iQOO 15 Ultra vs Motorola Signature

Comparing the iQOO 15 Ultra vs Motorola Signature across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: iQOO 15 Ultra runs at a higher processing speed of 4.61 GHz, while Motorola Signature runs at 3.8 GHz, making iQOO 15 Ultra the better performer.

Display: iQOO 15 Ultra offers a screen size of 6.85 inches, while Motorola Signature offers 6.8 inches, making iQOO 15 Ultra the larger display of the two. Motorola Signature features a AMOLED display compared to iQOO 15 Ultra's LTPO AMOLED, making Motorola Signature the better display of the two.

Rear Camera: Both iQOO 15 Ultra and Motorola Signature feature a 50 MP primary rear camera.

Front Camera: Motorola Signature offers a higher front camera resolution with 50 MP, while iQOO 15 Ultra offers 32 MP, making Motorola Signature better for front camera photography.

Battery: Motorola Signature delivers longer battery life with 12h 53m, while iQOO 15 Ultra delivers None, making Motorola Signature the better pick for all day usage.

Storage: Both iQOO 15 Ultra and Motorola Signature offer the same internal storage of 256 GB.

iQOO 15 Ultra

(Not Released in India)

Motorola Signature

₹56,990

@ Amazon

Summary

Release Date

N/A

30 Jan, 2026

20 Aug, 2026

Performance


Snapdragon 8 Elite Gen 5	Snapdragon 8 Gen 5	Snapdragon 6s Gen 4
Octa Core (upto 4.61 GHz)	Octa Core (upto 3.8 GHz)	Octa Core (upto 2.4 GHz)
12 GB RAM	12 GB RAM	6 GB RAM

Display


6.85 inches (17.4 cm)	6.8 inches (17.27 cm)	6.72 inches (17.07 cm)
LTPO AMOLED	AMOLED	LCD
1440x3168 px (QHD+)	1264x2780 px (FHD+)	1080x2400 px (FHD+)
144 Hz Refresh Rate	165 Hz Refresh Rate	120 Hz Refresh Rate

Rear Camera


50 MP Wide Angle Primary Camera	50 MP Wide Angle Primary Camera	50 MP Primary Camera, Sony LYTIA 600 sensor
50 MP Telephoto Camera (upto 3x Optical Zoom)	50 MP Ultra-Wide Angle Macro Camera	8 MP Ultra-Wide Angle Camera
50 MP Ultra-Wide Angle Camera	50 MP Periscope Sony LYTIA 600 Cam (upto 100X Super zoom pro)	N/A

Front Camera


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

Battery


7400 mAh	5200 mAh	7000 mAh
100W	90W Turbo Charging	30W Turbo Charging
Wireless Charging	Wireless Charging	No Wireless Charging

Storage

256 GB	256 GB	128 GB
UFS 4.1	UFS 4.1	UFS 3.1

Expert Review

N/A

8.6/10

Read Expert Review

N/A

Pros

Device yet to be reviewed

Slim, lightweight, & premium
Excellent LTPO AMOLED display
Strong performance
Clean software, with longevity

Device yet to be reviewed

Cons

Device yet to be reviewed

Battery life could have been better
Audio lacks punch

Device yet to be reviewed

User Ratings

N/A

4.4/5

(765 ratings)

N/A

Benchmarks (The higher, the better)

N/A	3,098,258 AnTuTu Score	807,683 AnTuTu Score
N/A	12h 53m Battery Life (PC Mark)	18h 15m Battery Life (PC Mark)

Compare Prices

Not Available in any store

₹56,990

@ Amazon

₹26,999

@ Flipkart

User Feedback

General

Launch Date

N/A

Jan 23, 2026

(Official)

Aug 14, 2026

(Official)

Operating System

Android v16

OS Updates

5 Years

7 Years

2 Year

Security Updates

N/A

7 Years

3 Year

Custom UI

Origin OS

N/A

Hello UI

Performance

Performance Rating

Best In Class

Excellent

Very Good

Chipset

Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

View Details

Qualcomm Snapdragon 8 Gen 5 SM8845

View Details

Qualcomm Snapdragon 6s Gen 4

View Details

Processor

Octa core

4.61 GHz, Dual core, Oryon 3.63 GHz, Hexa Core, Oryon

Octa core

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

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)

3 nm

4 nm

Graphics (GPU)

Adreno 840

Adreno 829

Adreno 710

RAM

12 GB

12 GB / 16 GB

6 GB

RAM Type

LPDDR5X Ultra

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.

