GeeCoolGuest
GeeCoolFor almost every AI scenario, no. The 97-versus-99 TOPS gap is invisible in always-on work, and 16 cores at 5.3GHz with 24MB of L3 handle document-level and small-model tasks just as cleanly. What actually separates the two machines is power delivery and the chassis, making the 2 TOPS the least valuable line on the spec sheet.
Buyers who want the H line's full AI set without paying for numeral inflation should land on the 265H; with a loose budget the 285H is harmless, since cooling and peripherals often differ anyway. Check whether the machine can feed 16 cores before anything else, because that determines real AI behavior more than two TOPS ever will.