Product comparison · 2 cpus

Dell Xeon Silver 4208 vs Lenovo Intel Xeon Silver 4208 Processor Option Kit for ThinkSystem ST550

47specifications compared
2differ
45identical
21known for one product only

Key differences

Processor package size
- Xeon Silver 4208:76.0 x 56.5 mm
- Intel Xeon Silver 4208 Processor Option Kit for ThinkSystem ST550:76 x 56.5 mm

Side by side

Differences highlightedShow differences only

Comparison of Xeon Silver 4208, 4XG7A14812
68 specifications	A Dell Xeon Silver 4208 View product	B Lenovo Intel Xeon Silver 4208 Processor Option Kit for ThinkSystem ST550 Model 4XG7A14812 View product
Processoridentical
Processor ARK IDKnown for one	193390	Unknown — not stated by the source
Processor seriesKnown for one	Unknown — not stated by the source	Intel Xeon Silver 4000 Series
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
Bus typeKnown for one	Unknown — not stated by the source	UPI
Featuresidentical
PCI Express CEM revisionKnown for one	3.0	Unknown — not stated by the source
Processor special featuresidentical
AVX-512 Fused Multiply-Add (FMA) unitsKnown for one	1	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® Optane™ DC Persistent Memory SupportedKnown for one	No	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	No	Unknown — not stated by the source
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)Known for one	No	Unknown — not stated by the source
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Known for one	No	Unknown — not stated by the source
Intel® Volume Management Device (VMD)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 Speed Select Technology (SST)Known for one	No	Unknown — not stated by the source
Intel® Optane™ DC Persistent Memory technologyKnown for one	No	Unknown — not stated by the source
Technical detailsidentical
Product typeKnown for one	Processor	Unknown — not stated by the source
Launch dateKnown for one	Q2'19	Unknown — not stated by the source
Memory speed (max)Known for one	2400 MHz	Unknown — not stated by the source
Number of UPI linksKnown for one	2	Unknown — not stated by the source
StatusKnown for one	Launched	Unknown — not stated by the source
Weight & dimensions1 differ
Processor package sizeDiffers	76.0 x 56.5 mm	76 x 56.5 mm
Other features1 differ
CompatibilityDiffers	- PowerEdge C6420 - PowerEdge FC640 - PowerEdge M640 - PowerEdge M640 VRTX - PowerEdge MX740C - PowerEdge R440 - PowerEdge R540 - PowerEdge R640 - PowerEdge R740 - PowerEdge R740XD - PowerEdge T440 - PowerEdge T640 - PowerEdge XR2	ThinkSystem ST550

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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