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Product comparison · 2 pcs/workstations

HP E75H1EA PC/workstation vs HP E77R8ET PC/workstation

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  • 45specifications compared
  • 30differ
  • 15identical
  • 56known for one product only

Key differences

The HP E75H1EA PC/workstation has 14 more processor cores than the HP E77R8ET PC/workstation (24 vs 10). The HP E75H1EA PC/workstation has 14 more processor threads than the HP E77R8ET PC/workstation (24 vs 10). The HP E75H1EA PC/workstation has 0.5 GHz more processor boost frequency than the HP E77R8ET PC/workstation (5.4 GHz vs 4.9 GHz). Memory module type: UDIMM on the HP E75H1EA PC/workstation, SODIMM on the HP E77R8ET PC/workstation. Market positioning: Gaming on the HP E75H1EA PC/workstation, Proven productivity on the HP E77R8ET PC/workstation.

  • Processor cores
    • 24
    • 10
  • Processor threads
    • 24
    • 10
  • Processor boost frequency
    • 5.4 GHz
    • 4.9 GHz
  • Processor cache
    • 36 MB
    • 20 MB
  • Internal memory
    • 32 GB
    • 16 GB
  • Memory layout (slots x size)
    • 2 x 16 GB
    • 1 x 16 GB
  • Memory slots
    • 4x DIMM
    • 2x DIMM
  • Memory clock speed
    • 6000 MHz
    • 5600 MHz

Side by side

Differences highlightedShow differences only
101 specifications
A

HP

E75H1EA PC/workstation

Model E75H1EA

View product
B

HP

E77R8ET PC/workstation

Model E77R8ET

View product
Processor4 differ
Processor coresDiffers2410
Processor threadsDiffers2410
Processor boost frequencyDiffers5.4 GHz4.9 GHz
Processor cacheDiffers36 MB20 MB
Memory5 differ
Internal memoryDiffers32 GB16 GB
Maximum internal memoryKnown for one128 GB
Memory layout (slots x size)Differs2 x 16 GB1 x 16 GB
Memory slotsDiffers4x DIMM2x DIMM
Memory clock speedDiffers6000 MHz5600 MHz
Non-ECCKnown for oneYes
Internal memory manufacturerKnown for oneKingston
Memory module typeDiffersUDIMMSODIMM
Storageidentical
Total storage capacityKnown for one256 GB
Storage mediaKnown for oneSSD
Total SSDs capacityKnown for one256 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
NVMeKnown for oneYes
SSD interfaceKnown for onePCI Express
SSD form factorKnown for oneM.2
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete GPU manufacturerKnown for oneNVIDIA
Discrete graphics card memoryKnown for one16 GB
Discrete graphics memory typeKnown for oneGDDR7
Number of discrete graphics cardsKnown for one1
On-board graphics cardKnown for oneYes
On-board GPU manufacturerKnown for oneIntel
On-board graphics card familyKnown for oneIntel® Graphics
On-board graphics card modelKnown for oneIntel® Graphics
Performance2 differ
Market positioningDiffersGamingProven productivity
Motherboard chipsetDiffersIntel Z890Intel® Q870
Motherboard form factorKnown for onemicro ATX
Audio output channelsKnown for one5.1 channels
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS, Power on
Network3 differ
Ethernet LAN data ratesKnown for one2500,10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Top Wi-Fi standardDiffersWi-Fi 7 (802.11be)Wi-Fi 6 (802.11ax)
Wi-Fi standardsDiffersWi-Fi 7 (802.11be)Wi-Fi 6 (802.11ax)
Bluetooth versionDiffers6.05.4
WLAN controller modelKnown for oneRealtek RTL8852BE-VT
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one2
USB4 Gen 3x2 ports quantityKnown for one1
Intel® Thunderbolt 4Known for oneYes
Thunderbolt 4 ports quantityKnown for one1
DisplayPorts quantityKnown for one3
DisplayPort versionKnown for one2.1b
HDMI ports quantityKnown for one1
HDMI versionKnown for one2.1b
Ethernet LAN (RJ-45) portsKnown for one1
Combo headphone/mic portKnown for oneYes
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
Poweridentical
80 PLUS certificationKnown for one80 PLUS Gold
Power supplyKnown for one90 W
Design2 differ
Chassis typeDiffersTowerMini PC
Colour nameDiffersBlack glassJack black
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Liquid cooling systemKnown for oneYes
Product colourKnown for oneBlack
RGB memory lightingKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 11 HomeWindows 11 Pro
Trial softwareKnown for one100 GB Dropbox storage for 3 months
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYes
Brand-specific features2 differ
HP Security toolsKnown for oneKensington Security lock slot; Padlock
HP Software providedKnown for oneHP Connection Optimizer; OMEN Gaming Hub
HP segmentDiffersHomeBusiness
HP GTIN (EAN/UPC)Differs885981869408885981919790
Audioidentical
Audio systemKnown for oneDTS:X Ultra
Audio chipKnown for oneRealtek ALC3252
Weight & dimensions4 differ
WidthDiffers210 mm177 mm
DepthDiffers408 mm181 mm
HeightDiffers210 mm177 mm
WeightDiffers14.5 kg1.2 kg
Packaging data4 differ
Package widthDiffers590 mm481 mm
Package depthDiffers332 mm105 mm
Package heightDiffers583 mm240 mm
Package weightDiffers18.5 kg3.4 kg
Sustainability2 differ
Sustainability certificatesDiffersENERGY STAR, EPEATTCO10
Sustainable technologies and materialsDiffersWater based paint; At least 10% recycled metal; LDPE bag contains 30% recycled plastic; Molded paper pulp cushion inside box is made of 100% recycled or certified sources; Contains post-consumer recycled plasticAt 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 cus
Sustainability complianceKnown for oneYes
Technical details1 differ
General Product Safety Regulation (GPSR) URLDiffershttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true ; HP REG 23010, 08028 Barcelona, Spain ; reg@hp.comhttps://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Operating relative humidity (H-H)Known for one10 - 90%

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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