vivo T4X vs realme 15x

Comparing the vivo T4X vs realme 15x across performance, display, camera, battery, storage and user rating to help determine the better smartphone.

Here is the summary of the results:

Performance: vivo T4X runs at a higher processing speed of 2.5 GHz, while realme 15x runs at 2.4 GHz, making vivo T4X the better performer.

Display: realme 15x offers a screen size of 6.8 inches, while vivo T4X offers 6.72 inches, making realme 15x the larger display of the two. realme 15x features a IPS LCD display compared to vivo T4X's LCD, making realme 15x the better display of the two.

Rear Camera: Both vivo T4X and realme 15x feature a 50 MP primary rear camera.

Front Camera: realme 15x offers a higher front camera resolution with 50 MP, while vivo T4X offers 8 MP, making realme 15x better for front camera photography.

Battery: realme 15x delivers longer battery life with None, while vivo T4X delivers 14h 11m, making realme 15x the better pick for all day usage.

Storage: Both vivo T4X and realme 15x offer the same internal storage of 128 GB.

User Rating: vivo T4X receives a higher user rating of 4.4, while realme 15x has a rating of 4.3.

vivo T4X

₹16,999

@ Flipkart

realme 15x

₹24,990

@ Amazon

Summary

Release Date

12 Mar, 2025

01 Oct, 2025

12 Mar, 2026

Performance


MediaTek Dimensity 7300	MediaTek Dimensity 6300	Snapdragon 7s Gen 4
Octa Core (upto 2.5 GHz)	Octa Core (upto 2.4 GHz)	Octa Core (upto 2.7 GHz)
6 GB RAM	6 GB RAM	8 GB RAM

Display


6.72 inches (17.07 cm)	6.8 inches (17.27 cm)	6.8 inches (17.27 cm)
LCD	IPS LCD	Extreme AMOLED
1080x2408 px (FHD+)	720x1570 px (HD+)	Super HD (2772 x 1272)
120 Hz Refresh Rate	144 Hz Refresh Rate	144 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	N/A	13 MP Ultra-Wide Angle Camera

Front Camera


8 MP Wide Angle Lens	50 MP Wide Angle Lens	32 MP

Battery


6500 mAh	7000 mAh	7000 mAh
44W Flash Charging	60W Super VOOC Charging	68W Turbo Power Charging
No Wireless Charging	No Wireless Charging	N/A

Storage

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

Expert Review

8.0/10

Read Expert Review

N/A

8.4/10

Read Expert Review

Pros

Excellent performance
Reliable cameras
Great battery life

Device yet to be reviewed

Long-lasting battery life
Slim and lightweight design
Reliable cameras
Dependable performance

Cons

No expandable storage
Pre-installed apps

Device yet to be reviewed

Warms up quickly during gaming
Macro photography could be improved

User Ratings

4.4/5

(177,927 ratings)

4.3/5

(3,986 ratings)

4.4/5

(18,511 ratings)

Benchmarks (The higher, the better)

685,052 AnTuTu Score	N/A	1,149,292 AnTuTu Score
14h 11m Battery Life (PC Mark)	N/A	17h 34m Battery Life (PC Mark)

Compare Prices

₹16,999

@ Flipkart

₹24,990

@ Amazon

₹30,999

@ Flipkart

Video

1 More Video

There are no videos available for the device.

User Feedback

General

Launch Date

Mar 12, 2025

(Official)

Oct 01, 2025

(Official)

Mar 06, 2026

(Official)

Operating System

Android v15

Android v16

OS Updates

2 Years

N/A

3 Years

Security Updates

3 Years

N/A

5 Year

Custom UI

Funtouch OS

Realme UI

Hello UI

Performance

Performance Rating

Very Good

Good

Very Good

Chipset

MediaTek Dimensity 7300

View Details

MediaTek Dimensity 6300

View Details

Qualcomm Snapdragon 7s Gen 4

View Details

Processor

Octa core

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

Octa core

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

Octa core

2.7 GHz, Single core, Cortex A720 2.4 GHz, Tri core, Cortex A720 1.8 GHz, Quad core, Cortex A520

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

4 nm

6 nm

4 nm

Graphics (GPU)

Mali-G615 MC2

Mali-G57 MC2

Adreno 810

RAM

6 GB / 8 GB

8 GB / 12 GB

RAM Type

LPDDR4X

LPDDR5X

Performance Test Results

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

685,052

N/A

1,149,292

Bootup Time (The lower, the better)

26.0 s

N/A

18.0 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.

