Xiaomi 18 Pro Max vs Samsung Galaxy S26 Ultra

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Comparing the Xiaomi 18 Pro Max vs Samsung Galaxy S26 Ultra across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi 18 Pro Max runs at a higher processing speed of 5.01 GHz, while Samsung Galaxy S26 Ultra runs at 4.61 GHz, making Xiaomi 18 Pro Max the better performer.


Display: Both Xiaomi 18 Pro Max and Samsung Galaxy S26 Ultra offer the same screen size of 6.9 inches, but Samsung Galaxy S26 Ultra features a Dynamic AMOLED 2x display compared to Xiaomi 18 Pro Max's AMOLED, making Samsung Galaxy S26 Ultra the better display of the two.


Rear Camera: Both Xiaomi 18 Pro Max and Samsung Galaxy S26 Ultra feature a 200 MP primary rear camera.


Front Camera: Xiaomi 18 Pro Max offers a higher front camera resolution with 50 MP, while Samsung Galaxy S26 Ultra offers 12 MP, making Xiaomi 18 Pro Max better for front camera photography.


Battery: Xiaomi 18 Pro Max delivers longer battery life with None, while Samsung Galaxy S26 Ultra delivers 14h 26m, making Xiaomi 18 Pro Max the better pick for all day usage.


Storage: Both Xiaomi 18 Pro Max and Samsung Galaxy S26 Ultra offer the same internal storage of 256 GB.

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Xiaomi 18 Pro Max
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Samsung Galaxy S26 Ultra
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Summary

Release Date

N/A
11 Mar, 2026
23 Jul, 2026

Performance

Snapdragon 8 Elite Extreme Gen 6
Snapdragon 8 Elite Gen 5
Snapdragon 8 Elite Gen 5
Octa Core (upto 5.01 GHz)
Octa Core (upto 4.61 GHz)
Octa Core (upto 4.74 GHz)
12 GB RAM
12 GB RAM
12 GB RAM

Main Display

6.9 inches (17.53 cm)
6.9 inches (17.53 cm)
7.61 inches (19.33 cm)
AMOLED
Dynamic AMOLED 2x
Dynamic AMOLED 2x
1208x2624 px (FHD+)
1440x3120 px (QHD+)
1848x2448 px
120 Hz Refresh Rate
120 Hz Refresh Rate
120 Hz Refresh Rate

Cover Display

N/A
N/A
5.45 inches (13.84 cm)
N/A
N/A
1248x1972 px

Rear Camera

200 MP
Primary Camera
200 MP
Wide Angle Primary Camera
50 MP
Wide Angle Primary Camera (upto 2x Optical Zoom)
50 MP
Ultra-Wide Angle Macro Camera
10 MP
Telephoto Camera (upto 3x Optical Zoom)
50 MP
Ultra-Wide Angle Camera
200 MP
Telephoto Macro Camera (upto 3.2x Optical Zoom)
50 MP
Telephoto Camera (upto 5x Optical Zoom)
N/A
N/A
50 MP
Ultra-Wide Angle Camera
N/A

Front Camera

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

Battery

8500 mAh
5000 mAh
4800 mAh
100W Fast Charging
60W Super Fast Charging
45W
Wireless Charging
Wireless Charging
Wireless Charging

Storage

256 GB
256 GB
256 GB
UFS 4.1
UFS 4.0
UFS 4.0

Expert Review

N/A
8.7/10
8.5/10

Pros

  • Device yet to be reviewed
  • Privacy display is useful
  • Excellent cameras & performance
  • AI & ecosystem features
  • Good battery life, fast charging
  • Refreshing, useful new form factor
  • Thin & light, with solid build quality
  • Samsung's ecosystem
  • Good performance & battery life

Cons

  • Device yet to be reviewed
  • No magnetic Qi2 charging
  • Modest upgrades over the predecessor
  • Priced on the higher side
  • One-handed usage isn't great

User Ratings

N/A
4.7/5
(605 ratings)
4.9/5
(615 ratings)

Benchmarks (The higher, the better)

N/A
3,905,605
AnTuTu Score
3,252,918
AnTuTu Score
N/A
14h 26m
Battery Life (PC Mark)
13h 30m
Battery Life (PC Mark)

Compare Prices

Not Available in any store
₹139,999
@ Amazon
₹174,999
@ Samsung Shop

User Feedback

General

Launch Date

N/A
Feb 25, 2026
(Official)
Jul 22, 2026
(Official)

