How Much Can You Actually Save With a Consolidation Loan? We Ran the Interest Calculator

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ARTICLE SUMMARY

A Malaysian borrower carrying RM 35,000 across two credit cards and a personal loan can reduce total interest paid by over RM 11,000 and monthly payments by more than RM 340 through a correctly structured consolidation loan, but only if the effective interest rate, tenure, and early settlement costs are calculated in full before committing. This article walks through that calculation step by step using a realistic borrower scenario. It also identifies the three conditions under which the numbers clearly support consolidation versus when they do not.

Starting With the Right Question

Most borrowers approach consolidation asking whether their monthly payment will be lower. The more financially consequential question is whether the total amount repaid over the life of the loan will be lower. These two outcomes do not necessarily move in the same direction, and conflating them is one of the most expensive misunderstandings in personal debt management.

Scenario: A Borrower Managing Three Active Debt Obligations

Debt FacilityOutstanding BalanceInterest RateMonthly PaymentRemaining Tenure
Credit Card ARM 12,00018% p.a. revolvingRM 360 (minimum)Revolving (no fixed end)
Personal Loan BRM 18,0009% flat p.a.RM 65036 months
Credit Card BRM 5,00015% p.a. revolvingRM 150 (minimum)Revolving (no fixed end)
Combined TotalRM 35,000Weighted approx. 13.4%RM 1,160 per monthIndefinite on revolving balances

On the revolving credit card balances, minimum payment behaviour dramatically extends the actual repayment horizon. At 18 percent per annum on RM 12,000 with only minimum payments applied, total repayment can extend beyond 20 years with accumulated interest exceeding RM 14,000 on a single card alone.

The Consolidation Facility Offer

A licensed financial institution offers a consolidation loan of RM 35,000 at 8 percent per annum flat rate over 5 years.

Calculation ComponentWorkings
Loan PrincipalRM 35,000
Flat Interest Rate8% per annum
Loan Tenure5 years (60 months)
Total Interest PayableRM 35,000 x 8% x 5 = RM 14,000
Total Repayment AmountRM 35,000 + RM 14,000 = RM 49,000
Monthly InstalmentRM 49,000 divided by 60 = RM 816.67

Measuring the Actual Saving

ScenarioEstimated Total RepaymentMonthly Payment
Without consolidation (minimum payment behaviour)RM 60,000 and aboveRM 1,160
With consolidation at 8% flat over 5 yearsRM 49,000RM 816.67
Estimated SavingRM 11,000 or moreRM 343.33 per month

An important technical distinction: flat rate and effective interest rate (EIR) are not the same measure. The EIR on an 8 percent flat rate loan is approximately 14.5 to 15 percent annually, because the flat rate is applied to the original principal throughout the tenure rather than to the declining balance. Always request the EIR when comparing offers, as it is the legally required disclosure under Bank Negara Malaysia’s Product Transparency and Disclosure guidelines.

Variables That Change the Outcome

•        Early settlement penalties on existing facilities can absorb RM 500 to RM 2,000 of the projected saving, depending on the lender and the outstanding tenure.

•        Do not forget to factor in the processing fee on the new loan either. Most lenders charge somewhere between 1 and 2 percent of the approved amount, and that needs to go into your true cost calculation before you decide anything.

•        A shorter tenure means higher monthly payments, but the interest saving over the life of the loan is significant. On the same RM 35,000, choosing a 3-year tenure over 5 years puts an additional RM 5,600 back in your pocket.

When the Numbers Clearly Support Consolidation

•        Credit card balances exceed RM 10,000 at revolving rates of 15 to 18 percent and minimum payments are the realistic repayment pace

•        Three or more separate payment obligations are creating administrative risk of a missed payment

•        The consolidation rate sits at least 3 to 5 percentage points below the weighted average of existing debt obligations

Conclusion

Whether consolidation makes financial sense comes down to the rate you can secure and the type of debts you are dealing with. Those two things determine everything. If you want someone to run the numbers against your actual debt profile before you commit to anything, that is exactly what the team at AE Finansure does before making any recommendation.