Xiaomi 15 Ultra vs Samsung Galaxy S25 Edge

Comparing the Xiaomi 15 Ultra vs Samsung Galaxy S25 Edge 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: Xiaomi 15 Ultra scores higher on the Geekbench Multi-Core test with 9,127, while Samsung Galaxy S25 Edge scores 8,012, making Xiaomi 15 Ultra the better performer.

Display: Xiaomi 15 Ultra offers a screen size of 6.73 inches, while Samsung Galaxy S25 Edge offers 6.7 inches, making Xiaomi 15 Ultra the larger display of the two. Samsung Galaxy S25 Edge features a Dynamic AMOLED 2x display compared to Xiaomi 15 Ultra's LTPO AMOLED, making Samsung Galaxy S25 Edge the better display of the two.

Rear Camera: Samsung Galaxy S25 Edge offers a higher rear camera resolution with 200 MP, while Xiaomi 15 Ultra offers 50 MP, making Samsung Galaxy S25 Edge better for rear camera photography.

Front Camera: Xiaomi 15 Ultra offers a higher front camera resolution with 32 MP, while Samsung Galaxy S25 Edge offers 12 MP, making Xiaomi 15 Ultra better for front camera photography.

Battery: Xiaomi 15 Ultra delivers longer battery life with 12h 07m, while Samsung Galaxy S25 Edge delivers 10h 50m, making Xiaomi 15 Ultra the better pick for all day usage.

Storage: Xiaomi 15 Ultra offers higher internal storage with 512 GB, while Samsung Galaxy S25 Edge offers 256 GB, making Xiaomi 15 Ultra the better option for storage.

Expert Review: Xiaomi 15 Ultra receives a higher expert rating of 8.5 from the editorial team, while Samsung Galaxy S25 Edge is rated 8.

User Rating: Samsung Galaxy S25 Edge receives a higher user rating of 4.5, while Xiaomi 15 Ultra has a rating of 4.4.

Xiaomi 15 Ultra

₹99,990

@ Amazon

Samsung Galaxy S25 Edge

₹64,999

@ Amazon

Summary

Release Date

19 Mar, 2025

13 May, 2025

23 Jul, 2026

Performance


Snapdragon 8 Elite	Snapdragon 8 Elite	Snapdragon 8 Elite Gen 5 for Galaxy
Octa Core (upto 4.32 GHz)	Octa Core (upto 4.47 GHz)	Octa Core (upto 4.74 GHz)
16 GB RAM	12 GB RAM	12 GB RAM

Main Display


6.73 inches (17.09 cm)	6.7 inches (17.02 cm)	8 inches (20.32 cm)
LTPO AMOLED	Dynamic AMOLED 2x	Dynamic AMOLED 2x
1440x3200 px (QHD+)	1440x3120 px (QHD+)	2256x2504 px
120 Hz Refresh Rate	120 Hz Refresh Rate	120 Hz Refresh Rate

Cover Display

N/A	N/A	6.49 inches (16.48 cm)
N/A	N/A	1080x2520 px (FHD)

Rear Camera


50 MP Wide Angle Primary Camera	200 MP Wide Angle Primary Camera (upto 2x Optical Zoom)	200 MP Wide Angle Primary Camera
50 MP Ultra-Wide Angle Camera	12 MP Ultra-Wide Angle Camera	50 MP Ultra-Wide Angle Camera
50 MP Telephoto Camera (upto 3x Optical Zoom)	N/A	10 MP Telephoto Camera (upto 3x Optical Zoom)
200 MP Camera (upto 4.3x Optical Zoom)	N/A	N/A

Front Camera


32 MP Wide Angle Lens	12 MP Wide Angle Lens	10 MP

Battery


5410 mAh	3900 mAh	5000 mAh
90W Hyper Charging	25W Fast Charging	45W
Wireless Charging	Wireless Charging	Wireless Charging

