Ultra 7 265KF vs Xeon Gold 5418Y

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Aggregate performance score

Xeon Gold 5418Y
2023
24 cores / 48 threads, 185 Watt
28.01
Core Ultra 7 265KF
2024
20 cores / 20 threads, 125 Watt
37.46
+33.7%

Core Ultra 7 265KF outperforms Xeon Gold 5418Y by a substantial 34% based on our aggregate benchmark results.

Primary details

Comparing Xeon Gold 5418Y and Core Ultra 7 265KF processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking16682
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation54.3399.21
Market segmentServerDesktop processor
Power efficiency14.2528.20
Architecture codenameSapphire Rapids (2023−2024)Arrow Lake-S (2024−2025)
Release date10 January 2023 (1 year ago)24 October 2024 (less than a year ago)
Launch price (MSRP)$1,493$379

Cost-effectiveness evaluation

Performance per price, higher is better.

Ultra 7 265KF has 83% better value for money than Xeon Gold 5418Y.

Detailed specifications

Xeon Gold 5418Y and Core Ultra 7 265KF 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 cores24 (Tetracosa-Core)20 (Icosa-Core)
Threads4820
Base clock speed2 GHz3.9 GHz
Boost clock speed3.8 GHz5.5 GHz
L1 cache80K (per core)112 KB (per core)
L2 cache2 MB (per core)3 MB (per core)
L3 cache45 MB30 MB (shared)
Chip lithographyIntel 7 nm3 nm
Die sizeno data243 mm2
Maximum case temperature (TCase)81 °Cno data
Number of transistorsno data17,800 million
64 bit support++
Windows 11 compatibility+no data
Unlocked multiplier-+

Compatibility

Information on Xeon Gold 5418Y and Core Ultra 7 265KF 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 configuration21
SocketFCLGA46771851
Power consumption (TDP)185 Watt125 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon Gold 5418Y and Core Ultra 7 265KF. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512no data
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX++
Deep Learning Boost+-

Security technologies

Xeon Gold 5418Y and Core Ultra 7 265KF technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB+no data
SGXYes with Intel® SPSno data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon Gold 5418Y and Core Ultra 7 265KF are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon Gold 5418Y and Core Ultra 7 265KF. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5-4400DDR5
Maximum memory size4 TBno data
Max memory channels8no 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 Gold 5418Y and Core Ultra 7 265KF.

PCIe version55.0
PCI Express lanes8020

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Xeon Gold 5418Y 28.01
Ultra 7 265KF 37.46
+33.7%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Xeon Gold 5418Y 44487
Ultra 7 265KF 59499
+33.7%

Gaming performance

Pros & cons summary


Performance score 28.01 37.46
Recency 10 January 2023 24 October 2024
Physical cores 24 20
Threads 48 20
Power consumption (TDP) 185 Watt 125 Watt

Xeon Gold 5418Y has 20% more physical cores and 140% more threads.

Ultra 7 265KF, on the other hand, has a 33.7% higher aggregate performance score, an age advantage of 1 year, and 48% lower power consumption.

The Core Ultra 7 265KF is our recommended choice as it beats the Xeon Gold 5418Y in performance tests.

Be aware that Xeon Gold 5418Y is a server/workstation processor while Core Ultra 7 265KF is a desktop one.


Should you still have questions on choice between Xeon Gold 5418Y and Core Ultra 7 265KF, 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 Gold 5418Y
Xeon Gold 5418Y
Intel Core Ultra 7 265KF
Core Ultra 7 265KF

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Community ratings

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


4.3 3 votes

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3.8 35 votes

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Questions & comments

Here you can ask a question about Xeon Gold 5418Y or Core Ultra 7 265KF, agree or disagree with our judgements, or report an error or mismatch.