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Product comparison · 2 pcs/workstations

HP E77R8ET PC/workstation vs HP ZB8 G2I 16 U7-366H 32/512 W11P

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  • 47specifications compared
  • 24differ
  • 23identical
  • 46known for one product only

Key differences

The HP ZB8 G2I 16 U7-366H 32/512 W11P has 6 more processor cores than the HP E77R8ET PC/workstation (16 vs 10). The HP ZB8 G2I 16 U7-366H 32/512 W11P has 6 more processor threads than the HP E77R8ET PC/workstation (16 vs 10). The HP E77R8ET PC/workstation has 0.1 GHz more processor boost frequency than the HP ZB8 G2I 16 U7-366H 32/512 W11P (4.9 GHz vs 4.8 GHz). Memory layout (slots x size): 1 x 16 GB on the HP E77R8ET PC/workstation, 1 x 32 GB on the HP ZB8 G2I 16 U7-366H 32/512 W11P. SSD interface: PCI Express on the HP E77R8ET PC/workstation, PCI Express 5.0 on the HP ZB8 G2I 16 U7-366H 32/512 W11P.

  • Processor cores
    • 10
    • 16
  • Processor threads
    • 10
    • 16
  • Processor boost frequency
    • 4.9 GHz
    • 4.8 GHz
  • Processor cache
    • 20 MB
    • 18 MB
  • NPU performance up to
    • 13 TOPs
    • 50 TOPs
  • Internal memory
    • 16 GB
    • 32 GB
  • Memory layout (slots x size)
    • 1 x 16 GB
    • 1 x 32 GB
  • Total storage capacity
    • 256 GB
    • 512 GB

Side by side

Differences highlightedShow differences only
93 specifications
A

HP

E77R8ET PC/workstation

Model E77R8ET

View product
B

HP

ZB8 G2I 16 U7-366H 32/512 W11PView product
Processor4 differ
Processor manufacturerIntelIntel
Processor coresDiffers1016
Processor threadsDiffers1016
Processor boost frequencyDiffers4.9 GHz4.8 GHz
Processor cacheDiffers20 MB18 MB
Processor cache typeL3L3
Neural processor unit (NPU)1 differ
Copilot+ PCKnown for oneYes
Neural processor unit (NPU)Intel AI BoostIntel AI Boost
NPU performance up toDiffers13 TOPs50 TOPs
Memory2 differ
Internal memoryDiffers16 GB32 GB
Internal memory typeDDR5-SDRAMDDR5-SDRAM
Memory layout (slots x size)Differs1 x 16 GB1 x 32 GB
Memory clock speed5600 MHz5600 MHz
Non-ECCKnown for oneYes
Memory module typeSODIMMSODIMM
Memory slotsKnown for one2x DIMM
Storage4 differ
Total storage capacityDiffers256 GB512 GB
Storage mediaSSDSSD
Total SSDs capacityDiffers256 GB512 GB
Number of SSDs installed11
SSD capacityDiffers256 GB512 GB
NVMeYesYes
SSD interfaceDiffersPCI ExpressPCI Express 5.0
SSD form factorM.2M.2
Number of storage drives installedKnown for one1
Graphicsidentical
On-board graphics cardYesYes
On-board GPU manufacturerIntelIntel
On-board graphics card familyIntel® GraphicsIntel® Graphics
On-board graphics card modelIntel® GraphicsIntel® Graphics
Performanceidentical
Product typeKnown for oneWorkstation
Password protectionYesYes
Password protection typeBIOS, Power onBIOS, Power on
Built-in speaker(s)Known for oneYes
Market positioningKnown for oneProven productivity
Motherboard chipsetKnown for oneIntel® Q870
Network5 differ
Ethernet LANYesYes
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 6 (802.11ax)Wi-Fi 7 (802.11be)
WLAN controller manufacturerDiffersRealtekIntel
Wi-Fi standardsDiffersWi-Fi 6 (802.11ax)Wi-Fi 7 (802.11be)
WLAN controller modelDiffersRealtek RTL8852BE-VTIntel Wi-Fi 7 BE211
Antenna type2x22x2
BluetoothYesYes
Bluetooth versionDiffers5.46.0
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1
USB Power Delivery (USB PD)Known for oneYes
USB4 Gen 3x2 ports quantityKnown for one2
HDMI ports quantityKnown for one1
HDMI versionKnown for one2.1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one2
USB 3.2 Gen 2x2 Type-C ports quantityKnown for one1
Microphone inKnown for oneYes
Design1 differ
Colour nameDiffersJack blackMeteor silver
Product colourKnown for oneSilver
Chassis typeKnown for oneMini PC
Softwareidentical
Operating system installedWindows 11 ProWindows 11 Pro
Displayidentical
Display diagonalKnown for one40.6 cm (16")
Display resolutionKnown for one1920 x 1200 pixels
Panel typeKnown for oneIPS
TouchscreenKnown for oneNo
HD typeKnown for oneWUXGA
Display brightnessKnown for one300 cd/m²
Colour gamutKnown for one62.5%
sRGB coverage (typical)Known for one62.5%
Display diagonal (metric)Known for one40.6 cm
Processor special featuresidentical
Intel® Turbo Boost TechnologyYesYes
Brand-specific features2 differ
HP Artificial IntelligenceDiffersAI PCAI Workstation, AI PC
HP segmentBusinessBusiness
HP GTIN (EAN/UPC)Differs885981919790704683248840
Weight & dimensions3 differ
WidthDiffers177 mm359 mm
DepthDiffers181 mm251 mm
HeightDiffers177 mm19 mm
WeightKnown for one1.2 kg
Packaging contentidentical
Keyboard includedKnown for oneYes
Numeric keypadKnown for oneYes
Input device modelKnown for oneHP Premium Keyboard
Sustainability1 differ
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 cusMolded paper pulp cushion inside box is made of 100% recycled or certified sources; Outside box and corrugated cushions are 100% from certified or recycled sources and recyclable; At least 40% post-consumer recycled plastic; Low halogen; Bulk packaging available; External power supply 90% efficiency
Sustainability certificatesKnown for oneTCO10
Keyboardidentical
Keyboard backlitKnown for oneYes
Pointing deviceKnown for oneClickpad
Batteryidentical
Battery capacityKnown for one77 Wh
Number of battery cellsKnown for one8
Other features1 differ
UNSPSC-codeDiffers4321150743211503
Poweridentical
Power supplyKnown for one90 W
Audioidentical
Audio chipKnown for oneRealtek ALC3252
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%
Packaging dataidentical
Package widthKnown for one481 mm
Package depthKnown for one105 mm
Package heightKnown for one240 mm
Package weightKnown for one3.4 kg
Technical detailsidentical
General Product Safety Regulation (GPSR) URLKnown for onehttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true

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