Home Phone comparison Xiaomi 14 and Oppo Realme 8 - Which is better?

Xiaomi 14 vs Oppo Realme 8

85 out 100
Xiaomi 14
VS
47 out 100
Oppo Realme 8
Xiaomi 14
Oppo Realme 8

Compared 2 smartphones : Xiaomi 14 Manufactured in November, 2023, with display 6.36 with chipsetQualcomm Snapdragon 8 Gen 3, vs Oppo Realme 8, Manufactured in March, 2021 with chipsetMediaTek Helio G95. 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 14
  • Higher pixel density: 460ppi
  • Higher refresh rate: 120Hz
  • Newer Bluetooth version: 5.4 vs 5.1
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Infrared port
  • Built-in eSIM
  • Includes charger
Reasons to choose Oppo Realme 8
  • Larger display: 6.4in
  • Lighter design: 177g vs 193g
  • Higher battery capacity: 5000mAh vs 4610mAh

Versions

Available versions and configurations
Memory Options - 8/256 GB
- 12/256 GB
- 12/512 GB
- 16/512 GB
- 16/1024 GB		 - 4/64 GB
- 4/128 GB
- 6/128 GB
- 8/128 GB

Review

Key Specs Xiaomi 14 and Oppo Realme 8
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 14
vs
Oppo Realme 8

Display

Display quality comparison
Type AMOLED Super AMOLED
Size 6.36 in 6.4 in
Resolution 1200x2670 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 460 ppi 411 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes (10-120 Hz) No
Max brightness 3000 nits 430 nits
HDR support Yes Dolby Vision Yes HDR10
Touch Sampling Rate 240 Hz 180 Hz
Screen-to-body ratio 89.4 % 83.3 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi 14
1170 nits
Oppo Realme 8
601 nits
sRGB gamut99.6 %90.7 %
PWM (Flicker)429 Hz255 Hz
Response time1 ms8 ms
Contrast∞ Infinite∞ Infinite
Sources: NotebookCheck [Xiaomi 14], [Oppo Realme 8]

Design & Build

Design and ergonomics comparison
Height 152.8 mm (6.02 in) 160.6 mm (6.32 in)
Width 71.5 mm (2.81 in) 73.9 mm (2.91 in)
Thickness 8.2 mm (0.32 in) 8 mm (0.31 in)
Weight 193 g (6.81 oz) 177 g (6.24 oz)
Water resistance IP68 No
Cooling system Vapor chamber n/a
Back panel Glass Plastic
Frame Metal Plastic
Colors - Black
- Silver
- Green
- Pink		 - Black
- Silver
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Xiaomi 14
89.4 %
Oppo Realme 8
83.3 %

Performance

Testing Xiaomi 14 and Oppo Realme 8 In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Gen 3 MediaTek Helio G95
Max Frequency 3300 MHz 2050 MHz
CPU Cores 8 (1 + 3 + 2 + 2) 8 (2 + 6)
Architecture - 2/2.27 (Cortex-A520)
- 2/2.96 (Cortex-A720)
- 3/3.15 (Cortex-A720)
- 1/3.3 (Cortex-X4)		 - 6/2 (Cortex-A55)
- 2/2.05 (Cortex-A76)
Process TSMC TSMC
Transistor Size 4 nm 12 nm
Neural Processor Hexagon MediaTek APU
Graphics Adreno 750 Mali-G76 MP4
GPU Cores 1536 144
GPU Frequency 903-1000 MHz 900 MHz
FLOPS 2774 GFLOPS 259.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi 14
2182
Oppo Realme 8
628
Geekbench 6 (Multi-Core)
Xiaomi 14
6991
Oppo Realme 8
1725
Geekbench 6 (Single-Core)2182628
Geekbench 6 (Multi-Core)69911725
Sources: Geekbench v6 [Xiaomi 14]
AnTuTu 10
AnTuTu 10
Xiaomi 14
2031113
Oppo Realme 8
400185
CPU452780121827
GPU85118395212
Memory41167380801
UX315477102345
NanoReview Score2031113400185
3DMark Wild Life
3DMark Wild Life
Xiaomi 14
15419
Oppo Realme 8
1481
Max Surface Temp.47.9 °C50.4 °C
Stability70 %89 %
Graphics Test92 fps8 fps
Graphics Score154191481
Sources: 3DMark [Xiaomi 14], [Oppo Realme 8]
PCMark 3.0
PCMark 3.0
Xiaomi 14
16364
Oppo Realme 8
10115
Writing score1965312372
Web score157687915
Video editing78916789
Data manipulation161206022
NanoReview Score1636410115

