CPU Characteristics Pentium I

Processors and Their Data Bus Widths

Processor				Data Bus Width
8088					8-bit
8086					16-bit
80286					16-bit
80386SX					16-bit
80386DX					32-bit
80486SX					32-bit
80486DX					32-bit
80486DX/2					32-bit
Pentium/AMD-K6					64-bit
Pentium Pro/Celeron/II/III					64-bit
AMD Duron/Athlon					64-bit
Pentium 4					64-bit
Itanium					64-bit
Xeon					64-bit
Atom					64-bit
Dual Core					64-bit
Core 2 Duo					64-bit
Core 2 Quad					64-bit
Core 2 Extreme					64-bit
Core i3					64-bit
Core i5					64-bit
Core i7					64-bit

 

Windows 7 Disadvantages

-Required High hardware configuration.

-Windows 7 needs RAM capacity of at least 1 GB.

-Windows 7 cannot be easily upgraded from windows XP.

-Driver support is not providing for the old systems and the old 

 motherboard and peripherals.

-Many applications can't to run in windows 7

-A bug in Windows Media Player 12

-Expensive than the previous Microsoft operating systems.

-Windows 7 needs RAM capacity of at least 1 GB.

-Windows 7 cannot be easily upgraded from windows XP.

-Driver support is not providing for the old systems and the old 

 motherboard and peripherals.

-Many applications can't to run in windows 7

-A bug in Windows Media Player 12

-Expensive than the previous Microsoft operating systems.

-Windows 7 needs RAM capacity of at least 1 GB.

-Windows 7 cannot be easily upgraded from windows XP.

-Driver support is not providing for the old systems and the old motherboard and peripherals.

-Many applications can't to run in windows 7

-A bug in Windows Media Player 12

-Expensive than the previous Microsoft operating systems.