Xinji (China) is 33% larger than Zhuozhou (China).
Area: 956 km2 calculated
Xinji is city of Hebei province in northern China. There are 8 townships and 7 rural districts under the administration of Xinji. Wikipedia
Area: 717 km2 calculated
Zhuozhou is a county-level city with 628,000 inhabitants in Hebei province, bordering Beijing to the north. It is administered by Baoding prefecture-level city. Zhuozhou has 3 subdistricts, 6 towns, 5 townships, and 1 development zone. Wikipedia