라즈베리파이 4 Model B

램크기에 따라 가격 책정을 했다.

1GB : $35

2GB : $45

4GB : $55

Model 3B+와의 스펙 비교 내용은 아래에 있다.

Processor:

Broadcom BCM2711, quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz

(Model 3B+와 비교 : Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz)

Memory:

1GB, 2GB or 4GB LPDDR4 (depending on model)

(Model 3B+와 비교 : 1GB LPDDR2 SDRAM)

Connectivity:

2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN,

Bluetooth 5.0, BLE

Gigabit Ethernet

(Model 3B+ 에선 Gigabit Ethernet over USB 2.0 였다. 진정한 Gigabit을 구현했다 할 수 있겠다.)

2 × USB 3.0 ports

2 × USB 2.0 ports.

(Model 3B+ : 4 USB 2.0 ports)

GPIO:

Standard 40-pin GPIO header (fully backwards-compatible with previous boards)

Video & sound:

2 × micro HDMI ports (up to 4Kp60 supported) (Model 3B+ 에선 Full-size HDMI 1 port)

2-lane MIPI DSI display port

2-lane MIPI CSI camera port

4-pole stereo audio and composite video port

Multimedia:

H.265 (4Kp60 decode);

H.264 (1080p60 decode, 1080p30 encode);

OpenGL ES, 3.0 graphics

SD card support:

Micro SD card slot for loading operating systemand data storage

Input power:

5V DC via USB-C connector (minimum 3A1)

5V DC via GPIO header (minimum 3A1)

Power over Ethernet (PoE)–enabled (requires separate PoE HAT)

Environment:

Operating temperature 0–50ºC

Compliance:

For a full list of local and regional product approvals, please visit

https://www.raspberrypi.org/documentation/hardware/raspberrypi/conformity.md

Production lifetime:

The Raspberry Pi 4 Model B will remain in production until at least January 2026.

 

 

사양	Zero	Zero W/WH	모델 A	모델 A+	모델 B	모델 B+	2 모델 B	3 모델 B출처[18]	3 모델 A+	3 모델 B+	4 모델 B
SoC	Broadcom BCM2835 SoC						Broadcom BCM2836 SoC BCM2837 SoC[19]	Broadcom BCM2837 SoC	Broadcom BCM2837B0 SoC		Broadcom BCM2711 SoC
CPU	1GHz ARM1176JZF-S CPU		700 MHz ARM1176JZF-S CPU				900 MHz ARM Cortex-A7 MP4 900 MHz ARM Cortex-A53 MP4[20]	1.2GHz ARM Cortex-A53 MP4	1.4GHz ARM Cortex-A53 MP4		1.5GHz ARM Cortex-A72 MP4
GPU	Broadcom VideoCore IV MP2 250 MHz							Broadcom VideoCore IV MP2 400 MHz[21]			Broadcom VideoCore IV
메모리[22]	512 MB LPDDR2		256 MB LPDDR1	256 MB LPDDR1[23] 512 MB LPDDR1[24]		512 MB LPDDR1	1 GB LPDDR2		512 MB LPDDR2	1 GB LPDDR2	1GB / 2GB / 4GB LPDDR4
유선 네트워크	X	X	X		10/100 Mbps[25] 이더넷			10/100 Mbps 이더넷	X	10/100/1000 Mbps 기가비트 이더넷 (최고 300 Mbps)	10/100/1000 Mbps 기가비트 이더넷
Wi-Fi	X	802.11n	X		X			802.11n	Wi-Fi 내장 802.11b/g/n/ac Dual-Band	802.11b/g/n/ac Dual-Band	802.11b/g/n/ac Dual-Band
블루투스	X	블루투스 4.0	X		X			블루투스 4.1	블루투스 4.2	블루투스 4.2	블루투스 5.0
영상 출력	컴포지트[26] mini-HDMI		CVBS(PAL & NTSC) HDMI(rev 1.3 & 1.4) DSI [27]	CVBS[28] HDMI(rev 1.3 & 1.4) DSI	CVBS(PAL & NTSC) HDMI(rev 1.3 & 1.4) DSI	컴포지트 HDMI(rev 1.3 & 1.4) DSI					컴포지트 2x마이크로 HDMI DSI
음성 출력	mini-HDMI, I²S		3.5mm 잭, HDMI, I²S								3.5mm 잭, 2x마이크로 HDMI, I²S
USB 지원	Micro-USB 2.0 1 포트[29]		USB 2.0 1포트		USB 2.0 2포트	USB 2.0 4포트			USB 2.0 1포트	USB 2.0 4포트	USB 3.0 2포트 / USB 2.0 2포트
GPIO	40핀[30]		26핀	40핀	26핀	40핀				40핀+4핀(PoE 전용 핀)
기타지원	UART, I²C버스, CSI,[31] 칩 선택 가능한 SPI									UART, I²C버스, CSI, 칩 선택 가능한 SPI, PoE[32]
규격	65 × 30mm, 9g		85.60 × 56.5 mm, 45 g	65 x 56.5 mm, 23 g	85.60 × 56.5 mm, 45 g				65 x 56.5 mm, 23 g	85.60 × 56.5 mm, 45 g	85.60 × 56.5 mm, -
SD카드 슬롯	Micro SD, push-pull type[33]		SD, push-pull type	Micro SD, push-push type[34]	SD, push-pull type	Micro SD, push-push type		Micro SD, push-pull type
eeprom	X										4MBits/512KB[35][36]
제조사	Sony, UK / JP | Embest, P.R.C.										-