vivo T4 Ultra vs iQOO 15R

Comparing the vivo T4 Ultra vs iQOO 15R 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: iQOO 15R scores higher on the Geekbench Multi-Core test with 9,090, while vivo T4 Ultra scores 7,101, making iQOO 15R the better performer.

Display: vivo T4 Ultra offers a screen size of 6.67 inches, while iQOO 15R offers 6.59 inches, making vivo T4 Ultra the larger display of the two. Both vivo T4 Ultra and iQOO 15R feature the same AMOLED display.

Rear Camera: Both vivo T4 Ultra and iQOO 15R feature a 50 MP primary rear camera.

Front Camera: Both vivo T4 Ultra and iQOO 15R feature a 32 MP primary front camera.

Battery: iQOO 15R delivers longer battery life with 18h 23m, while vivo T4 Ultra delivers 13h 34m, making iQOO 15R the better pick for all day usage.

Storage: Both vivo T4 Ultra and iQOO 15R offer the same internal storage of 256 GB.

Expert Review: iQOO 15R receives a higher expert rating of 8.6 from the editorial team, while vivo T4 Ultra is rated 7.9.

User Rating: vivo T4 Ultra receives a higher user rating of 4.5, while iQOO 15R has a rating of 4.4.

vivo T4 Ultra

₹40,999

@ Amazon

iQOO 15R

₹49,999

@ Amazon

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Show Only Differences

Summary

Spec Score

91%

92%

Release Date

18 Jun, 2025

03 Mar, 2026

Performance


MediaTek Dimensity 9300 Plus	Snapdragon 8 Gen 5
Octa Core (upto 3.4 GHz)	Octa Core (upto 3.8 GHz)
8 GB RAM	8 GB RAM

Display


6.67 inches (16.94 cm)	6.59 inches (16.74 cm)
AMOLED	AMOLED
1260x2800 px (FHD+)	1260x2750 px (FHD+)
120 Hz Refresh Rate	144 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera
8 MP Ultra-Wide Angle Camera	8 MP Ultra-Wide Angle Camera
50 MP Periscope Camera (upto 3x Optical Zoom)	N/A

Front Camera


32 MP Wide Angle Lens	32 MP Wide Angle Lens

Battery


5500 mAh	7600 mAh
90W Flash Charging	100W Super Flash Charging
No Wireless Charging	N/A

Storage

256 GB	256 GB
UFS 3.1	UFS 4.1

Expert Review

7.9/10

Read Expert Review

8.6/10

Read Expert Review

Pros

Bright AMOLED display
Smooth performance
Reliable & versatile cameras

Ergonomic design
Bright AMOLED display
Fast and furious performance
Exceptional battery life

Cons

Battery smaller than competitors
Sub-par IP64 rating

Thermal management needs refinement
Limited camera features and modes

User Ratings

4.5/5

(6,764 ratings)

4.4/5

(1,274 ratings)

Benchmarks (The higher, the better)

1,945,482 AnTuTu Score	3,078,708 AnTuTu Score
13h 34m Battery Life (PC Mark)	18h 23m Battery Life (PC Mark)

Compare Prices

₹40,999

@ Amazon

₹49,999

@ Amazon

Compare in 360 View

Video

1 More Video

There are no videos available for the device.

User Feedback

General

Launch Date

Jun 18, 2025

(Official)

Feb 24, 2026

(Official)

Operating System

Android v15

Android v16

OS Updates

3 Years

4 Year

Security Updates

4 Years

6 Year

Custom UI

Funtouch OS

Origin OS

Performance

Performance Rating

Excellent

Chipset

MediaTek Dimensity 9300 Plus

Qualcomm Snapdragon 8 Gen 5 SM8845

Processor

Octa core

3.4 GHz, Single core, Cortex X4 2.85 GHz, Tri core, Cortex X4 2 GHz, Quad core, Cortex A520

Octa core

3.8 GHz, Dual core, Oryon 3.32 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

4 nm

3 nm

Graphics (GPU)

Immortalis-G720 MC12

Adreno 826

RAM

8 GB / 12 GB

RAM Type

LPDDR5

LPDDR5X Ultra

Performance Test Results

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

1,945,482

3,078,708

Bootup Time (The lower, the better)

