POCO X8 Pro Max vs Samsung Galaxy S25 Ultra: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: POCO X8 Pro Max vs Samsung Galaxy S25 Ultra. The complete information of specifications to decide which to buy.

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Technical data sheets

Basics

POCO X8 Pro Max
POCO X8 Pro Max
Global · 12GB · 256GB
View datasheet
vs
Samsung Galaxy S25 Ultra
Samsung Galaxy S25 Ultra
Global · 12GB · 256GB · SM-S938B
View datasheet
vs

Score

Ki Cost-effective
Score
9.6 Ki Cost-effective
Score
9.0 Ki Cost-effective
Score
Design and Screen score 8.5Design & Materials 8.3Design & Materials
Performance and Hardware score 8.6Performance & Hardware 8.7Performance & Hardware
Camera score 7.3Camera 8.6Camera
Connectivity score 8.2 Connectivity 8.7 Connectivity
Battery score 8.7 Battery 7.0 Battery

User reviews

User score
9.3
95 reviews
9.4
101 reviews

Technical specifications of the POCO X8 Pro Max vs Samsung Galaxy S25 Ultra

Specs POCO X8 Pro Max price compare POCO X8 Pro Max
Global · 12GB · 256GB
where to buy Samsung Galaxy S25 Ultra Samsung Galaxy S25 Ultra
Global · 12GB · 256GB · SM-S938B
Inches 6.83" 6.86"
Resolution QHD WQHD+
Usable surface 90% useful 91% useful
Aspect Ratio 19.5:9 19.5:9
Dimensions 77.9 mm
163.0 mm
8.2 mm
77.6 mm
162.8 mm
8.2 mm
Weight 219 g 219 g
Micro Dimensity 9500s
Octa-Core
SnapD. 8 Elite
Octa-Core
RAM 12 GB RAM 12 GB RAM
Storage 256 GB 256 GB
AnTuTu 3.085.998
v11
3.135.223
v11
Battery 8500 mAh 5000 mAh
Main Camera 1
50 Mpx · ƒ/1.5
Light Fusion 600
2
1
200 Mpx · ƒ/1.7
ISOCELL HP2
2 3 4
Selfie Camera SELF 20 Mpx · ƒ/2.2 SELF 12 Mpx · ƒ/2.2
Bands
OS Android 16 Android 16

About this comparison

In the ever-evolving world of smartphones, consumers are constantly faced with a plethora of options to choose from. Two of the latest offerings in the market that have garnered much attention are the POCO X8 Pro Max and the Samsung Galaxy S25 Ultra. Both smartphones boast impressive specifications and features, making it difficult for consumers to decide which one to go for. In this article, we will compare and contrast these two smartphones to help you make an informed decision.

First up, let's take a closer look at the POCO X8 Pro Max. This mid-range smartphone from POCO was released in March 2026 and has quickly gained popularity among consumers. The POCO X8 Pro Max comes with a sleek design featuring an aluminium alloy and fiberglass build, giving it a premium look and feel. The device sports a massive 6.83-inch AMOLED display with a resolution of 1280x2772 (QHD), a refresh rate of 120 Hz, and HDR10+ support. The screen also boasts a peak brightness of 3500 cd/m² and a contrast ratio of 8000000:1, ensuring vibrant colors and sharp visuals.

In terms of hardware, the POCO X8 Pro Max is powered by a MediaTek Dimensity 9500s processor built on a 3nm architecture, coupled with 12GB of RAM and up to 512GB of storage. The device scored an impressive 3085998 on the AnTuTu benchmark, showcasing its powerful performance capabilities. Additionally, the smartphone features a cooling system to prevent overheating during intense usage.

When it comes to photography, the POCO X8 Pro Max sports a dual-camera setup with a 50.0MP standard camera and an 8.0MP wide-angle lens. The device also features a 20.0MP selfie camera for capturing high-quality self-portraits. With optical stabilization (OIS) and 4K video recording capabilities, users can expect crisp and stable shots in various lighting conditions.

Connectivity-wise, the POCO X8 Pro Max supports Bluetooth 6.0, Dual SIM, NFC, WiFi 6 (802.11ax), GPS, Infrared, and eSIM, ensuring seamless connectivity across multiple devices. The device is equipped with an impressive 8500mAh battery with 100.0W fast charging support and reverse charging capabilities, ensuring long-lasting usage.

