Xiaomi 17 vs Samsung Galaxy Z Fold 8 Ultra

Comparing the Xiaomi 17 vs Samsung Galaxy Z Fold 8 Ultra 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 17 scores higher on the Geekbench Multi-Core test with 10,459, while Samsung Galaxy Z Fold 8 Ultra scores 10,257, making Xiaomi 17 the better performer.

Display: Samsung Galaxy Z Fold 8 Ultra offers a screen size of 8 inches, while Xiaomi 17 offers 6.3 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 17's OLED, making Samsung Galaxy Z Fold 8 Ultra the better display of the two.

Rear Camera: Samsung Galaxy Z Fold 8 Ultra offers a higher rear camera resolution with 200 MP, while Xiaomi 17 offers 50 MP, making Samsung Galaxy Z Fold 8 Ultra better for rear camera photography.

Front Camera: Xiaomi 17 offers a higher front camera resolution with 50 MP, while Samsung Galaxy Z Fold 8 Ultra offers 10 MP, making Xiaomi 17 better for front camera photography.

Battery: Samsung Galaxy Z Fold 8 Ultra delivers longer battery life with 20h 46m, while Xiaomi 17 delivers 16h 32m, making Samsung Galaxy Z Fold 8 Ultra the better pick for all day usage.

Storage: Xiaomi 17 offers higher internal storage with 512 GB, while Samsung Galaxy Z Fold 8 Ultra offers 256 GB, making Xiaomi 17 the better option for storage.

Expert Review: Samsung Galaxy Z Fold 8 Ultra receives a higher expert rating of 8.6 from the editorial team, while Xiaomi 17 is rated 8.2.

User Rating: Xiaomi 17 receives a higher user rating of 4.4, while Samsung Galaxy Z Fold 8 Ultra has a rating of 3.

Xiaomi 17

₹89,999

@ Amazon

Samsung Galaxy Z Fold 8 Ultra

₹199,999

@ Samsung Shop

Summary

Release Date

18 Mar, 2026

23 Jul, 2026

20 Aug, 2026

Performance


Snapdragon 8 Elite Gen 5	Snapdragon 8 Elite Gen 5 for Galaxy	Snapdragon 6s Gen 4
Octa Core (upto 4.6 GHz)	Octa Core (upto 4.74 GHz)	Octa Core (upto 2.4 GHz)
12 GB RAM	12 GB RAM	6 GB RAM

Main Display


6.3 inches (16 cm)	8 inches (20.32 cm)	6.72 inches (17.07 cm)
OLED	Dynamic AMOLED 2x	LCD
2656x1220 px (UHD (4k))	2256x2504 px	1080x2400 px (FHD+)
120 Hz Refresh Rate	120 Hz Refresh Rate	120 Hz Refresh Rate

Cover Display

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

Rear Camera


50 MP Wide Angle Primary Camera	200 MP Wide Angle Primary Camera (upto 2x Optical Zoom)	50 MP Primary Camera, Sony LYTIA 600 sensor
50 MP Telephoto Camera (upto 2.6x Optical Zoom)	10 MP Telephoto Camera (upto 3x Optical Zoom)	8 MP Ultra-Wide Angle Camera
50 MP Ultra-Wide Angle Camera	50 MP Ultra-Wide Angle Camera	N/A

Front Camera


50 MP Wide Angle Lens	10 MP Ultra-Wide Angle Lens	32 MP

Battery


6330 mAh	5000 mAh	7000 mAh
100W Hyper Charging	45W	30W Turbo Charging
Wireless Charging	Wireless Charging	No Wireless Charging

Storage

512 GB	256 GB	128 GB
UFS 4.1	UFS 4.x	UFS 3.1

Expert Review

8.2/10

Read Expert Review

8.6/10

Read Expert Review

N/A

Pros

Elegant, compact build
Excellent display and speakers
Great performance output
Impressive camera system

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

Device yet to be reviewed

Cons

Low optical zoom level
Some software quirks
Pricier than rivals

Pricer than Fold7
Telephoto camera could have been better

Device yet to be reviewed

User Ratings

4.4/5

(49 ratings)

3/5

(17 ratings)

N/A

Benchmarks (The higher, the better)

3,453,123 AnTuTu Score	3,074,056 AnTuTu Score	N/A
16h 32m Battery Life (PC Mark)	20h 46m Battery Life (PC Mark)	N/A

Compare Prices

₹89,999

@ Amazon

₹199,999

@ Samsung Shop

₹26,999

@ Flipkart

Video

1 More Video

There are no videos available for the device.

User Feedback

General

Launch Date

Mar 11, 2026

(Official)

Jul 22, 2026

(Official)

Aug 14, 2026

(Official)

Operating System

Android v16

Android v17

Android v16

OS Updates

N/A

7 Year

2 Year

Security Updates

N/A

7 Year

3 Year

Custom UI

HyperOS

Samsung One UI

Hello UI

Performance

Performance Rating

Excellent

Very Good

Chipset

Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

View Details

Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy

View Details

Qualcomm Snapdragon 6s Gen 4

View Details

Processor

Octa core

4.6 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon

Octa core

4.74 GHz, Dual core, Oryon 3.6 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

Adreno 840

Adreno 710

RAM

12 GB

12 GB / 16 GB

6 GB

RAM Type

LPDDR5X

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.