19.0 s

13.0 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

5,071

Battery Drain* (The lower, the better)

6.0 %

N/A

Heating* (The lower, the better)

40.9 %

26.1 %

* after 30 mins of gaming

Display

Display Rating

Best In Class

Display Type

AMOLED (Curved Display)

AMOLED

Screen Size

6.67 inches (16.94 cm)

6.59 inches (16.74 cm)

Resolution

1260x2800 px (FHD+)

1260x2750 px (FHD+)

Peak Brightness

5000 nits

HBM Brightness

1600 nits

1800 nits

Refresh Rate

120 Hz

144 Hz

Aspect Ratio

20:9

19.5:9

Pixel Density

460 ppi

466 ppi

Screen to Body Ratio (calculated)

89.21 %

90.69 %

Screen Protection

Yes

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes

Screen to Body Ratio (claimed by the brand)

92.89 %

94.57 %

Design

Height

160.5 mm

157.61 mm

Width

75.02 mm

74.42 mm

Thickness

7.43 mm

7.9 mm

Weight

192 grams

202 grams

Build Material

Back: Mineral Glass

Back: Glass

Water Resistance

Yes Splash proof IP64

Yes Water resistant IP68 IP69 (up to 30 minutes in a depth of 1.5 meter)

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Very Good

Resolution

50 MP
Primary Cameraf/1.88 Wide Angle 84° field-of-view23 mm focal length 1/1.56" sensor size IMX921 CMOS image sensor Exmor-RS CMOS Sensor 1µm pixel size

50 MP
Primary Camera20x Digital Zoomf/1.88 Wide Angle1/1.56" sensor size LYT 700V

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

50 MP
f/2.55 Periscope Camera70 mm focal length 1/1.95" sensor size 0.8µm pixel size

N/A

Autofocus

Yes	Yes Phase Detection Autofocus

OIS

Yes

Flash

Yes Smart Aura Light

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

N/A

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

High Dynamic Range mode (HDR)
SuperMoon

Camera Features

Digital Zoom
Auto Flash
Touch to focus

20 x Digital Zoom
Optical Zoom

Video Recording

4k @60 fps

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

Video Recording Features

Dual Video Recording

Optical Image stabilization

Front Camera

Front Camera Rating

Excellent

Resolution

32 MP
f/2.45 Wide Angle Primary Camera28 mm focal length 1/3.1" sensor size 0.7µm pixel size

32 MP
f/2.45 Wide Angle Primary Camera1/3.1" sensor size

Flash

N/A	Yes Screen flash

Camera Features

Fixed Focus

N/A

Video Recording

4k @60 fps

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

Compare Camera Samples

Battery

Battery Rating

Excellent

Capacity

5500 mAh

7600 mAh

Battery Type

Li-ion

Si/C Li-Ion

Quick Charging

Yes 90W Flash Charging 100% in 48 minutes

Yes 100W Super Flash Charging

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.

13h 34m

18h 23m

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

0h 34m 0s

0h 45m 0s

Storage

Internal Storage

256 GB / 512 GB

Storage Type

UFS 3.1

UFS 4.1

Expandable Storage

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

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

5G Bands:

FDD N1 / N3 / N5 / N7 / N8 / N18 / N20 / N26 / N28 / N71 / N75
TDD N38 / N40 / N41 / N48 / N77 / N78

4G Bands:

TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)

4G Bands:

TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42) / 3700(band 43)
FD-LTE 2100(band 1) / 1500(band 32) / 600(band 71) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)

SIM 2

5G Bands:

FDD N1 / N3 / N5 / N7 / N8 / N18 / N26 / N28
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78

5G Bands:

FDD N1 / N3 / N5 / N7 / N8 / N18 / N20 / N26 / N28 / N71 / N75
TDD N38 / N40 / N41 / N48 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 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) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26) / 1700(band 66)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 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) / 700(band 28) / 1700(band 4) / 850(band 5) / 1500(band 32) / 850(band 18) / 850(band 19) / 800(band 20) / 600(Band 71) / 850(band 26)