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KAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U , vs Lenovo Business Mini Desktop PC, AMD Processor,

Updated August 2026 — KAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U , wins on performance and graphics, Lenovo Business Mini Desktop PC, AMD Processor, wins on size and weight.

The KAMRUI Essenx E1 Mini PC offers superior performance and graphics capabilities, while the Lenovo Business Mini Desktop PC is a more affordable and compact option.

Why KAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U , is better

Performance

KAMRUI has a faster processor.

Graphics

KAMRUI supports triple 4K displays.

Storage

KAMRUI has a single SSD with upgrade options.

Why Lenovo Business Mini Desktop PC, AMD Processor, is better

Price

Lenovo is significantly cheaper.

Size

Lenovo is more compact.

Durability

Lenovo is built for extreme conditions.

Overall score

KAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U ,
85
Lenovo Business Mini Desktop PC, AMD Processor,
75

Specifications

SpecKAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U ,Lenovo Business Mini Desktop PC, AMD Processor,
ProcessorAMD Ryzen 3250UAMD A4-9120C
RAM8GB DDR48GB DDR4
Storage256GB SSD128GB SSD + 128GB External
GraphicsTriple 4KDual Display
Operating SystemWindows 10Windows 11 Pro

Dimension comparison

KAMRUI Essenx E1 Mini PC, AMD Ryzen 3250U ,Lenovo Business Mini Desktop PC, AMD Processor,

Overview of the KAMRUI Essenx E1 Mini PC and Lenovo Business Mini Desktop PC

The KAMRUI Essenx E1 Mini PC is priced at $309.99, while the Lenovo Business Mini Desktop PC is priced at $208.99, making it about 33% cheaper than the KAMRUI model. Despite the price difference, each mini PC offers unique features that cater to different user needs, from performance to versatility. Understanding these distinctions can help potential buyers determine which mini desktop is right for them.

Performance Comparison

The KAMRUI Essenx E1 Mini PC features the AMD Ryzen 3250U processor, with a base frequency of 2.6GHz that can boost up to 3.5GHz. This offers a significant performance advantage for multitasking and demanding applications compared to the Lenovo Business Mini Desktop PC, which uses the AMD A4-9120C processor with a maximum turbo frequency of 2.4GHz. Users looking for a mini PC that can handle intensive tasks such as video editing or gaming may find the KAMRUI’s processing power more appealing.

Memory and Storage Options

In terms of memory and storage, the KAMRUI Essenx E1 Mini PC offers 8GB DDR4 RAM and a 256GB M.2 SSD, with the capacity to upgrade the SSD to 2TB. The Lenovo model also has 8GB RAM but features a unique storage configuration: it provides 256GB total storage split between a 128GB SSD and 128GB external storage. This split may be less efficient than the single SSD solution of the KAMRUI, which could lead to faster boot times and application loading.

Graphics and Display Capabilities

The KAMRUI Essenx E1 shines with its support for triple 4K Ultra HD displays, making it ideal for creative work and entertainment purposes. It integrates AMD Radeon Graphics, which is beneficial for tasks like photo editing and video playback. In contrast, while the Lenovo Business Mini Desktop PC also supports dual displays, it does not emphasize high-resolution output as much as the KAMRUI does. For users who prioritize graphics performance, the KAMRUI is the clear winner.

Design and Size

The KAMRUI Essenx E1 Mini PC has a compact design measuring 5.04 x 5.04 x 2 inches and includes a VESA mount option for versatile placement. The Lenovo Business Mini Desktop PC is noted for its extremely compact nature, being 96% smaller than traditional desktop towers, with a volume of just 1 liter. This makes both models suitable for space-constrained environments, but the Lenovo’s ultra-compact design may offer additional flexibility in placement.

Connectivity Options

Connectivity is crucial for any desktop computer, and both the KAMRUI and Lenovo models offer a range of ports. The KAMRUI Essenx E1 features HDMI, DisplayPort, USB-C, multiple USB ports, Ethernet, and Bluetooth, ensuring comprehensive connectivity for various peripherals. The Lenovo Business Mini Desktop PC also comes equipped with multiple USB ports, Ethernet, and audio jacks but lacks the advanced ports found in the KAMRUI. Thus, for users needing extensive connectivity options, the KAMRUI provides a more robust solution.

User Environment and Durability

The Lenovo Business Mini Desktop PC is designed for durability, capable of operating in extreme temperatures and built to withstand challenging environments. It includes features to protect data, such as a Trusted Platform Module (TPM) for encryption. On the other hand, the KAMRUI Essenx E1 focuses more on performance and versatility rather than ruggedness. Users in demanding environments may lean towards the Lenovo for its enhanced durability and security features, especially in professional settings.

Price vs. Value

With the KAMRUI Essenx E1 priced at $309.99 and the Lenovo Business Mini Desktop PC at $208.99, the price difference of $101 signifies a substantial gap in affordability. However, considering the performance, graphics capabilities, and upgrade options of the KAMRUI, it may provide better value for users seeking high-performance computing. The Lenovo, while cheaper, still offers solid performance for everyday tasks, making it a sensible choice for budget-conscious buyers.

Which should you buy?

Choosing between the KAMRUI Essenx E1 Mini PC and the Lenovo Business Mini Desktop PC ultimately depends on your specific needs. If you require superior performance, extensive connectivity, and high graphics capabilities, the KAMRUI is worth the investment. However, if you are looking for a compact, durable, and budget-friendly option for everyday tasks, the Lenovo's lower price may be more appealing. Each model has its strengths, making them suitable for different types of users and environments.