Intel Atom Z3770D vs Intel Celeron D 325

Comparative analysis of Intel Atom Z3770D and Intel Celeron D 325 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Compatibility, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.

Intel Atom Z3770D

Intel Celeron D 325

Differences

Reasons to consider the Intel Atom Z3770D

3 more cores, run more applications at once: 4 vs 1
Around 34% higher maximum core temperature: 90°C vs 67°C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 90 nm

Number of cores	4 vs 1
Maximum core temperature	90°C vs 67°C
Manufacturing process technology	22 nm vs 90 nm

Reasons to consider the Intel Celeron D 325

Around 5% higher clock speed: 2.53 GHz vs 2.41 GHz

Maximum frequency	2.53 GHz vs 2.41 GHz

Compare benchmarks

CPU 1: Intel Atom Z3770D
CPU 2: Intel Celeron D 325

Name	Intel Atom Z3770D	Intel Celeron D 325
PassMark - Single thread mark	361
PassMark - CPU mark	488

Compare specifications (specs)

	Intel Atom Z3770D	Intel Celeron D 325
Essentials
Architecture codename	Bay Trail	Prescott
Launch date	Q3'13	June 2004
Place in performance rating	3185	not rated
Processor Number	Z3770D	325
Series	Intel® Atom™ Processor Z Series	Legacy Intel® Celeron® Processor
Status	Discontinued	Discontinued
Vertical segment	Mobile	Desktop
Performance
64 bit support
Base frequency	1.50 GHz	2.53 GHz
Manufacturing process technology	22 nm	90 nm
Maximum core temperature	90°C	67°C
Maximum frequency	2.41 GHz	2.53 GHz
Number of cores	4	1
Number of threads	4
Bus Speed		533 MHz FSB
Die size		112 mm2
L1 cache		16 KB
L2 cache		256 KB
Transistor count		125 million
VID voltage range		1.250V-1.400V
Memory
Max memory channels	1
Maximum memory bandwidth	10.6 GB/s
Maximum memory size	2 GB
Supported memory types	DDR3L-RS 1333	DDR1, DDR2, DDR3
Graphics
Graphics base frequency	313 MHz
Graphics max frequency	688 MHz
Intel® Clear Video HD technology
Intel® Quick Sync Video
Processor graphics	Intel HD Graphics
Compatibility
Low Halogen Options Available
Package Size	17mm x 17mm	35mm x 35mm
Scenario Design Power (SDP)	2.2 W
Sockets supported	UTFCBGA1380	PPGA478
Max number of CPUs in a configuration		1
Thermal Design Power (TDP)		73 Watt
Security & Reliability
Anti-Theft technology
Intel® Identity Protection technology
Intel® Secure Key technology
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Intel 64
Intel® AES New Instructions
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Physical Address Extensions (PAE)		32-bit
Virtualization
Intel® Virtualization Technology (VT-x)