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Product comparison · 2 servers

Dell PowerEdge R770 server vs Dell T160 + WS Essentials 2025

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  • 50specifications compared
  • 35differ
  • 15identical
  • 30known for one product only

Key differences

The Dell PowerEdge R770 server has 195 P more processor model than the Dell T160 + WS Essentials 2025 (6520P vs 6325P). The Dell T160 + WS Essentials 2025 has 1.1 GHz more processor frequency than the Dell PowerEdge R770 server (3.5 GHz vs 2.4 GHz). The Dell T160 + WS Essentials 2025 has 1.2 GHz more processor boost frequency than the Dell PowerEdge R770 server (5.2 GHz vs 4 GHz). Only the Dell PowerEdge R770 server has redundant power supply (RPS) support. Buffered memory type: Registered (buffered) on the Dell PowerEdge R770 server, Unregistered (unbuffered) on the Dell T160 + WS Essentials 2025.

  • Processor model
    • 6520P
    • 6325P
  • Processor frequency
    • 2.4 GHz
    • 3.5 GHz
  • Processor boost frequency
    • 4 GHz
    • 5.2 GHz
  • Processor cache
    • 144 MB
    • 12 MB
  • Number of processors installed
    • 2
    • 1
  • Thermal Design Power (TDP)
    • 210 W
    • 55 W
  • System bus rate
    • 24 GT/s
    • 16 GT/s
  • Memory clock speeds supported by processor
    • 6400 MHz
    • 4800 MHz

Side by side

Differences highlightedShow differences only
80 specifications
A

Dell

PowerEdge R770 server

Model R770

View product
B

Dell

T160 + WS Essentials 2025View product
Processor9 differ
Processor manufacturerIntelIntel
Processor familyIntel Xeon 6Intel Xeon 6
Processor modelDiffers6520P6325P
Processor frequencyDiffers2.4 GHz3.5 GHz
Processor boost frequencyDiffers4 GHz5.2 GHz
Performance coresKnown for one4
Processor cacheDiffers144 MB12 MB
Number of processors installedDiffers21
Thermal Design Power (TDP)Differs210 W55 W
System bus rateDiffers24 GT/s16 GT/s
Memory clock speeds supported by processorDiffers6400 MHz4800 MHz
Memory types supported by processorDDR5-SDRAMDDR5-SDRAM
Processor threadsDiffers488
Processor coresKnown for one24
Memory6 differ
Internal memoryDiffers256 GB32 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
Buffered memory typeDiffersRegistered (buffered)Unregistered (unbuffered)
ECCKnown for oneYes
Memory layout (slots x size)Differs8 x 32 GB1 x 32 GB
Memory slotsDiffers32x DIMM4x DIMM
Memory data transfer rateDiffers6400 MT/s5600 MT/s
Maximum internal memoryDiffers8 TB128 GB
Memory rankingKnown for one2
Storage6 differ
Total storage capacityDiffers1.92 TB480 GB
Number of SSDs installedDiffers21
SSD capacityDiffers960 GB480 GB
SSD interfaceSATA IIISATA III
SSD size2.5"2.5"
Supported SSD sizes2.5"2.5"
Number of SSDs supportedDiffers62
RAID supportKnown for oneNo
Supported RAID controllersDiffersH965iPERC H355 Adapter LP
Drive writes per day (DWPD)Differs31
Optical drive typeNoNo
Storage drive adapter includedKnown for oneYes
Storage drive adapter typeKnown for one2.5" - 3.5"
Hot-Plug supportKnown for oneYes
Network2 differ
Cabling technologyKnown for one10/100/1000Base-T(X)
Ethernet LANYesYes
Ethernet interface typeDiffers10 Gigabit Ethernet, 25 Gigabit EthernetGigabit Ethernet
LAN controllerDiffersBroadcom 57504Broadcom 5720
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsDiffers12
USB 2.0 ports quantityDiffers13
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers34
Serial ports quantity11
VGA (D-Sub) ports quantity11
Design2 differ
Chassis typeDiffersRack (2U)Tower (3U)
Product colourDiffersGreyBlack
BezelKnown for oneYes
Performanceidentical
Remote administrationiDRAC9, Enterprise 16GiDRAC9, Enterprise 16G
Software2 differ
Operating system installedDiffersNoWindows Server 2025 Essentials
Compatible operating systemsDiffersVMware ESXi Windows Server Windows Server DatacenterCanonical Ubuntu Server LTS Microsoft Windows Server with Hyper-V Red Hat Enterprise Linux SUSE Linux Enterprise Server VMware ESXi
Bundled softwareKnown for oneDell Connectivity Client - Enabled 17G
Power2 differ
Redundant power supply (RPS) supportDiffersYesNo
Power supplyDiffers1100 W300 W
Number of main power suppliesKnown for one1
Number of redundant power supplies installedKnown for one2
Power supply input voltageKnown for one100 - 240 V
Power cable lengthKnown for one2 m
Power cable connector 1Known for oneC13 coupler
Power cable connector 2Known for oneC14 coupler
Power cable currentKnown for one10 A
Operational conditionsidentical
Storage temperature (T-T)Known for one-40 - 65 °C
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 12000 m
Carbon footprintidentical
Carbon emissions, end-of-life (kg of CO2e)Known for one23.64
Carbon emissions, energy usage (kg of CO2e)Known for one709.2
Carbon emissions, logistics (kg of CO2e)Known for one130.02
Carbon emissions, manufacturing (kg of CO2e)Known for one319.14
Total carbon emissions, standard deviation (kg of CO2e)Known for one924
Total carbon footprint (kg of CO2e)Known for one1182
Weight & dimensions2 differ
WidthDiffers482 mm132.5 mm
HeightDiffers86.8 mm332.5 mm
Packaging content1 differ
Packaging contentDiffersReadyRails Sliding Rails Without Cable Management ArmEuropean Power Cord 220V
Other featuresidentical
Bytes per sector512e512e
Data transfer rate6 Gbit/s6 Gbit/s
Target workloadRead Intensive (RI)Read Intensive (RI)
Open Compute Project (OCP)Known for one1 OCP - 1 Rear Blank
Certificatesidentical
80 PLUS certificationKnown for one80 PLUS Titanium

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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