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Product comparison · 2 pcs/workstations

HP Z1 G8 - 2,5 GHz - Intel® Core™ i9 - i9-11900 - 32 GB - 1000 GB - Windows 10 Pro for Workstations vs HP Z4G4T i910900X 16GB/512 PC Intel i9-10900X 512GB SSD DVD+/-RW 16GB DDR4 W10 Pro64 - Workstation - Core i9

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  • 68specifications compared
  • 28differ
  • 40identical
  • 68known for one product only

Key differences

The HP Z1 G8 - 2,5 GHz - Intel® Core™ i9 - i9-11900 - 32 GB - 1000 GB - Windows 10 Pro for Workstations has 1 th gen Intel® Core™ i9 more processor generation than the HP Z4G4T i910900X 16GB/512 PC Intel i9-10900X 512GB SSD DVD+/-RW 16GB DDR4 W10 Pro64 - Workstation - Core i9 (11th gen Intel® Core™ i9 vs 10th gen Intel® Core™ i9). The HP Z4G4T i910900X 16GB/512 PC Intel i9-10900X 512GB SSD DVD+/-RW 16GB DDR4 W10 Pro64 - Workstation - Core i9 has 2 more processor cores than the HP Z1 G8 - 2,5 GHz - Intel® Core™ i9 - i9-11900 - 32 GB - 1000 GB - Windows 10 Pro for Workstations (10 vs 8). The HP Z4G4T i910900X 16GB/512 PC Intel i9-10900X 512GB SSD DVD+/-RW 16GB DDR4 W10 Pro64 - Workstation - Core i9 has 4 more processor threads than the HP Z1 G8 - 2,5 GHz - Intel® Core™ i9 - i9-11900 - 32 GB - 1000 GB - Windows 10 Pro for Workstations (20 vs 16). Only the HP Z1 G8 - 2,5 GHz - Intel® Core™ i9 - i9-11900 - 32 GB - 1000 GB - Windows 10 Pro for Workstations has discrete graphics card. Processor model: i9-11900 on the HP Z1 G8 - 2,5 GHz - Intel® Core™ i9 - i9-11900 - 32 GB - 1000 GB - Windows 10 Pro for Workstations, i9-10900X on the HP Z4G4T i910900X 16GB/512 PC Intel i9-10900X 512GB SSD DVD+/-RW 16GB DDR4 W10 Pro64 - Workstation - Core i9.

  • Processor generation
    • 11th gen Intel® Core™ i9
    • 10th gen Intel® Core™ i9
  • Processor model
    • i9-11900
    • i9-10900X
  • Processor cores
    • 8
    • 10
  • Processor threads
    • 16
    • 20
  • Processor boost frequency
    • 5.2 GHz
    • 4.5 GHz
  • Processor frequency
    • 2.5 GHz
    • 3.7 GHz
  • Processor cache
    • 16 MB
    • 19.25 MB
  • Internal memory
    • 32 GB
    • 16 GB

Side by side

Differences highlightedShow differences only
136 specifications
A

HP

Z1 G8 - 2,5 GHz - Intel® Core™ i9 - i9-11900 - 32 GB - 1000 GB - Windows 10 Pro for WorkstationsView product
B