3,453,123

3,074,056

N/A

Bootup Time (The lower, the better)

15.0 s

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.

5,751

5,392

N/A

Battery Drain* (The lower, the better)

6.0 %

N/A

Heating* (The lower, the better)

16.0 %

N/A

* after 30 mins of gaming

Display

Display Rating

Excellent

Best In Class

Excellent

Display Type

OLED

Dynamic AMOLED 2x

LCD

Screen Size

6.3 inches (16 cm)

8 inches (20.32 cm)

6.72 inches (17.07 cm)

Resolution

2656x1220 px (UHD (4k))

2256x2504 px

1080x2400 px (FHD+)

Peak Brightness

3500 nits

3000 nits

1050 nits

HBM Brightness

N/A

1050 nits

Refresh Rate

120 Hz

Aspect Ratio

19.5:9

16:18

20:9

Pixel Density

460 ppi

422 ppi

391 ppi

Screen to Body Ratio (calculated)

89.45 %

90.51 %

85.74 %

Screen Protection

Yes

Corning Gorilla Glass Glass 7i

Bezel-less Display

Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+

Yes

N/A

Screen to Body Ratio (claimed by the brand)

N/A

90.1 %

90.53 %

Design

Height

151.1 mm

158.4 mm

166.23 mm

Width

71.8 mm

72.8 mm

76.50 mm

Thickness

8.06 mm

8.9 mm

8.60 mm

Weight

191 grams

215 grams

213 grams

Build Material

N/A

Back: Gorilla Glass Victus 2

Back: Polycarbonate Satin Finish

Form Factor

N/A

Foldable Touch

N/A

Dimensions

N/A

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 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)

Yes Splash proof IP64

Ruggedness

Dust proof

Rear Camera

Rear Camera Rating

Excellent

Best In Class

Very Good

Resolution

50 MP
Primary Cameraf/1.67 Wide Angle23 mm focal length 1/1.31" sensor size Light Fusion 950 2.4µm pixel size

200 MP
Primary Camera30x Digital Zoom 2x Optical Zoomf/1.7 Wide Angle 85° field-of-view23 mm focal length 1/1.3" sensor size S5KHP2 0.6µm pixel size

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

50 MP
f/2.0 Telephoto Camera60 mm focal length 1/2.75" sensor size 0.64µm pixel size

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

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

50 MP
f/2.4 Ultra-Wide Angle Camera17 mm focal length 1/2.76" sensor size 1.22µm pixel size

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

N/A

Autofocus

Yes Dual Pixel Phase Detection Autofocus

Yes Quad Phase Detection Autofocus

Yes Phase Detection Autofocus

OIS

Yes

N/A

Flash

Yes Dual-color LED Flash

Yes LED Flash

Image Resolution

8150 x 6150 Pixels

12288 x 16384 Pixels

N/A

Shooting Modes

High Dynamic Range mode (HDR)
SuperMoon

High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Auto Flash

30 x Digital Zoom
2 x Optical Zoom

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

8k @30 fps
4k @30/60 fps
Full HD @30/60/120/240/960 fps
HD @30/120/240/480/960/1920 fps

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

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

Video Recording Features

Slow Motion
Video Pro Mode

Optical Image stabilization
Slow Motion

Dual Video Recording
Slow Motion
Audio Zoom

Front Camera

Front Camera Rating

Best In Class

Excellent

Very Good

Resolution

50 MP
f/2.2 Wide Angle Primary Camera21 mm focal length

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

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

Autofocus

Yes Phase Detection Autofocus

Yes

Flash

N/A

Yes Screen flash

Camera Features

N/A

Fixed Focus

Video Recording

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

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

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

Battery

Battery Rating

Excellent

Very Good

Capacity

6330 mAh

5000 mAh

7000 mAh

Battery Type

Silicon Carbon

Si/C Li-Ion

N/A

Quick Charging

Yes 100W Hyper Charging v3.0

Yes 45W 67% in 30 minutes

Yes 30W Turbo Charging

Wireless Charging

Yes 50W Wireless Charging

Yes 20W Wireless Charging

N/A

Wireless Reverse Charging

Yes 22.5W Wireless Reverse Charging

Yes 4.5W 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.

16h 32m

20h 46m

N/A

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

0h 38m 0s

N/A

Storage

Internal Storage

512 GB

256 GB / 512 GB / 1 TB

128 GB

Storage Type

UFS 4.1

UFS 4.x

UFS 3.1

Expandable Storage

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano/eSIM

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 / N71 / N75
TDD N38 / N40 / N41 / N48 / N77 / N78

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 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 3500(band 48) / 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) / 3500(band 42)
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)

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 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

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66 / N71 / N75
TDD N38 / N40 / N41 / N48 / N66 / N77 / N78 / N80 / N81 / N83 / N84 / N89

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 / N8 / N28
TDD N38 / N40 / N41 / N77 / N78

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 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)

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) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5)