The second generation processors are much better
yes
This refers to the line of processors. Intel recently released the second generation "Sandy Bridge" processors that were preceded by the first line of iCore processors (i3, i5, i7)
The Intel i7 has3.06 GHz and 2.93 GHz core speedsFour processing threads4 MB of Intel® Smart CacheTwo channels of DDR3 1333 MHz memory
A variant when it comes to processors refers to related models of processors. For example, a variant of the Intel Core i3 processor is the Intel Core i5 processor.
The current lineup of Core processors includes the latest Intel Core i7, Intel Core i5, and Intel Core i3
the intel i7 is a computer processor in the intel i series of processors in the i series of processors is the i3, i5, i7 and i9 if you want more info check out intel's website
Yes.
This depends on what type of A-Series you are talking about, but the i3 is better than the Pentium Dual Core although they are based on the same microarchitecture.
Intel Core i3 is faster even though they are both dual core processors. The i3 has multi-threading capability which lets it run two processes on one core versus one process per core the the Intel Core 2 duo. Bottom line: Intel core i3 is faster.
The Core i3 is a low-end processor line made by Intel. Some specifications are listed below: Core i3-530 - 2.93 GHz dual-core, priced at $113 Core i3-540 - 3.07 GHz dual-core, priced at $117 Core i3-550 - 3.20 GHz dual-core, priced at $138 Core i3-560 - 3.33 GHz dual-core, priced at $138 All of these processors are available on Intel's LGA-1156 socket, and are on the low end of Intel's Core lineup. AMD makes a comparable, but much less expensive, line of dual-core processors called the Athlon II X2 series.
The current range of Macintosh computers use a range of Intel processors; Core 2 Duo, Core i3, i5 and Quad core i7 or the 6 core Xeon.