Samsung Galaxy A15 4G vs Xiaomi 12T

Přehled

Značka: Samsung; Xiaomi
Datum vydání: prosinec 2023, před 2 lety 7 měsíci; říjen 2022, před 3 lety 9 měsíci
AnTuTu: 420.000 Antutu v10 Overall performance better than 69% of devices; 835.913 Antutu v10 Overall performance better than 81% of devices

Velikost: 6.5"; 6.67"
Rozlišení: 1080 x 2340 px FHD+; 1220 x 2712 px QHD
Typ: Super AMOLED; AMOLED
Hustota: 396 ppi High Density; 446 ppi Very high density
Poměr stran: 20:9; 20:9
Funkce: 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, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Brightnes 500 cd/m² (typ), Max brightness HBM - 900 cd/m², 5000000:1 contrast ratio, Always-On Display, TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 12 Bits panel, Scratch resistant, Corning Gorilla Glass 5, Capacitive, Multi-touch, Frameless

Čipset: MediaTek Helio G99 (MT6789); MediaTek Dimensity 8100 Max
CPU: 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz; 4x Cortex A78 2.85 GHz + 4x Cortex A55 2.0 GHz
Typ CPU: Octa-Core; Octa-Core
Výrobní proces: 6 nm; 5 nm
Frekvence: 2.2 GHz; 2.85 GHz
GPU: Mali-G57 MC2; Mali-G610 MC6
RAM: 4 GB; 8 GB
64bitový: Yes; Yes
Typ RAM: —; RAM LPDDR5

Rozlišení: 50 Mpx; 108 Mpx
Clona: ƒ/ 1.8; ƒ/ 1.7
Blesk: LED; Dual LED
Optická stabilizace: No; Yes
Zpomalený záběr: Yes, 240 fps; Yes, 960 fps
Funkce: 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; 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), 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, Night Mode
Senzor: —; Samsung HM6
Velikost pixelu: —; 0.64 µm
Velikost senzoru: —; 1/1.67"

Rozměry: 76.8 mm 160.1 mm 8.4 mm Print 3D Model; 75.9 mm 163.1 mm 8.6 mm Print 3D Model
Hmotnost: 200 g; 202 g
Materiály: Plastic; Plastic
Barvy: Black Blue Yellow Cyan; Black Silver Cyan
Využitelná plocha: 86 %; 86 %

Operační systém: Android 14 Upside-down cake Android 14; Android 14 Upside-down cake MIUI 14 (Android 14)
Aktualizace: OS updates: 2 years, Security updates: 3 years; OS updates: 3 years, Security updates: 4 years
Služby Google: With Google Mobile Services; With 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 5.3 LELow energy consumption
Profily Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, 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)
Funkce 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
Funkce USB: Charging, OTG; Charging, OTG
Navigace: GPS, A-GPS, GLONASS, Beidou, Galileo; GPS, A-GPS, GLONASS, Beidou, QZSS, GPS (L1+L5), GLONASS (L1), 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), 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), B32 (1500), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
3G: B1 (2100), B4 (1700/2100 AWS A-F), B5 (850), B8 (900); 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)
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)