It depends on who your buyer is and it depends on a number of factors.
Unprofessional, cheap unethical buyers will probably favour the cheaper one.
Professional, ethical buyers tend to be more savvy and have a “you get what you pay for” view on things, so they’d probably view the cheaper one with suspicion, but only favour the more expensive one on the condition of the portfolio being good and, preferably, if the seller has perfect English and doesn’t call people “Dear.”
However, poor English isn’t a dealbreaker for most buyers if they like your work, and professional buyers can discern if a gig is cheap merely because the buyer is trying to increase the likelihood of a sale. Certainly many professionals will want to capitalize on that, especially if they have a small budget.