Product comparison · 2 cpus

Dell AMD EPYC 9255 vs Lenovo AMD EPYC 9115

17specifications compared
6differ
11identical
10known for one product only

Key differences

The Dell AMD EPYC 9255 has 140 more processor model than the Lenovo AMD EPYC 9115 (9255 vs 9115). The Dell AMD EPYC 9255 has 1.05 GHz more processor base frequency than the Lenovo AMD EPYC 9115 (3.65 GHz vs 2.6 GHz). The Dell AMD EPYC 9255 has 8 more processor cores than the Lenovo AMD EPYC 9115 (24 vs 16).

Processor model
- AMD EPYC 9255:9255
- AMD EPYC 9115:9115
Processor base frequency
- AMD EPYC 9255:3.65 GHz
- AMD EPYC 9115:2.6 GHz
Processor cores
- AMD EPYC 9255:24
- AMD EPYC 9115:16
Processor threads
- AMD EPYC 9255:48
- AMD EPYC 9115:32
Processor cache
- AMD EPYC 9255:128 MB
- AMD EPYC 9115:64 MB
Thermal Design Power (TDP)
- AMD EPYC 9255:200 W
- AMD EPYC 9115:155 W

Side by side

Differences highlightedShow differences only

Comparison of AMD EPYC 9255, AMD EPYC 9115
27 specifications	A Dell AMD EPYC 9255 View product	B Lenovo AMD EPYC 9115 View product
Processor6 differ
Processor modelDiffers	9255	9115
Processor base frequencyDiffers	3.65 GHz	2.6 GHz
Processor coresDiffers	24	16
Package typeKnown for one	Unknown — not stated by the source	Tray
Cooler includedKnown for one	Unknown — not stated by the source	No
Processor threadsDiffers	48	32
Processor boost frequencyKnown for one	Unknown — not stated by the source	4.1 GHz
Processor cacheDiffers	128 MB	64 MB
Thermal Design Power (TDP)Differs	200 W	155 W
Configurable TDP-upKnown for one	Unknown — not stated by the source	195 W
Configurable TDP-downKnown for one	Unknown — not stated by the source	155 W
All core Turbo frequencyKnown for one	4 GHz	Unknown — not stated by the source
Memoryidentical
Memory bandwidth (max)Known for one	Unknown — not stated by the source	576 GB/s
Memory clock speeds supported by processorKnown for one	6400 MHz	Unknown — not stated by the source
Featuresidentical
Market segmentKnown for one	Unknown — not stated by the source	Server
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	128

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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