Memory

RAM
RAM Size - 8 GB
- 12 GB
- 16 GB		 - 4 GB
- 6 GB
- 8 GB
Memory Type LPDDR5X LPDDR4X
Memory Frequency 4200 MHz 2133 MHz
Channels 4 2
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		- 64 GB
- 128 GB
Storage TypeUFS 4.0UFS 2.1
Memory CardNoMicroSD

Software

OS Android 14 (Upgradeable to Android 15) Android 11 (Upgradeable to Android 13)
OS Size 28 GB 10 GB
UI Skin HyperOS 2.0 Realme UI 4.0

Battery

Volume 4610 mAh 5000 mAh
Max Charging Power 90 W 30 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging Yes (50 W) No
Reverse Charging Yes (Wireless) Yes
Fast Charging Yes (58% in 15 min) Yes (50% in 26 min)
Full Charge Time 0:35 h 1:10 h
Battery Life Test
Battery Life
Xiaomi 14
25:30
Oppo Realme 8
n/a
Web Browsing10:59 hn/a
Video Playback17:04 hn/a
Games05:15 hn/a
Standby Mode111 hn/a

Main camera

Matrix 50 MP 64 MP
Photo resolution 8192x6144 pixels 9248x6920 pixels
Zoom Optical, 3.2x Digital
Flash Dual LED LED
Stabilization Optical Digital
8K Recording Up to 24FPS No
4K Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 1920 fps (720p) 120 fps (1080p)
Wide-angle lens 115 ° 119 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP		 Standard: 64 MP
Ultra-wide: 8 MP
Macro: 2 MP
Monochrome: 2 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP64 MP
Aperturef/1.6f/1.8
Focal length23 mm26 mm
SensorOmniVision OVX9000 Light Fusion 900Omnivision OV64B
Sensor size1/1.311/2
Pixel size1.2 μm0.7 μm
AutofocusLaser autofocusPhase autofocus
StabilizationOpticalDigital
Telephoto
Matrix50 MPn/a
Aperturef/2.0n/a
Focal length75 mmn/a
SensorSamsung S5KJN1n/a
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix50 MP8 MP
Aperturef/2.2f/2.3
Focal length14 mm16 mm
SensorSamsung S5KJN1n/a
Sensor size1/2.761/4.0
Pixel size0.64 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Xiaomi 14
137
Oppo Realme 8
n/a
Video quality
Xiaomi 14
138
Oppo Realme 8
n/a
Overall camera score
Xiaomi 14
138
Oppo Realme 8
n/a
Bokeh55n/a
Preview73n/a
Zoom134n/a
Sources: DxOMark [Xiaomi 14]

Front camera

Matrix 32 MP 16 MP
Photo resolution 6528x4896 pixels 4920x3264 pixels
Aperture f/2.0 f/2.5
Focal length 22 mm n/a
Sensor Omnivision OV32B Sony IMX471
Sensor size 1/3 1/3.0
Pixel size 0.7 μm 1 μm
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 120 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.1
Bluetooth features LE LE, A2DP
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes DP 1.2 n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM Moden/aDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM B2/3/5/8GSM 850/900/1800/1900
3G BandsUMTS B1/2/4/5/6/8/19WCDMA 1/5/8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B66)LTE (B1/B3/B5/B8/B38/B40/B41)
LTE category2012
5G SupportYesNo

Sound

Speakers Stereo Mono
3.5 mm Jack No Yes
FM Radio No No
Dolby Atmos Yes No
Speaker Test
Max Volume
Xiaomi 14
92.6 dB
Oppo Realme 8
80.9 dB

Other

Class Flagship Mid-range
Announced October, 2023 yr March, 2021 yr
Release Date November, 2023 yr March, 2021 yr
Launch Price ($) 999 200
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 n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Xiaomi 14 the clear winner in this comparison.

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