Samsung Galaxy Z Fold 8 Ultra vs Xiaomi Redmi K100 Pro

Comparing the Samsung Galaxy Z Fold 8 Ultra vs Xiaomi Redmi K100 Pro across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Samsung Galaxy Z Fold 8 Ultra runs at a higher processing speed of 4.74 GHz, while Xiaomi Redmi K100 Pro runs at 4.61 GHz, making Samsung Galaxy Z Fold 8 Ultra the better performer.

Display: Samsung Galaxy Z Fold 8 Ultra offers a screen size of 8 inches, while Xiaomi Redmi K100 Pro offers 6.59 inches, making Samsung Galaxy Z Fold 8 Ultra the larger display of the two. Samsung Galaxy Z Fold 8 Ultra features a Dynamic AMOLED 2x display compared to Xiaomi Redmi K100 Pro's AMOLED, making Samsung Galaxy Z Fold 8 Ultra the better display of the two.

Rear Camera: Both Samsung Galaxy Z Fold 8 Ultra and Xiaomi Redmi K100 Pro feature a 200 MP primary rear camera.

Front Camera: Xiaomi Redmi K100 Pro offers a higher front camera resolution with 32 MP, while Samsung Galaxy Z Fold 8 Ultra offers 10 MP, making Xiaomi Redmi K100 Pro better for front camera photography.

Battery: Xiaomi Redmi K100 Pro offers a higher battery capacity with 8580 mAh, while Samsung Galaxy Z Fold 8 Ultra offers 5000 mAh, making Xiaomi Redmi K100 Pro better for longer battery life.

Storage: Both Samsung Galaxy Z Fold 8 Ultra and Xiaomi Redmi K100 Pro offer the same internal storage of 256 GB.

Samsung Galaxy Z Fold 8 Ultra

₹194,999

@ Samsung Shop

Xiaomi Redmi K100 Pro

(Not Released in India)

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Show Only Differences

Summary

Spec Score

96%

85%

Release Date

23 Jul, 2026

N/A

Performance


Snapdragon 8 Elite Gen 5 for Galaxy	Snapdragon 8 Elite Gen 5 V
Octa Core (upto 4.74 GHz)	Octa Core (upto 4.61 GHz)
12 GB RAM	12 GB RAM

Main Display


8 inches (20.32 cm)	6.59 inches (16.74 cm)
Dynamic AMOLED 2x	AMOLED
2256x2504 px	1156x2510 px (FHD+)
120 Hz Refresh Rate	185 Hz Refresh Rate

Cover Display

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

Rear Camera


200 MP Wide Angle Primary Camera (upto 2x Optical Zoom)	200 MP Wide Angle Primary Camera
10 MP Telephoto Camera (upto 3x Optical Zoom)	50 MP Telephoto Camera (upto 2.5x Optical Zoom)
50 MP Ultra-Wide Angle Camera	8 MP Ultra-Wide Angle Camera

Front Camera


10 MP Ultra-Wide Angle Lens	32 MP

Battery


5000 mAh	8580 mAh
45W	100W Fast Charging
Wireless Charging	Wireless Charging

Storage

256 GB	256 GB
UFS 4.0	UFS 4.1

Expert Review

8.6/10

Read Expert Review

N/A

Pros

Polished foldable design
Improved creaseless inner display
AI features and long software support
Improved battery life

Device yet to be reviewed

Cons

Pricer than Fold7
Telephoto camera could have been better

Device yet to be reviewed

User Ratings

4.8/5

(425 ratings)

N/A

Benchmarks (The higher, the better)

3,074,056 AnTuTu Score	N/A
20h 46m Battery Life (PC Mark)	N/A

Compare Prices

₹194,999

@ Samsung Shop

Not Available in any store

Video

3 More Videos

There are no videos available for the device.

