Xiaomi Redmi Note 15 Pro Plus 5G vs Note 14 Pro 4G

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Xiaomi Redmi Note 15 Pro Plus 5G vs Note 14 Pro 4G

Here we compared two mid-range smartphones: the 6.83-inch Xiaomi Redmi Note 15 Pro Plus 5G (with Qualcomm Snapdragon 7s Gen 4) that was released on August 21, 2025, against the Xiaomi Redmi Note 14 Pro 4G, which is powered by MediaTek Helio G100 Ultra and came out 8 months before. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Memory

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Redmi Note 15 Pro Plus 5G
  • 2x better performance in AnTuTu Benchmark (849K versus 432K)
  • The rear camera has a 2.5x optical zoom
  • Comes with 1500 mAh larger battery capacity: 7000 vs 5500 mAh
  • Has 50% more RAM: 12GB versus 8GB
  • Newer Bluetooth version (v5.4)
  • Waterproof body (IP69 classification)
  • Supports higher wattage charging (90W versus 45W)
  • Ability to record video in 4K resolution
  • Compatible with Wi-Fi 6 wireless networks
  • More recent OS version: Android 15 versus 14
  • 12% higher pixel density (443 vs 395 PPI)
Reasons to consider the Xiaomi Redmi Note 14 Pro 4G
  • Expandable storage via MicroSD card up to 1024GB
  • Weighs 31 grams less
  • Includes a 3.5 mm headphone audio jack port

Review

Evaluation of Xiaomi Redmi Note 15 Pro Plus 5G and Note 14 Pro 4G crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
NanoReview Score
Final comparison evaluation
Select your primary usage scenario to get a more accurate NanoReview Score
Primary usage:

Value for money (Beta)

To get an accurate value-for-money index, update the default prices with actual prices from your country’s retailers (for the selected memory configs) and press the "Calculate" button.
Currency
12 / 256 GB
VS
8 / 128 GB

Tests and specifications

Comparison table of technical specifications and tests

Display

TypeAMOLEDAMOLED
Size6.83 inches6.67 inches
Resolution1220 x 2772 pixels1080 x 2400 pixels
Aspect ratio - 20:9
PPI443 ppi395 ppi
Refresh rate120 Hz120 Hz
Adaptive refresh rateYes (60-120 Hz)Yes (60-120 Hz)
Max rated brightness - 1800 nits
Max rated brightness in HDR3200 nits -
HDR supportYes, Dolby Vision -
Touch sampling rate - 480 Hz
Screen protectionXiaomi Dragon Crystal GlassGorilla Glass Victus 2
Screen-to-body ratio86.8%88.4%
Display features - DCI-P3
- Always-On Display
- DC Dimming
- DCI-P3
- Always-On Display
- DC Dimming
Display tests
RGB color space - 99.7%
PWM - 120 Hz
Response time - 2 ms
Contrast - ∞ Infinity
Peak brightness test (auto)

Design and build

Height163.3 mm (6.43 inches)162.16 mm (6.38 inches)
Width78.3 mm (3.08 inches)74.92 mm (2.95 inches)
Thickness7.9 mm (0.31 inches)8.4 mm (0.33 inches)
Weight211 g (7.44 oz)180 g (6.35 oz)
WaterproofIP69IP64
Rear material - Plastic
Frame materialPlasticMetal
ColorsWhite, Black, Blue, PurpleBlack, Blue, Purple
Fingerprint scannerYes, in-displayYes, in-display
Screen-to-body ratio

Performance

Tests of Xiaomi Redmi Note 15 Pro Plus 5G and Xiaomi Redmi Note 14 Pro 4G in the benchmarks
SoC
ChipsetQualcomm Snapdragon 7s Gen 4MediaTek Helio G100 Ultra
Max clock2700 MHz2200 MHz
CPU cores8 (1 + 3 + 4)8 (2 + 6)
Architecture- 4 cores at 1.8 GHz: Kryo Silver (Cortex-A520)
- 3 cores at 2.4 GHz: Kryo Gold (Cortex-A720)
- 1 core at 2.7 GHz: Kryo Prime (Cortex-A720)
- 6 cores at 2 GHz: Cortex-A55
- 2 cores at 2.2 GHz: Cortex-A76
ManufacturingTSMCTSMC
Lithography process4 nanometers6 nanometers
Neural processor (NPU)YesYes
GraphicsAdreno 810Mali-G57 MP2
GPU shading units25664
GPU clock - 1000 MHz
FLOPS - ~128 GFLOPS

