Intel Atom Z3785 vs Intel Atom Z3770D

Comparative analysis of Intel Atom Z3785 and Intel Atom Z3770D processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Advanced Technologies, Virtualization, Security & Reliability. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Atom Z3785

Intel Atom Z3770D

Differences

Reasons to consider the Intel Atom Z3785

2x more maximum memory size: 4 GB vs 2 GB

Maximum memory size	4 GB vs 2 GB

Compare benchmarks

CPU 1: Intel Atom Z3785
CPU 2: Intel Atom Z3770D

Name	Intel Atom Z3785	Intel Atom Z3770D
PassMark - Single thread mark		361
PassMark - CPU mark		488

Compare specifications (specs)

	Intel Atom Z3785	Intel Atom Z3770D
Essentials
Architecture codename	Bay Trail	Bay Trail
Launch date	Q2'14	Q3'13
Place in performance rating	not rated	3175
Processor Number	Z3785	Z3770D
Series	Intel® Atom™ Processor Z Series	Intel® Atom™ Processor Z Series
Status	Launched	Discontinued
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	1.49 GHz	1.50 GHz
Manufacturing process technology	22 nm	22 nm
Maximum frequency	2.41 GHz	2.41 GHz
Number of cores	4	4
Number of threads	4	4
Maximum core temperature		90°C
Memory
Max memory channels	2	1
Maximum memory bandwidth	21.3 GB/s	10.6 GB/s
Maximum memory size	4 GB	2 GB
Supported memory types	LPDDR3 1333	DDR3L-RS 1333
Graphics
Graphics base frequency	313 MHz	313 MHz
Graphics max frequency	833 MHz	688 MHz
Processor graphics	Intel HD Graphics	Intel HD Graphics
Intel® Clear Video HD technology
Intel® Quick Sync Video
Compatibility
Low Halogen Options Available
Package Size	17mm x 17mm	17mm x 17mm
Scenario Design Power (SDP)	2.2 W	2.2 W
Sockets supported		UTFCBGA1380
Advanced Technologies
Intel 64
Intel® AES New Instructions
Virtualization
Intel® Virtualization Technology (VT-x)
Security & Reliability
Anti-Theft technology
Intel® Identity Protection technology
Intel® Secure Key technology