Xiaomi 15 Ultra vs Samsung Galaxy Z Fold7

Xiaomi 15 Ultra

₹109,999

(Out of Stock)

Samsung Galaxy Z Fold7

₹174,999

@ Amazon

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Summary

Spec Score

98%

97%

Release Date

19 Mar, 2025

25 Jul, 2025

Performance


Snapdragon 8 Elite	Snapdragon 8 Elite
Octa Core (upto 4.32 GHz)	Octa Core (upto 4.47 GHz)
16 GB RAM	12 GB RAM

Main Display


6.73 inches (17.09 cm)	8.0 inches (20.32 cm)
LTPO AMOLED	Dynamic AMOLED 2x
1440x3200 px (QHD+)	1968x2184 px
120 Hz Refresh Rate	120 Hz Refresh Rate

Cover Display

N/A	6.5 inches (16.51 cm)
N/A	1080x2520 px (FHD)

Rear Camera


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

Front Camera


32 MP Wide Angle Lens	10 MP Wide Angle Lens

Battery


5410 mAh	4400 mAh
90W Hyper Charging	25W Fast Charging
Wireless Charging	Wireless Charging

Storage

512 GB	256 GB
UFS 4.1	UFS 4.0

Expert Review

8.5/10

Read Expert Review

8.5/10

Read Expert Review

Pros

Brilliant display
Reliable Leica cameras
Solid battery
Smooth performance

Substantially slimmer & lighter
Smooth performance
Decent cameras
AI & ecosystem features

Cons

Limited productivity AI features
Only one colour option

Pricey
Battery life could be better
Slow charging speed
Wobbles on a flat surface

User Ratings

4.5/5

(122 ratings)

4.4/5

(3,127 ratings)

Benchmarks (The higher, the better)

2,407,499 AnTuTu Score	2,008,157 AnTuTu Score
12h 07m Battery Life (PC Mark)	N/A

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Not Available in any store	₹174,999 @ Amazon
	₹174,999 @ Samsung Shop

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Video

1 Video

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General

Launch Date

Mar 19, 2025

(Official)

Jul 25, 2025

(Official)

Operating System

Android v15

Android v16

OS Updates

4 Years

7 Year

Security Updates

6 Years

7 Year

Custom UI

HyperOS

Samsung One UI

Performance

Performance Rating

Best In Class

Chipset

Qualcomm Snapdragon 8 Elite

Qualcomm Snapdragon 8 Elite SM8750

CPU

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

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

3 nm

Graphics (GPU)

Adreno 830

RAM

16 GB

12 GB / 16 GB

RAM Type

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.

2,407,499

2,008,157

Bootup Time (The lower, the better)

13.0 s

18.0 s

Gaming Test Results

Battery Drain* (The lower, the better)

8.0 %

7.0 %

Heating* (The lower, the better)

23.4 %

12.4 %

GFX Score (The higher, the better) GFXBench Manhattan benchmark measures the performance of GPU, which affects gaming experience.

N/A

7,479.0

* after 30 mins of gaming

Display

Display Rating

Best In Class

Display Type

LTPO AMOLED (Curved Display)

Dynamic AMOLED 2x

Screen Size

6.73 inches (17.09 cm)

8.0 inches (20.32 cm)

Resolution

1440x3200 px (QHD+)

1968x2184 px

Peak Brightness

3200 nits

2600 nits

Refresh Rate

120 Hz

Aspect Ratio

20:9

21:9

Pixel Density

521 ppi

367 ppi

Screen to Body Ratio (calculated)

90.03 %

178.04 %

Screen Protection

Yes

N/A

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

N/A

90 %

Design

Height

161.3 mm

158.4 mm

Width

75.3 mm

72.8 mm

Thickness

9.48 mm

8.9 mm

Weight

229 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 4.2 mm

Water Resistance

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

Yes Water resistant IP48 (up to 30 minutes in a depth of 1.5 meter)

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

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 Cameraf/1.7 Wide Angle 85° field-of-view17 mm focal length 1/1.3" sensor size 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 Camera22 mm focal length 1.4µm pixel size

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

10 MP
f/2.4 Telephoto Camera67 mm focal length 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 Dual Pixel Autofocus

OIS

Yes

Flash

Yes Dual LED Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

7680 x 4320 Pixels

Settings

Exposure compensation ISO control

Shooting Modes

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

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

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

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

7680x4320 @ 30 fps
3840x2160 @ 120 fps
1920x1080 @ 1920 fps
1280x720 @ 1920 fps

7680x4320 @ 30 fps
3840x2160 @ 120 fps
1920x1080 @ 120 @ 240 fps
1280x720 @ 960 fps

Video Recording Features

Dual Video Recording
Slow Motion
Video Pro Mode

Dual Video Recording
Slow Motion
Video HDR
Bokeh portrait video
Video Pro Mode

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

10 MP
f/2.2 Wide Angle Primary Camera24 mm focal length 1.12µm pixel size

Autofocus

N/A

Flash

Yes Screen flash

Video Recording

3840x2160 @ 60 fps
1920x1080 @ 60 fps
1280x720 @ 30 fps

3840x2160 @ 30 @ 60 fps
1920x1080 @ 30 @ 60 fps

Compare Camera Samples

Battery

Battery Rating

Excellent

Capacity

5410 mAh

4400 mAh

Battery Type

Silicon Carbon

Li-ion

Quick Charging

Yes 90W Hyper Charging

Yes 25W Fast Charging 50% in 30 minutes

Wireless Charging

Yes 80W Wireless Charging

Yes 15W 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

N/A

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

0h 47m 0s

1h 14m 0s

Storage

Internal Storage

512 GB

1 TB / 256 GB / 512 GB

Storage Type

UFS 4.1

UFS 4.0

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 / 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 / N71 / 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) / 700 (band 12)

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
TDD N38 / N40 / N41 / N71 / 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) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66) / 700 (band 12)