Atom x7405C vs Ryzen 5 3580U

Primary details

Comparing Ryzen 5 3580U and Atom x7405C processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking	1294	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	AMD Ryzen 5	no data
Power efficiency	28.75	no data
Architecture codename	Picasso-U (Zen+) (2019−2020)	Amston Lake (2024)
Release date	6 January 2019 (5 years ago)	8 April 2024 (less than a year ago)
Launch price (MSRP)	no data	$57

Detailed specifications

Ryzen 5 3580U and Atom x7405C 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	4 (Quad-Core)	4 (Quad-Core)
Threads	8	4
Base clock speed	2.1 GHz	1.7 GHz
Boost clock speed	3.7 GHz	3.4 GHz
Multiplier	21	no data
L1 cache	384 KB	96 KB (per core)
L2 cache	2 MB	2 MB (shared)
L3 cache	4 MB (shared)	6 MB (shared)
Chip lithography	12 nm	10 nm
Die size	209.78 mm2	no data
Maximum core temperature	105 °C	no data
Number of transistors	4940 Million	no data
64 bit support	+	+
Windows 11 compatibility	-	no data

Compatibility

Information on Ryzen 5 3580U and Atom x7405C 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	1
Socket	FP5	Intel BGA 1264
Power consumption (TDP)	15 Watt	12 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen 5 3580U and Atom x7405C. You'll probably need this information if you require some particular technology.

Instruction set extensions	MMX (+), SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, AES, AVX, AVX2, FMA3, SHA	no data
AES-NI	+	+
AVX	+	+
Enhanced SpeedStep (EIST)	no data	+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen 5 3580U and Atom x7405C are enumerated here.

AMD-V	+	-
VT-d	no data	+
VT-x	no data	+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen 5 3580U and Atom x7405C. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory types	DDR4	DDR4, DDR5
Maximum memory size	32 GB	no data
Max memory channels	2	no data
Maximum memory bandwidth	38.397 GB/s	no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card

AMD Radeon RX Vega 9

N/A

Peripherals

Specifications and connection of peripherals supported by Ryzen 5 3580U and Atom x7405C.

PCIe version	3.0	3.0
PCI Express lanes	12	9

Pros & cons summary

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Recency	6 January 2019	8 April 2024
Threads	8	4
Chip lithography	12 nm	10 nm
Power consumption (TDP)	15 Watt	12 Watt

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