Singapore
Compared with Australia, using real observed prices.
Baseline: Australia = 1×
Overall verdict
Singapore is about 1.16×
Australia.
Average across 5 categories, 7 items with data
The shape of prices (vs
Australia = 1×)
How to read this
The centre line is Australia. A bar running right means Singapore is pricier; running left means cheaper. The thin bar behind shows the range from the cheapest to the priciest item in that category.
← Cheaper than
Australia
Australia = 1×
Singapore is pricier →
Thin bar shows the range (cheapest to priciest item in the category)
In Singapore, Diesel 1L costs 1.9× what it does in Australia — but PC game (Cyberpunk 2077) costs only 0.9×. What is expensive here is energy, not the goods that carry a world price.
Real prices. Real sources. Real dates.
-
Diesel 1L 1 L ×1.92
Singapore A$3.95 USD 2.722
Australia A$2.06 USD 1.421
-
Gasoline 1L 1 L ×1.87
Singapore A$3.37 USD 2.323
Australia A$1.80 USD 1.239
-
Natural gas 1kWh (household) 1 kWh ×1.75
Singapore A$0.27 USD 0.189
Australia A$0.16 USD 0.108
-
iPhone (base model, base storage) 1 unit ×1.03
Singapore A$1,441 SGD 1,299
Australia A$1,399 AUD 1,399
-
Big Mac 1 burger ×1.02
Singapore A$8.63 SGD 7.45
Australia A$8.50 AUD 8.5
-
Electricity 1kWh (household) 1 kWh ×0.90
Singapore A$0.34 USD 0.233
Australia A$0.37 USD 0.259
-
PC game (Cyberpunk 2077) 1 game ×0.85
Singapore A$76.56 SGD 69
Australia A$89.95 AUD 89.95
See what really changed 
Big Mac, 2021 → 2026At the timeUsing the exchange rate of each date
+26%
in SGD
5.9 → 7.45
5.9 → 7.45
vs
At today's rateUsing today's exchange rate
+46%
in AUD
It rose 26% in local currency, but 46% in yours. Most of what you feel is the exchange rate, not Singapore's inflation.