Product comparison · 2 servers

Dell PowerEdge R4715 server vs Dell PowerEdge R7715 server

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  • 45specifications compared
  • 23differ
  • 22identical
  • 30known for one product only

Key differences

The Dell PowerEdge R4715 server has 120 more processor model than the Dell PowerEdge R7715 server (9135 vs 9015). The Dell PowerEdge R7715 server has 0.3 GHz more processor frequency than the Dell PowerEdge R4715 server (3.95 GHz vs 3.65 GHz). The Dell PowerEdge R4715 server has 0.2 GHz more processor boost frequency than the Dell PowerEdge R7715 server (4.3 GHz vs 4.1 GHz). Only the Dell PowerEdge R4715 server has RAID support. Only the Dell PowerEdge R4715 server has redundant power supply (RPS) support.

  • Processor model
    • PowerEdge R4715 server:9135
    • PowerEdge R7715 server:9015
  • Processor frequency
    • PowerEdge R4715 server:3.65 GHz
    • PowerEdge R7715 server:3.95 GHz
  • Processor boost frequency
    • PowerEdge R4715 server:4.3 GHz
    • PowerEdge R7715 server:4.1 GHz
  • Processor cores
    • PowerEdge R4715 server:16
    • PowerEdge R7715 server:8
  • Thermal Design Power (TDP)
    • PowerEdge R4715 server:200 W
    • PowerEdge R7715 server:125 W
  • Processor threads
    • PowerEdge R4715 server:32
    • PowerEdge R7715 server:16
  • Internal memory
    • PowerEdge R4715 server:64 GB
    • PowerEdge R7715 server:32 GB
  • Memory ranking
    • PowerEdge R4715 server:2
    • PowerEdge R7715 server:1

Side by side

Differences highlightedShow differences only (off)
Comparison of R4715, R7715
75 specifications
Processor6 differ
Processor manufacturerAMDAMD
Processor familyAMD EPYCAMD EPYC
Processor modelDiffers91359015
Processor frequencyDiffers3.65 GHz3.95 GHz
Processor boost frequencyDiffers4.3 GHz4.1 GHz
Processor coresDiffers168
Processor cache64 MB64 MB
Number of processors installed11
Thermal Design Power (TDP)Differs200 W125 W
Memory clock speeds supported by processor6400 MHz6400 MHz
Memory types supported by processorDDR5-SDRAMDDR5-SDRAM
Processor threadsDiffers3216
Processor generationKnown for oneAMD EPYC™ 9005 SeriesUnknown — not stated by the source
Memory4 differ
Internal memoryDiffers64 GB32 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
Buffered memory typeRegistered (buffered)Registered (buffered)
Memory rankingDiffers21
Memory layout (slots x size)Differs2 x 32 GB2 x 16 GB
Memory slots24x DIMM24x DIMM
Memory data transfer rate6400 MT/s6400 MT/s
Maximum internal memoryDiffers1.5 TB3 TB
Storage3 differ
Total storage capacityDiffers4 TB480 GB
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source480 GB
SSD interfaceKnown for oneUnknown — not stated by the sourceSATA III
SSD sizeKnown for oneUnknown — not stated by the source2.5"
Supported SSD sizesKnown for oneUnknown — not stated by the source2.5"
Number of SSDs supportedKnown for oneUnknown — not stated by the source6
RAID supportDiffersYesNo
Supported RAID controllersDiffersPERC H965i Controller, Adapter, Low ProfileH365i
Hot-Plug supportYesYes
Drive writes per day (DWPD)Known for oneUnknown — not stated by the source1
Optical drive typeNoNo
Number of HDDs installedKnown for one2Unknown — not stated by the source
HDD capacityKnown for one2 TBUnknown — not stated by the source
HDD interfaceKnown for oneSATA IIIUnknown — not stated by the source
HDD speedKnown for one7200 RPMUnknown — not stated by the source
HDD sizeKnown for one3.5"Unknown — not stated by the source
Number of HDDs supportedKnown for one4Unknown — not stated by the source
Supported HDD sizesKnown for one3.5"Unknown — not stated by the source
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffers10 Gigabit Ethernet25 Gigabit Ethernet
LAN controllerDiffersIntel E610-XAT4Broadcom 57414
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers21
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity33
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source1
VGA (D-Sub) ports quantity11
Expansion slotsidentical
PCI Express x16 (Gen 5.x) slotsKnown for oneUnknown — not stated by the source3
Design1 differ
Chassis typeDiffersRack (1U)Rack (2U)
Product colourGreyGrey
BezelKnown for oneYesUnknown — not stated by the source
Performance1 differ
Remote administrationDiffersiDRAC10 Enterprise 17G with OpenManage Enterprise Advance PlusiDRAC10, Enterprise 17G
Trusted Platform Module (TPM)Known for oneYesUnknown — not stated by the source
Trusted Platform Module (TPM) versionKnown for one2.0Unknown — not stated by the source
Software1 differ
Operating system installedNoNo
Compatible operating systemsDiffersCanonical Ubuntu Server LTS Microsoft Windows Server with Hyper-V Red Hat Enterprise LinuxVMware ESXiCanonical Ubuntu Server LTS Microsoft Windows Server with Hyper-V RedHat Enterprise Linux VMware ESXi SUSE Linux Enterprise Server
Bundled softwareKnown for oneUnknown — not stated by the sourceDell Connectivity Client
Power1 differ
Redundant power supply (RPS) supportDiffersYesNo
Power supply800 W800 W
Number of main power suppliesKnown for oneUnknown — not stated by the source1
Power supply input voltage100 - 240 V100 - 240 V
Power cable lengthKnown for oneUnknown — not stated by the source2 m
Power cable connector 1Known for oneUnknown — not stated by the sourceC13 coupler
Power cable connector 2Known for oneUnknown — not stated by the sourceC14 coupler
Power cable currentKnown for oneUnknown — not stated by the source10 A
Number of redundant power supplies installedKnown for one2Unknown — not stated by the source
Certificatesidentical
80 PLUS certificationKnown for oneUnknown — not stated by the source80 PLUS Titanium
Weight & dimensions1 differ
Width482 mm482 mm
HeightDiffers42.8 mm86.8 mm
Packaging content1 differ
Packaging contentDiffersRiser Config 4, 3 x16 LP (Gen5)ReadyRails Sliding Rails Without Cable Management Arm
Other features1 differ
Bytes per sectorDiffers512n512e
Data transfer rate6 Gbit/s6 Gbit/s
Target workloadKnown for oneUnknown — not stated by the sourceRead Intensive (RI)
Open Compute Project (OCP)Known for oneOCP 3.0 NICUnknown — 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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