Xeon Silver 4416 vs Atom N280

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Primary details

Comparing Atom N280 and Xeon Silver 4416 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopServer
SeriesIntel Atomno data
Architecture codenameDiamondVille (2008−2009)no data
Release date1 February 2009 (15 years ago)1 January 2023 (1 year ago)

Detailed specifications

Atom N280 and Xeon Silver 4416 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 cores1 (Single-Core)20 (Icosa-Core)
Threads240
Base clock speed1.66 GHz2 GHz
Boost clock speed0.07 GHz3.9 GHz
Bus typeFSBno data
Bus rate666.66 MT/sno data
Multiplier10no data
L1 cache56 KBno data
L2 cache512 KBno data
L3 cache0 KB37.5 MB
Chip lithography45 nmIntel 7 nm
Die size25.9638 mm2no data
Maximum core temperature90 °C82 °C
Number of transistors47 Millionno data
64 bit support--
Windows 11 compatibility-no data
VID voltage range0.9V-1.1625Vno data

Compatibility

Information on Atom N280 and Xeon Silver 4416 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 configuration1 (Uniprocessor)no data
SocketPBGA437FCLGA4677
Power consumption (TDP)2.5 Watt165 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom N280 and Xeon Silver 4416. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE2, Intel® SSE3, Intel® SSSE3Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI-+
Enhanced SpeedStep (EIST)+no data
Speed Shiftno data+
Turbo Boost Technology-2.0
Hyper-Threading Technology++
TSX-+
Thermal Monitoring+-
Demand Based Switching-no data
Deep Learning Boost-+

Security technologies

Atom N280 and Xeon Silver 4416 technologies aimed at improving security, for example, by protecting against hacks.

TXT-+
EDB++
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Atom N280 and Xeon Silver 4416 are enumerated here.

VT-d-+
VT-x-+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom N280 and Xeon Silver 4416. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5-4000
Maximum memory size8 GB4 TB
Max memory channelsno data8
ECC memory support-+

Peripherals

Specifications and connection of peripherals supported by Atom N280 and Xeon Silver 4416.

PCIe versionno data5
PCI Express lanesno data80

Pros & cons summary


Recency 1 February 2009 1 January 2023
Physical cores 1 20
Threads 2 40
Power consumption (TDP) 2 Watt 165 Watt

Atom N280 has 8150% lower power consumption.

Xeon Silver 4416, on the other hand, has an age advantage of 13 years, and 1900% more physical cores and 1900% more threads.

We couldn't decide between Atom N280 and Xeon Silver 4416. We've got no test results to judge.

Be aware that Atom N280 is a notebook processor while Xeon Silver 4416 is a server/workstation one.


Should you still have questions on choice between Atom N280 and Xeon Silver 4416, ask them in Comments section, and we shall answer.

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Intel Atom N280
Atom N280
Intel Xeon Silver 4416
Xeon Silver 4416

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Community ratings

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Questions & comments

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