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

Acer Aspire C22-865 Intel® Core™ i5 i5-8250U vs Lenovo M810z + Preferred Pro II USB Keyboard QWERTZ Swiss

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  • 118specifications compared
  • 41differ
  • 77identical
  • 56known for one product only

Key differences

  • Processor generation
    • 8th gen Intel® Core™ i5
    • 7th gen Intel® Core™ i5
  • Processor model
    • i5-8250U
    • i5-7400
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.4 GHz
    • 3.5 GHz
  • Processor frequency
    • 1.6 GHz
    • 3 GHz
  • Processor socket
    • BGA 1356
    • LGA 1151 (Socket H4)
  • System bus rate
    • 4 GT/s
    • 8 GT/s
  • Thermal Design Power (TDP)
    • 15 W
    • 65 W

Side by side

Differences highlightedShow differences only
174 specifications
A

Acer

Aspire C22-865 Intel® Core™ i5 i5-8250U

Model C22-865

View product
B

Lenovo

M810z + Preferred Pro II USB Keyboard QWERTZ SwissView product
Displayidentical
Display diagonal54.6 cm (21.5")54.6 cm (21.5")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeFull HDFull HD
LED backlightYesYes
Native aspect ratio16:916:9
Display brightnessKnown for one250 cd/m²
Display surfaceKnown for oneMatt
Panel typeKnown for oneWVA
Screen shapeFlatFlat
Processor17 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i5Intel® Core™ i5
Processor generationDiffers8th gen Intel® Core™ i57th gen Intel® Core™ i5
Processor modelDiffersi5-8250Ui5-7400
Processor cores44
Processor threadsDiffers84
Processor boost frequencyDiffers3.4 GHz3.5 GHz
Processor frequencyDiffers1.6 GHz3 GHz
Processor cache6 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor socketDiffersBGA 1356LGA 1151 (Socket H4)
System bus rateDiffers4 GT/s8 GT/s
Thermal Design Power (TDP)Differs15 W65 W
Bus typeDiffersOPIDMI3
Maximum number of PCI Express lanesDiffers1216
Number of QPI linksKnown for one0
PCI Express configurationsDiffers1x2+2x1, 1x4, 2x2, 4x11x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Processor codeDiffersSR3LASR32W
Processor codenameDiffersKaby Lake RKaby Lake
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneIntel Core i5-7400 Desktop Series
SteppingDiffersY0B0
Tjunction100 °C100 °C
Conflict-Free processorYesYes
Maximum internal memory supported by processorDiffers32 GB64 GB
Memory types supported by processorDiffersDDR4-SDRAM, LPDDR3-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers2133,2400 MHz1333,1600,2133,2400 MHz
Memory channels supported by processorDualDual
ECC supported by processorNoNo
Memory voltage supported by processorKnown for one1.35 V
Configurable TDP-up frequencyKnown for one1.8 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Configurable TDP-downKnown for one10 W
Memory bandwidth supported by processor (max)Known for one34.1 GB/s
Memory1 differ
Internal memory8 GB8 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memoryDiffers16 GB32 GB
Memory slotsKnown for one2
Memory slots typeKnown for oneSO-DIMM
Memory clock speedKnown for one2400 MHz
Memory layout (slots x size)Known for one1 x 8 GB
Memory form factorKnown for oneDIMM/SO-DIMM
Storage4 differ
Total storage capacityDiffers1.12 TB256 GB
Storage mediaDiffersHDD+SSDSSD
Number of SSDs installed11
SSD capacityDiffers128 GB256 GB
Optical drive typeDiffersNoDVD±RW
Card reader integratedYesYes
Number of storage drives installedKnown for one1
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
Graphics5 differ
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics cardYesYes
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® UHD Graphics 620Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers32 GB64 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequencyDiffers300 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1000 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers0x59175912
On-board graphics card OpenGL version4.44.4
Audioidentical
Built-in speaker(s)YesYes
Number of speakersKnown for one2
RMS rated powerKnown for one4 W
Built-in microphoneKnown for oneYes
Audio chipKnown for oneRealtek ALC233
Audio systemKnown for oneHD
Cameraidentical
Built-in cameraYesYes
Network1 differ
Wi-FiYesYes
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Antenna typeKnown for one2x2
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.1
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers26
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
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
Thunderbolt 3 ports quantity00
Thunderbolt ports quantity00
HDMI ports quantityDiffers10
VGA (D-Sub) ports quantity00
DisplayPorts quantityKnown for one1
Headphone outputs11
Microphone inDiffersYesNo
Combo headphone/mic portKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Design1 differ
Product colourDiffersSilverBlack
Performanceidentical
Product typeAll-in-One PCAll-in-One PC
Motherboard chipsetKnown for oneIntel® B250
HDD user passwordKnown for oneYes
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Operating system architecture64-bit64-bit
Processor special features3 differ
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)NoNo
Intel Stable Image Platform Program (SIPP) version0.000.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
Intel Trusted Execution TechnologyNoNo
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers12496797147
Processor package sizeDiffers42 x 24 mm37.5 x 37.5 mm
ScalabilityKnown for one1S
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationKnown for onePCG 2015C
Intel Flex Memory AccessKnown for oneYes
Intel Smart Response Technology versionKnown for one1.00
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Intel® Smart Response TechnologyKnown for oneYes
Power1 differ
AC adapter powerDiffers65 W150 W
AC adapter frequencyKnown for one50/60 Hz
AC adapter input voltageKnown for one100 - 240 V
Weight & dimensions3 differ
Width (with stand)Differs489.7 mm535 mm
Depth (with stand)Differs11 mm253 mm
Height (with stand)Differs362.5 mm489 mm
Weight (with stand)Known for one8.3 kg
Width (without stand)Known for one535 mm
Depth (without stand)Known for one45 mm
Height (without stand)Known for one363 mm
Weight (without stand)Known for one5.8 kg
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Power cord includedKnown for oneYes
ManualKnown for oneYes
Other featuresidentical
Autonomy modeKnown for oneNo
Detachable displayNoNo
Intel segment taggingKnown for oneEnterprise, Professional
3DKnown for oneNo
Penidentical
Pen includedKnown for oneNo

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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