Product comparison · 2 pcs/workstations

HP 405 G2 MT + W2072a vs Lenovo H515r21 E1-2500 2G50D

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  • 29specifications compared
  • 10differ
  • 19identical
  • 54known for one product only

Key differences

  • Processor family
    • 405 G2 MT + W2072a:AMD A4
    • H515r21 E1-2500 2G50D:AMD E
  • Processor model
    • 405 G2 MT + W2072a:A4-6250
    • H515r21 E1-2500 2G50D:E1-2500
  • Processor cores
    • 405 G2 MT + W2072a:4
    • H515r21 E1-2500 2G50D:2
  • Processor frequency
    • 405 G2 MT + W2072a:2 GHz
    • H515r21 E1-2500 2G50D:1.4 GHz
  • Internal memory
    • 405 G2 MT + W2072a:4 GB
    • H515r21 E1-2500 2G50D:2 GB
  • On-board graphics card model
    • 405 G2 MT + W2072a:AMD Radeon HD 8330
    • H515r21 E1-2500 2G50D:AMD Radeon HD 8240
  • Ethernet LAN
    • 405 G2 MT + W2072a:Yes
    • H515r21 E1-2500 2G50D:No
  • Chassis type
    • 405 G2 MT + W2072a:Micro Tower
    • H515r21 E1-2500 2G50D:Tower

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Comparison of 405 G2 MT + W2072a, H515r21 E1-2500 2G50D
83 specifications
Processor4 differ
Processor manufacturerAMDAMD
Processor familyDiffersAMD A4AMD E
Processor modelDiffersA4-6250E1-2500
Processor coresDiffers42
Processor frequencyDiffers2 GHz1.4 GHz
Processor cacheKnown for one2 MBUnknown — not stated by the source
Number of processors installed11
Memory1 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryKnown for one16 GBUnknown — not stated by the source
Internal memory typeKnown for oneDDR3-SDRAMUnknown — not stated by the source
Memory layout (slots x size)Known for one1 x 4 GBUnknown — not stated by the source
Memory slotsKnown for one2x DIMMUnknown — not stated by the source
Memory clock speedKnown for one1600 MHzUnknown — not stated by the source
Storageidentical
Total storage capacity500 GB500 GB
Optical drive typeKnown for oneDVD Super MultiUnknown — not stated by the source
Storage mediaHDDHDD
Total HDDs capacityKnown for one500 GBUnknown — not stated by the source
Number of HDDs installed11
HDD capacity500 GB500 GB
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Card reader integratedYesYes
Graphics1 differ
On-board graphics cardYesYes
Discrete graphics card modelNot availableNot available
On-board graphics card familyAMD Radeon HD 8000AMD Radeon HD 8000
On-board graphics card modelDiffersAMD Radeon HD 8330AMD Radeon HD 8240
Performanceidentical
Product typePCPC
Optical driveidentical
Optical drives quantity11
BD interface typeKnown for oneSATAUnknown — not stated by the source
Network1 differ
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Wi-FiKnown for oneNoUnknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one4Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2Unknown — not stated by the source
DisplayPorts quantityKnown for one1Unknown — not stated by the source
HDMI ports quantityKnown for one0Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one1Unknown — not stated by the source
Headphone outputsKnown for one1Unknown — not stated by the source
Line-outKnown for oneYesUnknown — not stated by the source
Line-inKnown for oneYesUnknown — not stated by the source
Microphone inYesYes
VGA (D-Sub) ports quantityKnown for one1Unknown — not stated by the source
DVI portKnown for oneNoUnknown — not stated by the source
PS/2 ports quantityKnown for one2Unknown — not stated by the source
Serial ports quantityKnown for one1Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for one3Unknown — not stated by the source
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
Poweridentical
Power supplyKnown for one180 WUnknown — not stated by the source
Design1 differ
Chassis typeDiffersMicro TowerTower
Product colourBlackBlack
Country of originKnown for oneChinaUnknown — not stated by the source
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Operating system architectureKnown for one64-bitUnknown — not stated by the source
Recovery operating systemKnown for oneWindows 8.1 ProUnknown — not stated by the source
Displayidentical
Display includedYesYes
Display diagonal50.8 cm (20")50.8 cm (20")
Display typeLEDLED
Display resolutionKnown for one1600 x 900 pixelsUnknown — not stated by the source
Native aspect ratio16:916:9
Contrast ratio (typical)Known for one600:1Unknown — not stated by the source
Display brightnessKnown for one200 cd/m²Unknown — not stated by the source
Viewing angle, horizontalKnown for one90°Unknown — not stated by the source
Viewing angle, verticalKnown for one50°Unknown — not stated by the source
Audioidentical
Audio systemKnown for oneDTS Sound+Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one182.8 mmUnknown — not stated by the source
DepthKnown for one402 mmUnknown — not stated by the source
HeightKnown for one357 mmUnknown — not stated by the source
WeightKnown for one5.8 kgUnknown — not stated by the source
Packaging content1 differ
Mouse includedDiffersNoYes
Keyboard includedYesYes
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STARUnknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small BusinessUnknown — not stated by the source
Processor special featuresidentical
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS

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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