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Product comparison · 2 pcs/workstations

HP Compaq Presario SR5255nl-m PC with Compaq WF1907v 19’’ Widescreen Flat Panel Monitor vs NEC PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista Business

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  • 30specifications compared
  • 18differ
  • 12identical
  • 82known for one product only

Key differences

  • Processor family
    • Intel® Pentium® Dual-Core
    • Intel® Core™2 Duo
  • Processor frequency
    • 1.6 GHz
    • 2.2 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Internal memory
    • 2 GB
    • 1 GB
  • Memory slots
    • 2x DIMM
    • 4x DIMM
  • Total storage capacity
    • 320 GB
    • 160 GB
  • Discrete graphics card model
    • Intel® GMA 950
    • Intel® GMA 3100
  • Networking features
    • Ethernet/Fast Ethernet
    • Gigabit Ethernet

Side by side

Differences highlightedShow differences only
112 specifications
A

HP

Compaq Presario SR5255nl-m PC with Compaq WF1907v 19’’ Widescreen Flat Panel MonitorView product
B

NEC

PowerMate ML470 MT - Intel Core 2 Duo E4500, 1024MB, 160GB, Vista BusinessView product
Processor3 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Pentium® Dual-CoreIntel® Core™2 Duo
Processor modelKnown for oneE4500
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers1.6 GHz2.2 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor front side bus800 MHz800 MHz
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Processor lithographyKnown for one65 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo E4000 Series
Processor codenameKnown for oneConroe
Thermal Design Power (TDP)Known for one65 W
TcaseKnown for one73.3 °C
Number of processors installedKnown for one1
Processor socketKnown for oneLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one167 M
Processing Die sizeKnown for one111 mm²
CPU multiplier (bus/core ratio)Known for one11
Processor core voltage (AC)Known for one0.85 - 1.5 V
SteppingKnown for oneM0
ECC supported by processorKnown for oneNo
Memory2 differ
Internal memoryDiffers2 GB1 GB
Maximum internal memoryKnown for one8 GB
Memory layout (slots x size)Known for one1 x 1 GB
Memory slotsDiffers2x DIMM4x DIMM
Internal memory typeKnown for oneDDR2-SDRAM
Storage1 differ
Total storage capacityDiffers320 GB160 GB
Optical drive typeKnown for oneDVD-RW
HDD interfaceSATA IISATA II
HDD speed7200 RPM7200 RPM
Graphics1 differ
Discrete graphics card modelDiffersIntel® GMA 950Intel® GMA 3100
Maximum graphics card memory0.256 GB0.256 GB
Performanceidentical
Product typePCPC
Network1 differ
Networking featuresDiffersEthernet/Fast EthernetGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers68
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Serial ports quantityKnown for one1
Parallel ports quantityKnown for one1
Expansion slotsidentical
Expansion slotsKnown for one2x PCI 1x PCI Express 4x 1x PCI Express 16x
Poweridentical
Power supply typeKnown for one110/220V AC, 50/60Hz
Power availabilityKnown for one250 W
Design1 differ
Chassis typeDiffersTowerMicro Tower
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
External drive baysKnown for one2x5.25” / 2x3.5"
Internal drive baysKnown for one2x3.5"
Country of originKnown for oneChina
Software2 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareDiffersMicrosoft Works 8; Microsoft Internet Explorer 7.0; Windows Mail; Adobe Reader 8.0; Photosmart Essential, Windows Photo Gallery; Windows Media Player; Windows Movie Maker, Windows DVD Maker; Roxio Creator Basic, Roxio MyDVD Basic; Muvee AutoProducer; Windows Media CenterYes
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one48.3 cm (19")
Display resolutionKnown for one1440 x 900 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one160°
Viewing angle, verticalKnown for one160°
DisplayKnown for oneTFT
Processor special featuresidentical
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 Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one30781
Processor codeKnown for oneSLA95
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audio1 differ
Audio systemDiffersHigh Definition Audio 5.1HDA (azalia)
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one18 - 85%
Operating altitudeKnown for one0 - 3000 m
Weight & dimensions4 differ
WidthDiffers169 mm170 mm
DepthDiffers426 mm424 mm
HeightDiffers377 mm391 mm
WeightDiffers9.53 kg5.4 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Certificatesidentical
CertificationKnown for oneCE EMC 89/336 ECC, CE LVD 73/23 ECC, EN 55022 (98), EN 55024(98), EN 60950, CE, RoHS
Optical driveidentical
LightScribeKnown for oneYes
Packaging dataidentical
Package weightKnown for one14 kg

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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