Intel Atom C2358 vs Intel Atom E3826

Comparative analysis of Intel Atom C2358 and Intel Atom E3826 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.

Intel Atom C2358

Intel Atom E3826

Differences

Reasons to consider the Intel Atom C2358

Around 37% higher clock speed: 2.00 GHz vs 1.46 GHz
2x more maximum memory size: 16 GB vs 8 GB
Around 90% better performance in PassMark - CPU mark: 578 vs 304

Specifications (specs)
Maximum frequency	2.00 GHz vs 1.46 GHz
Maximum memory size	16 GB vs 8 GB
Benchmarks
PassMark - CPU mark	578 vs 304

Reasons to consider the Intel Atom E3826

Around 1% better performance in PassMark - Single thread mark: 395 vs 391

Benchmarks
PassMark - Single thread mark	395 vs 391

Compare benchmarks

CPU 1: Intel Atom C2358
CPU 2: Intel Atom E3826

PassMark - Single thread mark

CPU 1

CPU 2

391

395

PassMark - CPU mark

CPU 1

CPU 2

578

304

Name	Intel Atom C2358	Intel Atom E3826
PassMark - Single thread mark	391	395
PassMark - CPU mark	578	304

Compare specifications (specs)

	Intel Atom C2358	Intel Atom E3826
Essentials
Architecture codename	Rangeley	Bay Trail
Launch date	Q3'13	October 2013
Place in performance rating	3137	3139
Processor Number	C2358	E3826
Series	Intel® Atom™ Processor C Series	Intel® Atom™ Processor E Series
Status	Launched	Launched
Vertical segment	Embedded	Embedded
Performance
64 bit support
Base frequency	1.70 GHz	1.46 GHz
Manufacturing process technology	22 nm	22 nm
Maximum frequency	2.00 GHz	1.46 GHz
Number of cores	2	2
Number of threads	2	2
L1 cache		64 KB (per core)
L2 cache		512 KB (per core)
Maximum core temperature		-40°C to 110°C
Memory
Max memory channels	1	2
Maximum memory size	16 GB	8 GB
Supported memory types	DDR3/DDR3L 1333	DDR3L 1067
ECC memory support
Compatibility
Low Halogen Options Available
Package Size	34 mm x 28 mm	25mm x 27mm
Sockets supported	FCBGA1283	FCBGA1170
Thermal Design Power (TDP)	7 Watt	7 Watt
Max number of CPUs in a configuration		1
Peripherals
Integrated LAN
Max number of PCIe lanes	8	4
Max number of SATA 6 Gb/s Ports	2
Number of USB ports	4
PCI Express revision	2	2.0
PCIe configurations	x1,x2	x4, x2, x1
Total number of SATA ports	4	2
UART
USB revision	2	2.0, 3.0
Integrated IDE
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
Enhanced Intel SpeedStep® technology
HD Audio
Intel® vPro™ Platform Eligibility
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		533 MHz
Graphics max frequency		667 MHz
Intel® Quick Sync Video
Processor graphics		Intel HD Graphics
Graphics interfaces
Number of displays supported		2