Jasmine Birtles
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Gold vs Cash Savings: Where Would £10,000 Have Performed Better?
Moneymagpie Team
22nd Oct 2026
Sponsored post by Bullion Club
Gold has been grabbing headlines, and savings rates are still decent. So if you had £10,000 sitting there, which would have treated you better?
We have run the numbers over one, five and ten years, looking at what you would actually have kept after inflation, tax and the cost of buying and selling gold. The answer changes a lot depending on how far back you look, and “better returns” is not the same as “better for you”.
The quick answer
Over ten years, gold in pounds comfortably beat cash savings, even after inflation and typical dealer costs. Over five years it did too. Over the last year, though, the two are close to a dead heat, and once you pay a typical dealer spread, cash comes out ahead.
And along the way gold has been far bumpier, it hit a record of about £3,964 an ounce on 2 March 2026 and has since slipped roughly a fifth from that peak. Your savings balance, meanwhile, did not fall in any of those years.
How we ran the numbers
These are illustrations, not forecasts, and they rest on some simplifying assumptions. Please read them before quoting any figure.
- Gold price: today’s sterling price is about £3,146 an ounce, worked out from the World Gold Council’s $4,189 LBMA PM price on Friday 16 October 2026 and a pound-dollar rate of about $1.33. Earlier prices are approximate: about £3,035 a year ago (October 2025 average), about £1,310 five years ago (the 2021 LBMA average) and about £1,010 ten years ago.
- Cash: we assumed a competitive account paying roughly the Bank of England’s Bank Rate, which was 0.25% in late 2016, hit 5.25% in 2023 and is 3.75% now. Real best-buy accounts often paid a little more or less, so we also show a version paying 0.75 percentage points above Bank Rate.
- Inflation: UK CPI (the official measure of prices) has risen about 2.7% in the past year, about 26% since October 2021 and about 42% since October 2016, to the latest figure for August 2026.
- Spread: dealers sell gold at a higher price than they buy it back. We assumed an illustrative 3% total cost for buying and selling. Actual spreads vary by product and dealer, and are often higher on small coins.
- Tax: we assumed a higher-rate taxpayer for the worst case on both sides.
£10,000 over 1, 5 and 10 years
| 1 year | 5 years | 10 years | |
|---|---|---|---|
| Gold, before costs | about £10,370 | about £24,010 | about £31,150 |
| Gold after 3% spread | about £10,050 | about £23,290 | about £30,210 |
| Gold bars after spread and CGT* | about £10,050 | about £20,820 | about £26,080 |
| Cash (Bank Rate-linked), tax-free ISA | about £10,380 | about £12,020 | about £12,260 |
| Cash at Bank Rate + 0.75pp, tax-free ISA | about £10,450 | about £12,460 | about £13,190 |
| Needed just to keep pace with inflation | £10,270 | £12,640 | £14,190 |
*Capital gains tax (CGT) of 24% on gains above the £3,000 annual allowance, as a higher-rate taxpayer. UK Royal Mint legal tender gold coins such as Britannias and sovereigns are CGT-exempt, so the “after spread” row would apply to them.
After inflation: what your money could actually buy
Inflation quietly erodes everything, so the fairer test is what each pot could buy in today’s money.
Over one year, gold after spread was roughly 2% behind inflation, while cash was about 1% ahead. Over five years, cash fell around 5% behind inflation (more if your account paid less than Bank Rate), while gold after the spread was still around 84% ahead in real terms. Over ten years, cash savings lost around 14% of their buying power on this basis, compared with a real gain of about 113% for gold after the spread.
Savers who chased the best rates did better than our central case, and the 0.75 point version narrows the gap a little, but still did not keep pace with inflation over five or ten years.
Tax: who pays what?
Cash: you can earn some interest tax-free: a Personal Savings Allowance of £1,000 for basic-rate taxpayers, £500 for higher-rate and nothing for additional-rate taxpayers, and interest in a cash ISA is always tax-free.
On £10,000 at today’s rates, most people will sit inside their allowance, so tax matters little at this size. It bites on bigger pots.
Gold: investment gold is VAT-free. Gains on gold coins produced by The Royal Mint (the kind of UK legal tender coins Bullion Club focuses on) are exempt from CGT for UK residents, but gains on bars and many other coins are not.
For 2026/27 CGT is charged at 18% or 24% depending on your income, after a £3,000 annual tax-free allowance. Tax rules can change, and everyone’s circumstances differ.
Spreads and other costs
The spread is the gap between the price a dealer sells gold to you and the price it will pay you to buy it back. That gap means gold has to rise before you even break even.
Add storage and insurance if you keep it somewhere secure (Bullion Club says it itemises spreads, storage and insurance before you commit, so ask to see them), and costs can matter a lot over a short holding period.
Cash has none of these costs, though easy-access rates can drop, and introductory “bonus” rates often fall away after a few months.
Guaranteed interest vs a volatile price
This is the heart of it. Savings interest is a promise: put £10,000 in a UK bank and your balance will not fall, and the Financial Services Compensation Scheme protects eligible deposits up to £120,000 per person per banking licence.
A fixed-rate account also locks in your return. Gold pays no interest at all. Its price can rise, fall, or go sideways, and it depends on demand, interest rates, the dollar and world events. Physical bullion is not regulated by the Financial Conduct Authority and carries no FSCS protection.
Gold is also priced in dollars, so the pound-dollar exchange rate affects your return. This year gold in sterling is a little below where it started 2026 and well below its March high. Anyone who needed their cash back at the wrong moment would have taken that loss.
So which is better for you?
- Money you need soon (an emergency fund, a house deposit): cash. Certainty matters more than extra return.
- Money you will not need for ten years or more: gold may suit as a small part of a wider mix, mainly to spread risk. It is a diversifier, not a replacement for savings.
- You want inflation protection (see also our guide to investing in gold): gold has beaten inflation over the longer periods we looked at, but not every year, and past performance does not predict the future.
- You are unsure: many people hold both, with the cash first and the gold as a smaller slice.
If you decide to explore physical gold
Bullion Club offers Royal Mint gold coins, such as Sovereigns and Britannias, to UK investors. According to its website, the coins are graded and sealed in tamper-evident slabs, and you can choose insured delivery or storage in a regulated UK vault, with a buy-back service priced at market price less a dealer spread. Bullion Club says its focus is on investors allocating £5,000 or more, and it offers a free guide plus a call with a specialist.
Fees are itemised before you commit, so ask for the full costs in writing. Bullion Club itself states that gold investments are unregulated in the UK and are not covered by the FSCS, and that gold fell 29% in 2013, so go in with your eyes open.
Read Bullion Club’s gold investment guide
What to do next
- Make sure your emergency fund (often three to six months of essentials) is in an easy-access account first.
- Check the interest rate you are earning now and whether a bonus rate has expired.
- Use your cash ISA or Personal Savings Allowance before paying tax on interest.
- If you are thinking about gold, read up first (our beginner’s guide to investing in gold is a good start), then ask any dealer for the exact buy and sell prices so you can see the spread, plus storage and insurance costs.
- Decide what share of your money, if any, you would be comfortable having in something that can fall sharply, and see our best investments for beginners for other ideas.
This article is for general information and education only and is not regulated financial advice or a personal recommendation. The value of gold can fall as well as rise and you may get back less than you put in. Physical bullion is not regulated by the FCA and is not covered by the FSCS. Past performance is not a reliable guide to future results. Tax rules and rates can change and depend on individual circumstances. Do your own research or speak to a regulated financial adviser.
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