On the other hand, we have the Samsung Galaxy S25 Ultra, a high-end smartphone from Samsung released in January 2025. The Samsung Galaxy S25 Ultra features a premium design with a titanium body and Corning Gorilla Glass Armor protection. The device sports a slightly larger 6.86-inch AMOLED display with a resolution of 1440x3120 (WQHD+), a refresh rate of 120 Hz, and HDR10+ support.

Under the hood, the Samsung Galaxy S25 Ultra is powered by a Qualcomm Snapdragon 8 Elite processor built on a 3nm architecture, coupled with up to 16GB of RAM and 1TB of storage. The device scored an impressive 3135223 on the AnTuTu benchmark, showcasing its top-tier performance capabilities. Like the POCO X8 Pro Max, the Samsung Galaxy S25 Ultra also features a cooling system to prevent overheating.

The Samsung Galaxy S25 Ultra excels in the camera department, boasting a quadruple-camera setup with a 200.0MP standard camera, a 50.0MP wide-angle lens, a 50.0MP telephoto + portrait lens, and a 10.0MP telephoto lens. The device also features a 12.0MP selfie camera for capturing stunning self-portraits. With optical stabilization (OIS), 4K video recording, 8K video recording, and advanced zoom capabilities, users can expect professional-grade photography and videography.

In terms of connectivity, the Samsung Galaxy S25 Ultra supports Bluetooth 5.4, Dual SIM, NFC, WiFi 6 (802.11ax), GPS, and eSIM, ensuring seamless connectivity. The device is equipped with a 5000mAh battery with 45.0W fast charging and wireless charging support, as well as reverse charging capabilities for added convenience.

In conclusion, both the POCO X8 Pro Max and the Samsung Galaxy S25 Ultra offer top-notch specifications and features that cater to different consumer needs. While the POCO X8 Pro Max excels in battery capacity and fast charging capabilities, the Samsung Galaxy S25 Ultra stands out in camera performance and design. Ultimately, the choice between these two smartphones will depend on individual preferences and priorities. Whether you prioritize battery life, camera quality, or overall performance, both the POCO X8 Pro Max and the Samsung Galaxy S25 Ultra are solid contenders in the smartphone market.

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Brand

Brand POCO Samsung
Aliases 2602BPC18G SM-S938B

Release Date

Release date March 2026,
6 months ago
January 2025,
1 year ago
State On Sale On Sale
Market Global Global

Design & Materials

Structure

POCO X8 Pro Max
Samsung Galaxy S25 Ultra
POCO X8 Pro Max
Samsung Galaxy S25 Ultra
Size
77.9 mm 163.0 mm 8.2 mm
Print 3D Model
77.6 mm 162.8 mm 8.2 mm
Print 3D Model
Weight 219 g 219 g
Usable surface 90 % 91 %
Materials Aluminium alloy, Fiberglass Titanium
Resistance IP68
IP69
IP68
Colors
Black
White
Blue
Green
Orange
Black
Blue
Silver
Pink
Gray
Green
Night Black

Screen

Diagonal 6.83" 6.86"
Type AMOLED AMOLED Dynamic LTPO Amoled 2X
Aspect Ratio 19.5:9 19.5:9
Resolution QHD
1280 x 2772 px
WQHD+
1440 x 3120 px
Density 447 Pixels per inch 505 Pixels per inch

Others

Others
  • Hole-punch Notch
  • SGS Certified
  • TÜV Rheinland Flicker-free Certified
  • TÜV Low Blue Light
  • 3840 Hz PWM
  • Refresh rate 120 Hz
  • Touch sampling rate 480 Hz
  • Peak brightness - 3500 cd/m²
  • 8000000:1 contrast ratio
  • TÜV Rheinland Eye Comfort Certification
  • HDR10+
  • DCI-P3
  • 12 Bits panel (10-bit +2-bit FRC)
  • Dolby Vision
  • Scratch resistant
  • Capacitive
  • Multi-touch
  • Frameless
  • Hole-punch Notch
  • 24-120 Hz refresh rate
  • Refresh rate 120 Hz
  • Variable Refresh Rate (VRR)
  • Peak brightness - 2600 cd/m²
  • Always-On Display
  • HDR10+
  • DCI-P3
  • DC dimming
  • Scratch resistant
  • Corning Gorilla Glass Armor
  • S-Pen
  • Capacitive
  • Multi-touch
  • Frameless
  • LTPO (Low Temperature PolySilicon oxide)

