Infinix Note 40 5G vs realme P3

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Comparing the Infinix Note 40 5G vs realme P3 across performance, display, camera, battery, storage, expert reviews and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: realme P3 runs at a higher processing speed of 2.3 GHz, while Infinix Note 40 5G runs at 2.2 GHz, making realme P3 the better performer.


Display: Infinix Note 40 5G offers a screen size of 6.78 inches, while realme P3 offers 6.67 inches, making Infinix Note 40 5G the larger display of the two. realme P3 features a AMOLED display compared to Infinix Note 40 5G's Flexible AMOLED, making realme P3 the better display of the two.


Rear Camera: Infinix Note 40 5G offers a higher rear camera resolution with 108 MP, while realme P3 offers 50 MP, making Infinix Note 40 5G better for rear camera photography.


Front Camera: Infinix Note 40 5G offers a higher front camera resolution with 32 MP, while realme P3 offers 16 MP, making Infinix Note 40 5G better for front camera photography.


Battery: realme P3 delivers longer battery life with 12h 44m, while Infinix Note 40 5G delivers 10h 03m, making realme P3 the better pick for all day usage.


Storage: Infinix Note 40 5G offers higher internal storage with 256 GB, while realme P3 offers 128 GB, making Infinix Note 40 5G the better option for storage.


Expert Review: realme P3 receives a higher expert rating of 8 from the editorial team, while Infinix Note 40 5G is rated 7.5.


User Rating: realme P3 receives a higher user rating of 4.3, while Infinix Note 40 5G has a rating of 4.2.

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Summary

Spec Score

80%
81%

Release Date

26 Jun, 2024
19 Mar, 2025

Performance

MediaTek Dimensity 7020
Snapdragon 6 Gen 4
Octa Core (upto 2.2 GHz)
Octa Core (upto 2.3 GHz)
8 GB RAM
6 GB RAM

Display

6.78 inches (17.22 cm)
6.67 inches (16.94 cm)
Flexible AMOLED
AMOLED
1080x2436 px (FHD+)
1080x2400 px (FHD+)
120 Hz Refresh Rate
120 Hz Refresh Rate

Rear Camera

108 MP
Primary Camera
50 MP
Wide Angle Primary Camera
2 MP
Camera
2 MP
Depth Camera
2 MP
Camera
N/A

Front Camera

32 MP
Wide Angle Lens
16 MP
Wide Angle Lens

Battery

5000 mAh
6000 mAh
33W Fast Charging
45W Fast Charging
Wireless Charging
No Wireless Charging

Storage

256 GB
128 GB
UFS 2.2
UFS 3.1

Expert Review

7.5/10
8.0/10

Pros

  • Immersive 120Hz AMOLED display
  • Affordable wireless charging
  • Night shots are impressive
  • Consistent performance
  • IP69-rated design
  • Good display
  • Great performance
  • Decent cameras

Cons

  • Powerful competition
  • Camera performance
  • No OIS support
  • Pre-installed apps

User Ratings

4.2/5
(13,148 ratings)
4.3/5
(30,619 ratings)

Benchmarks (The higher, the better)

485,194
AnTuTu Score
764,410
AnTuTu Score
10h 03m
Battery Life (PC Mark)
12h 44m
Battery Life (PC Mark)

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₹19,999
₹15,999

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Video

There are no videos available for the device.
Videos
1 Video

User Feedback

General

Launch Date

Jun 26, 2024
(Official)
Mar 19, 2025
(Official)

Operating System

Android v14
Android v15

OS Updates

2 Year
2 Years

Security Updates

3 Year
3 Years

Custom UI

XOS
Realme UI

Performance

Performance Rating

Very Good
Very Good

Chipset

MediaTek Dimensity 7020
Qualcomm Snapdragon 6 Gen 4

Processor

Octa core

2.2 GHz, Dual core, Cortex A78 2 GHz, Hexa Core, Cortex A55
Octa core

2.3 GHz, Single core, Cortex A720 2.2 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

64 bit
64 bit

Fabrication (The lower, the better)

6 nm
4 nm

Graphics (GPU)

IMG BXM-8-256
Adreno 810

RAM

8 GB
6 GB / 8 GB

RAM Type

LPDDR4X
LPDDR4X

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

485,194
764,410

Bootup Time (The lower, the better)

20.0 s
27.0 s

Gaming Test Results

Battery Drain* (The lower, the better)

