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Product comparison · 2 cpus

Lenovo Intel Xeon Gold 6526Y vs Lenovo Intel Xeon Gold 6544Y

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  • 65specifications compared
  • 8differ
  • 57identical
  • 11known for one product only

Key differences

  • Processor base frequency
    • 2.8 GHz
    • 3.6 GHz
  • Processor series
    • Intel Xeon Gold 5000 Series
    • Intel Xeon Gold 6000 Series
  • High priority core frequency
    • 3 GHz
    • 3.7 GHz
  • Low priority core frequency
    • 2.6 GHz
    • 3.5 GHz
  • Processor cache
    • 37.5 MB
    • 45 MB
  • Thermal Design Power (TDP)
    • 195 W
    • 270 W
  • DTS Max
    • 99 °C
    • 103 °C
  • Tcase
    • 82 °C
    • 75 °C

Side by side

Differences highlightedShow differences only
76 specifications
A

Lenovo

Intel Xeon Gold 6526YView product
B

Lenovo

Intel Xeon Gold 6544YView product
Processor6 differ
Processor manufacturerIntelIntel
Processor familyIntel® Xeon® GoldIntel® Xeon® Gold
Processor generationIntel Xeon Scalable 5th GenIntel Xeon Scalable 5th Gen
Processor base frequencyDiffers2.8 GHz3.6 GHz
Processor cores1616
Processor socketLGA 4677 (Socket E)LGA 4677 (Socket E)
Processor lithographyKnown for one7 nm
Cooler includedNoNo
Processor seriesDiffersIntel Xeon Gold 5000 SeriesIntel Xeon Gold 6000 Series
Processor threads3232
Intel® UPI Speed20 GT/s20 GT/s
Processor operating modes64-bit64-bit
High priority cores44
High priority core frequencyDiffers3 GHz3.7 GHz
Low priority cores1212
Low priority core frequencyDiffers2.6 GHz3.5 GHz
Processor cacheDiffers37.5 MB45 MB
Thermal Design Power (TDP)Differs195 W270 W
Processor modelKnown for one6544Y
Processor boost frequencyKnown for one4.1 GHz
Memoryidentical
Maximum internal memory supported by processor4 TB4 TB
Memory types supported by processorDDR5-SDRAMDDR5-SDRAM
Memory clock speeds supported by processor5200 MHz5200 MHz
Memory channelsOcta-channelOcta-channel
ECCYesYes
Non-ECCKnown for oneNo
Graphicsidentical
Discrete graphics cardNoNo
On-board graphics cardNoNo
On-board graphics card modelNot availableNot available
Discrete graphics card modelNot availableNot available
Featuresidentical
Execute Disable BitYesYes
Market segmentKnown for oneServer
Use conditionsKnown for oneServer/Enterprise
Maximum number of PCI Express lanes8080
PCI Express slots version5.05.0
Supported instruction setsAMX, AVX, AVX 2.0, AVX-512, SSE4.2AMX, AVX, AVX 2.0, AVX-512, SSE4.2
Embedded options availableKnown for oneYes
Scalability2S2S
Processor special featuresidentical
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Speed Shift TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Intel® Transactional Synchronization ExtensionsYesYes
Intel® Total Memory EncryptionYesYes
Intel® Control-flow Enforcement Technology (CET)YesYes
Intel® Crypto AccelerationYesYes
Intel® Platform Firmware Resilience SupportYesYes
Intel® Trust Domain Extensions (Intel® TDX)Known for oneYes
AVX-512 Fused Multiply-Add (FMA) units22
Intel 64YesYes
Intel Software Guard Extensions (Intel SGX)YesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® Boot GuardYesYes
Intel® Deep Learning Boost (Intel® DL Boost) on CPUYesYes
Intel® OS GuardYesYes
Intel® Resource Director Technology (Intel® RDT)YesYes
Intel® Run Sure TechnologyYesYes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)YesYes
Intel® Volume Management Device (VMD)YesYes
Mode-based Execute Control (MBE)YesYes
Intel® QuickAssist Software AccelerationYesYes
Intel® Total Memory Encryption - Multi KeyYesYes
Intel® Data Streaming Accelerator (DSA)11
Intel® Advanced Matrix Extensions (AMX)YesYes
Intel® Speed Select Technology – Core PowerYesYes
Intel® Speed Select Technology – Turbo FrequencyYesYes
Maximum Enclave Size Support for Intel® SGXKnown for one512 GB
Operational conditions2 differ
DTS MaxDiffers99 °C103 °C
TcaseDiffers82 °C75 °C
Technical detailsidentical
Package carrierE1BE1B
Launch dateKnown for oneQ4'23
Number of UPI links33
Servicing statusKnown for oneBaseline Servicing

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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