N/A

1,197

Battery Drain* (The lower, the better)

6.0 %

N/A

5.0 %

Heating* (The lower, the better)

24.8 %

N/A

19.0 %

* after 30 mins of gaming

Display

Display Rating

Excellent

Display Type

LCD

IPS LCD

Extreme AMOLED

Screen Size

6.72 inches (17.07 cm)

6.8 inches (17.27 cm)

Resolution

1080x2408 px (FHD+)

720x1570 px (HD+)

1272x2772 px (FHD+)

Peak Brightness

1050 nits

1200 nits

5200 nits

HBM Brightness

1050 nits

1200 nits

1600 nits

Refresh Rate

120 Hz

144 Hz

Touch Sampling Rate

N/A

180 Hz

1500 Hz

Aspect Ratio

20:9

Pixel Density

393 ppi

254 ppi

449 ppi

Screen to Body Ratio (calculated)

86.24 %

87.52 %

92.05 %

Screen Protection

N/A

Corning Gorilla Glass 7i

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)

N/A

90.4 %

96.2 %

Design

Height

165.70 mm

166.07 mm

162.76 mm

Width

76.30 mm

77.93 mm

75.60 mm

Thickness

8.09 mm

8.28 mm

7.99 mm

Weight

204 grams

212 grams

193 grams

Build Material

Back: Plastic

N/A

Back: Fiber Fabric

Water Resistance

Yes Splash proof IP64

Yes Water resistant IP68 IP69 (up to 30 minutes in a depth of 2 meter)

Yes Water resistant IP68 IP69

Ruggedness

Dust proof

Dust proof Shock proof

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Good

Very Good

Resolution

50 MP
Primary Cameraf/1.8 Wide Angle

50 MP
Primary Cameraf/1.8 Wide Angle 76° field-of-view28 mm focal length 1/2.88" sensor size IMX852 0.61µm pixel size

50 MP
Primary Cameraf/1.8 Wide Angle1/1.56" sensor size LYT 710 1µm pixel size

2 MP
f/2.4 Depth Camera

N/A

13 MP
f/2.2 Ultra-Wide Angle Camera1.12µm pixel size

Autofocus

Yes

Yes Phase Detection Autofocus

Yes Multi-directional Phase Detection Autofocus

OIS

Yes

Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

3072 x 4096 Pixels

N/A

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

High Dynamic Range mode (HDR)
Cinema Mode

High Dynamic Range mode (HDR)
Macro Mode

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

N/A

Face detection

Video Recording

4k @30 fps
Full HD @30 fps

Full HD @30 fps
HD @30/120 fps

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

Video Recording Features

N/A

Dual Video Recording
Slow Motion

Dual Video Recording
Slow Motion
Audio Zoom

Front Camera

Front Camera Rating

Very Good

Resolution

8 MP
f/2.05 Wide Angle Primary Camera

50 MP
f/2.4 Wide Angle Primary Camera22 mm focal length 1/2.88" sensor size

32 MP
f/2.2 Primary Camera0.7µm pixel size

Flash

N/A

Yes Screen flash

Camera Features

N/A

Wide Angle Selfie

N/A

Video Recording

Full HD @30 fps

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

N/A

Battery

Battery Rating

Very Good

Capacity

6500 mAh

7000 mAh

Battery Type

Li-ion

N/A

Silicon Carbon

Quick Charging

Yes 44W Flash Charging 50% in 40 minutes

Yes 60W Super VOOC Charging

Yes 68W Turbo Power Charging

Reverse Charging

Yes

Yes 5W 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.

14h 11m

N/A

17h 34m

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

1h 7m 40s

N/A

49m

Storage

Internal Storage

128 GB / 256 GB

128 GB / 256 GB / 512 GB

Storage Type

UFS 3.1

UFS 2.2

UFS 3.1

Expandable Storage

Yes

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

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 / N77 / N78

5G Bands:

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N66 / N75
TDD N38 / N40 / N41 / N66 / N75 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 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 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) / 3500(band 42) / 3700(band 43)
FD-LTE 1700(band 66) / 2100(band 1) / 1500(band 32) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 7009(band 12) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)

SIM 2

5G Bands:

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

5G Bands:

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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N26 / N28 / N66 / N75
TDD N38 / N40 / N41 / N66 / N75 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 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) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 1500(band 32) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)