This K1 swaps the embedded R2544 for AMD's Ryzen 3 7330U, a newer four-core, eight-thread laptop chip that boosts to 4.3 GHz. ACEMAGIC pairs it with 16 GB of memory and a 256 GB SSD. The result is a small desktop with snappier single-threaded speed than the R2544 versions, which you feel when opening apps, loading heavy web pages and working in spreadsheets.
Key specs
- Processor: AMD Ryzen 3 7330U, 4 cores / 8 threads, 2.3 GHz base, up to 4.3 GHz, 8 MB L3 cache, 15 W default power
- Graphics: AMD Radeon graphics, 6 graphics cores, up to 1.8 GHz
- Memory: 16 GB
- Storage: 256 GB SSD
- Series: ACEMAGIC K1
R2544 or 7330U?
Both chips have four cores and eight threads, so on paper they look alike. The difference is generation. The R2544 uses Zen+ cores and tops out at 3.7 GHz with 4 MB of L3 cache. The 7330U uses Zen 3 cores, boosts to 4.3 GHz and doubles the L3 cache to 8 MB. Zen 3 also does more work per clock than Zen+. In practice the 7330U is the quicker choice for everyday responsiveness: launching apps, switching between browser tabs, recalculating a large spreadsheet or running a video call while you take notes.
The 7330U is also a 15 W laptop part, designed to run efficiently, which suits a box that may sit on all day.
Memory and storage
Sixteen gigabytes is the comfortable amount for Windows 11 today. It handles a browser with many tabs, an Office suite and a messaging app together without slowing down.
The 256 GB SSD is the one place this configuration is lean. It holds Windows and your programs with room for documents, but a large photo or video library will fill it. ACEMAGIC hasn't published the slot layout for this exact K1 version, so check the product page for a second M.2 slot before you plan an upgrade, or use an external drive on one of the USB ports.
Everyday use
The 7330U is a good fit for office work, school, web apps, light photo editing and 4K streaming. The integrated Radeon graphics can play older and lighter games at modest settings, but this is not a gaming machine. For gaming or creative work, the K1 with Ryzen 7 7735HS adds Radeon 680M graphics and eight cores.
Who should pick this one
- Home and small-office users who want quicker response than the R2544 models
- Students who keep many tabs, documents and video calls open together
- Anyone who stores most files in the cloud, so 256 GB is enough
Look elsewhere if you need a large local drive out of the box; the K1 R2544 with 1TB has four times the storage.
Before you order
Check that the page you land on shows the Ryzen 3 7330U with 16 GB and 256 GB. The K1 name covers several processors, and ports and wireless can differ between them. Confirm the port list, Wi-Fi standard and included accessories on the product page for this exact version.
Other K1 versions
- K1 R2544, 8GB / 256GB: lower cost, older cores
- K1 Ryzen 7 7730U, 32GB / 1TB: eight cores, more memory and storage
- ACEMAGIC K1 overview
Questions
How many cores does the 7330U have? Four cores and eight threads, with a boost clock of up to 4.3 GHz.
Is it faster than the R2544? It's a newer generation with Zen 3 cores, a higher boost clock and twice the L3 cache, so it should feel quicker in everyday tasks.
Can it game? Light and older games at modest settings. For more, choose a model with Radeon 680M or 780M graphics.
