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Product comparison · 2 laptops

HP 255 G1 Notebook-PC vs HP Compaq CQ CQ58-d28EA Intel® Pentium® B960 Laptop

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  • 95specifications compared
  • 15differ
  • 80identical
  • 88known for one product only

Key differences

  • Product colour
    • Charcoal
    • Black
  • Display surface
    • Matt
    • Gloss
  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD E
    • Intel® Pentium®
  • Processor model
    • E2-2000
    • B960
  • Processor frequency
    • 1.75 GHz
    • 2.2 GHz
  • Processor cache
    • 1 MB
    • 2 MB
  • Processor cache type
    • L2
    • L3

Side by side

Differences highlightedShow differences only
183 specifications
A

HP

255 G1 Notebook-PCView product
B

HP

Compaq CQ CQ58-d28EA Intel® Pentium® B960 Laptop

Model CQ58-d28EA

View product
Design1 differ
Product colourDiffersCharcoalBlack
Display1 differ
Display number of coloursKnown for one16.78 million colours
Display surfaceDiffersMattGloss
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EIntel® Pentium®
Processor modelDiffersE2-2000B960
Processor frequencyDiffers1.75 GHz2.2 GHz
System bus rateKnown for one5 GT/s
Processor cacheDiffers1 MB2 MB
Processor cache typeDiffersL2L3
Processor socketKnown for oneSocket 988
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium B900 Series for Mobile
Processor codenameKnown for oneSandy Bridge
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
SteppingKnown for oneQ0
Thermal Design Power (TDP)Known for one35 W
TjunctionKnown for one85 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 1x8+2x4
PCI Express slots versionKnown for one2.0
CPU multiplier (bus/core ratio)Known for one22
ECC supported by processorKnown for oneNo
Memoryidentical
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Maximum internal memory (64-bit)Known for one8 GB
Memory clock speedKnown for one1600 MHz
Storage2 differ
HDD sizeKnown for one2.5"
Optical drive typeDiffersDVD Super MultiDVD Super Multi DL
Compatible memory cardsDiffersSDMMC, SD
Graphics2 differ
On-board graphics card familyDiffersAMD Radeon HD 7000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 7340Intel® HD Graphics
On-board graphics card base frequencyKnown for one650 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Network2 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
BluetoothDiffersYesNo
Integrated 4G WiMAXKnown for oneNo
Bluetooth versionKnown for one4.0
Data networkKnown for oneNot supported
4G WiMAXKnown for oneNo
Ports & interfacesidentical
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Performance1 differ
Motherboard chipsetDiffersAMD A68MIntel® HM70 Express
Keyboardidentical
Windows keysKnown for oneYes
Softwareidentical
Drivers includedKnown for oneYes
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
Graphics & IMC lithographyKnown for one32 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
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® Virtualization Technology (Intel® VT)Known for oneNo
Processor ARK IDKnown for one59836
Processor codeKnown for oneSR07V
Processor package sizeKnown for one37.5x37.5 (rPGA988B)
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneYes
Conflict-Free processorKnown for oneNo
Intel Smart Connect TechnologyKnown for oneNo
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Batteryidentical
Battery capacityKnown for one47 Wh
Poweridentical
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output currentKnown for one3.42 A
AC adapter output voltageKnown for one19 V
Power auto-sensingKnown for oneYes
Securityidentical
Password protectionKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-15 - 60 °C
Operating relative humidity (H-H)Known for one20 - 85%
Storage relative humidity (H-H)Known for one10 - 90%
Operating altitudeKnown for one-15 - 3048 m
Non-operating altitudeKnown for one-15 - 4570 m
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR
Packaging dataidentical
Package widthKnown for one480 mm
Package depthKnown for one80 mm
Package heightKnown for one345 mm
Package weightKnown for one3.3 kg
Packaging contentidentical
Power cord includedKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
3DKnown for oneNo
Optical driveidentical
LightScribeKnown for oneNo

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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