Samsung Galaxy A55 5G vs Xiaomi Redmi 15 5G
Samsung
Galaxy A55 5G
Xiaomi
Redmi 15 5G
At a glance
- Brand
- Samsung
- Xiaomi
- Release date
- March 2024, 2 years 3 months ago
- August 2025, 10 months ago
- Launch price
- € 479.00 ($ 559.37)
- —
- AnTuTu
- 713.393 Antutu v10 Overall performance better than 78% of devices
- 575.000 Antutu v11 Overall performance better than 75% of devices
Display
- Size
- 6.6"
- 6.9"
- Resolution
- 1080 x 2340 px FHD+
- 1080 x 2340 px FHD+
- Type
- Super AMOLED
- LCD IPS
- Density
- 403 ppi Very high density
- 374 ppi High Density
- Aspect ratio
- 19.5:9
- 20:9
- Features
- Hole-punch Notch, Refresh rate 120 Hz, Brightnes 500 cd/m² (typ), Always-On Display, HDR10+, Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless
- Hole-punch Notch, TUV Rheinland Low Blue Light, TÜV Rheinland Flicker-free Certified, Refresh rate 144 Hz, Brightnes 700 cd/m² (typ), TÜV Rheinland Eye Comfort Certification, DCI-P3, Scratch resistant, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- Exynos 1480
- Qualcomm Snapdragon 6s Gen3
- CPU
- 4x2.75GHz Cortex A78 + 4x2.05GHz Cortex A55
- Kryo 2x2.3 GHz ARM Cortex A78 +6x 2.0 GHz ARM Cortex A55
- CPU type
- Octa-Core
- Octa-Core
- Process
- 4 nm
- 6 nm
- Frequency
- 2.75 GHz
- 2.3 GHz
- GPU
- Samsung Xclipse 530
- Qualcomm Adreno 619
- RAM
- 8 GB
- 4 GB
- RAM type
- LPDDR4X RAM
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 50 Mpx
- Aperture
- ƒ/ 1.8
- ƒ/ 1.8
- Sensor
- Sony IMX906
- —
- Pixel size
- 1.00 µm
- —
- Sensor size
- 1/1.56"
- —
- Flash
- LED
- LED
- Optical stabilization
- Yes
- No
- Slow motion
- Yes, 240 fps
- Yes, 60 fps
- Features
- 2x2 OCL, Pro Video Mode, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, AutoFraming, Autofocus, Touch focus, All Pixel Omni- Directional PDAF, NPU AI Engine, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Night Mode, RAW 12 bits, DOL HDR
- Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer
Front camera
- Resolution
- 32 Mpx
- 8 Mpx
- Aperture
- ƒ/ 2.2
- ƒ/ 2.0
- Sensor
- Sony IMX616
- —
- Pixel size
- 0.80 µm
- —
Battery
- Capacity
- 5000 mAh
- 7000 mAh
- Type
- Li-Ion
- Li-Polymer
- Fast charge
- Yes , 25.0W
- Yes , 33.0W
- Features
- Non-removable
- Non-removable
- Charge cycles
- —
- 1000 cycles
- Runtime
- —
- ~ 67h
Storage
- Capacity
- 128 GB
- 128 GB
- Type
- UFS Storage 3.1
- UFS Storage 2.2
- SD slot
- Yes , Slot for SD or second SIM card
- Yes , Slot for SD or second SIM card
Body
- Dimensions
- 77.4 mm 161.7 mm 8.2 mm Print 3D Model
- 82.1 mm 171.1 mm 8.6 mm Print 3D Model
- Weight
- 213 g
- 224 g
- Materials
- Plastic , Aluminium
- Plastic
- Colors
- Black White Blue Violet Lime
- Black Silver Purple Green
- Water/dust resistance
- IP67
- IP64
- Usable surface
- 85 %
- 83 %
- Drop resistance
- —
- Class A B C D E 45 drops without defects
- Repairability
- —
- Class A B C D E
Software
- Operating system
- Android 14 Upside-down cake Android 14
- Android 16 HyperOS 3.X (Android 16)
- Updates
- OS updates: 3 years, Security updates: 4 years
- OS updates: 5 years
- Google services
- With Google Mobile Services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 5.3
- Bluetooth 5.1 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), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), HOGP, APT-x, LDAC, Apt-x Adaptive
- 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)
- 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
- 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
- USB
- USB Type-C
- USB Type-C
- USB features
- Charging, OTG
- Charging, OTG
- Navigation
- GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo
- GPS, A-GPS, GLONASS, Beidou, Galileo
Networks
- 5G
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)
- n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), 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), B17 (700), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
- B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
- 3G
- B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)
- B1 (2100), B5 (850), B8 (900)
- 2G
- B2 (1900), B3 (1800), B5 (850), B8 (900)
- B2 (1900), B3 (1800), B5 (850), B8 (900)
Sensors & security
- Fingerprint
- Yes, in screen
- Yes, on the side
- Accelerometer
- Yes
- Yes
- Gyroscope
- Yes
- Yes
- Light sensor
- Yes
- Yes
- Barometer
- Yes
- —
- Compass
- Yes
- —
- Cooling system
- No
- Yes
- Audio
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
- Dolby Atmos
