Home Phone comparison Realme P3 5G and OnePlus 15R - Which is better?

Realme P3 5G vs OnePlus 15R

68 out 100
Realme P3 5G
VS
90 out 100
OnePlus 15R
Realme P3 5G
OnePlus 15R

Compared 2 smartphones : Realme P3 5G Manufactured in March, 2025, with display 6.67 with chipsetQualcomm Snapdragon 6 Gen 4, vs OnePlus 15R, Manufactured in January, 2025with 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 Realme P3 5G
  • Lighter design: 194g vs 214g
  • Includes charger
Reasons to choose OnePlus 15R
  • Larger display: 6.83in
  • Higher pixel density: 450ppi
  • Higher refresh rate: 165Hz
  • Higher battery capacity: 7400mAh vs 6000mAh
  • Newer Bluetooth version: 6.0 vs 5.2
  • Infrared port

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 8/128 GB
- 8/256 GB		 - 12/256 GB
- 12/512 GB

Review

Key Specs Realme P3 5G and OnePlus 15R
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:
Realme P3 5G
vs
OnePlus 15R

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.83 in
Resolution 1080x2400 pixels 1272x2800 pixels
Aspect ratio 20:9 19.5:9
Pixel density 395 ppi 450 ppi
Refresh rate 120 Hz 165 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 2000 nits 1800 nits
HDR support n/a Yes, Dolby Vision
Touch Sampling Rate 180 Hz 300 Hz
Screen-to-body ratio 87 % 91 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 163.15 mm (6.42 in) 163.41 mm (6.43 in)
Width 75.65 mm (2.98 in) 77.04 mm (3.03 in)
Thickness 7.97 mm (0.31 in) 8.3 mm (0.33 in)
Weight 194 g (6.84 oz) 214 g (7.55 oz)
Water resistance IP69 IP69
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - Silver
- Gray
- Pink		 - Black
- Green
- Purple
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Realme P3 5G
87 %
OnePlus 15R
91 %

Performance

Testing Realme P3 5G and OnePlus 15R In benchmarks
Processor
Chipset Qualcomm Snapdragon 6 Gen 4 Qualcomm Snapdragon 8 Gen 5
Max Frequency 2300 MHz 3840 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Kryo Silver (Cortex-A520))
- 3/2.2 (Kryo Gold (Cortex-A720))
- 1/2.3 (Kryo Prime (Cortex-A720))		 6/3.32 ()
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Yes Hexagon
Graphics Adreno 810 Adreno 829
GPU Cores 256 1024
GPU Frequency 895 MHz 1200 MHz
FLOPS 458.2 GFLOPS 2457.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme P3 5G
1071
OnePlus 15R
2847
Geekbench 6 (Multi-Core)
Realme P3 5G
3057
OnePlus 15R
9422
Geekbench 6 (Single-Core)10712847
Geekbench 6 (Multi-Core)30579422
Geekbench Compute (GPU)398820796
Sources: Geekbench v6 [Realme P3 5G], [OnePlus 15R]
AnTuTu 10
AnTuTu 10
Realme P3 5G
709938
OnePlus 15R
2969231
CPU258221954408
GPU143370939113
Memory135974385833
UX172373689877
NanoReview Score7099382969231

Memory

RAM
RAM Size - 6 GB
- 8 GB		 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz 5300 MHz
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeUFS 3.1UFS 4.1
Memory CardNoNo

Software

OS Android 15 Android 16
UI Skin Realme UI 6.0 OxygenOS 16

Battery

Volume 6000 mAh 7400 mAh
Max Charging Power 45 W 80 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (50% in 30 min) Yes (60% in 20 min)
Full Charge Time 1:19 h n/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Digital Digital
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 120 fps (1080p) 240 fps (1080p)
Wide-angle lens n/a 112 °
Lenses count Standard: 50 MP
Depth: 2 MP		 Standard: 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/1.8
Focal length27 mm24 mm
SensorOmnivision OV50D40 Light Hunter 400Sony IMX906
Sensor size1/2.881/1.56 (0.64)
Pixel size0.61 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a16 mm
Sensorn/aOmnivision OV08D10
Sensor sizen/a1/4.0 (0.25)
Pixel sizen/a1.12 μm
Stabilizationn/aDigital

Front camera

Matrix 16 MP 32 MP
Photo resolution 4920x3264 pixels n/a
Aperture f/2.4 f/2.0
Focal length 23 mm n/a
Sensor Sony IMX480 CMOS
Sensor size 1/3.09 n/a
Pixel size 1 μm n/a
Autofocus No n/a
Stabilization Digital Optical
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- 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 5.2 6.0
Bluetooth features LE 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 No n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800GSM 850/900/1800/1900MHz
3G BandsWCDMA 1/5/8WCDMA 1/2/4/5/6/8/19
LTE Bands*LTE (B1/B3/B5/B8/B28B/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B30/B32/B34/B38/B39/B40/B41/B42/B48/B66/B71)
LTE category18n/a
5G SupportYesYes

Sound

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

Other

Class Mid-range Flagship
Announced March, 2025 yr December, 2025 yr
Release Date March, 2025 yr January, 2025 yr
Launch Price ($) 200 n/a
MSRP ($) 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 Yes 45 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider OnePlus 15R the clear winner in this comparison.

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