Raspberry Pi 4 Model B 2019 Quad Core 64 Bit WiFi Bluetooth (1GB)
<p>Â </p><ul><li>A 1.5GHz quad-core 64-bit ARM Cortex-A72 CPU (<strong>~3</strong><strong>performance</strong>)</li><li><strong>1GB, 2GB, or 4GB</strong> of LPDDR4 SDRAM</li><li>Full-throughput <strong>Gigabit Ethernet</strong></li><li>Dual-band 802.11ac wireless networking</li><li>Bluetooth 5.0</li><li>Two <strong>USB 3.0</strong> and two USB 2.0 ports</li><li><strong>Dual monitor support</strong>, at resolutions up to 4K</li><li>VideoCore VI graphics, supporting OpenGL ES 3.x</li><li><strong>4Kp60</strong> hardware decode of HEVC video</li><li>Complete compatibility with earlier Raspberry Pi products</li></ul>