7.0 %
6.0 %

Heating* (The lower, the better)

19.5 %
22.7 %
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent

Display Type

Flexible AMOLED (Curved Display)
AMOLED

Screen Size

6.78 inches  (17.22 cm)
6.67 inches  (16.94 cm)

Resolution

1080x2436 px (FHD+)
1080x2400 px (FHD+)

Peak Brightness

1300 nits
2000 nits

Refresh Rate

120 Hz
120 Hz

Aspect Ratio

N/A
20:9

Pixel Density

393 ppi
395 ppi

Screen to Body Ratio (calculated)

86.99 %
87.03 %

Bezel-less Display

Yes with punch-hole display
Yes with punch-hole display

Screen to Body Ratio (claimed by the brand)

93.80 %
92.65 %

Design

Height

165.51 mm
163.15 mm

Width

75.93 mm
75.65 mm

Thickness

7.91 mm
7.97 mm

Weight

185 grams
194 grams

Water Resistance

Yes Splash proof IP53
Yes Water resistant IP69 (up to 30 minutes in a depth of 2.5 meter)

Ruggedness

Dust proof
Dust proof

Rear Camera

Rear Camera Rating

Very Good
Very Good

Resolution

108 MP
Primary Camera10x Digital Zoomf/1.751/1.52" sensor size
50 MP
Primary Cameraf/1.8 Wide Angle 76° field-of-view27 mm focal length 1/2.88" sensor size IMX480 CMOS image sensor Exmor-RS CMOS Sensor 0.61µm pixel size
2 MP
f/2.4
2 MP
Depth Camera
2 MP
f/2.4
N/A

Autofocus

Yes Phase Detection Autofocus
Yes

OIS

N/A
No

Flash

Yes Quad LED Flash
Yes LED Flash

Image Resolution

12000 x 9000 Pixels
8150 x 6150 Pixels

Settings

Exposure compensation ISO control
Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode
Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus
Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

4k @30 fps
Full HD @60 fps
4k @30 fps
Full HD @120 fps
HD @240 fps

Video Recording Features

Dual Video Recording
Short Video Mode
Dual Video Recording
Slow Motion

Front Camera

Front Camera Rating

Very Good
Very Good

Resolution

32 MP
f/2.2 Wide Angle Primary Camera
16 MP
f/2.4 Wide Angle Primary Camera23 mm focal length 1/3.09" sensor size Exmor RS 1µm pixel size

Flash

Yes Dual LED
N/A

Video Recording

Full HD @30 fps
Full HD @30 fps

Compare Camera Samples

Battery

Battery Rating

Very Good
Very Good

Capacity

5000 mAh
6000 mAh

Battery Type

Li-Polymer
Silicon Carbon

Quick Charging

Yes 33W Fast Charging v2.0 50% in 31 minutes
Yes 45W Fast Charging 50% in 30 minutes

Wireless Charging

Yes 15W Wireless Charging
N/A

Wireless Reverse Charging

Yes
N/A

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

10h 03m
12h 44m

Charging Time (20% to 100%) (The lower, the better)

1h 6m 0s
1h 1m 0s

Storage

Internal Storage

256 GB
128 GB / 256 GB

Storage Type

UFS 2.2
UFS 3.1

Expandable Storage

Yes Up to 2 TB
Yes Up to 2 TB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: Nano (Hybrid)

Network Support

5G 4G
5G 4G

VoLTE

Yes
Yes

SIM 1

5G Bands:
FDD N1 / N3 / N5 / N7 / N8 / N12 / N20 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
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SIM 2

5G Bands:
FDD N1 / N3 / N5 / N7 / N8 / N12 / N20 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78
5G Bands:
FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20)
4G Bands:
TD-LTE 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 850(band 5)
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SAR Value

N/A
Head: 1.178 W/kg Body: 0.398 W/kg

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac)
Yes Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 5GHz

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes
Yes v5.2

GPS

Yes
Yes with A-GPS Glonass

NFC

Yes
No

Multimedia

Stereo Speakers

N/A
Yes

Audio Jack

USB Type-C
USB Type-C

Audio Features

DTS Sound
N/A

Sensors

Fingerprint Sensor

Yes
Yes

Fingerprint Sensor Position

On-screen
On-screen

Fingerprint Sensor Type

Optical
Optical

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Compass Gyroscope

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₹19,999
₹15,999