Xeon E-2378 vs W3565

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Aggregate performance score

Xeon W3565
2009
4 cores / 8 threads, 130 Watt
2.18
Xeon E-2378
2021
8 cores / 16 threads, 65 Watt
11.23
+415%

E-2378 outperforms W3565 by a whopping 415% based on our aggregate benchmark results.

Primary details

Comparing Xeon W3565 and Xeon E-2378 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking1771651
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation5.6630.23
Market segmentServerServer
Architecture codenameBloomfield (2008−2010)Rocket Lake-E (2021)
Release dateNovember 2009 (14 years ago)8 September 2021 (2 years ago)
Launch price (MSRP)$70no data
Current price$65 (0.9x MSRP)$473

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon E-2378 has 434% better value for money than Xeon W3565.

Detailed specifications

Xeon W3565 and Xeon E-2378 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 cores4 (Quad-Core)8 (Octa-Core)
Threads816
Base clock speed3.2 GHz2.6 GHz
Boost clock speed3.46 GHz4.8 GHz
L1 cache64 KB (per core)64K (per core)
L2 cache256 KB (per core)512K (per core)
L3 cache8 MB (shared)16 MB (shared)
Chip lithography45 nm14 nm
Die size263 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors731 millionno data
64 bit support++
Windows 11 compatibility-+
Unlocked multiplierNoYes

Compatibility

Information on Xeon W3565 and Xeon E-2378 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
SocketFCLGA1366FCLGA1200
Power consumption (TDP)130 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W3565 and Xeon E-2378. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI-+
AVXno data+
Enhanced SpeedStep (EIST)++
Turbo Boost Technology1.02.0
Hyper-Threading Technology++
TSXno data-
Idle States++
Thermal Monitoring-+
Demand Based Switching+no data
PAE36 Bitno data
StatusDiscontinuedLaunched

Security technologies

Xeon W3565 and Xeon E-2378 technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Keyno data+
MPXno data+
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W3565 and Xeon E-2378 are enumerated here.

VT-dno data+
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W3565 and Xeon E-2378. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-3200
Maximum memory size24 GB128 GB
Max memory channels32
Maximum memory bandwidth25.6 GB/sno data
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon W3565 and Xeon E-2378.

PCIe versionno data4.0
PCI Express lanesno data20

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 W3565 2.18
Xeon E-2378 11.23
+415%

E-2378 outperforms W3565 by 415% based on our aggregate benchmark results.


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.

Benchmark coverage: 68%

Xeon W3565 3365
Xeon E-2378 17364
+416%

E-2378 outperforms W3565 by 416% in Passmark.

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Benchmark coverage: 42%

Xeon W3565 488
Xeon E-2378 1951
+300%

E-2378 outperforms W3565 by 300% in GeekBench 5 Single-Core.

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Benchmark coverage: 42%

Xeon W3565 1673
Xeon E-2378 7924
+374%

E-2378 outperforms W3565 by 374% in GeekBench 5 Multi-Core.

Gaming performance

Pros & cons summary


Performance score 2.18 11.23
Physical cores 4 8
Threads 8 16
Chip lithography 45 nm 14 nm
Power consumption (TDP) 130 Watt 65 Watt

The Xeon E-2378 is our recommended choice as it beats the Xeon W3565 in performance tests.


Should you still have questions on choice between Xeon W3565 and Xeon E-2378, ask them in Comments section, and we shall answer.

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Intel Xeon W3565
Xeon W3565
Intel Xeon E-2378
Xeon E-2378

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Community ratings

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


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Questions & comments

Here you can ask a question about Xeon W3565 or Xeon E-2378, agree or disagree with our judgements, or report an error or mismatch.