Intel Atom E3805 processor review

Atom E3805 processor released by Intel; release date: Q4'14. The processor is designed for embedded-computers and based on Bay Trail microarchitecture.

CPU is locked to prevent overclocking. Total number of cores - 2, threads - 2. Maximum operating temperature - -40°C to 110°C. Manufacturing process technology - 22 nm.

Supported memory types: DDR3L 1067. Maximum memory size: 8 GB.

Supported socket types: FCBGA1170. Power consumption (TDP): 3 Watt.

Benchmarks

PassMark
Single thread mark

Top 1 CPU

This CPU

4843

376

PassMark
CPU mark

Top 1 CPU

This CPU

185062

406

Name	Value
PassMark - Single thread mark	376
PassMark - CPU mark	406

Specifications (specs)

Essentials
Architecture codename	Bay Trail
Launch date	Q4'14
Place in performance rating	3174
Processor Number	E3805
Series	Intel® Atom™ Processor E Series
Status	Launched
Vertical segment	Embedded
Performance
64 bit support
Base frequency	1.33 GHz
Manufacturing process technology	22 nm
Maximum core temperature	-40°C to 110°C
Number of cores	2
Number of threads	2

Memory
Max memory channels	1
Maximum memory size	8 GB
Supported memory types	DDR3L 1067
Graphics
Intel® Quick Sync Video
Compatibility
Low Halogen Options Available
Package Size	25mm x 27mm
Sockets supported	FCBGA1170
Thermal Design Power (TDP)	3 Watt
Peripherals
Integrated IDE
Integrated LAN
Max number of PCIe lanes	4
PCI Express revision	2.0
PCIe configurations	x4, x2, x1
Total number of SATA ports	2
UART
USB revision	2.0, 3.0
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
HD Audio
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® vPro™ Platform Eligibility
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)