Length
Raspberry Pi 4 Model B85 mm
Raspberry Pi Zero 2 W65 mm
Part comparison
Raspberry Pi 4 Model B vs Raspberry Pi Zero 2 W
26 shared specs
Raspberry PiRaspberry Pi 4 Model BSC0192 / SC0193 / SC0194 / SC0195VS
Raspberry PiRaspberry Pi Zero 2 WSC0510 familySpecifications
26 specifications compared side by side.
| Compare bySpecification | ARaspberry PiRaspberry Pi 4 Model B | BRaspberry PiRaspberry Pi Zero 2 W |
|---|---|---|
| Physical2 | ||
| Length | 85 mm | 65 mm |
| Width | 56 mm | 30 mm |
| Electrical2 | ||
| Nominal input voltage | 5 V | 5 V |
| Logic voltage | 3.3 V | 3.3 V |
| Control & communication22 | ||
| Board kind | Sbc compute | Sbc compute |
| Board architecture | Single board computer | Single board computer |
| Primary application |
|
|
| Processor vendor | Broadcom | Raspberry Pi |
| Processor | BCM2711 | RP3A0 |
| Processor architecture | Arm Cortex-A72 64-bit | Arm Cortex-A53 64-bit |
| Processor cores | 4 | 4 |
| Processor clock | 1500 MHz500 MHz higher | 1000 MHz |
| RAM | 4096 MB3,584 MB higher | 512 MB |
| Storage type | microSD | microSD |
| Operating system |
|
|
| SDK available | Yes | Yes |
| ROS support | Yes | Yes |
| Firmware updatable | Yes | Yes |
| Connectors |
|
|
| USB interfaces | 53 higher | 2 |
| GPIO | 40 | 40 |
| Wireless interfaces |
|
|
| Communication interfaces |
|
|
| Compute board kind | Single board computer | Single board computer |
| SoC | Broadcom BCM2711 | Raspberry Pi RP3A0 SiP |
| GPU / NPU | VideoCore VI GPU | VideoCore IV GPU |
ARaspberry PiRaspberry Pi 4 Model B
BRaspberry PiRaspberry Pi Zero 2 W
Physical2
Width
Raspberry Pi 4 Model B56 mm
Raspberry Pi Zero 2 W30 mm
Electrical2
Nominal input voltage
Raspberry Pi 4 Model B5 V
Raspberry Pi Zero 2 W5 V
Logic voltage
Raspberry Pi 4 Model B3.3 V
Raspberry Pi Zero 2 W3.3 V
Control & communication22
Board kind
Raspberry Pi 4 Model BSbc compute
Raspberry Pi Zero 2 WSbc compute
Board architecture
Raspberry Pi 4 Model BSingle board computer
Raspberry Pi Zero 2 WSingle board computer
Primary application
Raspberry Pi 4 Model B
- Robotics
- Edge compute
- Education
- Linux sbc
Raspberry Pi Zero 2 W
- Robotics
- Embedded linux
- Small sbc
- Education
Processor vendor
Raspberry Pi 4 Model BBroadcom
Raspberry Pi Zero 2 WRaspberry Pi
Processor
Raspberry Pi 4 Model BBCM2711
Raspberry Pi Zero 2 WRP3A0
Processor architecture
Raspberry Pi 4 Model BArm Cortex-A72 64-bit
Raspberry Pi Zero 2 WArm Cortex-A53 64-bit
Processor cores
Raspberry Pi 4 Model B4
Raspberry Pi Zero 2 W4
Processor clock
Raspberry Pi 4 Model B1500 MHz500 MHz higher
Raspberry Pi Zero 2 W1000 MHz
RAM
Raspberry Pi 4 Model B4096 MB3,584 MB higher
Raspberry Pi Zero 2 W512 MB
Storage type
Raspberry Pi 4 Model BmicroSD
Raspberry Pi Zero 2 WmicroSD
Operating system
Raspberry Pi 4 Model B
- Raspberry Pi OS
- Linux
Raspberry Pi Zero 2 W
- Raspberry Pi OS
- Linux
SDK available
Raspberry Pi 4 Model BYes
Raspberry Pi Zero 2 WYes
ROS support
Raspberry Pi 4 Model BYes
Raspberry Pi Zero 2 WYes
Firmware updatable
Raspberry Pi 4 Model BYes
Raspberry Pi Zero 2 WYes
Connectors
Raspberry Pi 4 Model B
- 40-pin GPIO
- USB-C power
- 2x micro-HDMI
- MIPI CSI/DSI
- Gigabit Ethernet
- USB 3/2
Raspberry Pi Zero 2 W
- 40-pin GPIO footprint
- mini HDMI
- micro USB OTG
- CSI-2 camera connector
USB interfaces
Raspberry Pi 4 Model B53 higher
Raspberry Pi Zero 2 W2
GPIO
Raspberry Pi 4 Model B40
Raspberry Pi Zero 2 W40
Wireless interfaces
Raspberry Pi 4 Model B
- 802.11ac dual-band Wi-Fi
- Bluetooth 5.0 BLE
Raspberry Pi Zero 2 W
- 2.4GHz 802.11 b/g/n Wi-Fi
- Bluetooth 4.2 BLE
Communication interfaces
Raspberry Pi 4 Model B
- GPIO
- UART
- I2C
- SPI
- USB
- Ethernet
- Wi-Fi
- Bluetooth
Raspberry Pi Zero 2 W
- GPIO
- UART
- I2C
- SPI
- USB
- Wi-Fi
- Bluetooth
Compute board kind
Raspberry Pi 4 Model BSingle board computer
Raspberry Pi Zero 2 WSingle board computer
SoC
Raspberry Pi 4 Model BBroadcom BCM2711
Raspberry Pi Zero 2 WRaspberry Pi RP3A0 SiP
GPU / NPU
Raspberry Pi 4 Model BVideoCore VI GPU
Raspberry Pi Zero 2 WVideoCore IV GPU
Product sources
Product sources used by this comparison
Raspberry Pi 4 Model BOpen source ↗
Raspberry Pi Zero 2 WOpen source ↗