Spreadtrum Sl8541e [Top-Rated]

| Feature | Specification | | :--- | :--- | | | Quad-core ARM Cortex-A53 @ 1.2 GHz (32-bit/64-bit) | | GPU | Mali-T820 MP1 @ 600 MHz | | Process Node | 28nm HPC+ (TSMC) | | Modem | LTE Cat 4 (150 Mbps down, 50 Mbps up) | | Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth 4.2, GNSS (GPS/GLONASS/Beidou) | | Camera Support | up to 8MP (single) or 5MP + 2MP (dual) | | Display Resolution | up to 2160 x 1080 (FHD) | | Video Codecs | 1080p@30fps (H.264/MPEG-4) | | Operating System | Android 8.1 Go, Android 10 (Lite), or RTOS |

Many smartwatches using this SoC feature 400–600 mAh batteries, lasting 1–2 days of mixed use. spreadtrum sl8541e

Equipped with a Mali-T820 MP1 (600MHz), it provides sufficient power for basic 2D and 3D UI animations and light multimedia playback. | Feature | Specification | | :--- |