Consistency in ACID and CAP theorem, are they the same?
They are not really the same, because of the scope of the data
ACID

Atomicity
Consistency : All Applied Data Changes Provide Consistent View of Data For All DB Connections
Isolation
Durability

CAP

Consistency (All Nodes Have Same Data via Eventual Consistency)
Availability
Partition-Tolerance : system continues to operate despite arbitrary message loss or failure of part of the system

SYNOPSIS

ACID addresses an individual node's data consistency
CAP addresses cluster-wide data consistency