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AIB vs Bank of Ireland: Which Personal Loan Costs Less?
AIB starts at 8.65% APR, while Bank of Ireland reaches 5.0% for graduates. Compare repayments, eligibility, speed, and rate risk.
You're choosing between AIB and Bank of Ireland. The headline gap is meaningful: AIB lists standard variable APRs from 8.65%, while Bank of Ireland lists rates from 7.1% and a graduate rate from 5.0% for eligible borrowing up to €5,000. The cheaper loan depends less on the bank name than on your amount, account status, and tolerance for repayments that can move.
Both lenders cover borrowing up to €75,000. Neither gives you fixed-payment certainty on the rates shown here, so a low starting APR is not the whole cost story.
Rates and terms shown are representative. Your actual rate depends on your credit profile and circumstances. This is not financial advice — always read the lender's terms before applying.
At a glance: the rate gap is conditional
| Lender | Representative APR | Loan amount | Speed and access | Main limitation |
|---|---|---|---|---|
| AIB | 8.65%–8.95% variable | €1,000–€75,000 | Online approval under 3 hours for loans under €30,000 | AIB current account required for online applications |
| Bank of Ireland | 7.1%–8.9% variable; graduate rate from 5.0% | €2,000–€75,000 | 15-minute online application for existing customers | Graduate rate requires a graduate current account |
According to the AIB personal loan page and the Bank of Ireland personal loan page, both products use variable pricing. The figures are therefore starting points, not promises of a final rate.
Lower borrowing: Bank of Ireland has the sharper edge
The most striking comparison is not the standard range. It is the graduate offer. A qualifying Bank of Ireland customer may access 5.0% APR on up to €5,000, materially below AIB's listed standard starting APR of 8.65%.
That difference matters most on smaller loans, where the special rate can outweigh the inconvenience of opening or maintaining the required current account. The overlooked detail is AIB's €1,000 minimum: it gives AIB more flexibility for a modest expense, while Bank of Ireland starts at €2,000.
Bank of Ireland Personal Loan
Bank of Ireland wins the headline-rate contest for eligible graduates: 5.0% APR on up to €5,000 is far below AIB's 8.65% starting standard APR. Existing customers can also submit an online application in 15 minutes, and the option to defer the first three monthly repayments adds breathing room. The limitation is narrow eligibility: the graduate rate requires a graduate current account, and the variable rate can still change later. Choose this for a recent graduate borrowing up to €5,000 who qualifies for the special account-linked pricing.
AIB Personal Loan
AIB is the more flexible small-loan starting point because borrowing begins at €1,000 rather than €2,000. Its standard variable APR of 8.65%–8.95% is higher than Bank of Ireland's general range, but the online process can approve loans under €30,000 in less than three hours for eligible applicants. AIB also has the strongest specialist angle here: a 6.4% Green Loan for qualifying purchases such as solar panels, electric vehicles, and energy-efficient heating. Pick it for an AIB current account holder borrowing a small amount or funding an eligible green project.
The choice is clear for a qualifying graduate, but less so for everyone else. Bank of Ireland has the lower general starting point, while AIB answers with a lower minimum loan and a dedicated 6.4% green rate. The account requirement is the price of entry in both cases.
Larger loans and repayment certainty
At €30,000 or more, the special graduate pricing fades in importance. Both lenders allow borrowing up to €75,000, and both advertise variable rates. That means the monthly repayment can change if the lender changes its rate.
Neither lender charges an early-repayment penalty on the variable-rate loans described in the supplied terms. That gives borrowers some flexibility to clear the balance early, but it does not remove the risk of a rate increase during the loan.
AIB Personal Loan
For larger borrowing, AIB's standard 8.65%–8.95% variable range is difficult to defend against Bank of Ireland's lower starting range unless the Green Loan applies. The 6.4% rate changes the calculation for an eligible home-energy or electric-vehicle purchase, but it is not a general-purpose rate. AIB's no-penalty early repayment on variable loans is useful if you expect to clear the balance ahead of schedule. This is the better fit for an existing AIB customer with a qualifying green purpose and a plan to repay early.
Bank of Ireland Personal Loan
Bank of Ireland has the stronger pricing position for non-graduate borrowing, with a listed variable range of 7.1%–8.9% compared with AIB's 8.65%–8.95%. The advantage narrows at the top of the ranges, so your approved rate matters more than the advertised floor. Deferring three initial repayments may help with a time-sensitive expense, but it also postpones principal reduction and should not be treated as a lower-cost feature. Existing Bank of Ireland customers who need up to €75,000 and value a lower starting range should begin here.
There is no fixed-rate escape hatch in this head-to-head. If a predictable monthly payment matters more than a bank relationship, a separate fixed-rate lender such as Avant Money deserves comparison: its supplied listing shows a 6.1% fixed APR for loans over €30,000. That is outside this direct AIB-versus-Bank of Ireland comparison, but it exposes the main weakness of both products: variable pricing.
Application speed, eligibility, and hidden friction
Bank of Ireland claims a 15-minute online application for existing customers, while AIB lists online approval in under three hours for loans below €30,000. Those are different measures: an application time is not the same as a final approval or funding time. Treat both claims as process indicators, not guaranteed access to funds.
The account conditions are the practical hurdle. AIB requires an AIB current account for online applications; Bank of Ireland's graduate pricing requires a graduate current account. If you are not already a customer, the advertised rate may involve a banking relationship you did not intend to add.
Neither supplied listing identifies an origination fee, and both state no early-repayment penalty for variable-rate borrowing. Confirm late-payment charges, documentation requirements, and the final APR in the personalised offer before accepting. Those details can matter more than a 0.2 percentage-point difference in the headline range.
The verdict
Bank of Ireland wins for most eligible borrowers because its 7.1% starting variable APR undercuts AIB's 8.65% standard floor, while graduates can access a much lower 5.0% rate on up to €5,000. The three-payment deferral is useful for a planned cash-flow squeeze, though it should not be confused with a cheaper loan.
Choose AIB instead if you need between €1,000 and €1,999, already bank with AIB, or are financing a qualifying green purchase that unlocks the 6.4% Green Loan. For a borrower who values fixed repayments, compare both against a fixed-rate lender before applying. BroaderAngle is a comparison service, not a lender; no application happens on this site.
