Xeon w7-2565X vs K6-2+ 450ACZ

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Primary details

Comparing K6-2+ 450ACZ and Xeon w7-2565X 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 segmentDesktop processorServer
SeriesAMD K6-2+no data
Architecture codenameSharptooth (2000)Sapphire Rapids (2023−2024)
Release date18 April 2000 (24 years ago)24 August 2024 (less than a year ago)
Launch price (MSRP)$85$1,339

Detailed specifications

K6-2+ 450ACZ and Xeon w7-2565X 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)18 (Octadeca-Core)
Threads136
Base clock speedno data3.2 GHz
Boost clock speed0.45 GHz4.8 GHz
Bus typeFSBno data
Bus rate100 MT/sno data
Multiplier4.5no data
L1 cache64 KB80 KB (per core)
L2 cache128 KB2 MB (per core)
L3 cacheno data37.5 MB
Chip lithography180 nm10 nm
Maximum case temperature (TCase)85 °C79 °C
Number of transistors21 millionno data
64 bit support-+
Unlocked multiplier-+

Compatibility

Information on K6-2+ 450ACZ and Xeon w7-2565X 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 configuration11
SocketAMD Super Socket 74677
Power consumption (TDP)13 Watt240 Watt

Technologies and extensions

Technological solutions and additional instructions supported by K6-2+ 450ACZ and Xeon w7-2565X. You'll probably need this information if you require some particular technology.

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

Security technologies

K6-2+ 450ACZ and Xeon w7-2565X technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by K6-2+ 450ACZ and Xeon w7-2565X are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by K6-2+ 450ACZ and Xeon w7-2565X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesunknown Depends on motherboardDDR5
Maximum memory size4 GBno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AN/A

Peripherals

Specifications and connection of peripherals supported by K6-2+ 450ACZ and Xeon w7-2565X.

PCIe versionno data5.0
PCI Express lanesno data64

Pros & cons summary


Recency 18 April 2000 24 August 2024
Physical cores 1 18
Threads 1 36
Chip lithography 180 nm 10 nm
Power consumption (TDP) 13 Watt 240 Watt

K6-2+ 450ACZ has 1746.2% lower power consumption.

Xeon w7-2565X, on the other hand, has an age advantage of 24 years, 1700% more physical cores and 3500% more threads, and a 1700% more advanced lithography process.

We couldn't decide between K6-2+ 450ACZ and Xeon w7-2565X. We've got no test results to judge.

Note that K6-2+ 450ACZ is a desktop processor while Xeon w7-2565X is a server/workstation one.


Should you still have questions on choice between K6-2+ 450ACZ and Xeon w7-2565X, ask them in Comments section, and we shall answer.

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AMD K6-2+ 450ACZ
K6-2+ 450ACZ
Intel Xeon w7-2565X
Xeon w7-2565X

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