Xiaomi today announced the impending release of three new laptops with 13", 14", and 16" diagonals. The ideal is tantalizingly clear: to launch a laptop available at all the most popular resolutions, with the specs to match, and pricing that's incredibly aggressive - as is Xiaomi's usual trademark. All three Xiaomi RedmiBook models carry AMD's Latest Ryzen 4000 CPUs in the form of the Ryzen 5 4500U or Ryzen 7 4700U - so you know you're in for very attractive performance and battery life metrics from the get go.

The RedmiBook 13 comes in three configurations. The base model, featuring an AMD Ryzen 5 4500U CPU, 8 GB RAM and a 512 GB SSD variant is priced at CNY 3,799 (roughly $530); the AMD Ryzen 5 4500U CPU, 16 GB RAM and 512 GB SSD variant is priced at CNY 3,999 (roughly $560); upgrade for an AMD Ryzen 7 4700U CPU (Vega 8 graphics) paired with 16 GB RAM and a 1 TB SSD and you'll be asked for CNY 4,999 (roughly $700).

Update: Industry sources are saying that the 256 MB dedicated system memory to graphics card tasks is currently a firmware limitation, and should be expanded in future firmware revisions to 512 MB and even 1 GB of fully-addressable system DDR4 memory.

AMD's mobile APUs are expected to come with a range of graphics solutions, one of which is the titular Vega 8. Vega 8 isn't supposed to be a high-performance, desktop-class GPU implementation. Instead, it's AMD's counter to NVIDIA's recently announced MX 110 and MX 130 discrete GPUs, which usually deliver relatively low gains (as much as manufacturers want to tout them as extraordinary) when compared to Intel integrated solutions, by far the most widespread IGP. It's expected that Vega 8 performance will slot somewhere around MX110-MX130 levels; and being the low-performance, low cost solution that it's aiming to be, Vega 8 has been made almost unrecognizable from the Vegas we know.