Storage

512 GB	256 GB	256 GB
UFS 4.1	UFS 4.0	UFS 4.x

Expert Review

8.5/10

Read Expert Review

8.0/10

Read Expert Review

N/A

Pros

Brilliant display
Reliable Leica cameras
Solid battery
Smooth performance

Ultra-slim & lightweight
Stunning display
Capable cameras & AI features
Excellent performance

Device yet to be reviewed

Cons

Limited productivity AI features
Only one colour option

Lacks telephoto camera
Slow charging speeds

Device yet to be reviewed

User Ratings

4.4/5

(94 ratings)

4.5/5

(377 ratings)

3.1/5

(16 ratings)

Benchmarks (The higher, the better)

2,407,499 AnTuTu Score	2,664,209 AnTuTu Score	3,074,056 AnTuTu Score
12h 07m Battery Life (PC Mark)	10h 50m Battery Life (PC Mark)	21h 00m Battery Life (PC Mark)

Compare Prices

₹99,990

@ Amazon

₹64,999

@ Amazon

Not Available in any store

Video

1 Video

There are no videos available for the device.

User Feedback

General

Launch Date

Mar 19, 2025

(Official)

May 13, 2025

(Official)

Jul 22, 2026

(Official)

Operating System

Android v15

Android

OS Updates

4 Years

7 Years

7 Year

Security Updates

6 Years

7 Years

7 Year

Custom UI

HyperOS

Samsung One UI

N/A

Performance

Performance Rating

Best In Class

Excellent

Chipset

Qualcomm Snapdragon 8 Elite

Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy

Processor

Octa core

4.32 GHz, Dual core, Oryon 3.53 GHz, Hexa Core, Oryon

Octa core

4.47 GHz, Dual core, Oryon 3.5 GHz, Hexa Core, Oryon

Octa core

4.74 GHz, Dual core, Oryon 3.6 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

3 nm

Graphics (GPU)

Adreno 830

Adreno 840

RAM

16 GB

12 GB

12 GB / 16 GB

RAM Type

LPDDR5X

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.

2,407,499

2,664,209

3,074,056

Bootup Time (The lower, the better)

13.0 s

26.0 s

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

5,392

Battery Drain* (The lower, the better)

8.0 %

7.0 %

N/A

Heating* (The lower, the better)

23.4 %

17.7 %

N/A

* after 30 mins of gaming

Display

Display Rating

Best In Class

Excellent

Best In Class

Display Type

LTPO AMOLED (Curved Display)

Dynamic AMOLED 2x

Screen Size

6.73 inches (17.09 cm)

6.7 inches (17.02 cm)

8 inches (20.32 cm)

Resolution

1440x3200 px (QHD+)

1440x3120 px (QHD+)

2256x2504 px

Peak Brightness

3200 nits

N/A

3000 nits

Refresh Rate

120 Hz

Aspect Ratio

20:9

19.5:9

N/A

Pixel Density

521 ppi

513 ppi

422 ppi

Screen to Body Ratio (calculated)

90.03 %

91.94 %

178.04 %

Screen Protection

Yes

Corning Gorilla Glass Glass Ceramic 2

Corning Gorilla Glass Glass Ceramic 3

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

90.1 %

Design

Height

161.3 mm

158.2 mm

158.4 mm

Width

75.3 mm

75.6 mm

72.8 mm

Thickness

9.48 mm

5.8 mm

8.9 mm

Weight

229 grams

163 grams

215 grams

Build Material

N/A

Back: Gorilla Glass Victus 2

Form Factor

N/A

Foldable Touch

Dimensions

N/A

Folded: 158.4 x 72.8 x 8.9 mm
Unfolded: 158.4 x 143.2 x 4.1 mm

Water Resistance

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

Yes Water resistant IP68

N/A

Ruggedness

Dust proof

N/A

Rear Camera

Rear Camera Rating

Best In Class

Excellent

Best In Class

Resolution

50 MP
Primary Cameraf/1.63 Wide Angle23 mm focal length 1/1" sensor size LYT 900 1.6µm pixel size

200 MP
Primary Camera10x Digital Zoom 2x Optical Zoomf/1.7 Wide Angle1/1.56" sensor size

200 MP
Primary Camera30x Digital Zoomf/1.7 Wide Angle 85° field-of-view23 mm focal length 1/1.3" sensor size S5KHP2 0.6µm pixel size

