Xeon w7-2565X vs W3670

VS

Primary details

Comparing Xeon W3670 and Xeon w7-2565X processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1402not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation2.28no data
Market segmentServerServer
Power efficiency2.96no data
Architecture codenameGulftown (2010−2011)Sapphire Rapids (2023−2024)
Release date29 August 2010 (14 years ago)24 August 2024 (less than a year ago)
Launch price (MSRP)$295$1,339

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Xeon W3670 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 cores6 (Hexa-Core)18 (Octadeca-Core)
Threads1236
Base clock speed3.2 GHz3.2 GHz
Boost clock speed3.46 GHz4.8 GHz
L1 cache64 KB (per core)80 KB (per core)
L2 cache256 KB (per core)2 MB (per core)
L3 cache12 MB (shared)37.5 MB
Chip lithography32 nm10 nm
Die size239 mm2no data
Maximum core temperature68 °Cno data
Maximum case temperature (TCase)no data79 °C
Number of transistors1,170 millionno data
64 bit support++
Windows 11 compatibility-no data
Unlocked multiplier-+

Compatibility

Information on Xeon W3670 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
SocketFCLGA13664677
Power consumption (TDP)130 Watt240 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W3670 and Xeon w7-2565X. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2no data
AES-NI++
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Turbo Boost Technology1.0no data
Hyper-Threading Technology+no data
TSX-+
Idle States+no data
Demand Based Switching+no data
PAE36 Bitno data

Security technologies

Xeon W3670 and Xeon w7-2565X technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W3670 and Xeon w7-2565X are enumerated here.

VT-dno data+
VT-x++
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W3670 and Xeon w7-2565X. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR5
Maximum memory size24 GBno data
Max memory channels3no data
Maximum memory bandwidth25.6 GB/sno data
ECC memory support+-

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Xeon W3670 and Xeon w7-2565X.

PCIe version2.05.0
PCI Express lanesno data64

Pros & cons summary


Recency 29 August 2010 24 August 2024
Physical cores 6 18
Threads 12 36
Chip lithography 32 nm 10 nm
Power consumption (TDP) 130 Watt 240 Watt

Xeon W3670 has 84.6% lower power consumption.

Xeon w7-2565X, on the other hand, has an age advantage of 13 years, 200% more physical cores and 200% more threads, and a 220% more advanced lithography process.

We couldn't decide between Xeon W3670 and Xeon w7-2565X. We've got no test results to judge.


Should you still have questions on choice between Xeon W3670 and Xeon w7-2565X, 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.


Intel Xeon W3670
Xeon W3670
Intel Xeon w7-2565X
Xeon w7-2565X

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.


4 43 votes

Rate Xeon W3670 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

No user ratings yet.

Rate Xeon w7-2565X on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Xeon W3670 or Xeon w7-2565X, agree or disagree with our judgements, or report an error or mismatch.