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Product comparison · 2 pcs/workstations

HP E77R8ET PC/workstation vs HP E79GRET PC/workstation PRO 215

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  • 57specifications compared
  • 19differ
  • 38identical
  • 18known for one product only

Key differences

The HP E77R8ET PC/workstation has 4 more processor cores than the HP E79GRET PC/workstation PRO 215 (10 vs 6). The HP E79GRET PC/workstation PRO 215 has 2 more processor threads than the HP E77R8ET PC/workstation (12 vs 10). The HP E77R8ET PC/workstation has 0.2 GHz more processor boost frequency than the HP E79GRET PC/workstation PRO 215 (4.9 GHz vs 4.7 GHz). Processor manufacturer: Intel on the HP E77R8ET PC/workstation, AMD on the HP E79GRET PC/workstation PRO 215. Memory slots: 2x DIMM on the HP E77R8ET PC/workstation, 2x SO-DIMM on the HP E79GRET PC/workstation PRO 215.

  • Processor manufacturer
    • Intel
    • AMD
  • Processor cores
    • 10
    • 6
  • Processor threads
    • 10
    • 12
  • Processor boost frequency
    • 4.9 GHz
    • 4.7 GHz
  • Processor cache
    • 20 MB
    • 22 MB
  • Memory slots
    • 2x DIMM
    • 2x SO-DIMM
  • Total storage capacity
    • 256 GB
    • 512 GB
  • Total SSDs capacity
    • 256 GB
    • 512 GB

Side by side

Differences highlightedShow differences only
75 specifications
A

HP

E77R8ET PC/workstation

Model E77R8ET

View product
B

HP

E79GRET PC/workstation PRO 215

Model E79GRET

View product
Processor5 differ
Processor manufacturerDiffersIntelAMD
Processor coresDiffers106
Processor threadsDiffers1012
Processor boost frequencyDiffers4.9 GHz4.7 GHz
Processor cacheDiffers20 MB22 MB
Processor cache typeL3L3
Processor modelKnown for onePRO 215
Neural processor unit (NPU)identical
Neural processor unit (NPU)Known for oneIntel AI Boost
NPU performance up toKnown for one13 TOPs
Memory1 differ
Internal memory16 GB16 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
Memory layout (slots x size)1 x 16 GB1 x 16 GB
Memory slotsDiffers2x DIMM2x SO-DIMM
Memory clock speed5600 MHz5600 MHz
Memory module typeSODIMMSODIMM
Storage3 differ
Total storage capacityDiffers256 GB512 GB
Storage mediaSSDSSD
Number of storage drives installed11
Total SSDs capacityDiffers256 GB512 GB
Number of SSDs installed11
SSD capacityDiffers256 GB512 GB
NVMeYesYes
SSD interfacePCI ExpressPCI Express
SSD form factorM.2M.2
Graphics2 differ
On-board graphics cardYesYes
On-board GPU manufacturerDiffersIntelAMD
On-board graphics card familyDiffersIntel® GraphicsAMD Radeon Graphics
On-board graphics card modelKnown for oneIntel® Graphics
Performance1 differ
Market positioningDiffersProven productivityPremium
Motherboard chipsetKnown for oneIntel® Q870
Password protectionYesYes
Password protection typeBIOS, Power onBIOS, Power on
Product typeKnown for oneMini PC
Networkidentical
Ethernet LANYesYes
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 6 (802.11ax)Wi-Fi 6 (802.11ax)
WLAN controller manufacturerRealtekRealtek
Wi-Fi standardsWi-Fi 6 (802.11ax)Wi-Fi 6 (802.11ax)
WLAN controller modelRealtek RTL8852BE-VTRealtek RTL8852BE-VT
Antenna type2x22x2
BluetoothYesYes
Bluetooth version5.45.4
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfacesidentical
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity22
USB 3.2 Gen 2x2 Type-C ports quantityKnown for one1
Microphone inKnown for oneYes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
Power1 differ
Power supplyDiffers90 W65 W
Designidentical
Chassis typeMini PCMini PC
Colour nameJack blackJack black
Softwareidentical
Operating system installedWindows 11 ProWindows 11 Pro
Processor special featuresidentical
Intel® Turbo Boost TechnologyKnown for oneYes
Brand-specific features1 differ
HP Artificial IntelligenceKnown for oneAI PC
HP segmentBusinessBusiness
HP GTIN (EAN/UPC)Differs885981919790885981943597
Audioidentical
Audio chipRealtek ALC3252Realtek ALC3252
Operational conditions2 differ
Operating temperature (T-T)Differs10 - 35 °C5 - 35 °C
Operating relative humidity (H-H)Differs10 - 90%5 - 90%
Weight & dimensions1 differ
Width177 mm177 mm
Depth181 mm181 mm
Height177 mm177 mm
WeightDiffers1.2 kg1.42 kg
Packaging data1 differ
Package width481 mm481 mm
Package depth105 mm105 mm
Package heightKnown for one240 mm
Package weightDiffers3.4 kg2.95 kg
Sustainability1 differ
Sustainability certificatesTCO10TCO10
Sustainable technologies and materialsDiffersAt least 55% post-consumer recycled plastic; At least 90% ocean-bound plastic in speaker enclosure and I/O strip; 100% recycled rare earth elements in speaker; Molded paper pulp cushion inside box is made of 100% recycled or certified sources; Bulk packaging available; Outside box and corrugated cusAt least 55% post-consumer recycled plastic; Ocean-bound plastic in speaker enclosure and I/O strip; 100% recycled rare earth elements in speaker; Molded paper pulp cushion inside box is made of 100% recycled or certified sources; Bulk packaging available; Outside box and corrugated cushions are mad
Technical detailsidentical
General Product Safety Regulation (GPSR) URLhttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=truehttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
Other featuresidentical
UNSPSC-code4321150743211507
Packaging contentidentical
Keyboard includedKnown for oneYes
Numeric keypadKnown for oneNo
Input device modelKnown for oneHP 125 Wired Mouse
Keyboardidentical
Keyboard connectivityKnown for oneWired

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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