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

Acer 770 Intel® Pentium® G620 vs Acer Z5771 Intel® Core™ i5 i5-2400S

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  • 102specifications compared
  • 32differ
  • 70identical
  • 63known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 58.4 cm (23")
  • Touchscreen
    • No
    • Yes
  • Processor family
    • Intel® Pentium®
    • Intel® Core™ i5
  • Processor model
    • G620
    • i5-2400S
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.6 GHz
    • 2.5 GHz
  • Processor cache
    • 3 MB
    • 6 MB

Side by side

Differences highlightedShow differences only
165 specifications
A

Acer

770 Intel® Pentium® G620

Model 770

View product
B

Acer

Z5771 Intel® Core™ i5 i5-2400S

Model Z5771

View product
Display2 differ
Display diagonalDiffers54.6 cm (21.5")58.4 cm (23")
TouchscreenDiffersNoYes
Display number of coloursKnown for one16.78 million colours
Processor11 differ
Processor familyDiffersIntel® Pentium®Intel® Core™ i5
Processor modelDiffersG620i5-2400S
Processor coresDiffers24
Processor threadsDiffers24
Processor frequencyDiffers2.6 GHz2.5 GHz
Processor cacheDiffers3 MB6 MB
CPU multiplier (bus/core ratio)Differs2631
Processor codeKnown for oneSR05R
Processor seriesDiffersIntel Pentium G600 Series for DesktopIntel Core i5-2400 Desktop Series
SteppingDiffersQ0D2
Memory clock speeds supported by processorDiffers1066 MHz1066,1333 MHz
Memory bandwidth supported by processor (max)Differs17 GB/s21 GB/s
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor boost frequencyKnown for one3.3 GHz
64-bit computingKnown for oneYes
FSB ParityKnown for oneNo
Maximum number of PCI Express lanesKnown for one16
Conflict-Free processorKnown for oneNo
ECC supported by processorKnown for oneNo
Memory1 differ
Memory slotsDiffers2x SO-DIMM2
Storage2 differ
Total storage capacityDiffers500 GB1 TB
HDD capacityKnown for one500 GB
HDD interfaceDiffersSATA IISATA
Number of SSDs installedKnown for one0
Number of storage drives installedKnown for one1
Graphics1 differ
Discrete graphics card modelKnown for oneNot available
On-board graphics card modelDiffersIntel® HD GraphicsIntel® HD Graphics 2000
Discrete graphics card memoryKnown for one2 GB
On-board graphics card IDKnown for one0x102
Audioidentical
Built-in speaker(s)Known for oneYes
Optical driveidentical
LightScribeKnown for oneNo
Network1 differ
BluetoothDiffersNoYes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers42
Thunderbolt ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one0
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
Combo headphone/mic portKnown for oneNo
DC-in jackKnown for oneYes
Firewire (IEEE 1394) portsKnown for one0
ExpressCard slotKnown for oneNo
PS/2 ports quantityKnown for one0
Serial ports quantityKnown for one0
eSATA ports quantityKnown for one0
S/PDIF out portKnown for oneYes
Performanceidentical
Product typeKnown for oneAll-in-One PC
Softwareidentical
Bundled softwareKnown for oneMicrosoft Office Starter Bing Bar Windows Live Essentials
Processor special features10 differ
Intel Trusted Execution TechnologyDiffersNoYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® InTru™ 3D TechnologyDiffersNoYes
Intel® Insider™DiffersNoYes
Intel® Quick Sync Video TechnologyDiffersNoYes
Intel® Turbo Boost TechnologyDiffersNo2.0
Processor ARK IDDiffers5348052208
Supported instruction setsDiffersSSE4.1, SSE4.2AVX
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Identity Protection Technology versionKnown for one1.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Poweridentical
AC adapter frequencyKnown for one50/60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter powerKnown for one180 W
Weight & dimensions2 differ
Width (with stand)Differs532 mm565 mm
Height (with stand)Differs414 mm435 mm
Packaging contentidentical
Numeric keypadKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneYes
Remote control includedKnown for oneYes
Other features1 differ
3DKnown for oneNo
Graphics card familyDiffersIntelIntel, NVIDIA
BD interface typeKnown for oneSATA
Cabling technologyKnown for one10/100/1000Base-T(X)
Chassis typeKnown for oneAll-in-One
DisplayKnown for oneLCD
Display includedKnown for oneYes
Floppy drive installedKnown for oneNo
Internal modemKnown for oneNo
Modem (RJ-11) portsKnown for one0
Number of processors installedKnown for one1
Parallel ports quantityKnown for one0
Power supplyKnown for one135 W
Power supply typeKnown for oneAC
SmartCard slotKnown for oneNo
TV tuner typeKnown for oneDVB-T
TV-outKnown for oneNo
Storage drive interfaceKnown for oneSerial ATA

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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