Intel Atom C2358 vs Intel Core i3-380UM

Comparative analysis of Intel Atom C2358 and Intel Core i3-380UM processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.

Intel Atom C2358

Intel Core i3-380UM

Differences

Reasons to consider the Intel Atom C2358

Around 50% higher clock speed: 2.00 GHz vs 1.33 GHz
A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
2x more maximum memory size: 16 GB vs 8 GB
2.6x lower typical power consumption: 7 Watt vs 18 Watt

Maximum frequency	2.00 GHz vs 1.33 GHz
Manufacturing process technology	22 nm vs 32 nm
Maximum memory size	16 GB vs 8 GB
Thermal Design Power (TDP)	7 Watt vs 18 Watt

Reasons to consider the Intel Core i3-380UM

2 more threads: 4 vs 2
Around 49% better performance in PassMark - Single thread mark: 581 vs 391
Around 29% better performance in PassMark - CPU mark: 745 vs 578

Specifications (specs)
Number of threads	4 vs 2
Benchmarks
PassMark - Single thread mark	581 vs 391
PassMark - CPU mark	745 vs 578

Compare benchmarks

CPU 1: Intel Atom C2358
CPU 2: Intel Core i3-380UM

PassMark - Single thread mark

CPU 1

CPU 2

391

581

PassMark - CPU mark

CPU 1

CPU 2

578

745

Name	Intel Atom C2358	Intel Core i3-380UM
PassMark - Single thread mark	391	581
PassMark - CPU mark	578	745
Geekbench 4 - Single Core		199
Geekbench 4 - Multi-Core		451

Compare specifications (specs)

	Intel Atom C2358	Intel Core i3-380UM
Essentials
Architecture codename	Rangeley	Arrandale
Launch date	Q3'13	1 October 2010
Place in performance rating	3137	3127
Processor Number	C2358	i3-380UM
Series	Intel® Atom™ Processor C Series	Legacy Intel® Core™ Processors
Status	Launched	Discontinued
Vertical segment	Embedded	Mobile
Performance
64 bit support
Base frequency	1.70 GHz	1.33 GHz
Manufacturing process technology	22 nm	32 nm
Maximum frequency	2.00 GHz	1.33 GHz
Number of cores	2	2
Number of threads	2	4
Bus Speed		2.5 GT/s DMI
Die size		81 mm2
Front-side bus (FSB)		2500 MHz
L2 cache		512 KB
L3 cache		3072 KB
Maximum core temperature		105°C
Transistor count		382 million
Memory
Max memory channels	1	2
Maximum memory size	16 GB	8 GB
Supported memory types	DDR3/DDR3L 1333	DDR3 800
Maximum memory bandwidth		12.8 GB/s
Compatibility
Low Halogen Options Available
Package Size	34 mm x 28 mm	BGA 34mm x 28mm
Sockets supported	FCBGA1283	BGA1288
Thermal Design Power (TDP)	7 Watt	18 Watt
Max number of CPUs in a configuration		1
Peripherals
Integrated LAN
Max number of PCIe lanes	8	16
Max number of SATA 6 Gb/s Ports	2
Number of USB ports	4
PCI Express revision	2	2.0
PCIe configurations	x1,x2	1x16
Total number of SATA ports	4
UART
USB revision	2
Security & Reliability
Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)
Advanced Technologies
Integrated Intel® QuickAssist Technology
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Physical Address Extensions (PAE)	36-bit	36-bit
Enhanced Intel SpeedStep® technology
Flexible Display interface (FDI)
Idle States
Instruction set extensions		Intel® SSE4.1, Intel® SSE4.2
Intel® Fast Memory Access
Intel® Flex Memory Access
Intel® vPro™ Platform Eligibility
Thermal Monitoring
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® VT-x with Extended Page Tables (EPT)
Intel® Virtualization Technology for Directed I/O (VT-d)
Graphics
Graphics base frequency		166 MHz
Graphics max dynamic frequency		500 MHz
Graphics max frequency		500 MHz
Intel® Clear Video HD technology
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Processor graphics		Intel HD Graphics
Graphics interfaces
Number of displays supported		2