Operating System

Android v17
Android v16
Android v17

OS Updates

N/A
7 Year
7 Year

Security Updates

N/A
7 Year
7 Year

Custom UI

HyperOS
Samsung One UI
Samsung One UI

Performance

Performance Rating

Excellent
Best In Class
Excellent

Chipset

Qualcomm Snapdragon 8 Elite Extreme Gen 6 SM8975
View Details
Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC
View Details
Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC
View Details

Processor

Octa core

5.01 GHz, Dual core, Oryon 4.03 GHz, Tri core, Oryon 3.74 GHz, Tri core
Octa core

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

4.74 GHz, Dual core, Oryon V3 Phoenix L 3.6 GHz, Hexa Core, Oryon V3 Phoenix M

Architecture (The higher, the better)

64 bit
64 bit
64 bit

Fabrication (The lower, the better)

2 nm
3 nm
3 nm

Graphics (GPU)

Adreno 850
Adreno 840
Adreno 840

RAM

12 GB
12 GB / 16 GB
12 GB / 16 GB

RAM Type

LPDDR5X
LPDDR5X
LPDDR5X Ultra

Cooling Technology

N/A
Vapor Chamber
Vapor Chamber

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
3,905,605
3,252,918

Bootup Time (The lower, the better)

N/A
11.0 s
12.0 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
7,487
6,959

Battery Drain* (The lower, the better)

N/A
8.0 %
N/A

Heating* (The lower, the better)

N/A
14.1 %
N/A
* after 30 mins of gaming

Display

Display Rating

Excellent
Excellent
Best In Class

Display Type

AMOLED
Dynamic AMOLED 2x
Dynamic AMOLED 2x

Screen Size

6.9 inches  (17.53 cm)
6.9 inches  (17.53 cm)
7.61 inches  (19.33 cm)

Resolution

1208x2624 px (FHD+)
1440x3120 px (QHD+)
1848x2448 px

Peak Brightness

4000 nits
2600 nits
3000 nits

Refresh Rate

120 Hz
120 Hz
120 Hz

Touch Sampling Rate

300 Hz
N/A
N/A

Aspect Ratio

20:9
19.5:9
4:3

Pixel Density

419 ppi
498 ppi
403 ppi

Screen to Body Ratio (calculated)

91.98 %
91.27 %
89.68 %

Screen Protection

Yes
Corning Gorilla Glass Armor 2
Yes

Bezel-less Display

Yes with punch-hole display
Yes with punch-hole display
Yes with punch-hole display

HDR 10 / HDR+ Support

Yes HDR 10+
Yes HDR 10+
Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

N/A
N/A
87.9 %

Design

Height

163.39 mm
163.6 mm
123.9 mm

Width

77.6 mm
78.1 mm
81.9 mm

Thickness

8.39 mm
7.9 mm
9.7 mm

Weight

235 grams
214 grams
201 grams

Build Material

Back: Glass
Back: Gorilla Glass Victus 2
Back: Gorilla Glass Victus 2

Form Factor

N/A
N/A
Foldable Touch

Dimensions

N/A
N/A
Folded: 123.9 x 81.9 x 9.7 mm
Unfolded: 123.9 x 161.4 x 4.5 mm

Water Resistance

Yes Water resistant
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
Dust proof
Dust proof

Rear Camera

Rear Camera Rating

Excellent
Best In Class
Excellent

Resolution

200 MP
Primary Cameraf/1.6723 mm focal length 1/1.28" sensor size Light Hunter 960L 2.44µm pixel size
200 MP
Primary Cameraf/1.4 Wide Angle 85° field-of-view24 mm focal length 1/1.3" sensor size S5KHP2 ISO-CELL 0.6µm pixel size
50 MP
Primary Camera10x Digital Zoom 2x Optical Zoomf/1.8 Wide Angle 85° field-of-view23 mm focal length 1/1.56" sensor size 1µm pixel size
50 MP
f/2.4 Ultra-Wide Angle Macro Camera17 mm focal length
10 MP
f/2.4 Telephoto Camera67 mm focal length 1/3.52" sensor size 1.12µm pixel size
50 MP
f/1.9 Ultra-Wide Angle Camera1/2.51" sensor size 0.7µm pixel size
200 MP
f/2.4 Telephoto Macro Camera1/1.56" sensor size
50 MP
f/2.9 Telephoto Camera111 mm focal length 1/3.94" sensor size 0.7µm pixel size
N/A
N/A
50 MP
f/1.9 Ultra-Wide Angle Camera1/2.5" sensor size 0.7µm pixel size
N/A

