Board Technical Specifications Comparison

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Raspberry Pi Foundation Raspberry Pi Compute Module 3 vs. Raspberry Pi Foundation Raspberry Pi Compute Module 4


Raspberry Pi Compute Module 3

Raspberry Pi Compute Module 4
Manufacturer Raspberry Pi Foundation Raspberry Pi Foundation
Price $ 30.0 $ 25.0
SoC Broadcom BCM2837 Broadcom BCM2711
CPU 4× ARM Cortex-A53 @ 1.2 Ghz 4× ARM Cortex-A72 @ 1.5 Ghz
GPU VideoCore IV VideoCore VI
RAM 1.0 GiB DDR3 8.0 GiB LPDDR4
eMMC 1 × soldered 1 × soldered
USB 1 × host port
1 of which support USB-OTG
1 × host port
Ethernet
1× 1 Gbps
Wi-Fi - On-board Wi-Fi without external antenna
2.4Ghz b/g/n
5Ghz a/n/ac
Bluetooth - onboard
Camera up to 2 x inputs up to 2 x inputs
GPIO 48 28
PWM 2 -
I2C 2 6
SPI 2 5
UART 2 6
Pin header HAT (Raspberry Pi)
-
Form factor Raspberry Pi Compute Module 3 Raspberry Pi Compute Module 4
Dimensions 69 mm x 31 mm x 4 mm 55 mm x 40 mm
Temperature -25.0°C - 80.0°C 0.0°C - 80.0°C
Software Linux: True (mainline)
Windows: 10 IoT core
Linux: True (mainline)