Intel Pentium N3520 vs Intel Core i3-380UM

Comparative analysis of Intel Pentium N3520 and Intel Core i3-380UM processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel Pentium N3520

Intel Core i3-380UM

Differences

Reasons to consider the Intel Pentium N3520

CPU is newer: launch date 3 year(s) 2 month(s) later
2 more cores, run more applications at once: 4 vs 2
Around 82% higher clock speed: 2.42 GHz vs 1.33 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
4x more L2 cache, more data can be stored in the L2 cache for quick access later
2.3x lower typical power consumption: 7.5 Watt vs 18 Watt
Around 14% better performance in PassMark - Single thread mark: 663 vs 581
Around 54% better performance in PassMark - CPU mark: 1145 vs 745
Around 1% better performance in Geekbench 4 - Single Core: 200 vs 199
Around 49% better performance in Geekbench 4 - Multi-Core: 672 vs 451

Specifications (specs)
Launch date	1 December 2013 vs 1 October 2010
Number of cores	4 vs 2
Maximum frequency	2.42 GHz vs 1.33 GHz
Manufacturing process technology	22 nm vs 32 nm
L2 cache	2 MB vs 512 KB
Thermal Design Power (TDP)	7.5 Watt vs 18 Watt
Benchmarks
PassMark - Single thread mark	663 vs 581
PassMark - CPU mark	1145 vs 745
Geekbench 4 - Single Core	200 vs 199
Geekbench 4 - Multi-Core	672 vs 451

Compare benchmarks

CPU 1: Intel Pentium N3520
CPU 2: Intel Core i3-380UM

PassMark - Single thread mark

CPU 1

CPU 2

663

581

PassMark - CPU mark

CPU 1

CPU 2

1145

745

Geekbench 4 - Single Core

CPU 1

CPU 2

200

199

Geekbench 4 - Multi-Core

CPU 1

CPU 2

672

451

Name	Intel Pentium N3520	Intel Core i3-380UM
PassMark - Single thread mark	663	581
PassMark - CPU mark	1145	745
Geekbench 4 - Single Core	200	199
Geekbench 4 - Multi-Core	672	451
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	0.975
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	9.555
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.141
CompuBench 1.5 Desktop - Video Composition (Frames/s)	0.517
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1.789
GFXBench 4.0 - T-Rex (Frames)	1307
GFXBench 4.0 - T-Rex (Fps)	1307

Compare specifications (specs)

	Intel Pentium N3520	Intel Core i3-380UM
Essentials
Architecture codename	Bay Trail	Arrandale
Launch date	1 December 2013	1 October 2010
Launch price (MSRP)	$161
Place in performance rating	3126	3127
Processor Number	N3520	i3-380UM
Series	Intel® Pentium® Processor N Series	Legacy Intel® Core™ Processors
Status	Launched	Discontinued
Vertical segment	Mobile	Mobile
Performance
64 bit support
Base frequency	2.17 GHz	1.33 GHz
L1 cache	224 KB
L2 cache	2 MB	512 KB
Manufacturing process technology	22 nm	32 nm
Maximum core temperature	105°C	105°C
Maximum frequency	2.42 GHz	1.33 GHz
Number of cores	4	2
Number of threads	4	4
VID voltage range	0.40V – 1.14V
Bus Speed		2.5 GT/s DMI
Die size		81 mm2
Front-side bus (FSB)		2500 MHz
L3 cache		3072 KB
Transistor count		382 million
Memory
Max memory channels	2	2
Maximum memory size	8 GB	8 GB
Supported memory types	DDR3L 1333	DDR3 800
Maximum memory bandwidth		12.8 GB/s
Graphics
Graphics base frequency	313 MHz	166 MHz
Graphics max dynamic frequency	854 MHz	500 MHz
Graphics max frequency	854 MHz	500 MHz
Intel® Clear Video HD technology
Intel® InTru™ 3D technology
Intel® Quick Sync Video
Processor graphics	Intel HD Graphics	Intel HD Graphics
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Graphics interfaces
Number of displays supported	2	2
Wireless Display (WiDi) support
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1	1
Package Size	25mm x 27mm	BGA 34mm x 28mm
Scenario Design Power (SDP)	4.5 W
Sockets supported	FCBGA1170	BGA1288
Thermal Design Power (TDP)	7.5 Watt	18 Watt
Peripherals
Max number of PCIe lanes	4	16
Number of USB ports	5
PCI Express revision	2.0	2.0
Total number of SATA ports	2
USB revision	3.0 and 2.0
PCIe configurations		1x16
Security & Reliability
Anti-Theft technology
Execute Disable Bit (EDB)
Intel® Identity Protection technology
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Rapid Storage technology (RST)
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Smart Connect
Flexible Display interface (FDI)
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2
Intel® Fast Memory Access
Intel® Flex Memory Access
Physical Address Extensions (PAE)		36-bit
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)