Windows 7 Release Candidate was publically released on May 5, 2009.
This should be the final release before it goes live later this year.
download it, install it in a VM inside of VirtualBox and try to
install Oracle on it.
There is no Oracle release for Windows 7, so instead grab the
Windows 2008 one. The install is pretty straight forward. The only
"gotcha" is that if you go to the command prompt, you need to run it as
the Administrator, so that all of the Oracle commands will work
(lsnrctl, dbca, netca etc...) Really there is not that much to it as it
was pretty seemless. So, if you download Windows 7, then you can also
download Oracle 11g and start playing with it today!
Here is the second answer
We live in the times where computing power, once
available only at the level of super computers, has been made available
to the common man. The forerunner in the race, who's probably miles
ahead of its competitors is the computing giant Intel. According to the
needs of computer users, Intel delivers chips with varying degrees of
power and clocking speed. These include the entry level, mid level and
high end processors. The latest entry level Intel chips to hit the
market are the core i3 processors which are aimed at taking up the place
previously held by the core 2 duo processors. The new hierarchy of
Intel chips in ascending order of computing power are the core i3, core
i5 and core i7 processors. Although core 2 duo processors are slowly
being phased out of production, they are still available in the market.
In this article, I present a core i3 vs core 2 duo review which may help
you decide which one to go for.
Intel Core i3 Vs Core 2 Duo Comparison
A comparison between processors was simple some years ago with a single
core processor. All you had to look at was the clocking frequency and
the cache size. The entry of multiple core chips changed it all and life
became complicated. With dual, quad and even six core processors
hitting the market, there are many more factors to be considered than
before. Intel's dual core and core 2 duo processors were the first ones
to introduce the multicore processor computing power. The quad
processors created later have given rise to the
quad
core vs dual core debate, as well as the
core i5 vs
core i7 comparison which is something that high end computing
market consumers should think about. Prior to that, we only had the
32
bit vs 64 bit processors comparison.
Today, Intel has gone through a lot of designing and planning to
introduce core i3 processors that are an improvement over the core 2 duo
processors. The following Intel core i3 vs core 2 duo processor
comparison will give you an idea about how the i3 processors are
different from their dual core predecessors. The two points of
comparison will be technical specifications and the only other factor
which matters that is performance.
Core i3 Vs Core 2 Duo: Technical Specifications
Like the core 2 duo processors, the new core i3 line of processors, have
two cores with many other technological enhancements including an
integrated GPU (Graphic Processing Unit). The clocking frequency of the
core i3 series of processors ranges from 2.26 GHz to 3.06 GHz. Each
processor is endowed with the new line of advanced technologies
including Intel developed hyperthreading, Intel virtualization and smart
cache technology which makes these chips faster than core 2 duo
processors. This is the most important point in the core i3 vs core 2
duo comparison.
The Intel codename for core i3 architecture is Clarkdale. They are based
on the Westmere architecture with 32 nm fabrication and a direct media
interface (DMI) bus. The socket type used for core i3 processors is LGA
1156 and the RAM type is DDR3. They support mother boards with the
following types of chipsets- H55, P55, H57 and Q57.
Let us have a look at the latter processors in the core i3 vs core 2 duo
comparison. Core 2 Duo processors come in three types of architectures,
codenamed as Conroe, Wolfdale and Allendale. With 65 nm and 45 nm
fabrications they are a tad slower and less power efficient than the 32
nm based core i3 processors. The socket used for core 2 duo processors
is LGA 775 and they come with a FSB bus. The FSB bus is a lot slower in
operation than the DMI bus in core i3 processors.
Coupled with the fact that the i3 processors have a L2 cache size of 2 x
256 kb and a L3 cache size of 4MB, with hyperthreading and smart cache
enabled, core 2 duo processors are indeed slower. On top of that, DDR3
RAM compatibility in core i3 processors, compared to DDR2 compatibility
of core 2 duo processors makes them even more faster. The price range of
Intel core i3 is $100 to $133, which makes them top options in the
entry level market.
Core i3 Vs Core 2 Duo: Performance
The technical specifications have made it clearly indicated that Intel
core i3 beats its predecessor, core 2 duo in almost all departments.
This is but natural as they were indeed designed to replace them. Be it
processing speed, multitasking or graphic output, opting for core i3
processors is the logical choice to make!
Hope the core i3 vs core 2 duo processor comparison provided in this
article has made it easier for you to choose the right processor for
your personal
desktop
computer or
laptop computer.
Going for a more advanced line of processors is always beneficial in
the long run. You should also check out the Intel core i5 and core i7
processors before going ahead as they offer far more computing power and
speed, compared to the entry level core i3 or core 2 duo. Decide on the
processor you want according to your usage requirements and of course
giving due thought to your vitamin 'M' levels!
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