We can absolute date materials but it will always have an uncertainty range, we can never know the age with infinite precision. The absolute dating is more reliable than the relative dating, which merely puts the different events in the time order and explains one using the other. As the name implies, relative dating can tell which of the two artifacts is older. For a start you do not mix Arabic and Roman numeralslike that - it would be nonsensical. Leave a Reply Cancel reply. The iPhone 5 is actually older than the 5C, but in terms of design and power, it still is better that the C. What is-5c in Fahrenheit?