Samsung Galaxy A15 4G lwn Xiaomi REDMI Turbo 4

Sepintas lalu

Jenama: Samsung; Xiaomi
Tarikh keluaran: Disember 2023, 2 tahun 6 bulan lalu; Januari 2025, 1 tahun 5 bulan lalu
AnTuTu: 420.000 Antutu v10 Overall performance better than 69% of devices; 1.864.199 Antutu v10 Overall performance better than 94% of devices
Harga pelancaran: —; CN¥ 1,999.00 ($ 292.41)

Saiz: 6.5"; 6.67"
Resolusi: 1080 x 2340 px FHD+; 1220 x 2712 px QHD
Jenis: Super AMOLED; AMOLED
Ketumpatan: 396 ppi High Density; 446 ppi Very high density
Nisbah aspek: 20:9; 20:9
Ciri: Water Drop Notch, Refresh rate 90 Hz, Peak brightness - 800 cd/m², Scratch resistant, 2.5D curved glass screen, Capacitive, Multi-touch, Frameless; Hole-punch Notch, 1920 Hz PWM, TÜV Rheinland Flicker-free Certified, TÜV Low Blue Light, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Max brightness HBM - 1400 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), Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless

Cipset: MediaTek Helio G99 (MT6789); MediaTek Dimensity 8400
CPU: 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz; 1x3,25 GHz Cortex A725 + 3x3.0 GHz Cortex A725 + 4x2.1GHz Cortex A725
Jenis CPU: Octa-Core; Octa-Core
Proses: 6 nm; 4 nm
Frekuensi: 2.2 GHz; 3.25 GHz
GPU: Mali-G57 MC2; Immortalis G720 MC7 1.3GHz GPU
RAM: 4 GB; 12 GB
64-bit: Yes; Yes
Jenis RAM: —; RAM LPDDR5X

Resolusi: 50 Mpx; 50 Mpx
Aperture: ƒ/ 1.8; ƒ/ 1.5
Denyar: LED; LED
Penstabilan optik: No; Yes
Gerak perlahan: Yes, 240 fps; Yes, 960 fps
Ciri: Digital zoom, Triple camera, Digital image stabilization, Autofocus, Touch focus, Manual focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer; Noise reduction, 4K Video, Digital zoom, Dual 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, Night Mode
Penderia: —; Sony LYT-600
Saiz piksel: —; 0.70 µm
Saiz penderia: —; 1/1.95"

Dimensi: 76.8 mm 160.1 mm 8.4 mm Print 3D Model; 75.2 mm 160.9 mm 8.1 mm Print 3D Model
Berat: 200 g; 203 g
Bahan: Plastic; Plastic
Warna: Black Blue Yellow Cyan; Black White Green
Permukaan boleh guna: 86 %; 89 %
Kalis air/habuk: —; IP68

Sistem pengendalian: Android 14 Upside-down cake Android 14; Android 15 HyperOS 2.X (Android 15)
Kemas kini: OS updates: 2 years, Security updates: 3 years; —
Perkhidmatan Google: With Google Mobile Services; Without Google Mobile services

SIM: Dual SIM Dual Standby (Nano SIM + Nano SIM); Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth: Bluetooth 5.2 LELow energy consumption; Bluetooth 6.0 LELow energy consumption
Profil Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); 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; 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Ciri Wi-Fi: Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display; Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi MiMO
USB: USB Type-C; USB Type-C
Ciri USB: Charging, OTG; Charging, OTG
Navigasi: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), NavIC System, QZSS (L1 + L5)

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), B20 (800), B26 (850), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100); B1 (2100), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), 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), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); B1 (2100), 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)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n48 (3500), n66 (1700), n77 (3700), n78 (3500)