Baofeng K5 Plus vs Retevis RT85

The Retevis RT85 is the better choice. Both radios earn identical 4.5/5 owner ratings, but the RT85 costs $40 versus the K5 Plus at $23, yet delivers measurable advantages that justify the premium. The RT85 specifies 5W transmit power while the K5 Plus lists power as unknown. The RT85 supports CHIRP programming and weighs 227g compared to the K5 Plus's 290g, making it notably lighter and more portable. Neither radio offers digital modes or GPS functionality. The RT85's higher overall score reflects these concrete specification advantages plus its lower price relative to its feature set.

The single most important differentiator is the documented 5W transmit power on the RT85 against unknown output on the K5 Plus. Power directly affects communication range in ways that matter for real-world use.

The K5 Plus appeals to budget-conscious buyers accepting unknown specifications in exchange for the lowest entry price. The RT85 suits operators who want documented performance, lighter weight, and CHIRP compatibility without spending significantly more.

Buy the Retevis RT85 unless your budget absolutely cannot stretch to $40, in which case the K5 Plus's owner satisfaction suggests acceptable basic performance at half the cost.