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Core i3-3220 Vs i3-3220T

The Core i3-3220 and the i3-3220T belong to Intel’s Ivy group of processors. The key difference between these is their TDP rating ( If you are un initiated, you may like to read about TDP rating here ). The i3-3220T is a low TDP part at 35 Watts rating while the i3-3220 is a rated at 55 Watts.

To achieve the low TDP, the core voltage has to to kept lower, since, the law of Physics tells that the power consumed is directly proportional to the square of voltage. And as you lower the voltage, the frequency it can reach is reduced. So you get a lower power part that works at 2.80 GHz in place of 3.30 GHz. You obviously sacrifice the maximum performance for lower power.

Other specifications stay same.

Table : Core i3-3220 Vs Core i3-3220T Feature Differences

Feature Core i3-3220 Core i3-3220T
Core Frequency 3.30 GHz 2.80 GHz
No. Of Cores 2/4 Hyperthreads 2/4 Hyperthreads
Cache Organization 3 MB L3 3 MB L3
Turbo Frequency None None
TDP Rating 55 Watts 35 Watts
64 Bit Support Y Y
Lithography 22 nm 22 nm
Integrated Memory Controller DDR3-1600 DDR3-1600
Integrated Graphics HD Graphics 2500 HD Graphics 2500

Some more details of Core i3-3220

Core i3-3220 is the 3rd generation Core i3 processor belonging to its Ivy Bridge series. Compared to the 2nd generation Core i3 ( Sandy Bridge), it comes with 10% clock to clock improvement and a a better graphics – HD Graphics 2500. The quick sync is also improved substantially , that helps speedier encoding and decoding of video.

Some more details of Core i3-3220T

Core i3-3220T is the a low power variant of is the 3rd generation Core i3 processor desktop processor. Its 35 Watts TDP rating makes it suitable for All in One computers and small form factor computers. Belonging, Ivy Bridge series, core i3-3220T comes with HD Graphics 2500 as integrated graphics

In the next post we will see how the benchmark results of these processors stack up.

Also Read

- – Ivy Bridge architecture

Related posts:

  1. Core i3-3220T
  2. Core i3-3220 Vs i3-2100
  3. Core i3-3220 Vs Core i3-3240
  4. Core i3-3220

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