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Product comparison · 2 pcs/workstations

Acer GX-781 I106032 BE vs Lenovo V520s Intel® Core™ i5 i5-7400

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  • 116specifications compared
  • 39differ
  • 77identical
  • 41known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 7th gen Intel® Core™ i5
  • Processor model
    • i7-7700
    • i5-7400
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 4.2 GHz
    • 3.5 GHz
  • Processor frequency
    • 3.6 GHz
    • 3 GHz
  • Processor cache
    • 8 MB
    • 6 MB
  • Memory types supported by processor
    • DDR3L, DDR4-SDRAM
    • DDR3L-SDRAM, DDR4-SDRAM

Side by side

Differences highlightedShow differences only
157 specifications
A

Acer

GX-781 I106032 BEView product
B

Lenovo

V520s Intel® Core™ i5 i5-7400

Model V520s

View product
Processor8 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers7th gen Intel® Core™ i77th gen Intel® Core™ i5
Processor modelDiffersi7-7700i5-7400
Processor threadsDiffers84
Processor boost frequencyDiffers4.2 GHz3.5 GHz
Processor frequencyDiffers3.6 GHz3 GHz
Processor cacheDiffers8 MB6 MB
Memory types supported by processorDiffersDDR3L, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Processor seriesKnown for oneIntel Core i5-7400 Desktop Series
Number of QPI linksKnown for one0
Memory3 differ
Internal memoryDiffers16 GB4 GB
Maximum internal memoryDiffers64 GB32 GB
Memory layout (slots x size)Known for one2 x 8 GB
Memory clock speedDiffers2133 MHz2400 MHz
Storage4 differ
Total storage capacityDiffers2.25 TB180 GB
Optical drive typeDiffersDVD Super Multi DLDVD±RW
Storage mediaDiffersHDD+SSDSSD
Number of HDDs installedKnown for one1
HDD capacityKnown for one2 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
HDD sizeKnown for one3.5"
SSD capacityDiffers256 GB180 GB
SSD interfaceKnown for oneSATA
Graphics2 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 1060
Discrete graphics card memoryKnown for one3 GB
On-board graphics card dynamic frequency (max)Differs1150 MHz1000 MHz
On-board graphics card IDDiffers0x59125912
Performanceidentical
Audio output channelsKnown for one5.1 channels
Motherboard chipsetKnown for oneIntel® B250
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Power on
Networkidentical
Wi-FiKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Cabling technologyKnown for one10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers36
DisplayPorts quantityDiffers31
VGA (D-Sub) ports quantityDiffers01
DVI portDiffersYesNo
Line-outKnown for oneYes
Line-inKnown for oneYes
Serial ports quantityKnown for one1
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Number of 3.5" baysKnown for one1
PCI Express x1 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
Power1 differ
Power supplyDiffers500 W180 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersTowerSFF
Number of 2.5" baysKnown for one1
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Drivers includedKnown for oneYes
Trial softwareKnown for oneMcAfee LiveSafe
Processor special features9 differ
Embedded options availableDiffersYesNo
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel Trusted Execution TechnologyDiffersYesNo
Processor ARK IDDiffers9712897147
Processor codeDiffersSR338SR32W
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Weight & dimensions4 differ
WidthDiffers175.5 mm290.5 mm
DepthDiffers462.9 mm343.5 mm
HeightDiffers396.4 mm89 mm
WeightDiffers8.8 kg4.75 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Certificates1 differ
CertificationDiffersMcAfee® Internet Security Suite - 30 days trialGREENGUARD, ErP Lot 3;
Keyboardidentical
Keyboard layoutKnown for oneAZERTY
Audioidentical
Audio chipKnown for oneRealtek ALC662

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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