Last Updated & Fact Checked: March 21, 2026
Are you trying to decide between the Raspberry Pi 3 Model B Plus and the Raspberry Pi 4 Model B?
Product Versus will provide you with all the product details so you can quickly compare the facts to find which product is right for you – the Raspberry Pi 3 Model B Plus or the Raspberry Pi 4 Model B – and find out exactly what the differences are.
Both the Raspberry Pi 3 Model B Plus and the Raspberry Pi 4 Model B are quality products, so read on to find out which one is best for your needs!
Raspberry Pi 3 Model B Plus quick facts
Raspberry Pi 4 Model B quick facts
Raspberry Pi 3 Model B Plus product details
Bestseller No. 2
CanaKit Raspberry Pi 3 B+ (B Plus) Starter Kit (32 GB EVO+ Edition, Premium Black Case)
- Includes Made in UK Raspberry Pi 3 B+ (B Plus) with 1.4 GHz 64-bit Quad-Core Processor, 1 GB RAM
- Dual Band 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac Wireless LAN, Enhanced Ethernet Performance
- Includes 32 GB EVO+ Micro SD Card (Class 10) Pre-loaded with OS, USB MicroSD Card Reader
- CanaKit 2.5A USB Power Supply with Micro USB Cable and Noise Filter - Specially designed for the Raspberry Pi 3 B+ (UL Listed)
- Premium Raspberry Pi 3 B+ Case, Display Cable, 2 x Heat Sinks, GPIO Quick Reference Card, CanaKit Full Color Quick-Start Guide
Bestseller No. 3
CanaKit Raspberry Pi 3 B+ (B Plus) with Premium Clear Case and 2.5A Power Supply
- Includes Raspberry Pi 3 B+ (B plus) with 1.4 GHz 64-bit Quad-Core Processor and 1 GB RAM
- CanaKit 2.5A USB Power Supply with Micro USB Cable and Noise Filter - Specially designed for the Raspberry Pi 3 B+ (UL Listed)
- Dual band 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Enhanced Ethernet Capability
- Premium Clear Case, Set of 2 Aluminum Heat Sinks
- CanaKit Quick-Start Guide
Raspberry Pi 4 Model B product details
Bestseller No. 1
Raspberry Pi 4 Model B 2019 Quad Core 64 Bit WiFi Bluetooth (4GB)
- Broadcom BCM2711, quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1. 5GHz---4GB LPDDR4-2400 SDRAM
- 2. 4 GHz and 5. 0 GHz IEEE 802. 11B/g/n/ac Wireless LAN, Bluetooth 5. 0, double-true Gigabit Ethernet
- 2 × USB 3. 0 ports, 2 x USB 2. 0 Ports---2 × micro HDMI ports supporting up to 4Kp60 video resolution
- 2-lane MIPI DSI/CSI ports for camera and display--4-pole stereo audio and composite video port--Micro SD card slot for loading operating system and data storage
- Requires 5. 1V, 3a power via USB Type C or gpio-poep (power over Ethernet) enabled (requires PoE hat-not included)
Bestseller No. 2
Raspberry Pi 4 Model B (4GB)
- More Powerful Processor, Richer Multi-Media Capability, Faster Networking
- In additional to the official USB Type-C cable, Pi 4B V1.2 now supports more other USB Type-C cables
- Relocates the WLCSP SD card voltage switch, to protect the Pi 4B better
- Optimizes silkscreen printing, to minimize the soldering and bridging in manufacturing process
Bestseller No. 3
CanaKit Raspberry Pi 4 4GB Starter PRO Kit - 4GB RAM
- Includes Raspberry Pi 4 4GB Model B with 1.5GHz 64-bit quad-core CPU (4GB RAM)
- Includes Pre-Loaded 32GB EVO+ Micro SD Card (Class 10), USB MicroSD Card Reader
- CanaKit Premium High-Gloss Raspberry Pi 4 Case with Integrated Fan Mount, CanaKit Low Noise Bearing System Fan
- CanaKit 3.5A USB-C Raspberry Pi 4 Power Supply (US Plug) with Noise Filter, Set of Heat Sinks, Display Cable - 6 foot (Supports up to 4K60p)
- CanaKit USB-C PiSwitch (On/Off Power Switch for Raspberry Pi 4)
