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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

View product
B

HP

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

Model 23-d038c

View product
Displayidentical
Display diagonal58.4 cm (23")58.4 cm (23")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenYesYes
HD typeFull HDFull HD
Full HDYesYes
LED backlightYesYes
Native aspect ratio16:916:9
Display brightnessKnown for one250 cd/m²
Touch technologyKnown for oneMulti-touch
Multi-touchKnown for oneYes
Processor13 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generationDiffers2nd gen Intel® Core™ i53rd gen Intel® Core™ i5
Processor modelDiffersi5-2400Si5-3450S
Processor cores44
Processor threads44
Processor boost frequencyDiffers3.3 GHz3.5 GHz
Processor frequencyDiffers2.5 GHz2.8 GHz
Processor cache6 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
System bus rate5 GT/s5 GT/s
64-bit computingYesYes
Thermal Design Power (TDP)65 W65 W
Bus typeDMIDMI
CPU multiplier (bus/core ratio)Differs3128
FSB ParityNoNo
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
PCI Express slots versionDiffers2.03.0
Processor codenameDiffersSandy BridgeIvy Bridge
Processor lithographyDiffers32 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i5-2400 Desktop SeriesIntel Core i5-3400 Desktop series
SteppingDiffersD2E1
Tcase69.1 °C69.1 °C
Conflict-Free processorDiffersNoYes
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1066,1333 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs21 GB/s25.6 GB/s
Memory channels supported by processorDualDual
ECC supported by processorNoNo
Maximum number of PCI Express lanesKnown for one16
Memory1 differ
Internal memory8 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Maximum internal memoryDiffers8 GB32 GB
Memory slots22
Memory slots typeKnown for oneSO-DIMM
Memory clock speedKnown for one1600 MHz
Storage2 differ
Total storage capacityDiffers1 TB2 TB
Storage mediaHDDHDD
Number of storage drives installed11
Number of HDDs installed11
HDD speedKnown for one7200 RPM
HDD interfaceSATASATA
Optical drive typeDiffersDVD Super MultiBlu-Ray ROM
Card reader integratedYesYes
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 cardYesYes
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
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 dynamic frequency (max)1100 MHz1100 MHz
On-board graphics card IDDiffers0x1020x152
Discrete graphics card memoryKnown for one2 GB
Audio1 differ
Built-in speaker(s)YesYes
RMS rated powerDiffers10 W2 W
Built-in microphoneYesYes
Audio systemHDHD
Cameraidentical
Built-in cameraYesYes
Camera resolutionKnown for one1280 x 800 pixels
Optical driveidentical
Optical drive interfaceSATASATA
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-FiYesYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothDiffersNoYes
Bluetooth versionKnown for one4.0
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Thunderbolt ports quantity00
HDMI ports quantityDiffers21
VGA (D-Sub) ports quantity00
DVI portKnown for oneNo
Headphone outputs11
Microphone inYesYes
DC-in jackKnown for oneYes
FireWire 800Known for oneNo
Designidentical
Product colourBlackBlack
Country of originKnown for oneChina
Performance1 differ
Product typeAll-in-One PCAll-in-One PC
Motherboard chipsetDiffersIntel® B75 ExpressIntel® H61
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 8
Operating system architecture64-bit64-bit
Bundled softwareKnown for oneMicrosoft Office Starter, Bing Bar, Windows Live Essentials
Processor special features7 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
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 VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyKnown for oneYes
Intel® Turbo Boost Technology2.02.0
Intel® Wireless Display (Intel® WiDi)DiffersNoYes
Processor ARK IDDiffers5220865512
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Supported instruction setsDiffersAVXAVX, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
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
Other featuresidentical
Storage drive interfaceSerial ATASerial ATA

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