It is important to note that in this question, an alcohol content of 8% has been specified. On average, domestic beers contain between 5-6% alcohol. In this situation, the alcohol content is higher, which may likely result in increased effects of alcohol being felt by the person consuming it.
One serving of alcohol is fully absorbed into the blood stream within 30 minutes to 2 hours after intake. This is because the body can metabolize about 0.25 ounces of alcohol per hour. However, the effects of alcohol vary by individual and by how much alcohol they drink in one session. In fact, the effects and levels of alcohol in the body depend upon a number of factors: