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Product comparison · 2 pcs/workstations

HP 705 G3 + EliteDisplay E271i vs HP Z4 G4 + NVIDIA Quadro P4000 (8GB) + Z4 G4 Fan & Front Card Guide Kit

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  • 64specifications compared
  • 32differ
  • 32identical
  • 72known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Ryzen™ 5
    • Intel® Xeon®
  • Processor model
    • PRO 1500
    • W-2123
  • Processor boost frequency
    • 3.7 GHz
    • 3.9 GHz
  • Processor frequency
    • 3.5 GHz
    • 3.6 GHz
  • Processor cache
    • 16 MB
    • 8.25 MB
  • Internal memory
    • 8 GB
    • 16 GB
  • Maximum internal memory
    • 64 GB
    • 256 GB

Side by side

Differences highlightedShow differences only
136 specifications
A

HP

705 G3 + EliteDisplay E271iView product
B

HP

Z4 G4 + NVIDIA Quadro P4000 (8GB) + Z4 G4 Fan & Front Card Guide KitView product
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Ryzen™ 5Intel® Xeon®
Processor modelDiffersPRO 1500W-2123
Processor cores44
Processor threads88
Processor boost frequencyDiffers3.7 GHz3.9 GHz
Processor frequencyDiffers3.5 GHz3.6 GHz
Processor cacheDiffers16 MB8.25 MB
Bus typeKnown for oneQPI
System bus rateKnown for one0 GT/s
Processor lithographyKnown for one14 nm
Processor codenameKnown for oneSkylake
Thermal Design Power (TDP)Known for one120 W
TcaseKnown for one65 °C
Maximum number of PCI Express lanesKnown for one48
PCI Express configurationsKnown for one1x16, 1x4, 1x8
PCI Express slots versionKnown for one3.0
Number of processors installed11
Processor socketKnown for oneLGA 2066 (Socket R4)
SteppingKnown for oneU0
Maximum internal memory supported by processorKnown for one512 GB
Memory types supported by processorKnown for oneDDR4-SDRAM
Memory clock speeds supported by processorKnown for one1600,1866,2133,2400,2666 MHz
Memory bandwidth supported by processor (max)Known for one85.3 GB/s
ECC supported by processorKnown for oneYes
Processor generationKnown for oneAMD Ryzen PRO 1000 Series
Processor cache typeKnown for oneL3
Memory5 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memoryDiffers64 GB256 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory layout (slots x size)Differs1 x 8 GB2 x 8 GB
Memory slotsDiffers4x DIMM8x DIMM
Memory clock speedDiffers2400 MHz2666 MHz
ECCKnown for oneYes
Memory channelsKnown for oneQuad-channel
Storageidentical
Total storage capacity256 GB256 GB
Optical drive typeDVD-RWDVD-RW
Storage mediaSSDSSD
Total SSDs capacity256 GB256 GB
Number of SSDs installed11
SSD capacity256 GB256 GB
SSD interfaceSATASATA
Card reader integratedNoNo
Graphics4 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardDiffersYesNo
Discrete graphics card modelDiffersAMD Radeon ​R7 430Not available
On-board graphics card modelDiffersAMD Radeon HD 7540DNot available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR4
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersAMD B350 FCHIntel® C422
Optical driveidentical
Optical drives quantity11
BD interface typeKnown for oneSATA
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiNoNo
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers610
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 quantity00
Thunderbolt 3 ports quantity00
HDMI ports quantity00
Ethernet LAN (RJ-45) portsDiffers12
Combo headphone/mic portYesYes
Headphone outputsDiffers10
Line-outYesYes
Line-inYesYes
Microphone inNoNo
VGA (D-Sub) ports quantityDiffers10
DVI portNoNo
PS/2 ports quantity22
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
DisplayPorts quantityKnown for one2
Serial ports quantityKnown for one1
Power1 differ
Power supplyDiffers280 W1000 W
Design1 differ
Chassis typeDiffersMicro TowerMini Tower
Cable lock slotKnown for oneYes
Product colourBlackBlack
Country of originChinaChina
Software1 differ
Operating system installedDiffersWindows 10 ProWindows 10 Pro for Workstations
Operating system architecture64-bit64-bit
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one68.6 cm (27")
Display typeKnown for oneLED
Full HDKnown for oneYes
Display resolutionKnown for one1920 x 1080 pixels
Panel typeKnown for oneIPS
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special featuresidentical
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel Flex Memory AccessKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Secure Key Technology versionKnown for one1.00
Intel Software Guard Extensions (Intel SGX)Known for oneNo
Intel TSX-NIKnown for oneYes
Intel TSX-NI versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® OS GuardKnown for oneYes
Intel® Secure KeyKnown for oneYes
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDKnown for one125036
Processor codeKnown for oneSR3LJ
Processor package sizeKnown for one45 x 52.5 mm
ScalabilityKnown for one1S
Supported instruction setsKnown for oneAVX, AVX 2.0, AVX-512, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Conflict-Free processorKnown for oneYes
Audio1 differ
Audio chipDiffersRealtek ALC221Realtek HD ALC221
Audio systemKnown for oneDTS Studio Sound
Weight & dimensions4 differ
WidthDiffers170 mm169 mm
DepthDiffers340 mm445 mm
HeightDiffers355 mm386 mm
WeightDiffers6.76 kg10.2 kg
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Gold, ENERGY STAR
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one2

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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