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Product comparison · 2 servers

Lenovo SR530 server vs Lenovo ThinkSystem SR850

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  • 78specifications compared
  • 24differ
  • 54identical
  • 16known for one product only

Key differences

  • Processor model
    • 5118
    • 5115
  • Processor frequency
    • 2.3 GHz
    • 2.4 GHz
  • Processor cores
    • 12
    • 10
  • Processor cache
    • 16.5 MB
    • 13.75 MB
  • Number of processors installed
    • 1
    • 4
  • Thermal Design Power (TDP)
    • 105 W
    • 85 W
  • Embedded options available
    • Yes
    • No
  • Processor code
    • SR3GF
    • SR3GB

Side by side

Differences highlightedShow differences only
94 specifications
A

Lenovo

SR530 server

Model SR530

View product
B

Lenovo

ThinkSystem SR850View product
Processor11 differ
Processor manufacturerIntelIntel
Processor familyIntel® Xeon® GoldIntel® Xeon® Gold
Processor generation1st Generation Intel® Xeon® Scalable1st Generation Intel® Xeon® Scalable
Processor modelDiffers51185115
Processor frequencyDiffers2.3 GHz2.4 GHz
Processor boost frequency3.2 GHz3.2 GHz
Processor coresDiffers1210
Processor cacheDiffers16.5 MB13.75 MB
Memory channels supported by processorHexaHexa
Number of processors installedDiffers14
Thermal Design Power (TDP)Differs105 W85 W
Processor cache typeL3L3
ECC supported by processorYesYes
Embedded options availableDiffersYesNo
Execute Disable BitYesYes
Maximum internal memory supported by processor768 GB768 GB
Maximum number of PCI Express lanes4848
Memory clock speeds supported by processor2666 MHz2666 MHz
Memory types supported by processorDDR4-SDRAMDDR4-SDRAM
Processor codeDiffersSR3GFSR3GB
Processor codenameSkylakeSkylake
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor package size76.0 x 56.5 mm76.0 x 56.5 mm
Processor socketLGA 3647 (Socket P)LGA 3647 (Socket P)
Processor threadsDiffers2420
Scalability4S4S
SteppingDiffersM0H0
Supported instruction setsAVX, AVX 2.0, AVX-512, SSE4.2AVX, AVX 2.0, AVX-512, SSE4.2
TcaseDiffers81 °C76 °C
Conflict-Free processorYesYes
Memory3 differ
Internal memoryDiffers16 GB128 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
ECCYesYes
Memory clock speed2666 MHz2666 MHz
Memory slotsDiffers24x DIMM48x DIMM
Maximum internal memoryDiffers3 TB6 TB
Memory layout (slots x size)Known for one4 x 32 GB
Storage2 differ
Maximum storage capacityKnown for one61.4 TB
Total storage capacity0 GB0 GB
HDD interfaceKnown for oneSerial ATA, Serial Attached SCSI (SAS)
HDD sizeKnown for one2.5"
Supported HDD sizes2.5"2.5"
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 6, 10, 50, 60, JBOD0, 1, 5, 6, 10, 50, 60
Supported RAID controllers930-8i930-8i
Hot-swapYesYes
Optical drive typeNoNo
Supported storage drive interfacesDiffersSAS, Serial ATA IIISAS, Serial ATA III, M.2
Graphicsidentical
On-board graphics cardKnown for oneYes
On-board graphics card modelKnown for oneMatrox G200
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Ethernet LANKnown for oneYes
Expansion slots2 differ
PCI Express x8 (Gen 3.x) slotsDiffers27
PCI Express x16 (Gen 3.x) slotsDiffers12
PCI Express slots version3.03.0
Design1 differ
Chassis typeDiffersRack (1U)Rack (2U)
Rack mountingYesYes
Rack railsYesYes
Redundant fans supportYesYes
Performance1 differ
Performance managementDiffersXClarity StandardXClarity Advanced
Trusted Platform Module (TPM)YesYes
Trusted Platform Module (TPM) version1.21.2
Processor special features1 differ
Enhanced Intel SpeedStep TechnologyYesYes
Intel 64YesYes
Intel TSX-NIYesYes
Intel TSX-NI version1.001.00
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers120473120484
Power1 differ
Redundant power supply (RPS) supportYesYes
Power supplyDiffers750 W1100 W
Number of redundant power supplies supportedKnown for one2
Number of main power suppliesKnown for one1
Power supply input frequencyKnown for one50 - 60 Hz
Number of redundant power supplies installedKnown for one2
Operational conditionsidentical
Operating temperature (T-T)5 - 45 °C5 - 45 °C
Storage temperature (T-T)-10 - 60 °C-10 - 60 °C
Operating relative humidity (H-H)8 - 90%8 - 90%
Storage relative humidity (H-H)8 - 90%8 - 90%
Operating altitude0 - 3048 m0 - 3048 m
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions2 differ
Width482 mm482 mm
DepthDiffers778.3 mm763.7 mm
HeightDiffers43 mm86.5 mm
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one3
Serial ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1

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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