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Product comparison · 2 cpus

Lenovo Intel Xeon Gold 6538N vs Lenovo Intel Xeon Gold 6548N

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  • 75specifications compared
  • 6differ
  • 69identical
  • 0known for one product only

Key differences

  • Processor base frequency
    • 2.1 GHz
    • 2.8 GHz
  • High priority core frequency
    • 2.3 GHz
    • 3 GHz
  • Low priority core frequency
    • 1.9 GHz
    • 2.6 GHz
  • Thermal Design Power (TDP)
    • 205 W
    • 250 W
  • DTS Max
    • 95 °C
    • 98 °C
  • Tcase
    • 85 °C
    • 84 °C

Side by side

Differences highlightedShow differences only
75 specifications
A

Lenovo

Intel Xeon Gold 6538NView product
B

Lenovo

Intel Xeon Gold 6548NView product
Processor4 differ
Processor manufacturerIntelIntel
Processor familyIntel® Xeon® GoldIntel® Xeon® Gold
Processor generationIntel Xeon Scalable 5th GenIntel Xeon Scalable 5th Gen
Processor base frequencyDiffers2.1 GHz2.8 GHz
Processor cores3232
Processor socketLGA 4677 (Socket E)LGA 4677 (Socket E)
Processor lithography7 nm7 nm
Cooler includedNoNo
Processor seriesIntel Xeon Gold 6000 SeriesIntel Xeon Gold 6000 Series
Processor threads6464
Intel® UPI Speed20 GT/s20 GT/s
Processor operating modes64-bit64-bit
Processor boost frequency4.1 GHz4.1 GHz
High priority cores1212
High priority core frequencyDiffers2.3 GHz3 GHz
Low priority cores2020
Low priority core frequencyDiffers1.9 GHz2.6 GHz
Processor cache60 MB60 MB
Thermal Design Power (TDP)Differs205 W250 W
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-ECCNoNo
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 segmentServerServer
Use conditionsServer/EnterpriseServer/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 availableYesYes
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® Transactional Synchronization ExtensionsYesYes
Intel® Total Memory EncryptionYesYes
Intel® Control-flow Enforcement Technology (CET)YesYes
Intel® Platform Firmware Resilience SupportYesYes
Intel® Trust Domain Extensions (Intel® TDX)YesYes
AVX-512 Fused Multiply-Add (FMA) units22
Intel 64YesYes
Intel QuickAssist TechnologyYesYes
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® QuickAssist Technology (QAT)22
Intel® Dynamic Load Balancer (DLB)22
Intel® Data Streaming Accelerator (DSA)11
Intel® Advanced Matrix Extensions (AMX)YesYes
Intel® Speed Select Technology – Core PowerYesYes
Intel® Speed Select Technology – Turbo FrequencyYesYes
Operational conditions2 differ
DTS MaxDiffers95 °C98 °C
TcaseDiffers85 °C84 °C
Technical detailsidentical
Package carrierE1BE1B
Launch dateQ4'23Q4'23
Number of UPI links33
Servicing statusBaseline ServicingBaseline 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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