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

ASUS ExpertCenter P400 AiO P440VAK-C516512W0D Intel Core 5 210H vs Lenovo ideacentre AIO 520-22AST

Add a product
  • 42specifications compared
  • 24differ
  • 18identical
  • 69known for one product only

Key differences

  • Display diagonal
    • 60.5 cm (23.8")
    • 54.6 cm (21.5")
  • Touchscreen
    • No
    • Yes
  • Processor cores
    • 8
    • 2
  • Processor boost frequency
    • 4.8 GHz
    • 3.6 GHz
  • Internal memory
    • 16 GB
    • 8 GB
  • Internal memory type
    • DDR5-SDRAM
    • DDR4-SDRAM
  • Memory layout (slots x size)
    • 1 x 16 GB
    • 1 x 8 GB
  • Total storage capacity
    • 512 GB
    • 1 TB

Side by side

Differences highlightedShow differences only
111 specifications
A

ASUS

ExpertCenter P400 AiO P440VAK-C516512W0D Intel Core 5 210H

Model P440VAK-C516512W0D

View product
B

Lenovo

ideacentre AIO 520-22ASTView product
Display2 differ
Display diagonalDiffers60.5 cm (23.8")54.6 cm (21.5")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
HD typeFull HDFull HD
Native aspect ratio16:916:9
Display brightnessKnown for one250 cd/m²
Anti-glare screenKnown for oneYes
RGB colour spaceKnown for onesRGB
Colour gamutKnown for one100%
Panel typeKnown for oneWVA
Processor2 differ
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel Core 5
Processor generationKnown for oneIntel Core (Series 2)
Processor modelKnown for one210H
Processor coresDiffers82
Processor threadsKnown for one12
Processor boost frequencyDiffers4.8 GHz3.6 GHz
Performance coresKnown for one4
Efficient coresKnown for one4
Low Power Efficient-coresKnown for one0
Performance-core Max Turbo FrequencyKnown for one4.8 GHz
Efficient-core Max Turbo FrequencyKnown for one3.6 GHz
Performance-core base frequencyKnown for one2.2 GHz
Efficient-core base frequencyKnown for one1.6 GHz
Processor cacheKnown for one12 MB
Processor cache typeKnown for oneSmart Cache
Processor socketKnown for oneBGA 1744
Maximum turbo powerKnown for one115 W
Processor base powerKnown for one45 W
Processor frequencyKnown for one3 GHz
Memory3 differ
Internal memoryDiffers16 GB8 GB
Internal memory typeDiffersDDR5-SDRAMDDR4-SDRAM
Maximum internal memoryKnown for one32 GB
Memory slotsKnown for one2
Memory slots typeKnown for oneSO-DIMM
Memory layout (slots x size)Differs1 x 16 GB1 x 8 GB
Memory form factorDIMM/SO-DIMMDIMM/SO-DIMM
Memory clock speedKnown for one2400 MHz
Storage3 differ
Total storage capacityDiffers512 GB1 TB
Storage mediaDiffersSSDHDD
Total SSDs capacityKnown for one512 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
NVMeKnown for oneYes
SSD interfaceKnown for onePCI Express 4.0
SSD form factorKnown for oneM.2
Optical drive typeDiffersNoDVD±RW
Total HDDs capacityKnown for one1 TB
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD speedKnown for one7200 RPM
HDD sizeKnown for one3.5"
Card reader integratedKnown for oneYes
Graphics1 differ
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board GPU manufacturerKnown for oneIntel
On-board graphics cardYesYes
On-board graphics card familyKnown for oneIntel® Graphics
On-board graphics card modelDiffersIntel® GraphicsAMD Radeon R5
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneYesYes
Camera2 differ
Built-in cameraYesYes
Camera HD typeDiffersFull HDHD
Camera resolutionDiffers1920 x 1080 pixels1280 x 720 pixels
Infrared (IR) cameraKnown for oneYes
Network5 differ
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffersWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)
Antenna typeDiffers2x21x1
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s100,1000 Mbit/s
BluetoothYesYes
Bluetooth versionDiffers5.44.0
Ports & interfaces3 differ
Ethernet LAN (RJ-45) portsKnown for one1
USB 2.0 ports quantityDiffers10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers30
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
USB4 Gen 3x2 ports quantityKnown for one0
HDMI ports quantityKnown for one2
HDMI versionKnown for one1.4
Combo headphone/mic portKnown for oneYes
DC-in jackKnown for oneYes
Number of rear USB portsKnown for one4
Number of side USB portsKnown for one1
Design1 differ
Product colourDiffersWhiteBlack
Colour nameKnown for oneWhite
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Introduction yearKnown for one2025
Performanceidentical
Product typeKnown for oneAll-in-One PC
Market positioningKnown for oneBusiness
BIOS passwordKnown for oneYes
HDD user passwordKnown for oneYes
Motherboard chipsetKnown for oneAMD SoC
Software1 differ
Operating system installedDiffersNoWindows 10 Home
Operating system architectureKnown for one64-bit
Operating system languageKnown for oneEnglish
Power1 differ
AC adapter powerDiffers120 W65 W
AC adapter frequencyKnown for one50 - 60 Hz
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one20 V
Weight & dimensionsidentical
Width (with stand)Known for one541 mm
Depth (with stand)Known for one210 mm
Height (with stand)Known for one416 mm
Weight (with stand)Known for one6.9 kg
Packaging contentidentical
Mouse connectivityWirelessWireless
Mouse includedYesYes
Keyboard connectivityWirelessWireless
Keyboard includedYesYes

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