Hong Kong
Compared with China, using real observed prices.
Baseline: China = 1×
Overall verdict
Hong Kong is about 1.57×
China.
Average across 5 categories, 7 items with data
The shape of prices (vs
China = 1×)
How to read this
The centre line is China. A bar running right means Hong Kong 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
China
China = 1×
Hong Kong is pricier →
Thin bar shows the range (cheapest to priciest item in the category)
In Hong Kong, Diesel 1L costs 4.3× what it does in China — but Big Mac 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 ×4.29
Hong Kong ¥30.43 USD 4.478
China ¥7.10 USD 1.045
-
Gasoline 1L 1 L ×3.47
Hong Kong ¥27.76 USD 4.086
China ¥8.01 USD 1.179
-
Natural gas 1kWh (household) 1 kWh ×2.55
Hong Kong ¥0.89 USD 0.13
China ¥0.35 USD 0.051
-
Electricity 1kWh (household) 1 kWh ×2.42
Hong Kong ¥1.26 USD 0.184
China ¥0.52 USD 0.076
-
PC game (Cyberpunk 2077) 1 game ×1.16
Hong Kong ¥345.28 HKD 399
China ¥298.00 CNY 298
-
iPhone (base model, base storage) 1 unit ×1.00
Hong Kong ¥5,970 HKD 6,899
China ¥5,999 CNY 5,999
-
Big Mac 1 burger ×0.88
Hong Kong ¥22.32 HKD 25
China ¥25.50 CNY 25.5
See what really changed 
Big Mac, 2021 → 2026At the timeUsing the exchange rate of each date
+19%
in HKD
21 → 25
21 → 25
vs
At today's rateUsing today's exchange rate
+28%
in CNY
It rose 19% in local currency, but 28% in yours. Most of what you feel is the exchange rate, not Hong Kong's inflation.