Xeon Gold 6226R vs E5-4650

VS

Aggregate performance score

Xeon E5-4650
2012
8 cores / 16 threads, 130 Watt
5.29
Xeon Gold 6226R
2020
16 cores / 32 threads, 150 Watt
16.56
+213%

Xeon Gold 6226R outperforms Xeon E5-4650 by a whopping 213% based on our aggregate benchmark results.

Primary details

Comparing Xeon E5-4650 and Xeon Gold 6226R processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1187399
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation1.4422.68
Market segmentServerServer
Seriesno dataIntel Xeon Gold
Power efficiency3.8510.45
Architecture codenameSandy Bridge-EP (2012)Cascade Lake (2019−2020)
Release date14 May 2012 (12 years ago)24 February 2020 (4 years ago)
Launch price (MSRP)$799$1,300

Cost-effectiveness evaluation

Performance per price, higher is better.

Xeon Gold 6226R has 1475% better value for money than Xeon E5-4650.

Detailed specifications

Xeon E5-4650 and Xeon Gold 6226R 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 cores8 (Octa-Core)16 (Hexadeca-Core)
Threads1632
Base clock speed2.7 GHz2.9 GHz
Boost clock speed3.3 GHz3.9 GHz
Bus typeno dataDMI 3.0
Bus rate8 GT/s4 × 8 GT/s
Multiplierno data29
L1 cache64 KB (per core)1 MB
L2 cache256 KB (per core)16 MB
L3 cache20480 KB (shared)22 MB
Chip lithography32 nm14 nm
Die size435 mm2no data
Maximum core temperatureno data85 °C
Number of transistors2,270 millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Xeon E5-4650 and Xeon Gold 6226R 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 configuration4no data
SocketFCLGA2011FCLGA3647
Power consumption (TDP)130 Watt150 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon E5-4650 and Xeon Gold 6226R. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® AVXIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX-+
Idle States+no data
Thermal Monitoring+-
Flex Memory Access-no data
Demand Based Switching+no data
Turbo Boost Max 3.0no data-
Deep Learning Boost-+

Security technologies

Xeon E5-4650 and Xeon Gold 6226R technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon E5-4650 and Xeon Gold 6226R are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon E5-4650 and Xeon Gold 6226R. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4-2933
Maximum memory size384 GB1 TB
Max memory channels46
Maximum memory bandwidth51.2 GB/s140.8 GB/s
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon E5-4650 and Xeon Gold 6226R.

PCIe version3.03.0
PCI Express lanes4048

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 E5-4650 5.29
Xeon Gold 6226R 16.56
+213%

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 E5-4650 8407
Xeon Gold 6226R 26297
+213%

Gaming performance

Pros & cons summary


Performance score 5.29 16.56
Recency 14 May 2012 24 February 2020
Physical cores 8 16
Threads 16 32
Chip lithography 32 nm 14 nm
Power consumption (TDP) 130 Watt 150 Watt

Xeon E5-4650 has 15.4% lower power consumption.

Xeon Gold 6226R, on the other hand, has a 213% higher aggregate performance score, an age advantage of 7 years, 100% more physical cores and 100% more threads, and a 128.6% more advanced lithography process.

The Xeon Gold 6226R is our recommended choice as it beats the Xeon E5-4650 in performance tests.


Should you still have questions on choice between Xeon E5-4650 and Xeon Gold 6226R, ask them in Comments section, and we shall answer.

Vote for your favorite

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Intel Xeon E5-4650
Xeon E5-4650
Intel Xeon Gold 6226R
Xeon Gold 6226R

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Community ratings

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4.3 16 votes

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4.6 14 votes

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Questions & comments

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