AMD-K6-III/400AHX vs Xeon Silver 4416+

Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking233not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation21.14no data
Market segmentServerDesktop processor
Seriesno dataAMD K6-III
Power efficiency6.43no data
DesignerIntelAMD
ManufacturerIntelno data
Architecture codenameSapphire Rapids (2023−2024)K6-III (1999−2000)
Release date10 January 2023 (2 years ago)26 February 1999 (26 years ago)
Launch price (MSRP)$1,186no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Performance to price scatter graph

Detailed specifications

Xeon Silver 4416+ and AMD-K6-III/400AHX 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 cores20 (Icosa-Core)1 (Single-Core)
Threads401
Base clock speed2 GHzno data
Boost clock speed3.9 GHz0.1 GHz
Bus typeno dataFSB
Bus rateno data99.99 MT/s
Multiplierno data4
L1 cache80K (per core)no data
L2 cache2 MB (per core)256 KB
L3 cache37.5 MBno data
Chip lithography10 nm0.25 µm
Die sizeno data118 mm2
Maximum case temperature (TCase)82 °Cno data
Number of transistorsno data21 Million
64 bit support+-
Windows 11 compatibility+no data

Compatibility

Information on Xeon Silver 4416+ and AMD-K6-III/400AHX 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 configuration2no data
Socket4677no data
Power consumption (TDP)165 Wattno data

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Silver 4416+ and AMD-K6-III/400AHX. You'll probably need this information if you require some particular technology.

AES-NI+-
AVX+-
Enhanced SpeedStep (EIST)+no data
TSX+-

Security technologies

Xeon Silver 4416+ and AMD-K6-III/400AHX technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Silver 4416+ and AMD-K6-III/400AHX are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Silver 4416+ and AMD-K6-III/400AHX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4000no data
Maximum memory sizeno data4 GB

Peripherals

Specifications and connection of peripherals supported by Xeon Silver 4416+ and AMD-K6-III/400AHX.

PCIe version5.0no data
PCI Express lanes80no data

Pros & cons summary


Recency 10 January 2023 26 February 1999
Physical cores 20 1
Threads 40 1

Xeon Silver 4416+ has an age advantage of 23 years, and 1900% more physical cores and 3900% more threads.

We couldn't decide between Intel Xeon Silver 4416+ and AMD AMD-K6-III/400AHX. We've got no test results to judge.

Be aware that Xeon Silver 4416+ is a server/workstation processor while AMD-K6-III/400AHX is a desktop one.

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Intel Xeon Silver 4416+
Xeon Silver 4416+
AMD AMD-K6-III/400AHX
AMD-K6-III/400AHX

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