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

Lenovo IdeaCentre All In One B540p vs LG 27V750-L.AT10K All-in-One PC/workstation Intel® Pentium® 3805U

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  • 7specifications compared
  • 3differ
  • 4identical
  • 152known for one product only

Key differences

  • Display diagonal
    • IdeaCentre All In One B540p:58.4 cm (23")
    • 27V750-L.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:68.6 cm (27")
  • Processor frequency
    • IdeaCentre All In One B540p:3.4 GHz
    • 27V750-L.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:1.9 GHz
  • Processor cache
    • IdeaCentre All In One B540p:8 MB
    • 27V750-L.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:2 MB

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Differences highlightedShow differences only (off)
Comparison of IdeaCentre All In One B540p, 27V750-L.AT10K
159 specifications
Display1 differ
Display diagonalDiffers58.4 cm (23")68.6 cm (27")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenKnown for oneUnknown — not stated by the sourceNo
HD typeFull HDFull HD
Full HDKnown for oneUnknown — not stated by the sourceYes
LED backlightKnown for oneUnknown — not stated by the sourceYes
Native aspect ratioKnown for oneUnknown — not stated by the source16:9
Panel typeKnown for oneUnknown — not stated by the sourceIPS
Processor2 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor familyKnown for oneUnknown — not stated by the sourceIntel® Pentium®
Processor modelKnown for oneUnknown — not stated by the source3805U
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source2
Processor frequencyDiffers3.4 GHz1.9 GHz
Processor cacheDiffers8 MB2 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceL3
Processor socketKnown for oneUnknown — not stated by the sourceBGA 1168
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
64-bit computingKnown for oneUnknown — not stated by the sourceYes
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source15 W
Configurable TDP-down frequencyKnown for oneUnknown — not stated by the source0.6 GHz
Configurable TDP-downKnown for oneUnknown — not stated by the source10 W
Bus typeKnown for oneUnknown — not stated by the sourceDMI2
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Maximum number of PCI Express lanesKnown for oneUnknown — not stated by the source12
PCI Express configurationsKnown for oneUnknown — not stated by the source2x4, 4x1
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
Processor codeKnown for oneUnknown — not stated by the sourceSR210
Processor codenameKnown for oneUnknown — not stated by the sourceBroadwell
Processor lithographyKnown for oneUnknown — not stated by the source14 nm
Processor operating modesKnown for oneUnknown — not stated by the source32-bit, 64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Pentium 3000 series for Mobile
SteppingKnown for oneUnknown — not stated by the sourceE0
TjunctionKnown for oneUnknown — not stated by the source105 °C
Conflict-Free processorKnown for oneUnknown — not stated by the sourceYes
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source16 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3L-SDRAM, LPDDR3-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source1333,1600 MHz
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source25.6 GB/s
Memory channels supported by processorKnown for oneUnknown — not stated by the sourceDual
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Processor front side busKnown for one1600 MHzUnknown — not stated by the source
Memoryidentical
Internal memoryKnown for oneUnknown — not stated by the source4 GB
Internal memory typeKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Memory slotsKnown for oneUnknown — not stated by the source2
Memory clock speed1600 MHz1600 MHz
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 4 GB
Storageidentical
Total storage capacityKnown for oneUnknown — not stated by the source1 TB
Storage mediaKnown for oneUnknown — not stated by the sourceHDD
Number of storage drives installedKnown for oneUnknown — not stated by the source1
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA III
Optical drive typeKnown for oneUnknown — not stated by the sourceNo
Card reader integratedKnown for oneUnknown — not stated by the sourceYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMMC, SD, SDHC, SDXC
HDD capacityKnown for one2 GBUnknown — not stated by the source
HDD speedKnown for one7200 RPMUnknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for oneUnknown — not stated by the sourceYes
On-board graphics card familyKnown for oneUnknown — not stated by the sourceIntel® HD Graphics
On-board graphics card modelKnown for oneUnknown — not stated by the sourceIntel® HD Graphics
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source3