50 MP
f/2.2 Ultra-Wide Angle Camera14 mm focal length 1/2.76" sensor size 0.64µm pixel size

12 MP
f/2.2 Ultra-Wide Angle Camera

50 MP
f/1.9 Ultra-Wide Angle Camera13 mm focal length 1/2.5" sensor size 0.7µm pixel size

50 MP
f/1.8 Telephoto Camera70 mm focal length 1/2.51" sensor size 0.7µm pixel size

N/A

10 MP
f/2.4 Telephoto Camera67 mm focal length 1/3.94" sensor size 1µm pixel size

200 MP
f/2.6100 mm focal length 1/1.4" sensor size 0.56µm pixel size

N/A

Autofocus

Yes

Yes Quad Phase Detection Autofocus

OIS

Yes

Flash

Yes Dual LED Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

16000 x 12500 Pixels

12288 x 16384 Pixels

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode
SuperMoon

Continuous Shooting
High Dynamic Range mode (HDR)

N/A

Camera Features

Digital Zoom
Auto Flash
Custom Watermark
Filters
Touch to focus
Xiaomi ProFocus

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

30 x Digital Zoom

Video Recording

8k @30 fps
4k @120 fps
Full HD @1920 fps
HD @1920 fps

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

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

Video Recording Features

Dual Video Recording
Slow Motion
Video Pro Mode

Dual Video Recording
Slow Motion
Bokeh portrait video
Video Pro Mode

Slow Motion

Front Camera

Front Camera Rating

Excellent

Resolution

32 MP
f/2.0 Wide Angle Primary Camera21 mm focal length 1/3.14" sensor size 0.7µm pixel size

12 MP
f/2.2 Wide Angle Primary Camera

10 MP
f/2.2 Primary Camera26 mm focal length 1/3" sensor size 1.12µm pixel size

Autofocus

N/A

Yes

Flash

Yes Screen flash

N/A

Yes Screen flash

Camera Features

N/A

Fixed Focus

N/A

Video Recording

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

4k @60 fps

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

Battery

Battery Rating

Excellent

Very Good

Excellent

Capacity

5410 mAh

3900 mAh

5000 mAh

Battery Type

Silicon Carbon

Li-ion

Si/C Li-Ion

Quick Charging

Yes 90W Hyper Charging

Yes 25W Fast Charging 55% in 30 minutes

Yes 45W

Wireless Charging

Yes 80W Wireless Charging

Yes 15W Wireless Charging

Yes 20W Wireless Charging

Wireless Reverse Charging

Yes 10W Wireless Reverse Charging

Yes 4.5W Wireless Reverse 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.

12h 07m

10h 50m

21h 00m

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

0h 47m 0s

1h 0m 0s

N/A

Storage

Internal Storage

512 GB

256 GB / 512 GB

256 GB / 512 GB / 1 TB

Storage Type

UFS 4.1

UFS 4.0

UFS 4.x

Expandable Storage

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

SIM1: Nano SIM2: eSIM

SIM1: Nano/eSIM SIM2: eSIM

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28
TDD N38 / N40 / N41 / N48 / N66 / N71 / N75 / N77 / N78 / N79

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 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)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 1700(band 66) / 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) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
FD-LTE 1700(band 66) / 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 7009(band 12) / 700(band 13) / 700(band 17) / 800(band 20) / 1900(band 25) / 850(band 26)

SIM 2

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28
TDD N38 / N40 / N41 / N48 / N66 / N71 / N75 / N77 / N78 / N79

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) / 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 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
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) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39)
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 12) / 700(band 13) / 700(band 17) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66)