ASUS ExpertBook B3 or ASUS ExpertBook B5: which lasts longer?

Score, spare parts and the five criteria of the French repairability index for both laptops side by side (as of 2 November 2026).

9.9/10

9.9/10

Score (France)Excellent · Rank 32 of 729

9.9/10

Score (France)Excellent · Rank 33 of 729

Result

Both score 9.9 out of 10 in the French repairability index.

Both are equal on all five criteria.

Both are equal on every value compared.

Bold is the better value where the devices differ. Grey below: the typical value across all laptops (median, our own calculation).

Value	ASUS ExpertBook B3	ASUS ExpertBook B5
Repairability scoretypical 9.5	9.9 out of 10	9.9 out of 10
Spare parts	not stated	not stated
Manualstypical 20.0	20.0 out of 20	20.0 out of 20
Disassemblytypical 18.6	19.0 out of 20	19.0 out of 20
Spare parts availabletypical 17.4	20.0 out of 20	20.0 out of 20
Spare parts pricestypical 19.0	20.0 out of 20	20.0 out of 20
Product criteriontypical 20.0	20.0 out of 20	20.0 out of 20

Which has the better repairability score, the ASUS ExpertBook B3 or the ASUS ExpertBook B5?

Both score 9.9 out of 10 in the French repairability index, as published by the suppliers.

Which is easier to take apart?

On the disassembly criterion both reach 19.0 out of 20 points; typical in the category is 18.6.

Laws and regulations in their current version, linked to the source.