Samsung Galaxy S25 vs Xiaomi Redmi K80 Ultra
Samsung
Galaxy S25
Xiaomi
Redmi K80 Ultra
At a glance
- Brand
- Samsung
- Xiaomi
- Release date
- January 2025, 1 years 5 months ago
- June 2025, 1 years ago
- Launch price
- € 909.00 ($ 1,061.52)
- CN¥ 2,599.00 ($ 379.69)
- AnTuTu
- 3.135.223 Antutu v11 Overall performance better than 98% of devices
- 2.821.344 Antutu v10 Overall performance better than 97% of devices
Display
- Size
- 6.2"
- 6.83"
- Resolution
- 1080 x 2340 px FHD+
- 1280 x 2772 px UHD
- Type
- AMOLED Dynamic LTPO Amoled 2X
- AMOLED
- Density
- 416 ppi Very high density
- 447 ppi Very high density
- Aspect ratio
- 19.5:9
- 19.5:9
- Features
- Hole-punch Notch, 1-120 Hz refresh rate, Touch sampling rate 240 Hz, Peak brightness - 2600 cd/m², Always-On Display, HDR10+, DCI-P3, Scratch resistant, Corning Gorilla Glass Victus 2, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
- Hole-punch Notch, SGS Certified, Eye Care Display, HDR Vivid, Refresh rate 144 Hz, Touch sampling rate 240 Hz, Brightnes 800 cd/m² (typ), Peak brightness - 4500 cd/m², Max brightness HBM - 1800 cd/m², Peak brightness - 3200 cd/m², 5000000:1 contrast ratio, Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, DC dimming, 12 Bits panel, Dolby Vision, Scratch resistant, Dragontrail glass, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
Performance
- Chipset
- Qualcomm Snapdragon 8 Elite
- MediaTek Dimensity 9400+
- CPU
- 2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
- 1x3,73 GHz Cortex X925 + 3x3,3 GHz Cortex X4 + 4x2,4 GHz Cortex A720
- CPU type
- Octa-Core
- Octa-Core
- Process
- 3 nm
- 3 nm
- Frequency
- 4.32 GHz
- 3.73 GHz
- GPU
- Adreno 830
- Immortalis-G925 MC12 1,612 GHz
- RAM
- 12 GB
- 12 GB
- RAM type
- RAM LPDDR5X
- RAM LPDDR5X
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.8
- ƒ/ 1.8
- Sensor
- Samsung GN3
- Omnivision OV50 Light Fusion 800
- Pixel size
- 1.00 µm
- 1.00 µm
- Sensor size
- 1/1.57"
- 1/1.55"
- Flash
- LED
- LED
- Optical stabilization
- Yes
- Yes
- Slow motion
- Yes, 240 fps
- Yes, 960 fps
- Features
- Night Mode 2.0, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple 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
- Tracking AF, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Dual camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Autofocus, Touch focus, Continuous autofocus, Manual focus, Laser AF, Phase detection autofocus (PDAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Front camera
- Resolution
- 12 Mpx
- 20 Mpx
- Aperture
- ƒ/ 2.2
- Unknow
- Sensor
- Samsung S5K3LU
- Omnivision OV20B
- Pixel size
- —
- 0.80 µm
Battery
- Capacity
- 4000 mAh
- 7410 mAh
- Type
- Li-Ion
- Li-Ion Polymer
- Fast charge
- Yes , 25.0W
- Yes , 100.0W
- Wireless charging
- 15W wireless Charging, 4.5W reverse wireless charging
- Surge P3 charging chip Xiaomi Surge G1 self-developed fuel gauge chip
- Charge cycles
- 2000 cycles
- —
- Runtime
- ~ 37h
- —
- Features
- Bypass Charging, Wireless charging, Reverse charging, Non-removable
- Bypass Charging, Non-removable
Storage
- Capacity
- 128 GB
- 256 GB
- Type
- UFS Storage 4.0
- UFS Storage 4.1
- SD slot
- No
- No
Body
- Dimensions
- 70.5 mm 146.9 mm 7.2 mm Print 3D Model
- 77.9 mm 163.1 mm 8.2 mm Print 3D Model
- Weight
- 162 g
- 219 g
- Materials
- Aluminium alloy , Corning Gorilla Glass Victus 2
- Aluminium alloy
- Colors
- Black Blue Gold Red Gray Green Cyan
- Black White Green Violet
- Water/dust resistance
- IP68
- IP68, IP69
- Drop resistance
- Class A B C D E 270 drops without defects
- —
- Repairability
- Class A B C D E
- —
- Usable surface
- 91 %
- 90 %
Software
- Operating system
- Android 16 Android 16
- Android 15 HyperOS 2.X (Android 15)
- Updates
- OS updates: 4 years, Security updates: 5 years
- —
- Google services
- With Google Mobile Services
- Without Google Mobile services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM / eSIM + Nano SIM / eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.4 LELow energy consumption
- Bluetooth 5.4 LELow energy consumption
- Bluetooth profiles
- 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
- A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
- Wi-Fi
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , WiFi 6E , WiFi 7 (802.11be)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax) , 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), Galileo (E1+E5a), QZSS (L1 + L5)
- A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5), Galileo (E1+E5a+E5b)
Networks
- 5G
- 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)
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500)
- 4G LTE
- 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)
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B18 (800), B19 (800), B26 (850), B28b (700), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900), B19 (800)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in screen
- Yes, in screen
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Proximity
- Yes
- —
- Light sensor
- Yes
- Yes
- Barometer
- Yes
- —
- Compass
- Yes
- —
- Cooling system
- Yes
- Yes
- Audio
- Noise cancellation microphone, Stereo Speakers, 2 microphones
- Dolby Atmos, Stereo Speakers, 3 microphones
