realme GT8 vs Xiaomi Redmi Note 15
realme
GT8
Xiaomi
Redmi Note 15
At a glance
- Brand
- realme
- Xiaomi
- Release date
- October 2025, 9 months ago
- August 2025, 11 months ago
- Launch price
- CN¥ 2,899.00 ($ 424.88)
- —
- AnTuTu
- 3.322.942 Antutu v11 Overall performance better than 98% of devices
- 550.000 Antutu v10 Overall performance better than 74% of devices
Display
- Size
- 6.79"
- 6.77"
- Resolution
- 1440 x 3136 px WQHD+
- 1080 x 2392 px FHD+
- Type
- AMOLED BOE Q10+
- AMOLED
- Density
- 508 ppi Very high density
- 405 ppi Very high density
- Aspect ratio
- 20:9
- 20:9
- Features
- Hole-punch Notch, SGS Certified, TÜV Low Blue Light, 1-165 Hz refresh rate, Refresh rate 144 Hz, Touch sampling rate 360 Hz, Brightnes 1000 cd/m² (typ), Max brightness HBM - 2000 cd/m², Peak brightness - 7000 cd/m², HDR10+, DCI-P3, DC dimming, 10 Bits panel, Dolby Vision, Scratch resistant, Crystal Armor Glass, Capacitive, Multi-touch, Frameless, LTPO (Low Temperature PolySilicon oxide)
- Hole-punch Notch, SGS Certified, 1920 Hz PWM, TUV Rheinland Low Blue Light, TÜV Rheinland Full Care Display 3.0 Cer, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Max brightness HBM - 1200 cd/m², Peak brightness - 3200 cd/m², 5000000:1 contrast ratio, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel (10-bit +2-bit FRC), Scratch resistant, Dual Edge display, Corning Gorilla Glass 5, Dragontrail Pro glass, Capacitive, Multi-touch, Frameless
Performance
- Chipset
- Qualcomm Snapdragon 8 Elite
- Qualcomm Snapdragon 6 Gen 3
- CPU
- 2x4.32 GHz Oryon V2 Phoenix L+ 6x3.53 GHz Oryon V2 Phoenix M
- 4x2.4GHz Cortex A78 + 4x1.8GHz Cortex A55
- CPU type
- Octa-Core
- Octa-Core
- Process
- 3 nm
- 4 nm
- Frequency
- 4.32 GHz
- 2.4 GHz
- GPU
- Adreno 830
- Adreno 710
- RAM
- 12 GB
- 6 GB
- RAM type
- RAM LPDDR5X
- LPDDR4X RAM
- 64-bit
- Yes
- Yes
Rear camera
- Resolution
- 50 Mpx
- 108 Mpx
- Aperture
- ƒ/ 1.8
- ƒ/ 1.8
- Sensor
- Sony LYT-700C
- Samsung
- Pixel size
- 1.00 µm
- 0.61 µm
- Sensor size
- 1/1.56"
- —
- Flash
- Dual LED
- LED
- Optical stabilization
- Yes
- No
- Slow motion
- Yes, 960 fps
- Yes, 120 fps
- Features
- UIS, Noise reduction, Time-Lapse, 4K Video, 8K Video, Digital zoom, Optical zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
- 4K Video, Digital zoom, Triple camera, Digital image stabilization, Ultra stable video, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Front Flash, Night Mode
Front camera
- Resolution
- 16 Mpx
- 20 Mpx
- Aperture
- ƒ/ 2.4
- ƒ/ 2.2
- Sensor
- Sony IMX480
- —
- Pixel size
- 1.00 µm
- —
Battery
- Capacity
- 7000 mAh
- 5520 mAh
- Type
- Si-Carbon Li-Ion
- Li-Polymer
- Fast charge
- Yes , 100.0W
- Yes , 45.0W
- Features
- Reverse charging, Non-removable
- Reverse charging, Non-removable
- Charge cycles
- —
- 1000 cycles
- Runtime
- —
- ~ 51h
Storage
- Capacity
- 256 GB
- 128 GB
- Type
- UFS Storage 4.1
- UFS Storage 2.2
- SD slot
- No
- No
Body
- Dimensions
- 76.9 mm 161.8 mm 8.2 mm Print 3D Model
- 75.4 mm 164.0 mm 7.4 mm Print 3D Model
- Weight
- 214 g
- 178 g
- Materials
- Glass , Aluminium
- Plastic
- Colors
- Black White Violet
- Black Blue Green Violet
- Water/dust resistance
- IP68, IP69
- IP65 , Splash resistant
- Usable surface
- 90 %
- 87 %
- 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 15 HyperOS 2.X (Android 15)
- Updates
- OS updates: 5 years, Security updates: 5 years
- OS updates: 5 years
- Google services
- Without Google Mobile services
- With Google Mobile Services
Connectivity
- SIM
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Dual SIM Dual Standby (Nano SIM + Nano SIM)
- Bluetooth
- Bluetooth 6.0 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), LE (Low Energy), LDAC, AAC
- 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
- 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), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)
- GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), BeiDou (B1)
Networks
- 5G
- n1 (2100), n3 (1800), n5 (850), n8 (900), n18 (850), n26 (850), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500), n79 (4700), n80 (1800), n84 (2100)
- n1 (2100), n2 (1900 PCS), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n26 (850), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500)
- 4G LTE
- B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B18 (800), B19 (800), B20 (800), B26 (850), 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)
- 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), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600), B66 (1700/2100)
- 3G
- B1 (2100), 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), B6 (800), B8 (900), B19 (800)
- 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
- —
- Proximity
- Yes
- —
- Light sensor
- Yes
- Yes
- Cooling system
- Yes
- Yes
- Audio
- Hi-Res Audio, Noise cancellation microphone, Stereo Speakers, 2 microphones
- Dolby Atmos, Hi-Res Audio, Stereo Speakers
