Game Case GBA CM3 Review: A Retro Handheld with Raspberry Pi Power
Game Case · 2020-12-01
The Game Case GBA CM3 is a 3D-printed handheld that packs a Raspberry Pi Compute Module 3 into a Game Boy Advance-style shell. It offers solid emulation for PS1 and below, with a 3.5-inch IPS display and 2200mAh battery.
Overview
The Game Case GBA CM3 is a DIY-oriented handheld gaming device built around the Raspberry Pi Compute Module 3 (BCM2837). It features a 3.5-inch IPS display with 640x480 resolution, 1GB DDR2 RAM, and a 2200mAh battery. The device runs open-source software and is housed in a 3D-printed plastic shell resembling a Game Boy Advance. It includes a GBA Link cable port for connectivity and a 3.5mm headphone jack.
Key Specs Highlights
- CPU: Cortex-A53 quad-core @ 1.2 GHz
- GPU: Broadcom VideoCore IV @ 250 MHz
- RAM: 1 GB DDR2
- Display: 3.5-inch IPS, 640x480, 4:3, 228.57 PPI
- Storage: External MicroSD
- Battery: 2200 mAh
- Weight: 189 grams
- Dimensions: 145 x 82 x 24 mm
- Connectivity: GBA Link cable port, 3.5mm audio
- Price: $150 - $200 (launched at $175)
Who It Is For
This device is for retro gaming enthusiasts who enjoy tinkering and customizing their handhelds. It's ideal for emulating classic systems up to PlayStation 1 (SNES FX and 3D PS1 at 60 FPS, N64 and NDS playable but with slowdown). The open-source OS allows for software customization. Not recommended for those seeking a polished, out-of-the-box experience.
Buying Notes
The Game Case GBA CM3 is typically sold as a kit or pre-assembled by small-scale makers. Availability may be limited. Check community forums and marketplaces like Etsy or eBay. The price range is $150-$200. Ensure you have a MicroSD card for storage. The device lacks video output and vibration. Build quality is adequate for the price, but the plastic shell may feel less premium than commercial handhelds.
| CPU | Cortex-A53 |
|---|---|
| GPU | Broadcom VideoCore IV |
| RAM | 1 GB DDR2 |
| Name | Game Case GBA CM3 |
| Brand | Game Case |
| Weight | 189 g |
| Battery | 2200 mAh |
| Speaker | Mono |
| Storage | External MicroSD |
| Grip Type | Horizontal |
| Processor | Broadcom BCM2837 |
| Body Color | White |
| Dimensions | 145 mm x 82 mm x 24 mm |
| Screen PPI | 228.57 |
| Price Range | $150 - $200 |
| Screen Size | 3.5 inches |
| Screen Type | IPS |
| Audio Output | 3.5mm headphone jack |
| Connectivity | GBA Link cable port |
| Launch Price | $175 |
| Release Date | 2020 / 12 |
| Screen Ratio | 4:3 |
| CPU Frequency | 1.2 GHz |
| Shell Material | Plastic |
| Operating System | Open-source |
| Screen Resolution | 640 x 480 |
| GPU Core Frequency | 250 MHz |
| Screen Refresh Rate | 60Hz |
| CPU Cores and Threads | 4 cores 4 threads |
| Emulator Game Support | SNES FX and 3D PS1 (60 FPS), N64 and NDS (playable but laggy) |