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

Oppo Realme 8i vs Vivo X300 FE

46 out 100
Oppo Realme 8i
VS
92 out 100
Vivo X300 FE
Oppo Realme 8i
Vivo X300 FE

Compared 2 smartphones : Oppo Realme 8i Manufactured in September, 2021, with display 6.6 with chipsetMediaTek Helio G96, vs Vivo X300 FE, Manufactured in March, 2026 with chipsetQualcomm Snapdragon 8 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 Oppo Realme 8i
  • Larger display: 6.6in
Reasons to choose Vivo X300 FE
  • Higher pixel density: 461ppi
  • Lighter design: 190g vs 194g
  • Higher battery capacity: 6500mAh vs 5000mAh
  • Newer Bluetooth version: 6.0 vs 5.1
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Infrared port
  • Built-in eSIM
  • Includes charger

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 6/128 GB		 - 16/1024 GB
- 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB

Review

Key Specs Oppo Realme 8i and Vivo X300 FE
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 8i
vs
Vivo X300 FE

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.6 in 6.31 in
Resolution 1080x2412 pixels 1260x2800 pixels
Aspect ratio 20:9 19.5:9
Pixel density 401 ppi 461 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 600 nits 1800 nits
HDR support No Yes, HDR10+
Touch Sampling Rate 180 Hz 300 Hz
Screen-to-body ratio 84.9 % 90.3 %
Features DCI-P3 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Realme 8i
535 nits
Vivo X300 FE
n/a

Design & Build

Design and ergonomics comparison
Height 164.1 mm (6.46 in) 150.83 mm (5.94 in)
Width 75.5 mm (2.97 in) 71.76 mm (2.83 in)
Thickness 8.5 mm (0.33 in) 7.99 mm (0.31 in)
Weight 194 g (6.84 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
- Purple		 - White
- Black
- Purple
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Oppo Realme 8i
84.9 %
Vivo X300 FE
90.3 %

Performance

Testing Oppo Realme 8i and Vivo X300 FE In benchmarks
Processor
Chipset MediaTek Helio G96 Qualcomm Snapdragon 8 Gen 5
Max Frequency 2050 MHz 2800 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.05 (Cortex-A76)		 6/3.32 ()
Process TSMC TSMC
Transistor Size 12 nm 3 nm
Neural Processor MediaTek APU Hexagon
Graphics Mali-G57 MP2 Adreno 829
GPU Cores 128 1024
GPU Frequency 950 MHz 1200 MHz
FLOPS 243 GFLOPS 2457.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme 8i
730
Vivo X300 FE
2818
Geekbench 6 (Multi-Core)
Oppo Realme 8i
1882
Vivo X300 FE
9052
Geekbench 6 (Single-Core)7302818
Geekbench 6 (Multi-Core)18829052
Geekbench Compute (GPU)n/a16659
Sources: Geekbench v6 [Vivo X300 FE]
AnTuTu 10
AnTuTu 10
Oppo Realme 8i
361810
Vivo X300 FE
2869139
CPU125217861821
GPU621651005345
Memory75158381541
UX99270620432
NanoReview Score3618102869139
3DMark Wild Life
3DMark Wild Life
Oppo Realme 8i
1091
Vivo X300 FE
n/a
Stability98 %n/a
Graphics Test6 fpsn/a
Graphics Score1091n/a
Sources: 3DMark [Oppo Realme 8i]
PCMark 3.0
PCMark 3.0
Oppo Realme 8i
10004
Vivo X300 FE
n/a
Writing score12620n/a
Web score8175n/a
Video editing5409n/a
Data manipulation6630n/a
NanoReview Score10004n/a

Memory

RAM
RAM Size - 4 GB
- 6 GB		 16 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz n/a
Channels 2 4
Storage
Storage Capacity- 64 GB
- 128 GB		1024 GB
Storage TypeUFS 2.1UFS 4.1
Memory CardMicroSDNo

Software

OS Android 11 (Upgradeable to Android 13) Android 16
UI Skin Realme UI 4.0 OriginOS 6

Battery

Volume 5000 mAh 6500 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
Fast Charging Yes (30% in 30 min) Yes (48% in 30 min)
Full Charge Time 2:21 h 0:58 h
Battery Life Test
Battery Life
Oppo Realme 8i
24:45
Vivo X300 FE
n/a
Web Browsing08:17 hn/a
Video Playback13:08 hn/a
Games05:22 hn/a
Standby Mode143 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8700x5800 pixels 8192x6144 pixels
Zoom Digital Optical, 3x
Flash LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 60 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion 120 fps (720p) 960 fps (1080p)
Wide-angle lens n/a 110 °
Lenses count Standard: 50 MP
Macro: 2 MP
Depth: 2 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.6
Focal length26 mmn/a
SensorSamsung S5KJN1n/a
Sensor size1/2.761/1.56 (0.64)
Pixel size0.64 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.6
Focal lengthn/a70 mm
Sensorn/aSony IMX882
Sensor sizen/a1/1.95 (0.51)
Pixel sizen/a0.8 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a15 mm
Sensor sizen/a1/4.0 (0.25)
Pixel sizen/a1.12 μm
Stabilizationn/aDigital

Front camera

Matrix 16 MP 50 MP
Photo resolution 4920x3264 pixels 8192x6144 pixels
Aperture f/2.1 f/2.0
Sensor Hynix Hi-1364Q n/a
Sensor size 1/3.0 1/2.76 (0.36)
Pixel size 1 μm n/a
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 5.1 6.0
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region 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
3G BandsWCDMA 1/5/8WCDMA B1/B2/B4/B5/B6/B8/B19
LTE Bands*LTE (B1/B3/B5/B8/B38/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B66/B71)
LTE category13n/a
5G SupportNoYes

Sound

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

Other

Class Mid-range Flagship
Announced September, 2021 yr March, 2026 yr
Release Date September, 2021 yr March, 2026 yr
Launch Price ($) 230 n/a
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 FE the clear winner in this comparison.

Survey

Which smartphone would you pick?
0 (0%)
0 (0%)
Total Votes: 0

User comments

Share your opinion or ask questions below