Xiaomi Redmi Note 14 4G vs OnePlus 9

Compared 2 smartphones : Xiaomi Redmi Note 14 4G Manufactured in January, 2025, with display 6.67 with chipsetMediaTek Helio G99 Ultra, vs OnePlus 9, Manufactured in March, 2021 with chipsetQualcomm Snapdragon 888 5G. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Xiaomi Redmi Note 14 4G
  • Larger display: 6.67in
  • Higher battery capacity: 5500mAh vs 4500mAh
  • Newer Bluetooth version: 5.3 vs 5.2
  • Infrared port
  • Includes charger
Reasons to choose OnePlus 9
  • Higher pixel density: 402ppi
  • Lighter design: 192g vs 196.5g
  • Supports newer USB: 3.1 vs 2
  • Supports DisplayPort

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 8/128 GB
- 8/256 GB
- 8/128 GB
- 12/256 GB

Review

Key Specs Xiaomi Redmi Note 14 4G and OnePlus 9
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:
vs

Display

Display quality comparison
Type OLED AMOLED
Size 6.67 in 6.55 in
Resolution 1080x2400 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 395 ppi 402 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes
Max brightness 1800 nits 500 nits
HDR support No Yes HDR10+
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 85.9 % 87.3 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Redmi Note 14 4G
1305 nits
OnePlus 9
818 nits
sRGB gamut99.9 %98.9 %
PWM (Flicker)120 Hz323 Hz
Response time1 ms13 ms
Contrast∞ Infinite∞ Infinite

Design & Build

Design and ergonomics comparison
Height 163.25 mm (6.43 in) 160 mm (6.3 in)
Width 76.55 mm (3.01 in) 74.2 mm (2.92 in)
Thickness 8.16 mm (0.32 in) 8.7 mm (0.34 in)
Weight 196.5 g (6.93 oz) 192 g (6.77 oz)
Water resistance IP54 No
Back panel Plastic Glass
Frame Plastic Plastic
Colors - Black
- Blue
- Green
- Purple
- Black
- Blue
- Purple
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Xiaomi Redmi Note 14 4G
85.9 %
OnePlus 9
87.3 %

Performance

Testing Xiaomi Redmi Note 14 4G and OnePlus 9 In benchmarks
Processor
Chipset MediaTek Helio G99 Ultra Qualcomm Snapdragon 888 5G
Max Frequency 2200 MHz 2840 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
- 4/1.8 (Kryo 680 Silver (Cortex-A55))
- 3/2.42 (Kryo 680 Gold (Cortex-A78))
- 1/2.84 (Kryo 680 Prime (Cortex-X1))
Process TSMC Samsung
Transistor Size 6 nm 5 nm
Neural Processor Yes Hexagon 780
Graphics Mali-G57 MP2 Adreno 660
GPU Cores 128 1024
GPU Frequency 1000 MHz 840 MHz
FLOPS 128 GFLOPS 1290.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi Note 14 4G
722
OnePlus 9
1489
Geekbench 6 (Multi-Core)
Xiaomi Redmi Note 14 4G
1894
OnePlus 9
3996
Geekbench 6 (Single-Core)7221489
Geekbench 6 (Multi-Core)18943996
AnTuTu 10
AnTuTu 10
Xiaomi Redmi Note 14 4G
431227
OnePlus 9
937505
CPU135745248662
GPU65534308723
Memory113907169685
UX116041210435
NanoReview Score431227937505
3DMark Wild Life
3DMark Wild Life
Xiaomi Redmi Note 14 4G
n/a
OnePlus 9
5761
Max Surface Temp.n/a48.8 °C
Stabilityn/a55 %
Graphics Testn/a34 fps
Graphics Scoren/a5761
PCMark 3.0
PCMark 3.0
Xiaomi Redmi Note 14 4G
n/a
OnePlus 9
12032
Writing scoren/a15081
Web scoren/a11112
Video editingn/a6018
Data manipulationn/a10751
NanoReview Scoren/a12032

Memory

RAM
RAM Size - 6 GB
- 8 GB
- 8 GB
- 12 GB
Memory Type LPDDR4X LPDDR5
Memory Frequency 2133 MHz 2750 MHz
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB
- 128 GB
- 256 GB
Storage TypeUFS 2.2UFS 3.1
Memory CardMicroSDNo

Software

OS Android 14 Android 11 (Upgradeable to Android 13)
OS Size 27 GB 35 GB
UI Skin HyperOS 1.0 OxygenOS 13

Battery

Volume 5500 mAh 4500 mAh
Max Charging Power 33 W 65 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No Yes (15 W)
Reverse Charging n/a No
Fast Charging Yes (46% in 30 min) Yes (100% in 29 min)
Full Charge Time 1:18 h 0:29 h
Battery Life Test
Battery Life
Xiaomi Redmi Note 14 4G
21:25
OnePlus 9
19:38
Web Browsing09:11 h07:52 h
Video Playback11:33 h11:44 h
Games05:54 h04:32 h
Standby Mode104 h96 h

Main camera

Matrix 108 MP 48 MP
Photo resolution n/a 8000x6000 pixels
Zoom Digital Digital
Flash LED Dual LED
Stabilization Digital Digital
8K Recording No Yes (Up to 30 fps)
4K Recording No Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion n/a 240 fps (1080p)
Wide-angle lens n/a 140 °
Lenses count Standard: 108 MP
Macro: 2 MP
Depth: 2 MP
Standard: 48 MP
Ultra-wide: 50 MP
Monochrome: 2 MP
Features - Bokeh effect
- Pro mode
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix108 MP48 MP
Aperturef/1.7f/1.8
Focal length24 mm23 mm
SensorSamsung S5KHM6Sony IMX689
Sensor size1/1.671/1.43
Pixel size0.64 μm1.12 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrixn/a50 MP
Aperturen/af/2.2
Focal lengthn/a14 mm
Sensorn/aSony IMX766
Sensor sizen/a1/1.56
Pixel sizen/a1 μm
Stabilizationn/aDigital
Main camera DxOMark results
Photo quality
Xiaomi Redmi Note 14 4G
n/a
OnePlus 9
123
Video quality
Xiaomi Redmi Note 14 4G
n/a
OnePlus 9
104
Overall camera score
Xiaomi Redmi Note 14 4G
n/a
OnePlus 9
115

Front camera

Matrix 20 MP 16 MP
Photo resolution n/a 4920x3264 pixels
Aperture f/2.4 f/2.0
Sensor n/a Sony IMX471
Sensor size 1/4.0 1/3.06
Pixel size 1 μm 1 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 5.2
Bluetooth features LE LE, A2DP
USB type USB Type-C USB Type-C
USB version 2 3.1
USB features - Charging
- USB Storage Mode
- Charging
- USB Storage Mode
- OTG
DisplayPort No Yes
GPS - GPS
- GLONASS
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
- SBAS
NFC* Varies by region Yes
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotYesNo
2G BandsGSM 850 900 1800 1900MHzGSM B2, 3, 5, 8
3G BandsWCDMA 1/5/8WCDMA B1, 2, 4, 5, 8, 9, 19
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B30/B32/B38/B39/B40/B41/B46/B48/B66/B71)
LTE categoryn/a20
5G SupportNoYes

Sound

Speakers Stereo Stereo
3.5 mm Jack Yes No
FM Radio n/a No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Xiaomi Redmi Note 14 4G
90.7 dB
OnePlus 9
83 dB

Other

Class Mid-range Flagship
Announced January, 2025 yr March, 2021 yr
Release Date January, 2025 yr March, 2021 yr
Launch Price ($) 200 730
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 33 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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