HP

Z4G4T i910900X 16GB/512 PC Intel i9-10900X 512GB SSD DVD+/-RW 16GB DDR4 W10 Pro64 - Workstation - Core i9View product
Processor7 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i9Intel® Core™ i9
Processor generationDiffers11th gen Intel® Core™ i910th gen Intel® Core™ i9
Processor modelDiffersi9-11900i9-10900X
Processor coresDiffers810
Processor threadsDiffers1620
Processor boost frequencyDiffers5.2 GHz4.5 GHz
Processor frequencyDiffers2.5 GHz3.7 GHz
Processor cacheDiffers16 MB19.25 MB
Processor cache typeL3L3
Number of processors installed11
Processor lithographyKnown for one14 nm
Processor operating modesKnown for one64-bit
Processor codenameKnown for oneCascade Lake
Thermal Design Power (TDP)Known for one165 W
TjunctionKnown for one94 °C
Maximum number of PCI Express lanesKnown for one48
PCI Express slots versionKnown for one3.0
Processor socketKnown for oneLGA 2066 (Socket R4)
Maximum internal memory supported by processorKnown for one256 GB
Memory types supported by processorKnown for oneDDR4-SDRAM
Memory clock speeds supported by processorKnown for one2933 MHz
Memory4 differ
Internal memoryDiffers32 GB16 GB
Maximum internal memoryDiffers128 GB256 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory layout (slots x size)Differs2 x 16 GB1 x 16 GB
Memory slotsDiffers4x DIMM8x DIMM
Memory clock speed2933 MHz2933 MHz
ECCNoNo
Storage4 differ
Total storage capacityDiffers1 TB512 GB
Optical drive typeDiffersNoDVD-RW
Storage mediaSSDSSD
Total SSDs capacityDiffers1 TB512 GB
Number of SSDs installed11
SSD capacityDiffers1 TB512 GB
SSD memory typeTLCTLC
NVMeYesYes
Number of storage drives installedKnown for one1
SSD form factorKnown for oneM.2
Graphics3 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardKnown for oneYes
Discrete GPU manufacturerKnown for oneNVIDIA
Discrete graphics card modelDiffersNVIDIA GeForce RTX 3070Not available
Discrete graphics card memoryKnown for one8 GB
Discrete graphics memory typeKnown for oneGDDR6
Number of discrete graphics cardsKnown for one1
On-board GPU manufacturerKnown for oneIntel
On-board graphics card modelDiffersIntel UHD Graphics 750Not available
Performance1 differ
Product typeWorkstationWorkstation
Market positioningKnown for onePerformance
Motherboard chipsetDiffersIntel Q570Intel® X299
Password protectionKnown for oneYes
Password protection typeKnown for onePower on
Trusted Platform Module (TPM)YesYes
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiNoNo
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers30
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers39
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers40
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
USB 3.2 Gen 2x2 Type-C ports quantityKnown for one1
Thunderbolt 3 ports quantity00
DisplayPorts quantityKnown for one2
DisplayPort versionKnown for one1.4
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portYesYes
Headphone outputsDiffers10
Line-outYesYes
DVI portNoNo
M.2 card slot (storage)Known for one2
M.2 card slot (wireless)Known for one1
Line-inKnown for oneYes
Microphone inKnown for oneNo
VGA (D-Sub) ports quantityKnown for one0
PS/2 ports quantityKnown for one2
Expansion slotsidentical
Number of 3.5" baysKnown for one2
PCI Express x1 (Gen 3.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 4.x) slotsKnown for one1
Designidentical
Chassis typeTowerTower
Placement supportedVerticalVertical
Number of 5.25" baysKnown for one1
Number of 2.5" baysKnown for one1
Product colourBlackBlack
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Intel® vPro™ Platform EligibilityKnown for oneNo
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 10 Pro for WorkstationsWindows 11 Pro
Operating system architectureKnown for one64-bit
Displayidentical
Display includedNoNo
Processor special featuresidentical
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesKnown for oneYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Software Guard Extensions (Intel SGX)Known for oneNo
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Processor ARK IDKnown for one198019
ScalabilityKnown for one1S
Supported instruction setsKnown for oneSSE4.1, SSE4.2, AVX 2.0, AVX-512
Thermal solution specificationKnown for onePCG 2017X
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Brand-specific featuresidentical
HP JumpStartKnown for oneYes
HP Support AssistantKnown for oneYes
HP Security toolsKnown for oneHP Power On Authentication; HP Sure Click; Windows Defender; HP Sure Sense; HP Client Security Manager Gen7; HP Sure Start Gen7; HP Sure Run Gen4; HP Sure Recover Gen4; HP Tamper Lock
HP Management toolsKnown for oneHP Cloud Recovery; HP Driver Packs; HP Management Integration Kit for Microsoft System Center Configuration Management Gen4
HP Software providedKnown for oneHP Noise Cancellation Software; HP Privacy Settings; HP Desktop Support Utilities; HP Setup Integrated OOBE
HP segmentBusinessBusiness
Audioidentical
Audio chipKnown for oneRealtek ALC3205
Weight & dimensions4 differ
WidthDiffers370 mm386 mm
DepthDiffers308 mm169 mm
HeightDiffers168 mm445 mm
WeightDiffers5.95 kg10.2 kg
Packaging dataidentical
Package widthKnown for one299 mm
Package depthKnown for one478 mm
Package heightKnown for one517 mm
Package weightKnown for one11.3 kg
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Logistics dataidentical
Harmonized System (HS) code8471500084715000
Keyboardidentical
Keyboard typeUSBUSB
Optical driveidentical
Optical drives quantityKnown for one1
Poweridentical
Power supplyKnown for one1000 W

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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