

Class Mid-range Flagship
Announced March, 2021 yr October, 2025 yr
Release Date March, 2021 yr October, 2025 yr
Launch Price ($) 350 n/a
MSRP ($) 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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