N/A

3,098,258

807,683

Bootup Time (The lower, the better)

N/A

15.0 s

23.0 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

5,673

778

Battery Drain* (The lower, the better)

N/A

5.0 %

N/A

Heating* (The lower, the better)

N/A

43.7 %

N/A

* after 30 mins of gaming

Display

Display Rating

Best In Class

Excellent

Display Type

LTPO AMOLED

AMOLED

LCD

Screen Size

6.85 inches (17.4 cm)

6.8 inches (17.27 cm)

6.72 inches (17.07 cm)

Resolution

1440x3168 px (QHD+)

1264x2780 px (FHD+)

1080x2400 px (FHD+)

Peak Brightness

6000 nits

6200 nits

1050 nits

HBM Brightness

2600 nits

N/A

1050 nits

Refresh Rate

144 Hz

165 Hz

120 Hz

Aspect Ratio

20:9

Pixel Density

508 ppi

446 ppi

391 ppi

Screen to Body Ratio (calculated)

90.11 %

90.14 %

85.74 %

Screen Protection

N/A

Corning Gorilla Glass Glass Victus 2

Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+

N/A

Screen to Body Ratio (claimed by the brand)

N/A

95.23 %

90.53 %

Design

Height

163.7 mm

162.1 mm

166.23 mm

Width

76.80 mm

76.4 mm

76.50 mm

Thickness

8.7 mm

6.99 mm

8.60 mm

Weight

N/A

186 grams

213 grams

Build Material

N/A

Back: Polycarbonate Satin Finish

Water Resistance

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

Yes Splash proof IP64

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Excellent

Very Good

Resolution

50 MP
Primary Cameraf/1.9 Wide Angle24 mm focal length 1/1.56" sensor size

50 MP
Primary Cameraf/1.6 Wide Angle 84° field-of-view23 mm focal length 1/1.28" sensor size LYT 828 2.44µm pixel size

50 MP
Primary Camera8x Digital Zoomf/1.81/1.95" sensor size LYT 600 0.8µm pixel size

50 MP
f/2.6 Telephoto Camera85 mm focal length 1/1.95" sensor size 0.8µm pixel size

50 MP
f/2.0 Ultra-Wide Angle Macro Camera12 mm focal length 1/1.95" sensor size 1.28µm pixel size

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

50 MP
f/2.1 Ultra-Wide Angle Camera15 mm focal length 1/2.76" sensor size 0.64µm pixel size

50 MP
f/2.4 Periscope Camera71 mm focal length 1/2.76" sensor size 1.6µm pixel size

N/A

Autofocus

Yes Phase Detection Autofocus

Yes Dual Pixel Phase Detection Autofocus Omni-directional Phase Detection Autofocus

Yes Phase Detection Autofocus

OIS

Yes

N/A

Flash

Yes LED Flash

Yes Dual LED Flash LED Flash

Yes LED Flash

Shooting Modes

High Dynamic Range mode (HDR)

High Dynamic Range mode (HDR)
Macro Mode

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Optical Zoom

Digital Zoom
Optical Zoom
Filters
Smile detection

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

8k @30 fps
4k @24/30/60 fps
Full HD @30/60/120/240 fps

8k @30 fps
4k @30/60/120 fps
Full HD @30/60/120/240 fps

2k @30 fps
Full HD @30/60 fps
HD @120 fps

Video Recording Features

N/A

Dual Video Recording
Macro Video
Audio Zoom

Dual Video Recording
Slow Motion
Audio Zoom

Front Camera

Front Camera Rating

Excellent

Very Good

Resolution

32 MP
f/2.2 Wide Angle Primary Camera21 mm focal length 1/3.1" sensor size 0.7µm pixel size

50 MP
f/2.0 Wide Angle Primary Camera21 mm focal length 1/2.93" sensor size 1.2µm pixel size

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

Autofocus

N/A

Yes Dual Pixel Phase Detection Autofocus

Yes

Flash

Yes Screen flash

Camera Features

N/A

Fixed Focus

Video Recording

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

Full HD @30/60/120 fps

2k @30 fps
Full HD @30/60 fps
HD @120 fps

Battery

Battery Rating

Excellent

Capacity

7400 mAh

5200 mAh

7000 mAh

Battery Type

Silicon Carbon

N/A

TalkTime

N/A

Up to 52 Hours(2G)

N/A

Quick Charging

Yes 100W

Yes 90W Turbo Charging

Yes 30W Turbo Charging

Wireless Charging

Yes 40W Wireless Charging

Yes 50W Wireless Charging

N/A

Wireless Reverse Charging

N/A

Yes 10W Wireless 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.

N/A

12h 53m

18h 15m

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

N/A

0h 38m 0s

1h 20m 47s

Storage

Internal Storage

256 GB

256 GB / 512 GB / 1 TB

128 GB

Storage Type

UFS 4.1

UFS 3.1

Expandable Storage

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G 4G

VoLTE

Yes

SIM 1

N/A

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N25 / N26 / N28 / N66 / N70
TDD N38 / N40 / N41 / N71 / N77 / N78 / N80 / N81 / N83 / N84 / N89

5G Bands:

FDD N1 / N2 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

N/A

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) / 1500(band 32) / 600(band 71) / 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) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 700 (band 12)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5)

SIM 2

N/A

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N25 / N26 / N28 / N66 / N70
TDD N38 / N40 / N41 / N71 / N77 / N78 / N80 / N81 / N83 / N84 / N89

5G Bands:

FDD N1 / N2 / N3 / N5 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

N/A

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) / 1900(band 2) / 1700(band 4) / 850(band 5) / 1500(band 32) / 700(band 12) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 600(Band 71) / 1900(band 25) / 850(band 26) / 1700(band 66) / 700 (band 12)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5)