The Raspberry Pi Foundation has introduced its new product, Raspberry Pi 4B. Let's take a look at the new product, which has many features improved compared to the previous model.

 

Features / Technical Specifications	Raspberry Pi 4B	Raspberry Pi 3 B+
Release Date	June 24, 2019	March 14, 2018
SoC	Broadcom BCM2711 quad-core Cortex-A72 @ 1.5 GHz	Broadcom BCM2837B0 quad-core Cortex-A53 @ 1.4 GHz
GPU	VideoCore VI with OpenGL ES 1.1, 2.0, 3.0	VideoCore IV with OpenGL ES 1.1, 2.0
Video Decode	H.265 4Kp60, H.264 1080p60	H.264 & MPEG-4 1080p30
Video Encode	H.264 1080p30
Memory (RAM)	1GB, 2GB, or 4GB LPDDR4	1GB LPDDR2
Storage	microSD card
Video & Audio Output	2x micro HDMI ports up to 4Kp60 3.5mm AV port (composite + audio) MIPI DSI connector	1x HDMI 1.4 port up to 1080p60 3.5mm AV port (composite + audio) MIPI DSI connector
Camera	MIPI CSI connector
Ethernet	Native Gigabit Ethernet	Gigabit Ethernet over USB (300 Mbps max.)
WiFi	Dual band 802.11 b/g/n/ac
Bluetooth	Bluetooth 5.0 + BLE	Bluetooth 4.2 + BLE
USB	2x USB 3.0 + 2x USB 2.0	4x USB 2.0
Expansion	40-pin GPIO header
Power	Up to 3A at 5V via USB type-C Up to 3A at 5V via GPIO header Power over Ethernet via PoE HAT	Up to 2.5A at 5V via micro USB Up to 3A at 5V via GPIO header Power over Ethernet via PoE HAT
Dimensions	85×56 mm
Default Operating System	Raspbian (after June 24, 2019)	Raspbian (after March 2018)
International Selling Price	$35 (1GB RAM), $45 (2GB RAM), $55 (4GB RAM)	$35 (1GB RAM)

As seen in the above table, the Raspberry Pi Foundation has improved many features in its new mini computer. While keeping the product price the same, the CPU speed has tripled.