Product comparison · 2 servers

bluechip SERVERline R31311r vs Lenovo ThinkSystem SR665 V3

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  • 30specifications compared
  • 19differ
  • 11identical
  • 36known for one product only

Key differences

The bluechip SERVERline R31311r has 0.2 GHz more processor frequency than the Lenovo ThinkSystem SR665 V3 (2.8 GHz vs 2.6 GHz). The bluechip SERVERline R31311r has 0.6 GHz more processor boost frequency than the Lenovo ThinkSystem SR665 V3 (4.7 GHz vs 4.1 GHz). The Lenovo ThinkSystem SR665 V3 has 12 more processor cores than the bluechip SERVERline R31311r (16 vs 4). Processor manufacturer: Intel on the bluechip SERVERline R31311r, AMD on the Lenovo ThinkSystem SR665 V3. Processor family: Intel® Xeon® on the bluechip SERVERline R31311r, AMD EPYC on the Lenovo ThinkSystem SR665 V3.

  • Processor manufacturer
    • SERVERline R31311r:Intel
    • ThinkSystem SR665 V3:AMD
  • Processor family
    • SERVERline R31311r:Intel® Xeon®
    • ThinkSystem SR665 V3:AMD EPYC
  • Processor model
    • SERVERline R31311r:6315P
    • ThinkSystem SR665 V3:9115
  • Processor frequency
    • SERVERline R31311r:2.8 GHz
    • ThinkSystem SR665 V3:2.6 GHz
  • Processor boost frequency
    • SERVERline R31311r:4.7 GHz
    • ThinkSystem SR665 V3:4.1 GHz
  • Processor cores
    • SERVERline R31311r:4
    • ThinkSystem SR665 V3:16
  • Processor cache
    • SERVERline R31311r:12 MB
    • ThinkSystem SR665 V3:64 MB
  • Internal memory
    • SERVERline R31311r:16 GB
    • ThinkSystem SR665 V3:32 GB

Side by side

Differences highlightedShow differences only (off)
Comparison of SERVERline R31311r, ThinkSystem SR665 V3
66 specifications
Processor7 differ
Processor manufacturerDiffersIntelAMD
Processor familyDiffersIntel® Xeon®AMD EPYC
Processor modelDiffers6315P9115
Processor frequencyDiffers2.8 GHz2.6 GHz
Processor boost frequencyDiffers4.7 GHz4.1 GHz
Performance coresKnown for one4Unknown — not stated by the source
Processor coresDiffers416
Processor cacheDiffers12 MB64 MB
Motherboard chipsetKnown for oneIntel C262Unknown — not stated by the source
Number of processors installed11
Processor socketKnown for oneLGA 1700Unknown — not stated by the source
Intelligent Platform Management Interface (IPMI) supportKnown for oneYesUnknown — not stated by the source
Memory1 differ
Internal memoryDiffers16 GB32 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
Memory slotsKnown for one4x DIMMUnknown — not stated by the source
Maximum internal memoryKnown for one128 GBUnknown — not stated by the source
Memory clock speedKnown for oneUnknown — not stated by the source4800 MHz
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 32 GB
Storage3 differ
Total storage capacityKnown for one1.92 TBUnknown — not stated by the source
Number of SSDs installedKnown for one2Unknown — not stated by the source
SSD capacityKnown for one960 GBUnknown — not stated by the source
SSD interfaceKnown for oneSATA IIIUnknown — not stated by the source
SSD sizeKnown for one2.5"Unknown — not stated by the source
RAID supportYesYes
RAID levelsKnown for one0, 1, 5, 10Unknown — not stated by the source
Supported RAID controllersDiffersIntel RSTe940-8i 4GB
Hot-swapKnown for oneYesUnknown — not stated by the source
Internal drive baysDiffers48
Optical drive typeNoNo
Supported storage drive interfacesDiffersSAS, Serial ATASAS
Graphicsidentical
On-board graphics cardKnown for oneYesUnknown — not stated by the source
On-board graphics card familyKnown for oneAspeedUnknown — not stated by the source
On-board graphics card modelKnown for oneAspeed AST2600Unknown — not stated by the source
Maximum graphics card memoryKnown for oneUnknown — not stated by the source16 MB
Networkidentical
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerKnown for oneIntel I210Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
Serial ports quantityKnown for one1Unknown — not stated by the source
VGA (D-Sub) ports quantity11
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source1
Expansion slotsidentical
PCI Express x16 (Gen 5.x) slotsKnown for one1Unknown — not stated by the source
Design2 differ
Chassis typeDiffersRack (1U)Rack (2U)
Product colourDiffersBlack, SilverBlack
Rack mountingKnown for oneUnknown — not stated by the sourceYes
Performanceidentical
Trusted Platform Module (TPM)YesYes
Performance managementKnown for oneUnknown — not stated by the sourceXClarity Controller Platinum
Trusted Platform Module (TPM) versionKnown for oneUnknown — not stated by the source2.0
Poweridentical
Power supply750 W750 W
Redundant power supply (RPS) supportKnown for oneUnknown — not stated by the sourceYes
Number of redundant power supplies installedKnown for oneUnknown — not stated by the source1
Certificates1 differ
80 PLUS certificationDiffers80 PLUS Platinum80 PLUS Titanium
Weight & dimensions3 differ
WidthDiffers438 mm445 mm
DepthDiffers676 mm766 mm
HeightDiffers43.5 mm87 mm
Technical details1 differ
Supported storage drives form factor (internal)Differs2.5"/3.5"2.5"
Other featuresidentical
Motherboard manufacturerKnown for oneASRock® Rack EC262D4U incl. TPM moduleUnknown — not stated by the source
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceNo
Compatible operating systemsKnown for oneUnknown — not stated by the sourceMicrosoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi, Ubuntu Server
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 45 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 90%
Operating altitudeKnown for oneUnknown — not stated by the source0 - 3050 m

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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