realme 15T vs realme P4

Comparing the realme 15T vs realme P4 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 P4 scores higher on the Geekbench Multi-Core test with 2,954, while realme 15T scores 2,049, making realme P4 the better performer.

Display: realme P4 offers a screen size of 6.77 inches, while realme 15T offers 6.57 inches, making realme P4 the larger display of the two. realme 15T features a AMOLED display compared to realme P4's Hyper Glow AMOLED, making realme 15T the better display of the two.

Rear Camera: Both realme 15T and realme P4 feature a 50 MP primary rear camera.

Front Camera: realme 15T offers a higher front camera resolution with 50 MP, while realme P4 offers 16 MP, making realme 15T better for front camera photography.

Battery: realme 15T delivers longer battery life with 17h 30m, while realme P4 delivers 17h 22m, making realme 15T the better pick for all day usage.

Storage: Both realme 15T and realme P4 offer the same internal storage of 128 GB.

Expert Review: realme P4 receives a higher expert rating of 8.1 from the editorial team, while realme 15T is rated 8.

User Rating: realme P4 receives a higher user rating of 4.4, while realme 15T has a rating of 4.2.

realme 15T

₹27,999

@ Croma

realme P4

₹20,999

(Out of Stock)

Summary

Release Date

09 2025

08 2025

03 2025

Performance


MediaTek Dimensity 6400 Max	MediaTek Dimensity 7400 Ultra	Snapdragon 6 Gen 3
Octa Core (upto 2.5 GHz)	Octa Core (upto 2.6 GHz)	Octa Core (upto 2.4 GHz)
8 GB RAM	6 GB RAM	8 GB RAM

Display


6.57 inches (16.69 cm)	6.77 inches (17.2 cm)	6.7 inches (17.02 cm)
AMOLED	Hyper Glow AMOLED	Super AMOLED
1080x2372 px (FHD+)	1080x2392 px (FHD+)	1080x2340 px (FHD+)
120 Hz Refresh Rate	144 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
2 MP Depth Camera	8 MP Ultra-Wide Angle Camera	8 MP Ultra-Wide Angle Camera
N/A	N/A	5 MP Macro Camera

Front Camera


50 MP Wide Angle Lens	16 MP Wide Angle Lens	12 MP Wide Angle Lens

Battery


7000 mAh	7000 mAh	5000 mAh
60W Fast Charging	80W Ultra Charging	45W Super Fast Charging
No Wireless Charging	No Wireless Charging	No Wireless Charging

Storage

128 GB	128 GB	128 GB
UFS 2.2	UFS 3.1	UFS 2.2

Expert Review

8.0/10

Read Expert Review

8.1/10

Read Expert Review

7.5/10

Read Expert Review

Pros

Slim, lightweight design
Large 7,000mAh battery with 60W charging
Loud and wide sound stage
Decent camera with accurate colours

Sleek & lightweight
Superb performance
Excellent battery life
Snappy software

Excellent multimedia output
Smooth & capable One UI 7
Reliable camera setup
6 years of software support

Cons

Less powerful than rivals
Weak low-light performance
Lacks ultrawide camera

Oversharpened display
Camera details could be better

No expandable storage
Performance could be better

User Ratings

4.2/5

(7,509 ratings)

4.4/5

(23,621 ratings)

4.4/5

(6,542 ratings)

Compare Prices

₹27,999

@ Croma

Not Available in any store

₹25,999

@ Flipkart

Video

1 Video

2 More Videos

1 Video

User Feedback

General

Launch Date

September 6, 2025

(Official)

August 20, 2025

(Official)

March 2, 2025

(Official)

Operating System

Android v15

OS Updates

3 Years

6 Years

Security Updates

4 Years

6 Years

Custom UI

Realme UI

Samsung One UI

Performance

Performance Rating

Good

Very Good

Chipset

MediaTek Dimensity 6400 Max

MediaTek Dimensity 7400 Ultra

Qualcomm Snapdragon 6 Gen 3

Processor

Octa core

2.5 GHz, Dual core, Cortex A76 2 GHz, Hexa Core, Cortex A55

Octa core

2.6 GHz, Quad core, Cortex A78 2 GHz, Quad core, Cortex A55

Octa core

2.4 GHz, Quad core, Cortex A78 1.8 GHz, Quad core, Cortex A55

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

6 nm

4 nm

Graphics (GPU)

Mali-G57 MC2

Mali-G615 MC2

Adreno 710

RAM

8 GB / 12 GB

6 GB / 8 GB

8 GB / 12 GB

RAM Type

LPDDR4X

Cooling Technology

Vapor Chamber

N/A

Performance Test Results

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

448,625

775,973

655,225

Bootup Time (The lower, the better)