Autofocus

Yes Quad Phase Detection Autofocus
Yes Dual Pixel Autofocus Dual Pixel Phase Detection Autofocus
Yes Phase Detection Autofocus Dual Pixel Autofocus

OIS

Yes
Yes
Yes

Flash

Yes LED Flash
Yes LED Flash
Yes LED Flash

Image Resolution

N/A
16000 x 12500 Pixels
6120 x 8160 Pixels

Settings

N/A
Exposure compensation ISO control
N/A

Shooting Modes

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

Camera Features

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

Video Recording

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

Video Recording Features

Slow Motion
Bokeh portrait video
Dual Video Recording
Slow Motion
Video HDR
Bokeh portrait video
Video Pro Mode
Stereo recording
Optical Image stabilization
Slow Motion

Front Camera

Front Camera Rating

Best In Class
Excellent
Excellent

Resolution

50 MP
Primary Camera
12 MP
f/2.2 Wide Angle Primary Camera26 mm focal length 1/3.2" sensor size 1.12µm pixel size
10 MP
f/2.2 Ultra-Wide Angle Primary Camera18 mm focal length 1/3" sensor size 1.12µm pixel size

Autofocus

Yes
Yes Dual Pixel Phase Detection Autofocus
No

Flash

Yes Screen flash
Yes Screen flash
Yes Screen flash

Camera Features

Selfie Voice command
N/A
N/A

Video Recording

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

Battery

Battery Rating

Excellent
Very Good
Very Good

Capacity

8500 mAh
5000 mAh
4800 mAh

Battery Type

N/A
Li-ion
Si/C Li-Ion

TalkTime

N/A
N/A
Up to 26 Hours(2G)

Quick Charging

Yes 100W Fast Charging v3.0
Yes 60W Super Fast Charging v3.0 75% in 30 minutes
Yes 45W 63% in 30 minutes

Wireless Charging

Yes 50W Wireless Charging
Yes 25W Wireless Charging
Yes 20W Wireless Charging

Reverse Charging

Yes 27W Reverse Charging
Yes
N/A

Wireless Reverse Charging

Yes
Yes 4.5W 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.

N/A
14h 26m
13h 30m

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

N/A
37m
59m

Storage

Internal Storage

256 GB
256 GB / 512 GB / 1 TB
256 GB / 512 GB / 1 TB

Storage Type

UFS 4.1
UFS 4.0
UFS 4.0

Expandable Storage

No
No
No

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM
Dual SIM

SIM Type

SIM1: Nano SIM2: Nano
SIM1: Nano SIM2: eSIM
SIM1: Nano/eSIM SIM2: eSIM

Network Support

5G 4G
5G 4G
5G 4G

VoLTE

Yes
Yes
Yes

SIM 1

5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N14 / N18 / N20 / N25 / N26 / N28 / N66 / N70 / N71
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / 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 / N7 / N8 / N12 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N71 / N77 / N78
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) / 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 14) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 700(band 29) / 700 (band 12)
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)
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)
View More

SIM 2

5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N14 / N18 / N20 / N25 / N26 / N28 / N66 / N70 / N71
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / 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 / 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) / 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) / 700(band 13) / 700(band 14) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 600(Band 71) / 1900(band 25) / 850(band 26) / 700(band 29) / 1700(band 66) / 700 (band 12)
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)
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)
View More

Wi-Fi

Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) MIMO
Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz MIMO
Yes Wi-Fi 7 (802.11 a/b/g/n/ac/be/ax) 5GHz 6GHz MIMO

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
Wi-Fi Direct Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v6.0
Yes v6.0
Yes v6.0

GPS

Yes with Glonass
Yes with A-GPS Glonass
Yes with Glonass

NFC

Yes
Yes
Yes

IR Blaster

Yes
N/A
N/A

Multimedia

Stereo Speakers

Yes
Yes
Yes

Audio Jack

USB Type-C
USB Type-C
USB Type-C

Audio Features

Dolby Atmos
N/A
N/A

Sensors

Fingerprint Sensor

Yes
Yes
Yes

Fingerprint Sensor Position

On-screen
On-screen
Side

Fingerprint Sensor Type

Ultrasonic
Ultrasonic
Capacitive

Other Sensors

Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope
Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope

Compare Prices

Not Available in any store
₹139,999
@ Amazon
₹174,999
@ Samsung Shop