Xeon X7550 vs E5-2686 v4

VS

Aggregate performance score

Xeon E5-2686 v4
2016
18 cores / 36 threads, 145 Watt
12.77
+157%
Xeon X7550
2010
8 cores / 16 threads, 130 Watt
4.96

Xeon E5-2686 v4 outperforms Xeon X7550 by a whopping 157% based on our aggregate benchmark results.

Primary details

Comparing Xeon E5-2686 v4 and Xeon X7550 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking5951223
Place by popularitynot in top-100not in top-100
Market segmentServerServer
SeriesIntel Xeon E5no data
Power efficiency8.333.61
Architecture codenameBroadwell (2015−2019)no data
Release date20 June 2016 (8 years ago)1 January 2010 (14 years ago)

Detailed specifications

Xeon E5-2686 v4 and Xeon X7550 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 cores18 (Octadeca-Core)8 (Octa-Core)
Threads3616
Base clock speed2.3 GHz2 GHz
Boost clock speed3 GHz2.4 GHz
Bus typeQPIno data
Bus rate2 × 9.6 GT/sno data
Multiplier23no data
L2 cache4.5 MBno data
L3 cache45 MB18 MB L3 Cache
Chip lithography14 nm45 nm
Die size456.12 mm2no data
Maximum core temperatureno data69 °C
Number of transistors7200 Millionno data
64 bit support+-
Windows 11 compatibility--

Compatibility

Information on Xeon E5-2686 v4 and Xeon X7550 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 configuration2 (Multiprocessor)no data
Socketno dataFCLGA1567
Power consumption (TDP)145 Watt130 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-2686 v4 and Xeon X7550. You'll probably need this information if you require some particular technology.

AES-NI+-
AVX+-
vPro+no data
Enhanced SpeedStep (EIST)++
Turbo Boost Technologyno data1.0
Hyper-Threading Technologyno data+
TSX+-

Security technologies

Xeon E5-2686 v4 and Xeon X7550 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-2686 v4 and Xeon X7550 are enumerated here.

VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-2686 v4 and Xeon X7550. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR3-800, DDR3-978, DDR3-1066, DDR3-1333, Speed-1066
Maximum memory size1,536 GBno data

Peripherals

Specifications and connection of peripherals supported by Xeon E5-2686 v4 and Xeon X7550.

PCIe version3.0no data
PCI Express lanes40no data

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 E5-2686 v4 12.77
+157%
Xeon X7550 4.96

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 E5-2686 v4 20289
+158%
Xeon X7550 7873

Gaming performance

Pros & cons summary


Performance score 12.77 4.96
Recency 20 June 2016 1 January 2010
Physical cores 18 8
Threads 36 16
Chip lithography 14 nm 45 nm
Power consumption (TDP) 145 Watt 130 Watt

Xeon E5-2686 v4 has a 157.5% higher aggregate performance score, an age advantage of 6 years, 125% more physical cores and 125% more threads, and a 221.4% more advanced lithography process.

Xeon X7550, on the other hand, has 11.5% lower power consumption.

The Xeon E5-2686 v4 is our recommended choice as it beats the Xeon X7550 in performance tests.


Should you still have questions on choice between Xeon E5-2686 v4 and Xeon X7550, ask them in Comments section, and we shall answer.

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Intel Xeon E5-2686 v4
Xeon E5-2686 v4
Intel Xeon X7550
Xeon X7550

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Community ratings

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