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Product comparison · 2 all-in-one pcs/workstations

Acer Aspire 771-248G1T23MGi/T001 Intel® Core™ i5 i5-2400S vs HP ENVY 23-d038c Intel® Core™ i5 i5-3450S

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  • 118specifications compared
  • 35differ
  • 83identical
  • 32known for one product only

Key differences

  • Processor generation
    • 2nd gen Intel® Core™ i5
    • 3rd gen Intel® Core™ i5
  • Processor model
    • i5-2400S
    • i5-3450S
  • Processor boost frequency
    • 3.3 GHz
    • 3.5 GHz
  • Processor frequency
    • 2.5 GHz
    • 2.8 GHz
  • CPU multiplier (bus/core ratio)
    • 31
    • 28
  • PCI Express slots version
    • 2.0
    • 3.0
  • Processor codename
    • Sandy Bridge
    • Ivy Bridge
  • Processor lithography
    • 32 nm
    • 22 nm

Side by side

Differences highlightedShow differences only
150 specifications
A

Acer

Aspire 771-248G1T23MGi/T001 Intel® Core™ i5 i5-2400S

Model 771-248G1T23MGi/T001

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B

HP

ENVY 23-d038c Intel® Core™ i5 i5-3450S

Model 23-d038c

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Displayidentical
Display brightnessKnown for one250 cd/m²
Touch technologyKnown for oneMulti-touch
Multi-touchKnown for oneYes
Processor13 differ
Processor generationDiffers2nd gen Intel® Core™ i53rd gen Intel® Core™ i5
Processor modelDiffersi5-2400Si5-3450S
Processor boost frequencyDiffers3.3 GHz3.5 GHz
Processor frequencyDiffers2.5 GHz2.8 GHz
CPU multiplier (bus/core ratio)Differs3128
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
PCI Express slots versionDiffers2.03.0
Processor codenameDiffersSandy BridgeIvy Bridge
Processor lithographyDiffers32 nm22 nm
Processor seriesDiffersIntel Core i5-2400 Desktop SeriesIntel Core i5-3400 Desktop series
SteppingDiffersD2E1
Conflict-Free processorDiffersNoYes
Memory clock speeds supported by processorDiffers1066,1333 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs21 GB/s25.6 GB/s
Maximum number of PCI Express lanesKnown for one16
Memory1 differ
Maximum internal memoryDiffers8 GB32 GB
Memory slots typeKnown for oneSO-DIMM
Memory clock speedKnown for one1600 MHz
Storage2 differ
Total storage capacityDiffers1 TB2 TB
HDD speedKnown for one7200 RPM
Optical drive typeDiffersDVD Super MultiBlu-Ray ROM
Compatible memory cardsKnown for oneMemory Stick (MS), MS PRO, SD, SDHC, SDXC
Graphics5 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GT 620Not available
On-board graphics card modelDiffersIntel® HD Graphics 2000Intel® HD Graphics 2500
Number of displays supported (on-board graphics)Differs23
On-board graphics card base frequencyDiffers850 MHz650 MHz
On-board graphics card IDDiffers0x1020x152
Discrete graphics card memoryKnown for one2 GB
Audio1 differ
RMS rated powerDiffers10 W2 W
Cameraidentical
Camera resolutionKnown for one1280 x 800 pixels
Optical driveidentical
Disc types supportedKnown for oneBD-ROM, CD, CD-R, CD-ROM, CD-RW, DVD, DVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-R DL, DVD-RAM, DVD-ROM, DVD-RW
LightScribeKnown for oneNo
Network1 differ
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces1 differ
HDMI ports quantityDiffers21
DVI portKnown for oneNo
DC-in jackKnown for oneYes
FireWire 800Known for oneNo
Designidentical
Country of originKnown for oneChina
Performance1 differ
Motherboard chipsetDiffersIntel® B75 ExpressIntel® H61
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 8
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live Essentials
Processor special features7 differ
Graphics & IMC lithographyKnown for one22 nm
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Secure Key Technology versionKnown for one1.00
Intel TSX-NIKnown for oneNo
Intel TSX-NI versionKnown for one0.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Secure KeyKnown for oneYes
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Processor ARK IDDiffers5220865512
Supported instruction setsDiffersAVXAVX, SSE4.1, SSE4.2
Thermal solution specificationKnown for onePCG 2011C
Poweridentical
AC adapter powerKnown for one150 W
AC adapter output voltageKnown for one19.5 V
Weight & dimensionsidentical
Width (with stand)Known for one580 mm
Depth (with stand)Known for one213 mm
Height (with stand)Known for one457 mm
Packaging content2 differ
Mouse includedDiffersYesNo
Keyboard includedDiffersYesNo
Cables includedKnown for oneAC

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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