Benchmarks

Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Geekbench Compute (GPU)3612 -
Single-core score1245730
Multi-core score32711771
AnTuTu Benchmark 10
CPU253323125271
GPU23605365502
Memory175783125974
UX184597115734
Total score849756432481
SamplesLess than 3[3 tests]

Memory

RAM
RAM size12 GB8 GB
Memory typeLPDDR4XLPDDR4X
Memory clock2133 MHz2133 MHz
Channels22
Storage
Storage size256 GB128 GB
Storage typeUFS 2.2UFS 2.2
Memory cardNoMicroSD
Memory card max size - Up to 1024 GB

Software

Operating systemAndroid 15 Android 14
ROMHyperOS 2.0HyperOS 1.0
OS size - 27 GB

Battery

Capacity7000 mAh5500 mAh
Max charge power90 W45 W
Battery typeSilicon-Carbon (Si/C)Li-Po
ReplaceableNoNo
Wireless chargingNo No
Reverse chargingYes -
Fast chargingYes Yes (42% in 30 min)
Full charging time - 1:21 hr
Battery life tests
Web browsing - 08:52 hr
Watching video - 12:15 hr
Gaming - 05:20 hr
Standby - 126 hr
General battery life

Main camera

Matrix50 megapixels200 megapixels
Image resolution - 16320 x 12240
ZoomOptical, 2.5xDigital
FlashLEDLED
StabilizationOpticalOptical
8K video recordingNoNo
4K video recordingUp to 30FPSNo
1080p video recordingUp to 60FPSUp to 60FPS
Slow motion240 FPS (720p) -
Angle of widest lens112°120°
Lenses1) Standard: 50 MP
2) Telephoto: 50 MP
3) Ultrawide: 8 MP
1) Standard: 200 MP
2) Ultrawide: 8 MP
3) Macro: 2 MP
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
Standard lens
Image resolution50 MP200 MP
Aperturef/1.6f/1.7
Focal length - 23 mm
Sensor - Samsung S5KHP3
Sensor size1/1.55"1/1.4"
Pixel size1 micron0.56 micron
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto lens
Image resolution50 MP -
Aperturef/2.2 -
StabilizationDigital -
Ultra-wide lens
Image resolution8 MP8 MP
Aperture - f/2.2
Focal length - 15 mm
Sensor size - 1/4.4"
Pixel size - 1 micron
StabilizationDigitalDigital
Macro lens
Image resolution - 2 MP
Aperture - f/2.4
Sensor - Omnivision OV02B10
Pixel size - 1.75 micron

Selfie camera

Megapixels32 megapixels32 megapixels
Aperture - f/2.2
AutofocusNo -
StabilizationDigitalDigital
Video resolution1080p (Full HD) at 60 FPS1080p (Full HD) at 30 FPS
Depth sensor (TOF 3D)NoNo

Connectivity

Wi-Fi standardWi-Fi 6 (802.11 a/b/g/n/ac/ax)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 version5.45.3
Bluetooth featuresLELE
USB typeUSB Type-CUSB Type-C
USB version22
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
- OTG
DisplayPort - No
GPSGPS, GLONASS, Beidou, Galileo, QZSSGPS, GLONASS, Beidou
NFC*YesYes
Infrared portYesYes
Network
Number of SIM*22
Type of SIM cardNanoNano
Multi SIM modeStandbyStandby
eSIM support* - No
Hybrid slotNoYes
5G supportYesNo

Sound

SpeakersStereoStereo
Headphone audio jackNoYes
FM radioNoYes
Dolby Atmos - Yes
Speakers test

Other

CategoryMid-rangeMid-range
AnnouncedAugust 2025January 2025
Release dateAugust 2025January 2025
Launch price (MSRP) - $349
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled chargerYes, 90 WYes, 45 W
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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