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Product comparison · 2 servers

Dell PowerEdge R670 server vs Dell PowerEdge R770 server

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  • 58specifications compared
  • 5differ
  • 53identical
  • 6known for one product only

Key differences

The Dell PowerEdge R770 server has 2 more drive writes per day (DWPD) than the Dell PowerEdge R670 server (3 vs 1). The Dell PowerEdge R770 server has 44 mm more height than the Dell PowerEdge R670 server (86.8 mm vs 42.8 mm). Chassis type: Rack (1U) on the Dell PowerEdge R670 server, Rack (2U) on the Dell PowerEdge R770 server.

  • Drive writes per day (DWPD)
    • 1
    • 3
  • Chassis type
    • Rack (1U)
    • Rack (2U)
  • Height
    • 42.8 mm
    • 86.8 mm

Side by side

Differences highlightedShow differences only
64 specifications
A

Dell

PowerEdge R670 server

Model R670

View product
B

Dell

PowerEdge R770 server

Model R770

View product
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel Xeon 6Intel Xeon 6
Processor model6520P6520P
Processor frequency2.4 GHz2.4 GHz
Processor boost frequency4 GHz4 GHz
Processor cores2424
Processor cache144 MB144 MB
Number of processors installed22
Thermal Design Power (TDP)210 W210 W
System bus rate24 GT/s24 GT/s
Memory clock speeds supported by processor6400 MHz6400 MHz
Memory types supported by processorDDR5-SDRAMDDR5-SDRAM
Processor threads4848
Memoryidentical
Internal memory256 GB256 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
Buffered memory typeKnown for oneRegistered (buffered)
Memory ranking22
Memory layout (slots x size)8 x 32 GB8 x 32 GB
Memory slots32x DIMM32x DIMM
Memory data transfer rateKnown for one6400 MT/s
Maximum internal memory8 TB8 TB
Storage1 differ
Total storage capacity1.92 TB1.92 TB
Number of SSDs installed22
SSD capacity960 GB960 GB
SSD interfaceSATA IIISATA III
SSD size2.5"2.5"
Supported SSD sizes2.5"2.5"
Number of SSDs supported66
Supported RAID controllersH965iH965i
Hot-Plug supportYesYes
Drive writes per day (DWPD)Differs13
Optical drive typeNoNo
Networkidentical
Ethernet LANYesYes
Ethernet interface type10 Gigabit Ethernet, 25 Gigabit Ethernet10 Gigabit Ethernet, 25 Gigabit Ethernet
LAN controllerBroadcom 57504Broadcom 57504
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity33
Serial ports quantityKnown for one1
VGA (D-Sub) ports quantity11
Power cables quantityKnown for one2
Design1 differ
Chassis typeDiffersRack (1U)Rack (2U)
Product colourGreyGrey
BezelKnown for oneYes
Performanceidentical
Remote administrationiDRAC9, Enterprise 16GiDRAC9, Enterprise 16G
Software1 differ
Operating system installedNoNo
Compatible operating systemsDiffersCanonical Ubuntu Server LTS RedHat Enterprise Linux SUSE Linux Enterprise Server VMware ESXi Windows Server Windows Server DatacenterVMware ESXi Windows Server Windows Server Datacenter
Bundled softwareDell Connectivity Client - Enabled 17GDell Connectivity Client - Enabled 17G
Poweridentical
Redundant power supply (RPS) supportYesYes
Power supply1100 W1100 W
Number of redundant power supplies installed22
Power supply input voltage100 - 240 V100 - 240 V
Power cable length2 m2 m
Power cable connector 1C13 couplerC13 coupler
Power cable connector 2C14 couplerC14 coupler
Power cable current10 A10 A
Certificatesidentical
80 PLUS certification80 PLUS Titanium80 PLUS Titanium
Weight & dimensions1 differ
Width482 mm482 mm
HeightDiffers42.8 mm86.8 mm
Packaging content1 differ
Packaging contentDiffersReadyRails Sliding Rails Without Cable Management Arm or Strain Relief BarReadyRails Sliding Rails Without Cable Management Arm
Other featuresidentical
Bytes per sector512e512e
Data transfer rate6 Gbit/s6 Gbit/s
Target workloadRead Intensive (RI)Read Intensive (RI)
Open Compute Project (OCP)1 OCP - 1 Rear Blank1 OCP - 1 Rear Blank

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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