New products & alternatives to the Raspberry Pi 3 Model B Plus and the Raspberry Pi 4 Model B
New
Raspberry Pi Camera Module 3 (Camera Module 3)
- Back-illuminated, stacked CMOS 12-megapixel Sony IMX708 image sensor
- Phase Detection Autofocus (PDAF) for rapid autofocus
- HDR mode (up to 3 megapixel output)
- Resolution: 11.9 megapixels
- Sensor size: 7.4mm sensor diagonal
New
Raspberry Pi 5 (16GB)
- Broadcom BCM2712 2.4GHz quad-core 64-bit Arm Cortex-A76 CPU, with cryptography extensions, 512KB per-core L2 caches and a 2MB shared L3 cache
- Dual-band 802.11ac Wi-Fi Bluetooth 5.0 / Bluetooth Low Energy (BLE)
- 2 × USB 3.0 ports, supporting simultaneous 5Gbps operation / 2 × USB 2.0 ports
- Gigabit Ethernet, with PoE+ support (requires separate PoE+ HAT)
- The Raspberry Pi 27W USB-C Power Supply is recommended for delivering the power you need to keep you Raspberry Pi running at peak performance
New
Raspberry Pi 5 4GB
- Powerful Performance: Raspberry Pi 5 4GB offers a 3× increase in CPU performance with a 2.4GHz quad-core Cortex-A76 processor. Enjoy smoother, faster computing for DIY projects, programming, or home automation. Experience next-gen processing with Raspberry Pi 5 accessories.
- Superior Graphics & Connectivity: Equipped with VideoCore VII GPU, Raspberry Pi 5 supports OpenGL ES 3.1 and Vulkan 1.2, delivering rich visuals and smooth graphics for gaming and multimedia. The dual-band 802.11ac Wi-Fi ensures seamless internet connectivity for all your applications.
- Expand Your Storage: Featuring an M.2 SSD connector, Raspberry Pi 5 allows you to connect and enjoy faster data transfer and super-fast boot times. Ideal for running high-performance applications, Raspberry Pi 5 4GB ensures faster performance with ample storage expansion options.
- Enhanced USB Ports: With 2 × USB 3.0 and 2 × USB 2.0 ports, the Raspberry Pi 5 allows for simultaneous 5Gbps data transfer. Connect your favorite devices and peripherals without interruptions, making it perfect for your DIY and tech projects with single-board computer compatibility.
- Bluetooth & Future-Proof: Equipped with Bluetooth 5.0 and Bluetooth Low Energy (BLE), Raspberry Pi 5 enables smooth wireless connections with various accessories. Enjoy the added flexibility of M.2 SSD connector for future-proof expansion of your setup with Raspberry Pi 5 accessories.
New
Raspberry Pi Camera Module 3 NoIR
- Sony IMX708 12-megapixel sensor with I2C-controlled focus actuator
- 75° diagonal field of view
- Compatible with all Raspberry Pi computers with a CSI port
- Comes with a standard camera cable that will let you connect it to the camera port on a full size Raspberry Pi
New
Raspberry Pi 4 Model B (2GB)
- Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
- 1GB, 2GB, 4GB or 8GB LPDDR4-3200 SDRAM (depending on model)
- 2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE Gigabit Ethernet
- 2 USB 3.0 ports; 2 USB 2.0 ports.
- Raspberry Pi standard 40 pin GPIO header (fully backwards compatible with previous boards)
Our conclusion on the Raspberry Pi 3 Model B Plus vs Raspberry Pi 4 Model B
Both the Raspberry Pi 3 Model B Plus and the Raspberry Pi 4 Model B are high quality products and we are sure you will be happy with either one. In the end it comes down to your budget and the value for money you are looking for.
Either way, the Raspberry Pi 3 Model B Plus and the Raspberry Pi 4 Model B are both excellent products that will more than do their job!