Product comparison · 2 cpus

Lenovo Intel Xeon Gold 6548N vs Lenovo Intel Xeon Silver 4514Y

60specifications compared
12differ
48identical
28known for one product only

Key differences

Processor family
- Intel Xeon Gold 6548N:Intel® Xeon® Gold
- Intel Xeon Silver 4514Y:Intel Xeon Silver
Processor base frequency
- Intel Xeon Gold 6548N:2.8 GHz
- Intel Xeon Silver 4514Y:2 GHz
Processor cores
- Intel Xeon Gold 6548N:32
- Intel Xeon Silver 4514Y:16
Processor threads
- Intel Xeon Gold 6548N:64
- Intel Xeon Silver 4514Y:32
Intel® UPI Speed
- Intel Xeon Gold 6548N:20 GT/s
- Intel Xeon Silver 4514Y:16 GT/s
Processor boost frequency
- Intel Xeon Gold 6548N:4.1 GHz
- Intel Xeon Silver 4514Y:3.4 GHz
Processor cache
- Intel Xeon Gold 6548N:60 MB
- Intel Xeon Silver 4514Y:30 MB
Thermal Design Power (TDP)
- Intel Xeon Gold 6548N:250 W
- Intel Xeon Silver 4514Y:150 W

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Gold 6548N, Intel Xeon Silver 4514Y
88 specifications	A Lenovo Intel Xeon Gold 6548N View product	B Lenovo Intel Xeon Silver 4514Y View product
Processor8 differ
Processor familyDiffers	Intel® Xeon® Gold	Intel Xeon Silver
Processor base frequencyDiffers	2.8 GHz	2 GHz
Processor coresDiffers	32	16
Processor lithographyKnown for one	7 nm	Unknown — not stated by the source
Processor seriesKnown for one	Intel Xeon Gold 6000 Series	Unknown — not stated by the source
Processor threadsDiffers	64	32
Intel® UPI SpeedDiffers	20 GT/s	16 GT/s
Processor boost frequencyDiffers	4.1 GHz	3.4 GHz
High priority coresKnown for one	12	Unknown — not stated by the source
High priority core frequencyKnown for one	3 GHz	Unknown — not stated by the source
Low priority coresKnown for one	20	Unknown — not stated by the source
Low priority core frequencyKnown for one	2.6 GHz	Unknown — not stated by the source
Processor cacheDiffers	60 MB	30 MB
Thermal Design Power (TDP)Differs	250 W	150 W
Processor modelKnown for one	Unknown — not stated by the source	4514Y
SteppingKnown for one	Unknown — not stated by the source	R1
Processor ARK IDKnown for one	Unknown — not stated by the source	237557
Memoryidentical
Memory clock speeds supported by processorKnown for one	5200 MHz	Unknown — not stated by the source
Non-ECCKnown for one	No	Unknown — not stated by the source
Featuresidentical
Export Control Classification Number (ECCN)Known for one	Unknown — not stated by the source	5A992C
Commodity Classification Automated Tracking System (CCATS)Known for one	Unknown — not stated by the source	740.17B1
Processor special features1 differ
Intel® Trust Domain Extensions (Intel® TDX)Known for one	Yes	Unknown — not stated by the source
Intel QuickAssist TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Run Sure TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)Known for one	Yes	Unknown — not stated by the source
Intel® QuickAssist Technology (QAT)Known for one	2	Unknown — not stated by the source
Intel® Dynamic Load Balancer (DLB)Known for one	2	Unknown — not stated by the source
Intel® Data Streaming Accelerator (DSA)Differs	1	1 default devices
Intel® Speed Select Technology – Turbo FrequencyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	2.0
Intel® Crypto AccelerationKnown for one	Unknown — not stated by the source	Yes
Maximum Enclave Size Support for Intel® SGXKnown for one	Unknown — not stated by the source	64 GB
Intel® On Demand Feature ActivationKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
DTS MaxDiffers	98 °C	90 °C
TcaseDiffers	84 °C	79 °C
Technical details1 differ
Number of UPI linksDiffers	3	2
StatusKnown for one	Unknown — not stated by the source	Launched
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	8542310001
Weight & dimensionsidentical
Processor package sizeKnown for one	Unknown — not stated by the source	77.5 x 56.5 mm
Other featuresidentical
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 TB

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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