ARM Cortex-M4 vs Atom C3758

Primary details

Comparing Atom C3758 and ARM Cortex-M4 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	1570	not rated
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.35	no data
Market segment	Server	Laptop
Series	Intel Atom	no data
Architecture codename	Goldmont (2016−2017)	no data
Release date	15 August 2017 (6 years ago)	no data
Launch price (MSRP)	$193	no data
Current price	$1359 (7x MSRP)	no data

Cost-effectiveness evaluation

Performance per price, higher is better.

Detailed specifications

Atom C3758 and ARM Cortex-M4 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	8 (Octa-Core)	no data
Threads	8	no data
Base clock speed	2.2 GHz	no data
Boost clock speed	2.2 GHz	no data
L1 cache	448 KB	no data
L2 cache	16 MB	no data
L3 cache	16 MB	no data
Chip lithography	14 nm	no data
Maximum core temperature	82 °C	no data
64 bit support	+	-
Windows 11 compatibility	-	-
Unlocked multiplier	No	No

Compatibility

Information on Atom C3758 and ARM Cortex-M4 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration	1	no data
Socket	FCBGA1310	no data
Power consumption (TDP)	25 Watt	no data

Technologies and extensions

Technological solutions and additional instructions supported by Atom C3758 and ARM Cortex-M4. You'll probably need this information if you require some particular technology.

AES-NI	+	no data
Enhanced SpeedStep (EIST)	+	no data
QuickAssist	+	no data
Turbo Boost Technology	-	no data
Hyper-Threading Technology	-	no data
Status	Launched	no data

Security technologies

Atom C3758 and ARM Cortex-M4 technologies aimed at improving security, for example, by protecting against hacks.

EDB	+	no data
Secure Boot	+	no data
Secure Key	+	no data
SGX	-	no data
OS Guard	+	no data

Virtualization technologies

Virtual machine speed-up technologies supported by Atom C3758 and ARM Cortex-M4 are enumerated here.

VT-d	+	no data
VT-x	+	no data
EPT	+	no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom C3758 and ARM Cortex-M4. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4: 2400	no data
Maximum memory size	256 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	34.134 GB/s	no data
ECC memory support	+	no data

Peripherals

Specifications and connection of peripherals supported by Atom C3758 and ARM Cortex-M4.

PCIe version	3	no data
PCI Express lanes	16	no data
USB revision	3	no data
Total number of SATA ports	16	no data
Max number of SATA 6 Gb/s Ports	16	no data
Number of USB ports	8	no data
Integrated LAN	4x10/2.5/1 GBE	no data

Pros & cons summary

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Should you still have questions on choice between Atom C3758 and ARM Cortex-M4, ask them in Comments section, and we shall answer.

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