Product comparison · 2 servers

Lenovo SR530 server vs Lenovo ThinkSystem SR550 server

82specifications compared
20differ
62identical
8known for one product only

Key differences

Processor family
- SR530 server:Intel® Xeon® Gold
- ThinkSystem SR550 server:Intel® Xeon®
Processor model
- SR530 server:5118
- ThinkSystem SR550 server:4108
Processor frequency
- SR530 server:2.3 GHz
- ThinkSystem SR550 server:1.8 GHz
Processor boost frequency
- SR530 server:3.2 GHz
- ThinkSystem SR550 server:3 GHz
Processor cores
- SR530 server:12
- ThinkSystem SR550 server:8
Processor cache
- SR530 server:16.5 MB
- ThinkSystem SR550 server:11 MB
Memory channels supported by processor
- SR530 server:Hexa
- ThinkSystem SR550 server:Hepta
Thermal Design Power (TDP)
- SR530 server:105 W
- ThinkSystem SR550 server:85 W

Side by side

Differences highlightedShow differences only

Comparison of SR530, SR550
90 specifications	A Lenovo SR530 server Model SR530 View product	B Lenovo ThinkSystem SR550 server Model SR550 View product
Processor15 differ
Processor familyDiffers	Intel® Xeon® Gold	Intel® Xeon®
Processor modelDiffers	5118	4108
Processor frequencyDiffers	2.3 GHz	1.8 GHz
Processor boost frequencyDiffers	3.2 GHz	3 GHz
Processor coresDiffers	12	8
Processor cacheDiffers	16.5 MB	11 MB
Memory channels supported by processorDiffers	Hexa	Hepta
Thermal Design Power (TDP)Differs	105 W	85 W
Embedded options availableDiffers	Yes	No
Memory clock speeds supported by processorDiffers	2666 MHz	2400 MHz
Processor codeDiffers	SR3GF	SR3GJ
Processor threadsDiffers	24	16
ScalabilityDiffers	4S	2S
SteppingDiffers	M0	U0
TcaseDiffers	81 °C	77 °C
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 16 GB
Storage1 differ
HDD interfaceKnown for one	Serial ATA, Serial Attached SCSI (SAS)	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Supported RAID controllersDiffers	930-8i	530-8i
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Rack (1U)	Rack (2U)
Processor special features1 differ
Processor ARK IDDiffers	120473	123544
Poweridentical
Number of redundant power supplies supportedKnown for one	2	Unknown — not stated by the source
Number of main power suppliesKnown for one	1	Unknown — not stated by the source
Number of redundant power supplies installedKnown for one	Unknown — not stated by the source	1
Weight & dimensions2 differ
DepthDiffers	778.3 mm	763.7 mm
HeightDiffers	43 mm	86.5 mm

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.

More server comparisons

All server comparisons