Intel Atom Z3745 processor review

Atom Z3745 processor released by Intel; release date: Q1'14. The processor is designed for mobile-computers and based on Bay Trail microarchitecture.

CPU is locked to prevent overclocking. Total number of cores - 4, threads - 4. Maximum CPU clock speed - 1.86 GHz. Maximum operating temperature - 90°C. Manufacturing process technology - 22 nm.

Supported memory types: LPDDR3 1066. Maximum memory size: 4 GB.

Supported socket types: UTFCBGA1380.

The processor has integrated graphics Intel HD Graphics with the following parameters: maximum frequency - 778 MHz.

Benchmarks

PassMark
Single thread mark

Top 1 CPU

This CPU

4870

435

PassMark
CPU mark

Top 1 CPU

This CPU

156834

621

GFXBench 4.0
T-Rex

Top 1 CPU

This CPU

12887 Frames

462 Frames

GFXBench 4.0
T-Rex

Top 1 CPU

This CPU

12887.000 Fps

462.000 Fps

Name	Value
PassMark - Single thread mark	435
PassMark - CPU mark	621
GFXBench 4.0 - T-Rex	462 Frames
GFXBench 4.0 - T-Rex	462.000 Fps

Specifications (specs)

Essentials
Architecture codename	Bay Trail
Launch date	Q1'14
Place in performance rating	3152
Processor Number	Z3745
Series	Intel® Atom™ Processor Z Series
Status	Launched
Vertical segment	Mobile
Performance
64 bit support
Base frequency	1.33 GHz
Manufacturing process technology	22 nm
Maximum core temperature	90°C
Maximum frequency	1.86 GHz
Number of cores	4
Number of threads	4

Memory
Max memory channels	2
Maximum memory bandwidth	17.1 GB/s
Maximum memory size	4 GB
Supported memory types	LPDDR3 1066
Graphics
Graphics base frequency	311 MHz
Graphics max frequency	778 MHz
Processor graphics	Intel HD Graphics
Compatibility
Low Halogen Options Available
Package Size	17mm x 17mm
Scenario Design Power (SDP)	2 W
Sockets supported	UTFCBGA1380
Peripherals
USB revision	2.0/3.0
Security & Reliability
Intel® Identity Protection technology
Advanced Technologies
Intel 64
Intel® AES New Instructions
Virtualization
Intel® Virtualization Technology (VT-x)