Home Phone comparison Infinix Note 40 Pro and Realme P4 5G - Which is better?

Infinix Note 40 Pro vs Realme P4 5G

57 out 100
Infinix Note 40 Pro
VS
69 out 100
Realme P4 5G
Infinix Note 40 Pro
Realme P4 5G

Compared 2 smartphones : Infinix Note 40 Pro Manufactured in March, 2024, with display 6.78 with chipsetMediaTek Helio G99 Ultimate, vs Realme P4 5G, Manufactured in August, 2025 with chipsetMediaTek Dimensity 7400. 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 Infinix Note 40 Pro
  • Larger display: 6.78in
  • Higher pixel density: 393ppi
Reasons to choose Realme P4 5G
  • Higher refresh rate: 144Hz
  • Lighter design: 185g vs 190g
  • Higher battery capacity: 7000mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5.2

Versions

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

Review

Key Specs Infinix Note 40 Pro and Realme P4 5G
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
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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:
Infinix Note 40 Pro
vs
Realme P4 5G

Display

Display quality comparison
Type AMOLED OLED
Size 6.78 in 6.77 in
Resolution 1080x2436 pixels 1080x2392 pixels
Aspect ratio 20:9 20:9
Pixel density 393 ppi 388 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 1300 nits 1600 nits
HDR support No Yes, HDR10+
Touch Sampling Rate 360 Hz 240 Hz
Screen-to-body ratio 90.9 % 89.3 %
Features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 163.6 mm (6.44 in) 163.4 mm (6.43 in)
Width 74.6 mm (2.94 in) 75.88 mm (2.99 in)
Thickness 7.75 mm (0.31 in) 7.58 mm (0.3 in)
Weight 190 g (6.7 oz) 185 g (6.53 oz)
Water resistance IP54 IP66
Back panel Plastic n/a
Frame Plastic Plastic
Colors - Gold
- Green		 - Gray
- Blue
- Red
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Infinix Note 40 Pro
90.9 %
Realme P4 5G
89.3 %

Performance

Testing Infinix Note 40 Pro and Realme P4 5G In benchmarks
Processor
Chipset MediaTek Helio G99 Ultimate MediaTek Dimensity 7400
Max Frequency 2200 MHz 2600 MHz
CPU Cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)		 - 4/2 (Cortex-A55)
- 4/2.6 (Cortex-A78)
Process TSMC TSMC
Transistor Size 6 nm 4 nm
Neural Processor Yes MediaTek APU 655
Graphics Mali-G57 MP2 Mali-G615 MP2
GPU Cores 128 256
GPU Frequency 1000 MHz 1300 MHz
FLOPS 128 GFLOPS 665.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Infinix Note 40 Pro
727
Realme P4 5G
997
Geekbench 6 (Multi-Core)
Infinix Note 40 Pro
2010
Realme P4 5G
2955
Geekbench 6 (Single-Core)727997
Geekbench 6 (Multi-Core)20102955
Geekbench Compute (GPU)1471n/a
Sources: Geekbench v6 [Infinix Note 40 Pro]
AnTuTu 10
AnTuTu 10
Infinix Note 40 Pro
425059
Realme P4 5G
745001
CPU131122209772
GPU71195175672
Memory106312180497
UX116430181060
NanoReview Score425059745001

Memory

RAM
RAM Size - 8 GB
- 12 GB		 6 GB
Memory Type LPDDR4X n/a
Memory Frequency 2133 MHz n/a
Channels 2 n/a
Storage
Storage Capacity256 GB128 GB
Storage TypeUFS 2.2UFS 3.1
Memory CardNoNo

Software

OS Android 14 Android 15
UI Skin XOS 14 Realme UI 6.0

Battery

Volume 5000 mAh 7000 mAh
Max Charging Power 70 W 80 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (20 W) No
Reverse Charging Yes (Wireless) No
Fast Charging Yes (50% in 20 min) Yes
Full Charge Time 0:41 h n/a

Main camera

Matrix 108 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Digital Digital
Flash Quad LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording No Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion n/a 240 fps (720p)
Wide-angle lens n/a 112 °
Lenses count Standard: 108 MP
Depth: 2 MP
Depth: 2 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 Bokeh effect
Main lens
Matrix108 MP50 MP
Aperturef/1.8f/1.8
Focal lengthn/a27 mm
SensorSamsung SK5HM2SP03n/a
Sensor size1/1.67n/a
Pixel size0.8 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Stabilizationn/aDigital

Front camera

Matrix 32 MP 16 MP
Photo resolution n/a 4920x3264 pixels
Aperture f/2.2 f/2.4
Sensor GalaxyCore GC32E1 n/a
Sensor size 1/3.1 n/a
Pixel size 0.7 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 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 5 (802.11 a/b/g/n/ac)
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 5.2 5.4
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 No
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region No
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM B2|3|5|8GSM 850/900/1800MHz
3G BandsWCDMA B1|5|8WCDMA 1/5/8
LTE Bands*LTE (B1358384041)LTE (B1/B3/B5/B8/B40/B41)
5G SupportNoYes

Sound

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

Other

Class Mid-range Mid-range
Announced March, 2024 yr August, 2025 yr
Release Date March, 2024 yr August, 2025 yr
Launch Price ($) 250 n/a
MSRP ($) n/a 210
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 70 W Yes, 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Realme P4 5G the clear winner in this comparison.

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