Vietnam
Compared with Japan, using real observed prices.
Baseline: Japan = 1×
Overall verdict
Vietnam is about 0.73×
Japan.
Average across 5 categories, 6 items with data
The shape of prices (vs
Japan = 1×)
How to read this
The centre line is Japan. A bar running right means Vietnam 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
Japan
Japan = 1×
Vietnam is pricier →
Thin bar shows the range (cheapest to priciest item in the category)
In Vietnam, iPhone (base model, base storage) costs 1.1× what it does in Japan — but Electricity 1kWh (household) costs only 0.3×. Calling this country simply "expensive" hides a gap this wide.
Real prices. Real sources. Real dates.
-
iPhone (base model, base storage) 1 unit ×1.09
Vietnam ¥155,963 VND 24,999,000
Japan ¥142,800 JPY 142,800
-
Big Mac 1 burger ×0.96
Vietnam ¥459 VND 76,000
Japan ¥480 JPY 480
-
Diesel 1L 1 L ×0.92
Vietnam ¥146 USD 0.895
Japan ¥159 USD 0.976
-
Gasoline 1L 1 L ×0.78
Vietnam ¥132 USD 0.812
Japan ¥169 USD 1.041
-
PC game (Cyberpunk 2077) 1 game ×0.70
Vietnam ¥6,176 VND 990,000
Japan ¥8,778 JPY 8,778
-
Electricity 1kWh (household) 1 kWh ×0.34
Vietnam ¥12 USD 0.078
Japan ¥36 USD 0.227
See what really changed 
Big Mac, 2021 → 2026At the timeUsing the exchange rate of each date
+10%
in VND
69000 → 76000
69000 → 76000
vs
At today's rateUsing today's exchange rate
+39%
in JPY
It rose 10% in local currency, but 39% in yours. Most of what you feel is the exchange rate, not Vietnam's inflation.