User Feedback

General

Launch Date

Jul 22, 2026

(Official)

N/A

Operating System

Android v17

Android v16

OS Updates

7 Year

N/A

Security Updates

7 Year

N/A

Custom UI

Samsung One UI

HyperOS

Performance

Performance Rating

Best In Class

Very Good

Chipset

Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy

View Details

Qualcomm Snapdragon 8 Elite Gen 5 V

Processor

Octa core

4.74 GHz, Dual core, Oryon V3 Phoenix L 3.62 GHz, Hexa Core, Oryon V3 Phoenix M

Octa core

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

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

3 nm

Graphics (GPU)

Adreno 840

Adreno

RAM

12 GB / 16 GB

12 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.

3,074,056

N/A

Bootup Time (The lower, the better)

18.0 s

N/A

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.

5,392

N/A

* after 30 mins of gaming

Display

Display Rating

Best In Class

Display Type

Dynamic AMOLED 2x

AMOLED

Screen Size

8 inches (20.32 cm)

6.59 inches (16.74 cm)

Resolution

2256x2504 px

1156x2510 px (FHD+)

Peak Brightness

3000 nits

4500 nits

Refresh Rate

120 Hz

185 Hz

Aspect Ratio

16:18

19.5:9

Pixel Density

422 ppi

419 ppi

Screen to Body Ratio (calculated)

90.51 %

89.76 %

Screen Protection

Yes

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes	Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

90.1 %

89.8 %

Design

Height

158.4 mm

157.49 mm

Width

72.8 mm

75.25 mm

Thickness

8.9 mm

8.55 mm

Weight

215 grams

218 grams

Build Material

Back: Gorilla Glass Victus 2

Back: Glass

Form Factor

Foldable Touch

N/A

Dimensions

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

N/A

Water Resistance

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

N/A

Ruggedness

Dust proof

N/A

Rear Camera

Rear Camera Rating

Best In Class

Very Good

Resolution

200 MP
Primary Camera30x Digital Zoom 2x Optical Zoomf/1.7 Wide Angle 85° field-of-view24 mm focal length 1/1.3" sensor size S5KHP2 0.6µm pixel size

200 MP
Primary Cameraf/1.68 Wide Angle1/1.56" sensor size 2.0µm pixel size

10 MP
f/2.4 Telephoto Camera67 mm focal length 1/3.94" sensor size 1.0µm pixel size

50 MP
f/2.0 Telephoto Camera1/2.75" sensor size 1.28µm pixel size

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

8 MP
Ultra-Wide Angle Camera

Autofocus

Yes Quad Phase Detection Autofocus

Yes

OIS

Yes

Flash

Yes LED Flash

Image Resolution

12288 x 16384 Pixels

N/A

Shooting Modes

High Dynamic Range mode (HDR)

SuperMoon

Camera Features

30 x Digital Zoom
2 x Optical Zoom

N/A

Video Recording

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

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

Video Recording Features

Optical Image stabilization
Slow Motion

N/A

Front Camera

Front Camera Rating

Excellent

Very Good

Resolution

10 MP
f/2.2 Ultra-Wide Angle Primary Camera24 mm focal length 1/3" sensor size 1.12µm pixel size

32 MP
f/2.2 Primary Camera

Autofocus

N/A

Flash

Yes Screen flash

Video Recording

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

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

Battery

Battery Rating

Excellent

Capacity

5000 mAh

8580 mAh

Battery Type

Si/C Li-Ion

Quick Charging

Yes 45W 67% in 30 minutes

Yes 100W Fast Charging

Wireless Charging

Yes 20W Wireless Charging

Yes 50W Wireless Charging

Reverse Charging

Yes

N/A

Wireless Reverse Charging

Yes 4.5W Wireless Reverse Charging

Yes 22.5W 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.

20h 46m

N/A

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

57m

N/A

Storage

Internal Storage

256 GB / 512 GB / 1 TB

256 GB

Storage Type

UFS 4.0

UFS 4.1

Expandable Storage

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano/eSIM SIM2: eSIM

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 / N66
TDD N38 / N40 / N41 / N77 / N78

5G Bands:

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

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)

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) / 850(band 26)

SIM 2

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

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)

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) / 850(band 26) / 1700(band 66)