All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

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

Acer Veriton A450 Intel® Core™ i5 i5-7400 vs Acer Aspire U27-885 Intel® Core™ i7 i7-8550U

Add a product
  • 117specifications compared
  • 46differ
  • 71identical
  • 35known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 68.6 cm (27")
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 7th gen Intel® Core™ i5
    • 8th gen Intel® Core™ i7
  • Processor model
    • i5-7400
    • i7-8550U
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.5 GHz
    • 4 GHz
  • Processor frequency
    • 3 GHz
    • 1.8 GHz
  • Processor cache
    • 6 MB
    • 8 MB

Side by side

Differences highlightedShow differences only
152 specifications
A

Acer

Veriton A450 Intel® Core™ i5 i5-7400

Model A450

View product
B

Acer

Aspire U27-885 Intel® Core™ i7 i7-8550U

Model U27-885

View product
Display1 differ
Display diagonalDiffers54.6 cm (21.5")68.6 cm (27")
Processor18 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i58th gen Intel® Core™ i7
Processor modelDiffersi5-7400i7-8550U
Processor threadsDiffers48
Processor boost frequencyDiffers3.5 GHz4 GHz
Processor frequencyDiffers3 GHz1.8 GHz
Processor cacheDiffers6 MB8 MB
Processor socketDiffersLGA 1151 (Socket H4)BGA 1356
System bus rateDiffers8 GT/s4 GT/s
Thermal Design Power (TDP)Differs65 W15 W
Configurable TDP-up frequencyKnown for one2 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Configurable TDP-downKnown for one10 W
Bus typeDiffersDMI3OPI
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 1x8+2x4, 2x81x2+2x1, 1x4, 2x2, 4x1
Processor codenameDiffersKaby LakeKaby Lake R
SteppingDiffersB0Y0
Maximum internal memory supported by processorDiffers64 GB32 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,2133,2400 MHz2133,2400 MHz
Memory bandwidth supported by processor (max)Known for one34.1 GB/s
Processor cache typeKnown for oneSmart Cache
Number of QPI linksKnown for one0
Processor codeKnown for oneSR32W
Processor seriesKnown for oneIntel Core i5-7400 Desktop Series
Memory voltage supported by processorKnown for one1.35 V
Memory3 differ
Internal memoryDiffers4 GB16 GB
Maximum internal memoryDiffers16 GB32 GB
Memory clock speedDiffers2133 MHz2400 MHz
Memory slotsKnown for one2
Memory slots typeKnown for oneSO-DIMM
Storage6 differ
Total storage capacityDiffers1 TB2 TB
Number of storage drives installedDiffers12
HDD capacityDiffers1 TB2 TB
HDD speedDiffers7200 RPM5400 RPM
HDD interfaceDiffersSATA IIISATA
Intel® Optane™ Memory module capacityKnown for one32 GB
Intel® Optane™ Memory module installedKnown for oneYes
Card reader integratedDiffersNoYes
Number of SSDs installedKnown for one0
Compatible memory cardsKnown for oneNot supported
Graphics5 differ
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® UHD Graphics 620
Maximum on-board graphics card memoryDiffers64 GB32 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
On-board graphics card IDDiffers59120x5917
Network3 differ
Wi-FiDiffersNoYes
Wi-Fi standardsDiffersNot supportedWi-Fi 5 (802.11ac)
BluetoothDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers23
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers01
HDMI ports quantityDiffers12
VGA (D-Sub) ports quantityDiffers10
Mini PCI Express slotsKnown for one1
Design1 differ
Product colourDiffersBlackBlack, Silver
Performanceidentical
Motherboard chipsetKnown for oneIntel® H110
Processor special features3 differ
Intel Flex Memory AccessKnown for oneYes
Intel Smart Response Technology versionKnown for one1.00
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Optane™ Memory ReadyKnown for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Processor ARK IDDiffers97147122589
Processor package sizeDiffers37.5 x 37.5 mm42 x 24 mm
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
ScalabilityKnown for one1S
Thermal solution specificationKnown for onePCG 2015C
Power1 differ
AC adapter powerDiffers150 W90 W
Penidentical
Pen includedKnown for oneNo
Weight & dimensionsidentical
Width (with stand)Known for one641 mm
Depth (with stand)Known for one12 mm
Height (with stand)Known for one488 mm
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for onePC2001 CE FCC CB CCC BSMI
Other featuresidentical
Number of 3.5" baysKnown for one1

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.

More all-in-one pcs/workstations comparisons

All all-in-one pcs/workstations comparisons