Intel Atom Z3735F vs Intel Atom N270

Comparative analysis of Intel Atom Z3735F and Intel Atom N270 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, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel Atom Z3735F

Intel Atom N270

Differences

Reasons to consider the Intel Atom Z3735F

3 more cores, run more applications at once: 4 vs 1
2 more threads: 4 vs 2
Around 14% higher clock speed: 1.83 GHz vs 1.6 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 45 nm
2.2x better performance in PassMark - Single thread mark: 387 vs 174
4x better performance in PassMark - CPU mark: 539 vs 136

Specifications (specs)
Number of cores	4 vs 1
Number of threads	4 vs 2
Maximum frequency	1.83 GHz vs 1.6 GHz
Manufacturing process technology	22 nm vs 45 nm
Benchmarks
PassMark - Single thread mark	387 vs 174
PassMark - CPU mark	539 vs 136

Compare benchmarks

CPU 1: Intel Atom Z3735F
CPU 2: Intel Atom N270

PassMark - Single thread mark

CPU 1

CPU 2

387

174

PassMark - CPU mark

CPU 1

CPU 2

539

136

Name	Intel Atom Z3735F	Intel Atom N270
PassMark - Single thread mark	387	174
PassMark - CPU mark	539	136
GFXBench 4.0 - T-Rex (Frames)	1055
GFXBench 4.0 - T-Rex (Fps)	1055

Compare specifications (specs)

	Intel Atom Z3735F	Intel Atom N270
Essentials
Architecture codename	Bay Trail	Diamondville
Launch date	Q1'14	1 March 2008
Place in performance rating	2853	3312
Processor Number	Z3735F	N270
Series	Intel® Atom™ Processor Z Series	Legacy Intel Atom® Processors
Status	Launched	Discontinued
Vertical segment	Mobile	Mobile
Launch price (MSRP)		$44
Performance
64 bit support
Base frequency	1.33 GHz	1.60 GHz
Manufacturing process technology	22 nm	45 nm
Maximum frequency	1.83 GHz	1.6 GHz
Number of cores	4	1
Number of threads	4	2
Bus Speed		533 MHz FSB
Die size		26 mm2
Front-side bus (FSB)		533 MHz
L1 cache		56 KB
L2 cache		512 KB
Maximum core temperature		90°C
Transistor count		47 million
VID voltage range		0.9V-1.1625V
Memory
Max memory channels	1
Maximum memory bandwidth	10.6 GB/s
Maximum memory size	2 GB
Supported memory types	DDR3L-RS 1333
Graphics
Graphics base frequency	311 MHz
Graphics max frequency	646 MHz
Processor graphics	Intel HD Graphics
Compatibility
Low Halogen Options Available
Package Size	17mm x 17mm	22mm x 22mm
Scenario Design Power (SDP)	2.2 W
Sockets supported	UTFCBGA592	PBGA437
Max number of CPUs in a configuration		1
Thermal Design Power (TDP)		2.5 Watt
Advanced Technologies
Intel 64
Enhanced Intel SpeedStep® technology
FSB parity
Idle States
Instruction set extensions		Intel® SSE, Intel® SSE2, Intel® SSE3, Intel® SSSE3
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)