Intel Atom E645CT processor review

Atom E645CT processor released by Intel; release date: November 2010. The processor is designed for embedded-computers and based on Stellarton microarchitecture.

CPU is locked to prevent overclocking. Total number of cores - 1, threads - 2. Maximum CPU clock speed - 1 GHz. Manufacturing process technology - 45 nm. Cache size: L1 - 64 KB (per core), L2 - 512 KB (per core).

Supported memory types: DDR2 800. Maximum memory size: 2.93 GB.

Supported socket types: FCBGA1466. Maximum number of processors in a configuration - 1. Power consumption (TDP): 7 Watt.

The processor has integrated graphics Integrated.

Specifications (specs)

Essentials
Architecture codename	Stellarton
Launch date	November 2010
Place in performance rating	not rated
Processor Number	E645CT
Series	Legacy Intel Atom® Processors
Status	Discontinued
Vertical segment	Embedded
Performance
Base frequency	1.00 GHz
Bus Speed	2.5 GT/s PCIE
Die size	26 mm
L1 cache	64 KB (per core)
L2 cache	512 KB (per core)
Manufacturing process technology	45 nm
Maximum frequency	1 GHz
Number of cores	1
Number of threads	2
Transistor count	47 million

Memory
Max memory channels	1
Maximum memory size	2.93 GB
Supported memory types	DDR2 800
Graphics
Graphics base frequency	320 MHz
Processor graphics	Integrated
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1
Package Size	37.5mm x 37.5mm
Sockets supported	FCBGA1466
Thermal Design Power (TDP)	7 Watt
Peripherals
Max number of PCIe lanes	2
PCIe configurations	x1, root complex only
Advanced Technologies
Enhanced Intel SpeedStep® technology
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Virtualization
Intel® Virtualization Technology (VT-x)