realme Narzo 80x vs Samsung Galaxy S25 Ultra

realme Narzo 80x
realme
Narzo 80x
Samsung Galaxy S25 Ultra
Samsung
Galaxy S25 Ultra

At a glance

Brand
realme
Samsung
Release date
April 2025, 1 years 2 months ago
January 2025, 1 years 5 months ago
AnTuTu
446.033 Antutu v10 Overall performance better than 71% of devices
3.135.223 Antutu v11 Overall performance better than 98% of devices
Launch price
€ 1,459.00 ($ 1,703.81)

Display

Size
6.72"
6.86"
Resolution
1080 x 2400 px FHD+
1440 x 3120 px WQHD+
Type
Oled
AMOLED Dynamic LTPO Amoled 2X
Density
392 ppi High Density
505 ppi Very high density
Aspect ratio
20:9
19.5:9
Features
Hole-punch Notch, Refresh rate 120 Hz, Peak brightness - 950 cd/m², HDR10+, DCI-P3, 10 Bits panel, Scratch resistant, 2.5D curved glass screen, 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)

Performance

Chipset
MediaTek Dimensity 6400
Qualcomm Snapdragon 8 Elite
CPU
2× Cortex A76 a 2.5 GHz +6× Cortex A55 a 2.0 GHz
2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
CPU type
Octa-Core
Octa-Core
Process
6 nm
3 nm
Frequency
2.5 GHz
4.32 GHz
GPU
Mali-G57 MC2
Adreno 830
RAM
6 GB
12 GB
RAM type
LPDDR4X RAM
RAM LPDDR5X
64-bit
Yes
Yes

Rear camera

Resolution
50 Mpx
200 Mpx
Aperture
ƒ/ 1.8
ƒ/ 1.7
Sensor
Omnivision OV50D40 Light Hunter 400
Samsung ISOCELL HP2
Pixel size
0.61 µm
1.00 µm
Sensor size
1/2.88"
1/1.3"
Flash
LED
LED
Optical stabilization
No
Yes
Slow motion
Yes, 120 fps
Yes, 240 fps
Features
Night Mode 2.0, Noise reduction, 4K Video, Digital zoom, Dual camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, 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

Front camera

Resolution
8 Mpx
12 Mpx
Aperture
ƒ/ 2.0
ƒ/ 2.2
Sensor
Samsung S5K3LU

Battery

Capacity
6000 mAh
5000 mAh
Type
Li-Ion
Li-Ion
Fast charge
Yes , 45.0W
Yes , 45.0W
Features
Non-removable
Bypass Charging, Wireless charging, Reverse charging, Non-removable
Wireless charging
25W wireless charging, 4.5W reverse wireless charging
Charge cycles
2000 cycles
Runtime
~ 45h

Storage

Capacity
128 GB
256 GB
Type
UFS Storage 2.2
UFS Storage 4.0
SD slot
Yes , Slot for SD or second SIM card
No

Body

Dimensions
76.2 mm 165.7 mm 7.9 mm Print 3D Model
77.6 mm 162.8 mm 8.2 mm Print 3D Model
Weight
197 g
219 g
Materials
Polycarbonate , Glass , Metal , Faux leather
Titanium
Colors
Blue Gold
Black Blue Silver Pink Gray Green Night Black
Water/dust resistance
IP68, IP69 , MIL-STD-810H
IP68
Usable surface
86 %
91 %
Drop resistance
Class A B C D E 270 drops without defects
Repairability
Class A B C D E

Software

Operating system
Android 16 RealmeUI 7.0 (Android 16)
Android 16 Android 16
Google services
With Google Mobile Services
With Google Mobile Services
Updates
OS updates: 7 years, Security updates: 7 years

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM / eSIM + Nano SIM / eSIM)
Bluetooth
Bluetooth 5.3 LELow energy consumption
Bluetooth 5.4 LELow energy consumption
Bluetooth profiles
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
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E , WiFi 7 (802.11be)
Wi-Fi features
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
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1)
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), QZSS (L1 + L5)

Networks

5G
n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n40 (2300), n41 (2500), 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), B3 (1800), B5 (850), B8 (900), B28b (700), B40 (TDD 2300), B41 (TDD 2500)
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), B5 (850), B8 (900)
B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
2G
B3 (1800), B5 (850), B8 (900)
B2 (1900), B3 (1800), B5 (850), B8 (900)

Sensors & security

Fingerprint
Yes, in screen
Yes, in screen
Accelerometer
Yes
Yes
Gyroscope
Yes
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Compass
Yes
Yes
Cooling system
Yes
Yes
Audio
Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
Noise cancellation microphone, Stereo Speakers
Barometer
Yes

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