34.0 s

27.0 s

24.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

382

N/A

Battery Drain* (The lower, the better)

5.0 %

6.0 %

Heating* (The lower, the better)

10.6 %

12.7 %

28.4 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Display Type

AMOLED

Hyper Glow AMOLED

Super AMOLED

Screen Size

6.57 inches (16.69 cm)

6.77 inches (17.2 cm)

6.7 inches (17.02 cm)

Resolution

1080x2372 px (FHD+)

1080x2392 px (FHD+)

1080x2340 px (FHD+)

Peak Brightness

4000 nits

4500 nits

1900 nits

HBM Brightness

1400 nits

1600 nits

1200 nits

PWM Dimming

2160 Hz

3840 Hz

N/A

Refresh Rate

120 Hz

144 Hz

120 Hz

Touch Sampling Rate

240 Hz

N/A

Aspect Ratio

19.8:9

19.9:9

19.5:9

Pixel Density

397 ppi

387 ppi

385 ppi

Screen to Body Ratio (calculated)

88.8 %

89.28 %

86.64 %

Screen Protection

N/A

Corning Gorilla Glass Victus Plus

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

N/A

Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

93.0 %

94 %

87.8 %

Design

Height

158.36 mm

163.34 mm

162.7 mm

Width

75.19 mm

75.88 mm

78 mm

Thickness

7.79 mm

7.58 mm

7.4 mm

Weight

181 grams

185 grams

195 grams

Build Material

Back: Plastic

N/A

Back: Corning Gorilla Glass Victus Plus

Water Resistance

Yes Water resistant IP68 IP66 IP69 (up to 30 minutes in a depth of 2.5 meter)

Yes Water resistant IP66 IP65

Yes Water resistant IP67 (up to 30 minutes in a depth of 1 meter)

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Good

Very Good

Resolution

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 75° field-of-view27 mm focal length 1/2.88" sensor size OV50D

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle 76° field-of-view27 mm focal length 1/2.88" sensor size OV50D CMOS image sensor Exmor-RS CMOS Sensor 0.61µm pixel size

50 MP
Primary Camera10x Digital Zoomf/1.8 Wide Angle1/1.96" sensor size

2 MP
f/2.4 Depth Camera22 mm focal length

8 MP
f/2.2 Ultra-Wide Angle Camera16 mm focal length 1/4.0" sensor size 1.12µm pixel size

8 MP
f/2.2 Ultra-Wide Angle Camera1/4.0" sensor size 1.12µm pixel size

N/A

5 MP
f/2.4 Macro Camera

Autofocus

Yes

Yes Phase Detection Autofocus

Yes

OIS

Yes

Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

8192 x 6144 Pixels

8150 x 6150 Pixels

Settings

Exposure compensation ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode

Camera Features

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus

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

Video Recording

Full HD @30/60 fps
HD @30/60 fps

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

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

Video Recording Features

Dual Video Recording

Dual Video Recording
Slow Motion

Slow Motion
Video Pro Mode

Front Camera

Front Camera Rating

Very Good

Resolution

50 MP
f/2.4 Wide Angle Primary Camera

16 MP
f/2.4 Wide Angle Primary Camera23 mm focal length 1/3.09" sensor size 1µm pixel size

12 MP
f/2.2 Wide Angle Primary Camera

Autofocus

Flash

N/A

Camera Features

N/A

Fixed Focus

Video Recording

Full HD @30/60 fps
HD @30 fps

Full HD @30 fps
HD @30 fps

4k @30 fps
Full HD @30 fps

Battery

Battery Rating

Very Good

Capacity

7000 mAh

5000 mAh

Battery Type

Silicon Carbon

Li-Polymer

Li-ion

TalkTime

N/A

Up to 56.3 Hours(2G)

N/A

Quick Charging

Yes 60W Fast Charging 50% in 31 minutes

Yes 80W Ultra Charging 50% in 25 minutes

Yes 45W Super Fast Charging 66% in 30 minutes

Reverse Charging

Yes 10W Reverse Charging

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.

17h 30m

17h 22m

9h 21m

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

1h 4m

59m

1h 3m 27s

Storage

Internal Storage

128 GB / 256 GB

Storage Type

UFS 2.2

UFS 3.1

UFS 2.2

Expandable Storage

Yes Up to 2 TB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano (Hybrid)

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N8 / N28
TDD N40 / N41 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N7 / N8 / N26 / N28
TDD N38 / N40 / N41 / N77 / N78

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)

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)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41)
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 13) / 700(band 17) / 800(band 20) / 1900(band 25) / 850(band 26)