Battery power
Reminds me of the Olivetti Quaderno from circa 1993, which was a fine form factor but embuggered with NECs take on the 8086 processor in an era when the 386 was well established.
Compared to Intel's 8086 the V30 (V30HL for the Quaderno) was definitely nippier, and while there was a version of the Quaderno with a 386, it couldn't run half as long on batteries. So it depends on whether you prefer processing power or runtime.
And if you really want runtime, get a 5(MX).
Biting the hand that feeds IT
