The number of logical processors (processors that the operating system and applications can work with) is (usually) greater or equal to the number of physical processors (actual processors on the motherboard). For example, a hyperthreaded processor with 4 physical processors will have 8 logical processors.
Usually, during the initial 6-months of pregnancy (that is 1 st & 2 nd trimesters), you will not have the need to consume more calories. This is usually about 2000-calories per day. On the other hand, the last 3 months of pregnancy (that is 3 rd trimester), you need additional 200 to 300-calories, which makes it to 2200 to 2300-calories per day.
For the first six months of your pregnancy (first and second trimesters), you won't need to have more calories than you did before you became pregnant. That's about 2,000 calories a day.However, during the last three months of your pregnancy (third trimester) , you will need an extra 200 calories a day, making a total of about 2,200 calories a day. Bear in mind that we're all different shapes and sizes, and some of us are more active than others.ou are supposed to gain 20-30 pounds with a single baby during pregnancy. 20 lbs is 70,000 calories. Only having 200 calories more a day only for the last trimester is only 16,800 calories. That's only 4.8 pounds of weight gain which is not enough.