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
8.9
9.1
Do you think it's a nice phone?
9.3
9.5
Is it comfortable?
8.9
8.6
Can you see it well in the sunlight?
9.3
9.4
Number of reviews
95 reviews
101 reviews

Performance & Hardware

Processor

Model MediaTek Dimensity 9500s Qualcomm Snapdragon 8 Elite
CPU 1x3,73 GHz C1 Ultra + 3x3 GHz C1 Premium + 4x2,4 GHz C1 Pro 2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
Type Octa-Core Octa-Core
Manufacturing 3 nm 3 nm
64 Bits Yes Yes

Graphics

GPU Immortalis-G925 MC12 Adreno 830

RAM

RAM 12 GB 12 GB
Type RAM LPDDR5X RAM LPDDR5X

Storage

Capacity 256 GB 256 GB
Type UFS Storage 4.1 UFS Storage 4.0
SD Slot No No

Security

Fingerprint Yes, in screen Yes, in screen

Sensors

Sensors
  • Fingerprint
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Ultrasonic proximity virtual
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Gyroscope
  • Barometer
  • Hall
  • Geomagnetic

Audio

Audio
  • Noise cancellation microphone
  • Stereo Speakers
  • 2 microphones
  • Noise cancellation microphone
  • Stereo Speakers

Others

Notifications LED -- --
Cooling system Yes Yes
Gaming buttons No No

User reviews

Does it have good sound?
9.4
9.5
Does it work smoothly in everyday use?
9.9
9.7
What's your experience been with demanding games?
9.7
9.7
Number of reviews
95 reviews
101 reviews

Camera

Main

No. of cameras Double rear camera Quad rear camera
1
Camera type

Standard

Standard
Resolution 50 Mpx 200 Mpx
Aperture ƒ/ 1.5 ƒ/ 1.7
Optical zoom -- --
View angle -- --
Sensor Omnivision Light Fusion 600 Samsung ISOCELL HP2
Type CMOS ISOCELL
ISO -- --
Pixel size 0.80 µm 1.00 µm
Pixel Binning 1-4 (2x2) 1-4 (2x2)
Sensor size 1/1.95" 1/1.3"
2
Camera type

Wide Angle lens

Wide Angle lens
Resolution
8 Mpx
50 Mpx
Aperture
ƒ/ 2.2
ƒ/ 1.9
Optical zoom
--
--
View angle
--
--
Sensor
Unknown
Samsung JN3
Type
CMOS
ISOCELL
Pixel size
--
0.70 µm
Pixel Binning
--
1-4 (2x2)
Sensor size
--
1/2.4"
3
Camera type
--

Telephoto + portrait
Resolution
50 Mpx
Aperture
ƒ/ 3.4
Optical zoom
--
View angle
--
Sensor
Sony IMX854
Type
CMOS
Pixel size
0.70 µm
Pixel Binning
1-4 (2x2)
Sensor size
1/2.52"
4
Camera type
--

Telephoto lens
Resolution
10 Mpx
Aperture
ƒ/ 2.4
Optical zoom
--
View angle
--
Sensor
Sony IMX754
Type
CMOS
Pixel size
1.12 µm
Pixel Binning
--
Sensor size
1/3.52"

Features

Flash LED LED
Optical Stabilisation Yes Yes
Slow Motion Video Yes,
120 fps
Yes,
240 fps
Others
  • Flicker sensor
  • Noise reduction
  • 4K Video
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Manual focus
  • Laser autofocus (LAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Night Mode
  • Night Mode 2.0
  • 4K Video
  • 8K Video
  • Digital zoom
  • Optical zoom
  • Quadruple camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW

Selfie

SELF
Camera type

Dedicated

Dedicated
Resolution 20 Mpx 12 Mpx
Aperture ƒ/ 2.2 ƒ/ 2.2
Optical zoom -- --
View angle -- --
Sensor Unknown Samsung S5K3LU
Type Unknown CMOS
Pixel size -- --
Pixel Binning -- --
Sensor size -- --
Others
--
--

DxOMark Score

DxOMark Score --
151
Camera
152Photo
150Video

User reviews

Quality of daytime photos
7.8
9.6
Quality of nighttime photos
6.8
8.9
Quality of selfies
7.4
9.0
Does it have a powerful flash?
8.5
9.1
Number of reviews
95 reviews
101 reviews

Connectivity

Network compatibility

5G
  • n1 (2100)
  • n2 (1900 PCS)
  • n3 (1800)
  • n5 (850)
  • n7 (2600)
  • n8 (900)
  • n18 (850)
  • n20 (800)
  • n26 (850)
  • n28b (700)
  • n28a (700)
  • n38 (2600)
  • n40 (2300)
  • n41 (2500)
  • n48 (3500)
  • n66 (1700)
  • n77 (3700)
  • n78 (3500)
  • n1 (2100)
  • n2 (1900 PCS)
  • n3 (1800)
  • n5 (850)
  • n7 (2600)
  • n8 (900)
  • n12 (700)
  • n20 (800)
  • n25 (1900)
  • n26 (850)
  • n28b (700)
  • n28a (700)
  • n38 (2600)
  • n40 (2300)
  • n41 (2500)
  • n66 (1700)
  • n75 (1500)
  • n77 (3700)
  • n78 (3500)
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B42 (TDD 3500)
  • B48 (TDD 3600)
  • B66 (1700/2100)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B32 (1500)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B6 (800)
  • B8 (900)
  • B19 (800)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
No official network bands

SIM card

Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Nano SIM
  • Nano SIM / eSIM
  • Nano SIM / eSIM
  • Nano SIM / eSIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • WiFi 6 (802.11ax)
  • WiFi 7 (802.11be)
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • WiFi 6 (802.11ax)
  • WiFi 6E
  • WiFi 7 (802.11be)
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth

Version Bluetooth 6.0 LE Low energy consumption Bluetooth 5.4 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • SBC
  • AAC
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HSP (Headset Profile)
  • LE (Low Energy)
  • MAP (Message Access Profile)
  • PAN (Personal Area Networking Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • ANT+
  • APT-x
  • LDAC
  • SBC

Navigation

Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • QZSS
  • Galileo
  • GPS (L1+L5)
  • BeiDou (B1)
  • Galileo (E1+E5a)
  • BeiDou (B2)
  • NavIC System
  • QZSS (L1 + L5)
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • QZSS
  • Galileo
  • GPS (L1+L5)
  • GLONASS (L1)
  • BeiDou (B1)
  • Galileo (E1+E5a)
  • QZSS (L1 + L5)

USB

USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • USB Host 2.0
  • Charging
  • Host
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • USB Host 3.2

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

-- --
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

-- --

Others

Others
  • NFC
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • VoLTE
  • No official network bands
  • eSIM
  • NFC
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • VoWiFi
  • eSIM
  • Ultra-wideband (UWB)

User reviews

Does it have good coverage for calls?
9.3
9.5
Quality of the GPS
9.2
9.6
And the WiFi?
9.5
9.5
Number of reviews
95 reviews
101 reviews

Battery

Battery

Capacity
8500 mAh
5000 mAh
Type Si-Carbon Li-Ion Li-Ion
Fast charge Yes,
100.0W
Yes,
45.0W
Others
  • Reverse charging
  • Non-removable
  • Bypass Charging
  • Wireless charging
  • Reverse charging
  • Non-removable

User reviews

How long does the battery last?
  • 1%
    Less than half day
  • 0%
    Less than a day
  • 13%
    One day
  • 49%
    More than one day
  • 37%
    Two days or more
  • 0%
    Less than half day
  • 9%
    Less than a day
  • 47%
    One day
  • 36%
    More than one day
  • 9%
    Two days or more
Number of reviews
95 reviews
101 reviews

Software

Software

Operating System
  • HyperOS 3.X (Android 16)
    Android 16 , 1 year ago
  • Android 16
    Android 16 , 1 year ago
Google Services With Google Mobile Services With Google Mobile Services

User reviews

Did it come with preinstalled applications?
  • 4%
    It comes with a clean operating system
  • 84%
    It has preinstalled apps but they don't bother me
  • 12%
    It has preinstalled apps that I can't uninstall
  • 12%
    It comes with a clean operating system
  • 81%
    It has preinstalled apps but they don't bother me
  • 7%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 3%
    Never
  • 1%
    Once a year
  • 45%
    Every six months
  • 51%
    Every two months or less
  • 0%
    Never
  • 0%
    Once a year
  • 33%
    Every six months
  • 67%
    Every two months or less
Number of reviews
95 reviews
101 reviews