Xeon Gold 6138P vs W-2245

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Primary details

Comparing processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking755not rated
Place by popularitynot in top-100not in top-100
Market segmentServerServer
Seriesno dataIntel Xeon Gold
Power efficiency3.02no data
DesignerIntelIntel
Architecture codenameno dataSkylake (server) (2017−2018)
Release date1 October 2019 (5 years ago)16 May 2018 (7 years ago)
Launch price (MSRP)no data$4,937

Detailed specifications

Xeon W-2245 and Xeon Gold 6138P 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)20 (Icosa-Core)
Threads1640
Base clock speed3.9 GHz2 GHz
Boost clock speed4.7 GHz3.7 GHz
Bus typeno dataDMI 3.0
Bus rate8 GT/s4 × 8 GT/s
Multiplierno data20
L1 cacheno data1.25 MB
L2 cacheno data20 MB
L3 cache16.5 MB27.5 MB
Chip lithography14 nm14 nm
Maximum core temperature59 °Cno data
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Xeon W-2245 and Xeon Gold 6138P 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 configuration12 (Multiprocessor)
SocketFCLGA2066FCLGA3647
Power consumption (TDP)155 Watt195 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Xeon W-2245 and Xeon Gold 6138P. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512Intel® AVX-512
AES-NI++
AVX-+
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shift++
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
PAE46 Bitno data
Turbo Boost Max 3.0+-
Deep Learning Boost+-

Security technologies

Xeon W-2245 and Xeon Gold 6138P technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
MPX+-
Identity Protection+-
SGX-no data
OS Guard+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Xeon W-2245 and Xeon Gold 6138P are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Xeon W-2245 and Xeon Gold 6138P. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4-2933DDR4-2666
Maximum memory size1 TB768 GB
Max memory channels46
Maximum memory bandwidth93.85 GB/s128.001 GB/s
ECC memory support++

Peripherals

Specifications and connection of peripherals supported by Xeon W-2245 and Xeon Gold 6138P.

PCIe version3.03.0
PCI Express lanes4848

Pros & cons summary


Recency 1 October 2019 16 May 2018
Physical cores 8 20
Threads 16 40
Power consumption (TDP) 155 Watt 195 Watt

Xeon W-2245 has an age advantage of 1 year, and 25.8% lower power consumption.

Xeon Gold 6138P, on the other hand, has 150% more physical cores and 150% more threads.

We couldn't decide between Intel Xeon W-2245 and Intel Xeon Gold 6138P. We've got no test results to judge.

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Intel Xeon W-2245
Xeon W-2245
Intel Xeon Gold 6138P
Xeon Gold 6138P

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