Product comparison · 2 cpus

Dell Intel Xeon Max 9470 vs Lenovo AMD EPYC 9115

20specifications compared
13differ
7identical
46known for one product only

Key differences

The Dell Intel Xeon Max 9470 has 355 more processor model than the Lenovo AMD EPYC 9115 (9470 vs 9115). The Lenovo AMD EPYC 9115 has 0.6 GHz more processor base frequency than the Dell Intel Xeon Max 9470 (2.6 GHz vs 2 GHz). The Dell Intel Xeon Max 9470 has 36 more processor cores than the Lenovo AMD EPYC 9115 (52 vs 16). Processor manufacturer: Intel on the Dell Intel Xeon Max 9470, AMD on the Lenovo AMD EPYC 9115. Processor family: Intel® Xeon® CPU Max on the Dell Intel Xeon Max 9470, AMD EPYC on the Lenovo AMD EPYC 9115.

Processor manufacturer
- Intel Xeon Max 9470:Intel
- AMD EPYC 9115:AMD
Processor family
- Intel Xeon Max 9470:Intel® Xeon® CPU Max
- AMD EPYC 9115:AMD EPYC
Processor model
- Intel Xeon Max 9470:9470
- AMD EPYC 9115:9115
Processor base frequency
- Intel Xeon Max 9470:2 GHz
- AMD EPYC 9115:2.6 GHz
Processor cores
- Intel Xeon Max 9470:52
- AMD EPYC 9115:16
Processor socket
- Intel Xeon Max 9470:LGA 4677 (Socket E)
- AMD EPYC 9115:Socket SP5
Processor threads
- Intel Xeon Max 9470:104
- AMD EPYC 9115:32
Processor boost frequency
- Intel Xeon Max 9470:3.5 GHz
- AMD EPYC 9115:4.1 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Max 9470, AMD EPYC 9115
66 specifications	A Dell Intel Xeon Max 9470 View product	B Lenovo AMD EPYC 9115 View product
Processor10 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Xeon® CPU Max	AMD EPYC
Processor modelDiffers	9470	9115
Processor base frequencyDiffers	2 GHz	2.6 GHz
Processor coresDiffers	52	16
Processor socketDiffers	LGA 4677 (Socket E)	Socket SP5
Processor threadsDiffers	104	32
System bus rateKnown for one	16 GT/s	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor boost frequencyDiffers	3.5 GHz	4.1 GHz
Processor cacheDiffers	105 MB	64 MB
Thermal Design Power (TDP)Differs	350 W	155 W
SteppingKnown for one	B3	Unknown — not stated by the source
Processor codenameKnown for one	Sapphire Rapids HBM	Unknown — not stated by the source
Processor ARK IDKnown for one	232594	Unknown — not stated by the source
Cooler includedKnown for one	Unknown — not stated by the source	No
Processor cache typeKnown for one	Unknown — not stated by the source	L3
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
Memory2 differ
Maximum internal memory supported by processorKnown for one	4 TB	Unknown — not stated by the source
Memory types supported by processorDiffers	DDR4-SDRAM	DDR5-SDRAM
Memory channelsDiffers	Octa-channel	Dodeca-channel
ECCKnown for one	Yes	Unknown — not stated by the source
Memory bandwidth (max)Known for one	Unknown — not stated by the source	576 GB/s
Features1 differ
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	80	128
Supported instruction setsKnown for one	AMX, SSE4.2, AVX, AVX 2.0, AVX-512	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
ScalabilityKnown for one	2S	Unknown — not stated by the source
Processor special featuresidentical
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Speed Shift TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	2.0	Unknown — not stated by the source
Intel® Transactional Synchronization ExtensionsKnown for one	Yes	Unknown — not stated by the source
Intel® Total Memory EncryptionKnown for one	Yes	Unknown — not stated by the source
Intel® Control-flow Enforcement Technology (CET)Known for one	Yes	Unknown — not stated by the source
Intel® Crypto AccelerationKnown for one	Yes	Unknown — not stated by the source
Intel® Platform Firmware Resilience SupportKnown for one	Yes	Unknown — not stated by the source
Maximum Enclave Size Support for Intel® SGXKnown for one	512 GB	Unknown — not stated by the source
AVX-512 Fused Multiply-Add (FMA) unitsKnown for one	2	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® Boot GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Deep Learning Boost (Intel® DL Boost) on CPUKnown for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Resource Director Technology (Intel® RDT)Known 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 - Performance Profile (Intel® SST-PP)Known for one	Yes	Unknown — not stated by the source
Mode-based Execute Control (MBE)Known for one	Yes	Unknown — not stated by the source
Intel® Data Streaming Accelerator (DSA)Known for one	4 default devices	Unknown — not stated by the source
Intel® Advanced Matrix Extensions (AMX)Known for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
DTS MaxKnown for one	83 °C	Unknown — not stated by the source
TcaseKnown for one	64 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	100 x 56.5 mm	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	PowerEdge C6620 PowerEdge R660 PowerEdge R760	Unknown — not stated by the source

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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