Second, the comparison of specific parameters will know:
1 and detailed parameters of Intel Atom Z540
Applicable type notebook
CPU series atom
CPU frequency
The CPU frequency is 1.86GHz.
External frequency 133MHz
Frequency doubling 14 times
Bus frequency 533MHz
CPU slot
Packaging mode function: 90℃
Packing size: 13× 14mm
Supported slots: PBGA44 1
Halogen-free options available
CPU kernel
Number of cores Single core
Number of threads double thread
The manufacturing process is 45 nanometers.
Thermal design power consumption (TDP) is 2.4w.
The core voltage is 0.75-1.1v.
The number of transistors is 47 million.
The core area is 26 square millimeters.
cache memory
Secondary cache 5 12KB
technical parameter
Instruction Set: 32-bit
Instruction set extensions: SSE2, SSE3, SSSE3.
Hyper-threading technical support
Virtualization technology Intel VT
64-bit processor number
Turbocharging technology is not supported.
Other parameters
Other performance idle state
Enhanced Intel SpeedStep Dynamic Energy Saving Technology
Intel Demand Distribution Technology
Temperature monitoring technology
2. Detailed parameters of Intel Atom N280
Applicable type notebook
CPU series atom
CPU frequency
The main frequency of CPU is 1.66GHz.
Bus frequency 667MHz
CPU slot
Slot-type socket 437
CPU kernel
Number of cores Single core
The manufacturing process is 45 nanometers.
cache memory
Secondary cache 5 12KB