Xeon w7-3555 vs K6-2+ 533ACZ

Primary details

Comparing K6-2+ 533ACZ and Xeon w7-3555 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
Architecture codenameSharptooth (2000)Sapphire Rapids (2023−2024)
Release date5 September 2000 (24 years ago)24 August 2024 (less than a year ago)
Launch price (MSRP)no data$2,339

Detailed specifications

K6-2+ 533ACZ and Xeon w7-3555 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)28 (Octacosa-Core)
Threads156
Base clock speedno data2.7 GHz
Boost clock speed0.53 GHz4.8 GHz
L1 cache64 KB80 KB (per core)
L2 cache128 KB2 MB (per core)
L3 cacheno data75 MB
Chip lithography180 nmIntel 7 nm
Die sizeno data4x 477 mm2
Maximum case temperature (TCase)85 °C78 °C
Number of transistors21 millionno data
64 bit support-+

Compatibility

Information on K6-2+ 533ACZ and Xeon w7-3555 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 7FCLGA4677
Power consumption (TDP)14 Watt325 Watt

Technologies and extensions

Technological solutions and additional instructions supported by K6-2+ 533ACZ and Xeon w7-3555. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI-+
AVX-+
PowerNow+-
vProno data+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Turbo Boost Max 3.0no data+
Deep Learning Boost-+

Security technologies

K6-2+ 533ACZ and Xeon w7-3555 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by K6-2+ 533ACZ and Xeon w7-3555 are enumerated here.

VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by K6-2+ 533ACZ and Xeon w7-3555. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesunknown Depends on motherboardDDR5-4800
Maximum memory sizeno data4 TB
Max memory channelsno data8
ECC memory support-+

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardN/AN/A

Peripherals

Specifications and connection of peripherals supported by K6-2+ 533ACZ and Xeon w7-3555.

PCIe versionno data5.0
PCI Express lanesno data112

Pros & cons summary


Recency 5 September 2000 24 August 2024
Physical cores 1 28
Threads 1 56
Power consumption (TDP) 14 Watt 325 Watt

K6-2+ 533ACZ has 2221.4% lower power consumption.

Xeon w7-3555, on the other hand, has an age advantage of 23 years, and 2700% more physical cores and 5500% more threads.

We couldn't decide between K6-2+ 533ACZ and Xeon w7-3555. We've got no test results to judge.

Be aware that K6-2+ 533ACZ is a notebook processor while Xeon w7-3555 is a server/workstation one.


Should you still have questions on choice between K6-2+ 533ACZ and Xeon w7-3555, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


AMD K6-2+ 533ACZ
K6-2+ 533ACZ
Intel Xeon w7-3555
Xeon w7-3555

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


No user ratings yet.

Rate K6-2 533ACZ on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

No user ratings yet.

Rate Xeon w7-3555 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about K6-2+ 533ACZ or Xeon w7-3555, agree or disagree with our judgements, or report an error or mismatch.