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

Lenovo M810z + Preferred Pro II USB Keyboard QWERTZ Swiss vs Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss

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  • 156specifications compared
  • 29differ
  • 127identical
  • 12known for one product only

Key differences

The Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has 4 more processor threads than the Lenovo M810z + Preferred Pro II USB Keyboard QWERTZ Swiss (8 vs 4). The Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has 0.7 GHz more processor boost frequency than the Lenovo M810z + Preferred Pro II USB Keyboard QWERTZ Swiss (4.2 GHz vs 3.5 GHz). The Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has 0.6 GHz more processor frequency than the Lenovo M810z + Preferred Pro II USB Keyboard QWERTZ Swiss (3.6 GHz vs 3 GHz). Only the Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has touchscreen. Only the Lenovo M910z + Preferred Pro II USB Keyboard QWERTZ Swiss has embedded options available.

  • Display diagonal
    • 54.6 cm (21.5")
    • 60.5 cm (23.8")
  • Touchscreen
    • No
    • Yes
  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 7th gen Intel® Core™ i5
    • 7th gen Intel® Core™ i7
  • Processor model
    • i5-7400
    • i7-7700
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.5 GHz
    • 4.2 GHz
  • Processor frequency
    • 3 GHz
    • 3.6 GHz

Side by side

Differences highlightedShow differences only
168 specifications
A

Lenovo

M810z + Preferred Pro II USB Keyboard QWERTZ SwissView product
B

Lenovo

M910z + Preferred Pro II USB Keyboard QWERTZ SwissView product
Display2 differ
Display diagonalDiffers54.6 cm (21.5")60.5 cm (23.8")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenDiffersNoYes
HD typeFull HDFull HD
LED backlightYesYes
Touch technologyKnown for oneMulti-touch
Native aspect ratio16:916:9
Display brightness250 cd/m²250 cd/m²
Display surfaceMattMatt
Screen shapeFlatFlat
Panel typeKnown for oneWVA
Processor9 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers7th gen Intel® Core™ i57th gen Intel® Core™ i7
Processor modelDiffersi5-7400i7-7700
Processor cores44
Processor threadsDiffers48
Processor boost frequencyDiffers3.5 GHz4.2 GHz
Processor frequencyDiffers3 GHz3.6 GHz
Processor cacheDiffers6 MB8 MB
Processor cache typeSmart CacheSmart Cache
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
System bus rate8 GT/s8 GT/s
Thermal Design Power (TDP)65 W65 W
Bus typeDMI3DMI3
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 1x8+2x4, 2x81x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Processor codeDiffersSR32WSR338
Processor codenameKaby LakeKaby Lake
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
SteppingB0B0
Tjunction100 °C100 °C
Conflict-Free processorYesYes
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR3L, DDR4-SDRAM
Memory clock speeds supported by processor1333,1600,2133,2400 MHz1333,1600,2133,2400 MHz
Memory channels supported by processorDualDual
ECC supported by processorNoNo
Memory voltage supported by processor1.35 V1.35 V
Number of QPI linksKnown for one0
Processor seriesKnown for oneIntel Core i5-7400 Desktop Series
Memoryidentical
Internal memory8 GB8 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Maximum internal memory32 GB32 GB
Memory slots22
Memory slots typeSO-DIMMSO-DIMM
Memory clock speed2400 MHz2400 MHz
Memory layout (slots x size)1 x 8 GB1 x 8 GB
Memory form factorDIMM/SO-DIMMDIMM/SO-DIMM
Storageidentical
Total storage capacity256 GB256 GB
Storage mediaSSDSSD
Number of storage drives installedKnown for one1
Number of SSDs installed11
SSD capacity256 GB256 GB
Optical drive typeDVD±RWDVD±RW
Card reader integratedYesYes
Graphics2 differ
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board graphics cardYesYes
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 630Intel® HD Graphics 630
Maximum on-board graphics card memory64 GB64 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1000 MHz1150 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers59120x5912
On-board graphics card OpenGL version4.44.4
Audio1 differ
Built-in speaker(s)YesYes
Number of speakers22
RMS rated powerDiffers4 W6 W
Built-in microphoneYesYes
Audio chipRealtek ALC233Realtek ALC233
Audio systemHDHD
Cameraidentical
Built-in cameraYesYes
Camera HD typeKnown for oneFull HD
Camera resolutionKnown for one1920 x 1080 pixels
Camera signal formatKnown for one1080p
Networkidentical
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
BluetoothYesYes
Bluetooth version4.14.1
Antenna typeKnown for one2x2
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity66
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 quantity00
VGA (D-Sub) ports quantity00
DisplayPorts quantity11
Headphone outputs11
Microphone inNoNo
Combo headphone/mic portYesYes
USB Sleep-and-ChargeYesYes
USB Sleep-and-Charge ports11
Designidentical
Product colourBlackBlack
Cable lock slotKnown for oneYes
Performance1 differ
Product typeAll-in-One PCAll-in-One PC
Motherboard chipsetDiffersIntel® B250Intel® Q270
Trusted Platform Module (TPM)Known for oneYes
HDD user passwordYesYes
Softwareidentical
Operating system installedWindows 10 ProWindows 10 Pro
Operating system architecture64-bit64-bit
Processor special features8 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
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)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
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)DiffersNoYes
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 IDDiffers9714797128
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2015CPCG 2015C
Poweridentical
AC adapter power150 W150 W
AC adapter frequency50/60 Hz50/60 Hz
AC adapter input voltage100 - 240 V100 - 240 V
Weight & dimensions6 differ
Width (with stand)Differs535 mm584 mm
Depth (with stand)253 mm253 mm
Height (with stand)Differs489 mm505 mm
Weight (with stand)Differs8.3 kg10.3 kg
Width (without stand)Differs535 mm584 mm
Depth (without stand)45 mm45 mm
Height (without stand)Differs363 mm390 mm
Weight (without stand)Differs5.8 kg7.8 kg
Certificatesidentical
Compliance certificatesRoHSRoHS
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Power cord includedYesYes
ManualYesYes
Other featuresidentical
3DKnown for oneNo
Autonomy modeNoNo
Detachable displayNoNo
Intel segment taggingEnterprise, ProfessionalEnterprise, Professional

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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