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source100 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source800 MHz
On-board graphics card DirectX versionKnown for oneUnknown — not stated by the source11.2/12
Audioidentical
Built-in speaker(s)Known for oneUnknown — not stated by the sourceYes
RMS rated powerKnown for oneUnknown — not stated by the source14 W
Built-in microphoneKnown for oneUnknown — not stated by the sourceYes
Audio systemKnown for oneUnknown — not stated by the sourceHD
Cameraidentical
Built-in cameraKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Wi-Fi standardsKnown for oneUnknown — not stated by the sourceWi-Fi 5 (802.11ac)
Ethernet LANYesYes
Ethernet LAN data ratesKnown for oneUnknown — not stated by the source10,100,1000 Mbit/s
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth Low Energy (BLE)Known for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.0
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for oneUnknown — not stated by the source1
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source2
Thunderbolt ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantityKnown for oneUnknown — not stated by the source2
VGA (D-Sub) ports quantityKnown for oneUnknown — not stated by the source0
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
DC-in jackKnown for oneUnknown — not stated by the sourceYes
RF ports quantityKnown for oneUnknown — not stated by the source2
USB Sleep-and-ChargeKnown for oneUnknown — not stated by the sourceYes
USB Sleep-and-Charge portsKnown for oneUnknown — not stated by the source1
Designidentical
Product colourKnown for oneUnknown — not stated by the sourceWhite
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Performanceidentical
Product typeKnown for oneUnknown — not stated by the sourceAll-in-One PC
Softwareidentical
Operating system installedKnown for oneUnknown — not stated by the sourceWindows 8.1
Operating system architectureKnown for oneUnknown — not stated by the source64-bit
Processor special featuresidentical
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Graphics & IMC lithographyKnown for oneUnknown — not stated by the source14 nm
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Identity Protection Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Secure Key Technology versionKnown for oneUnknown — not stated by the source1.00
Intel Small Business Advantage (SBA) versionKnown for oneUnknown — not stated by the source0.00
Intel Smart Connect TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Smart Response Technology versionKnown for oneUnknown — not stated by the source0.00
Intel Stable Image Platform Program (SIPP)Known for oneUnknown — not stated by the sourceNo
Intel Stable Image Platform Program (SIPP) versionKnown for oneUnknown — not stated by the source0.00
Intel TSX-NIKnown for oneUnknown — not stated by the sourceNo
Intel TSX-NI versionKnown for oneUnknown — not stated by the source0.00
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceYes
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Insider™Known for oneUnknown — not stated by the sourceYes
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® OS GuardKnown for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Rapid Start TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Secure KeyKnown for oneUnknown — not stated by the sourceYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceYes
Processor ARK IDKnown for oneUnknown — not stated by the source84813
Processor package sizeKnown for oneUnknown — not stated by the source40 x 24 x 1.3 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Poweridentical
AC adapter powerKnown for oneUnknown — not stated by the source65 W
AC adapter frequencyKnown for oneUnknown — not stated by the source50/60 Hz
AC adapter input voltageKnown for oneUnknown — not stated by the source110 - 220 V
Weight & dimensionsidentical
Width (with stand)Known for oneUnknown — not stated by the source618.1 mm
Depth (with stand)Known for oneUnknown — not stated by the source475.5 mm
Height (with stand)Known for oneUnknown — not stated by the source213.3 mm
Weight (with stand)Known for oneUnknown — not stated by the source7.5 kg
Packaging contentidentical
Mouse includedKnown for oneUnknown — not stated by the sourceNo
Keyboard includedKnown for oneUnknown — not stated by the sourceNo
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for oneUnknown — not stated by the sourceVT-d, VT-x
Storage drive interfaceKnown for oneUnknown — not stated by the sourceSerial ATA III
TV tuner integratedKnown for oneUnknown — not stated by the sourceYes
Data transfer rateKnown for one1000 Mbit/sUnknown — not stated by the source
Maximum graphics card memoryKnown for one2000 MBUnknown — not stated by the source
Power supplyKnown for one200 WUnknown — not stated by the source

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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