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Product comparison · 2 pcs/workstations

HP P1G51EA + M1N98AA vs HP P1G57EA + M1N98AA

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  • 164specifications compared
  • 7differ
  • 157identical
  • 1known for one product only

Key differences

The HP P1G57EA + M1N98AA has 1 more storage drives supported than the HP P1G51EA + M1N98AA (3 vs 2). The HP P1G51EA + M1N98AA has 1 more PCI Express x1 slots than the HP P1G57EA + M1N98AA (3 vs 2). The HP P1G57EA + M1N98AA has 168 mm more width than the HP P1G51EA + M1N98AA (338 mm vs 170 mm). Placement supported: Vertical on the HP P1G51EA + M1N98AA, Horizontal on the HP P1G57EA + M1N98AA.

  • Number of storage drives supported
    • 2
    • 3
  • PCI Express x1 slots
    • 3
    • 2
  • Placement supported
    • Vertical
    • Horizontal
  • Width
    • 170 mm
    • 338 mm
  • Depth
    • 358.3 mm
    • 379 mm
  • Height
    • 355 mm
    • 100 mm
  • Weight
    • 7.35 kg
    • 7.6 kg

Side by side

Differences highlightedShow differences only
165 specifications
A

HP

P1G51EA + M1N98AAView product
B

HP

P1G57EA + M1N98AAView product
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generation6th gen Intel® Core™ i56th gen Intel® Core™ i5
Processor modeli5-6500i5-6500
Processor cores44
Processor threads44
Processor boost frequency3.6 GHz3.6 GHz
Processor frequency3.2 GHz3.2 GHz
Processor cache6 MB6 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMI3DMI3
FSB ParityNoNo
System bus rate8 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core i5-6500 Desktop seriesIntel Core i5-6500 Desktop series
Processor codenameSkylakeSkylake
Thermal Design Power (TDP)65 W65 W
Tcase71 °C71 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Number of processors installed11
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
SteppingR0R0
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor2133,1333,1600,1866 MHz2133,1333,1600,1866 MHz
Memory bandwidth supported by processor (max)34.1 GB/s34.1 GB/s
ECC supported by processorNoNo
Memory voltage supported by processor1.35 V1.35 V
Memoryidentical
Internal memory4 GB4 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory layout (slots x size)1 x 4 GB1 x 4 GB
Memory slots4x DIMM4x DIMM
Memory clock speed2133 MHz2133 MHz
ECCNoNo
Memory channelsDual-channelDual-channel
Storage1 differ
Total storage capacity500 GB500 GB
Optical drive typeDVD±RWDVD±RW
Storage mediaHDDHDD
Number of storage drives installed11
Number of storage drives supportedDiffers23
Total HDDs capacity500 GB500 GB
Number of HDDs installed11
HDD capacity500 GB500 GB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
Graphicsidentical
On-board graphics cardYesYes
Discrete graphics card modelNot availableNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 530Intel® HD Graphics 530
Maximum on-board graphics card memory1.74 GB1.74 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1050 MHz1050 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card ID19121912
On-board graphics card OpenGL version4.44.4
Performanceidentical
Product typePCPC
Motherboard chipsetIntel Q150Intel Q150
Password protectionYesYes
Password protection typeBIOSBIOS
Optical driveidentical
Optical drives quantity11
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Wi-FiNoNo
Ports & interfacesidentical
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity66
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
DisplayPorts quantity22
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
PS/2 ports quantity22
DC-in jackYesYes
Expansion slots1 differ
PCI Express x1 slotsDiffers32
PCI Express x16 slots11
Poweridentical
Power supply280 W280 W
Design1 differ
Chassis typeKnown for oneMicro Tower
Placement supportedDiffersVerticalHorizontal
Product colourBlackBlack
Country of originChinaChina
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architecture64-bit64-bit
Recovery operating systemWindows 10 ProWindows 10 Pro
Displayidentical
Display includedYesYes
Display diagonal58.4 cm (23")58.4 cm (23")
Display typeLEDLED
Full HDYesYes
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Panel typeIPSIPS
Native aspect ratio16:916:9
Contrast ratio (typical)1000:11000:1
TouchscreenNoNo
Display brightness250 cd/m²250 cd/m²
Processor special featuresidentical
CPU configuration (max)11
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography14 nm14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel HD GraphicsYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)YesYes
Intel Stable Image Platform Program (SIPP) version1.001.00
Intel TSX-NIYesYes
Intel TSX-NI version1.001.00
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)YesYes
Intel® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK ID8818488184
Processor codeSR2BXSR2BX
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsSSE4.2, AVX 2.0, SSE4.1SSE4.2, AVX 2.0, SSE4.1
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2015CPCG 2015C
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorYesYes
Audioidentical
Audio systemDTS SoundDTS Sound
Weight & dimensions4 differ
WidthDiffers170 mm338 mm
DepthDiffers358.3 mm379 mm
HeightDiffers355 mm100 mm
WeightDiffers7.35 kg7.6 kg
Packaging contentidentical
Mouse includedNoNo
Keyboard includedYesYes
ManualYesYes
Sustainabilityidentical
Sustainability certificatesEPEAT Gold, ENERGY STAREPEAT Gold, ENERGY STAR
Keyboardidentical
Windows keysYesYes
Other featuresidentical
Intel segment taggingEnterprise, Small BusinessEnterprise, Small Business

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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