Samsung Galaxy A15 4G với Xiaomi Redmi K50 Pro

Tổng quan nhanh

Thương hiệu: Samsung; Xiaomi
Ngày ra mắt: tháng 12 năm 2023, 2 năm 6 tháng trước; tháng 3 năm 2022, 4 năm 3 tháng trước
AnTuTu: 420.000 Antutu v10 Overall performance better than 69% of devices; 1.046.891 Antutu v10 Overall performance better than 85% of devices

Kích thước: 6.5"; 6.67"
Độ phân giải: 1080 x 2340 px FHD+; 1440 x 3200 px WQHD+
Loại: Super AMOLED; Oled Samsung AMOLED E4
Mật độ: 396 ppi High Density; 526 ppi Very high density
Tỷ lệ khung hình: 20:9; 20:9
Tính năng: 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, Refresh rate 120 Hz, Touch sampling rate 480 Hz, Peak brightness - 1200 cd/m², 5000000:1 contrast ratio, Always-On Display, HDR10+, DCI-P3, DC dimming, DisplayMate A+, Dolby Vision, Scratch resistant, 3D curved glass screen, Corning Gorilla Glass Victus, Capacitive, Multi-touch, Frameless

Chipset: MediaTek Helio G99 (MT6789); MediaTek Dimensity 9000
CPU: 2x Cortex A76 2.2 GHz + 6x Cortex A55 2.0 GHz; 1x Cortex X2 3.05GHz + 3x Cortex A710 2.85GHz + 4x Cortex A510 1.85GHz
Loại CPU: Octa-Core; Octa-Core
Tiến trình: 6 nm; 4 nm
Tần số: 2.2 GHz; 3.05 GHz
GPU: Mali-G57 MC2; Mali-G710 MC10
RAM: 4 GB; 8 GB
64-bit: Yes; Yes
Loại RAM: —; RAM LPDDR5

Độ phân giải: 50 Mpx; 108 Mpx
Khẩu độ: ƒ/ 1.8; ƒ/ 1.9
Đèn flash: LED; LED
Chống rung quang học: No; Yes
Quay chậm: Yes, 240 fps; Yes, 960 fps
Tính năng: 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, Continuous autofocus, Manual focus, 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
Cảm biến: —; Samsung S5KHM2
Kích thước điểm ảnh: —; 0.70 µm
Kích thước cảm biến: —; 1/1.52"

Kích thước: 76.8 mm 160.1 mm 8.4 mm Print 3D Model; 76.1 mm 163.1 mm 8.5 mm Print 3D Model
Trọng lượng: 200 g; 201 g
Chất liệu: Plastic; Plastic , Glass
Màu sắc: Black Blue Yellow Cyan; Black Blue Silver Green
Bề mặt sử dụng: 86 %; 86 %
Chống nước/bụi: —; IP53

Hệ điều hành: Android 14 Upside-down cake Android 14; Android 12 Snow Cone MIUI V13 (Android 12)
Cập nhật: OS updates: 2 years, Security updates: 3 years; —
Dịch vụ 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 5.3 LELow energy consumption
Hồ sơ Bluetooth: A2DP (Advanced Audio Distribution Profile), LE (Low Energy); A2DP (Advanced Audio Distribution Profile), LE (Low Energy), 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)
Tính năng 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
Tính năng USB: Charging, OTG; Charging, OTG
Định vị: GPS, A-GPS, GLONASS, Beidou, Galileo; A-GPS, GLONASS, Beidou, QZSS, Galileo, 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), B18 (800), B19 (800), B26 (850), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500)
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); CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)
5G: —; n1 (2100), n3 (1800), n5 (850), n8 (900), n28a (700), n38 (2600), n40 (2300), n41 (2500), n77 (3700), n78 (3500)

Vân tay: Yes, on the side; Yes, on the side
Gia tốc kế: Yes; Yes
Cảm biến ánh sáng: Yes; Yes
Hệ thống làm mát: No; Yes
Âm thanh: 2 microphones; Dolby Atmos, Hi-Res Audio, Stereo Speakers, 2 microphones
Con quay hồi chuyển: —; Yes