Is the cherry blossom in Japan earlier or later than that in Beijing at the same latitude?

1, using Baidu map and mobile phone version of the weather forecast, it is found that the temperature around the vernal equinox in Beijing is higher than that in Sendai, Japan with similar latitude, so Beijing blooms early.

2. The inland continental climate in Beijing is strong, and the temperature rises rapidly in spring; Japan's maritime climate heats up slowly and the temperature is slightly lower.