Asus Chromebox 5a (Celeron 4GB + 128GB) vs Geekom A5 Pro (Ryzen 5 16GB + 512GB)

Updated September 2026

Data from Amazon and official Asus and Geekom sites.

2026 verdict

Winner

$569.00

Geekom A5 Pro (Ryzen 5 16GB + 512GB) is the stronger machine of this pair, with a Ryzen 5 7430U and Radeon Vega 7 behind 16GB of dual-channel DDR4 expandable to 64GB and a 512GB PCIe drive, running Windows 11 Pro in an all-aluminium 112 mm chassis weighing 652 g, with 2.5G Ethernet, six USB ports, an SD card reader, a Kensington slot, dual HDMI 2.0 plus two USB-C outputs for up to four displays, a VESA mount and HDMI cable in the box and a 3 year warranty. Asus Chromebox 5a (Celeron 4GB + 128GB) costs less and answers with ChromeOS, which brings instant boot, automatic updates and Google admin console management, plus Wi-Fi 6E, Bluetooth 5.4, seven USB ports, dual HDMI 2.1 and DisplayPort 1.4. Its Celeron, 4GB of single-channel memory and 128GB drive are entry level, and it cannot run Windows software. Buy Asus Chromebox 5a (Celeron 4GB + 128GB) for managed ChromeOS work; buy Geekom A5 Pro (Ryzen 5 16GB + 512GB) for a quiet everyday desktop.

Asus

Asus Chromebox 5a (Celeron 4GB + 128GB)

10% OFF

$359.00

$399.00

Buy on Amazon USACheck price

Winner

Geekom

Geekom A5 Pro (Ryzen 5 16GB + 512GB)

$569.00

Buy on Amazon USACheck price

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Feature	Asus Chromebox 5a (Celeron 4GB + 128GB)	Geekom A5 Pro (Ryzen 5 16GB + 512GB)	Winner
Price	$359.00	$569.00	Asus Chromebox 5a (Celeron 4GB + 128GB)
Memory Capacity	4 GB	16 GB	Geekom A5 Pro (Ryzen 5 16GB + 512GB)
Storage Capacity	128 GB	512 GB	Geekom A5 Pro (Ryzen 5 16GB + 512GB)
CPU Model	Intel Celeron 7305	AMD Ryzen 5 7430U	Different strengths
Memory Configuration	Single-channel	Dual-channel	Different strengths
GPU Model	Intel UHD Graphics	AMD Radeon Vega 7	Different strengths
Rating	4.4	4.4	Tie
Memory Type	DDR4	DDR4	Tie

Asus

Asus Chromebox 5a (Celeron 4GB + 128GB)

10% OFF

$359.00

$399.00

Buy on Amazon USACheck price

+ Price: $359.00
- Memory Capacity: 4 GB vs 16 GB
- Storage Capacity: 128 GB vs 512 GB

Winner

Geekom

Geekom A5 Pro (Ryzen 5 16GB + 512GB)

$569.00

Buy on Amazon USACheck price

+ Memory Capacity: 16 GB
+ Storage Capacity: 512 GB
- Price: $569.00 vs $359.00

Frequently Asked Questions

Which is better overall, the Geekom A5 Pro (Ryzen 5 16GB + 512GB) or the Asus Chromebox 5a (Celeron 4GB + 128GB)?

Geekom A5 Pro (Ryzen 5 16GB + 512GB), with a six-core Ryzen 5 7430U, 16GB of dual-channel memory expandable to 64GB, a 512GB drive, 2.5G Ethernet and a 3 year warranty. Asus Chromebox 5a (Celeron 4GB + 128GB) wins on price and on ChromeOS manageability.

Which one is better equipped for expansion?

Geekom A5 Pro (Ryzen 5 16GB + 512GB), with two DDR4 SODIMM slots reaching 64GB, though storage is M.2 only with no 2.5 inch bay. Asus Chromebox 5a (Celeron 4GB + 128GB) is single-channel and caps at 16GB, with a replaceable NVMe drive.

How do the ports compare?

Asus Chromebox 5a (Celeron 4GB + 128GB) has seven USB ports, dual HDMI 2.1, DisplayPort 1.4 and a micro SD reader, plus Wi-Fi 6E and Bluetooth 5.4. Geekom A5 Pro (Ryzen 5 16GB + 512GB) has six USB ports, dual HDMI 2.0, two USB-C outputs, a full SD reader, a Kensington slot and 2.5G Ethernet.

Can either handle gaming?

Neither. Geekom A5 Pro (Ryzen 5 16GB + 512GB) relies on integrated Radeon Vega 7 graphics that are fine for office work and streaming but not for demanding titles, and Asus Chromebox 5a (Celeron 4GB + 128GB) has Intel UHD graphics and ChromeOS, which is further removed still.

Who should buy the Asus Chromebox 5a (Celeron 4GB + 128GB)?

Buyers who want ChromeOS for its low maintenance, instant boot and central management, in classrooms, kiosks or signage, and who value seven USB ports and Wi-Fi 6E at a lower price. For everyday Windows computing with headroom, Geekom A5 Pro (Ryzen 5 16GB + 512GB) is the better machine.

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