The specs side by side, with links to both product pages.
*Price sourced from Amazon.com. Last updated 2026-09-29. Price and availability subject to change.
| Spec | ACEMAGICIAN Kron Mini K1 Mini PC… | KAMRUI E3B Mini PC, AMD Ryzen 5 7530U… |
|---|---|---|
| Brand | ACEMAGICIAN | KAMRUI |
| Color | black | Black |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| CPU Model | Ryzen 5 | Ryzen 5 |
| CPU Speed | 4.3 GHz | 4.5 GHz |
| Cache Size | 16 GB | 16 MB |
| Model Name | K1 | E3B |
| Model Year | 2021 | 2021 |
| Resolution | 3840 x 2160 | 3840x2160 pixels |
| Style Name | 7430U 16GB 512GB | E3B 7530U |
| Aspect Ratio | 16:9 | 16:9 |
| Connectivity | Bluetooth, WiFi | Bluetooth, USB-C, WiFi |
| Display Type | LCD | External |
| Memory Speed | 3200 MHz | 3733 MHz |
Already narrowing? Open each product page for the full spec sheet, FAQ, and a link to the current Amazon price: ACEMAGICIAN Kron Mini K1 Mini PC… · KAMRUI E3B Mini PC, AMD Ryzen 5 7530U…. Browse the full Home AI / Computer Lab catalog or read our Home AI / Computer Lab buying guide for tier picks. You can also compare up to four products side-by-side, jump to all categories, or check the benchmarks index for hardware-only matchups.