Xeon Gold 6538N vs i5-520E

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Primary details

Comparing Core i5-520E and Xeon Gold 6538N processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated165
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data21.85
Market segmentLaptopServer
SeriesIntel Core i5no data
Power efficiencyno data13.05
Architecture codenameWestmere (2010−2011)Emerald Rapids (2023)
Release date7 January 2010 (14 years ago)14 December 2023 (1 year ago)
Launch price (MSRP)$210$3,351

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-520E and Xeon Gold 6538N 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 cores2 (Dual-core)32 (Dotriaconta-Core)
Threads464
Base clock speedno data2.1 GHz
Boost clock speed2.4 GHz4.1 GHz
Bus typeDMI 1.0no data
Bus rate1 × 2.5 GT/sno data
Multiplier18no data
L1 cache128 KB80 KB (per core)
L2 cache512 KB2 MB (per core)
L3 cache3 MB60 MB (shared)
Chip lithography32 nmIntel 7 nm
Die size81 mm22x 763 mm2
Maximum case temperature (TCase)no data85 °C
Number of transistors382 Millionno data
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Core i5-520E and Xeon Gold 6538N 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 configuration1 (Uniprocessor)2
Socketno dataFCLGA4677
Power consumption (TDP)35 Watt205 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-520E and Xeon Gold 6538N. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA+-
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Deep Learning Boost-+

Security technologies

Core i5-520E and Xeon Gold 6538N technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDBno data+
SGXno dataYes with Intel® SPS
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-520E and Xeon Gold 6538N are enumerated here.

VT-d++
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-520E and Xeon Gold 6538N. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1066DDR5-5200
Maximum memory size8 GB4 TB
Max memory channels28
Maximum memory bandwidth17.051 GB/sno data
ECC memory support++

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics (Ironlake)N/A

Peripherals

Specifications and connection of peripherals supported by Core i5-520E and Xeon Gold 6538N.

PCIe version2.05.0
PCI Express lanes1680

Pros & cons summary


Recency 7 January 2010 14 December 2023
Physical cores 2 32
Threads 4 64
Power consumption (TDP) 35 Watt 205 Watt

i5-520E has 485.7% lower power consumption.

Xeon Gold 6538N, on the other hand, has an age advantage of 13 years, and 1500% more physical cores and 1500% more threads.

We couldn't decide between Core i5-520E and Xeon Gold 6538N. We've got no test results to judge.

Be aware that Core i5-520E is a notebook processor while Xeon Gold 6538N is a server/workstation one.


Should you still have questions on choice between Core i5-520E and Xeon Gold 6538N, ask them in Comments section, and we shall answer.

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Intel Core i5-520E
Core i5-520E
Intel Xeon Gold 6538N
Xeon Gold 6538N

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