Product comparison · 2 laptops

LG Gram 14Z980-A.AP51U1 laptop Intel® Core™ i5 i5-8250U vs LG Gram 15Z980-A.AP71U1 laptop Intel® Core™ i7 i7-8550U Netbook

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  • 127specifications compared
  • 22differ
  • 105identical
  • 5known for one product only

Key differences

  • Product type
    • Gram 14Z980-A.AP51U1 laptop Intel® Core™ i5 i5-8250U:Laptop
    • Gram 15Z980-A.AP71U1 laptop Intel® Core™ i7 i7-8550U Netbook:Netbook
  • Display diagonal
    • Gram 14Z980-A.AP51U1 laptop Intel® Core™ i5 i5-8250U:35.6 cm (14")
    • Gram 15Z980-A.AP71U1 laptop Intel® Core™ i7 i7-8550U Netbook:39.6 cm (15.6")
  • Processor family
    • Gram 14Z980-A.AP51U1 laptop Intel® Core™ i5 i5-8250U:Intel® Core™ i5
    • Gram 15Z980-A.AP71U1 laptop Intel® Core™ i7 i7-8550U Netbook:Intel® Core™ i7
  • Processor generation
    • Gram 14Z980-A.AP51U1 laptop Intel® Core™ i5 i5-8250U:8th gen Intel® Core™ i5
    • Gram 15Z980-A.AP71U1 laptop Intel® Core™ i7 i7-8550U Netbook:8th gen Intel® Core™ i7
  • Processor model
    • Gram 14Z980-A.AP51U1 laptop Intel® Core™ i5 i5-8250U:i5-8250U
    • Gram 15Z980-A.AP71U1 laptop Intel® Core™ i7 i7-8550U Netbook:i7-8550U
  • Processor boost frequency
    • Gram 14Z980-A.AP51U1 laptop Intel® Core™ i5 i5-8250U:3.4 GHz
    • Gram 15Z980-A.AP71U1 laptop Intel® Core™ i7 i7-8550U Netbook:4 GHz
  • Processor frequency
    • Gram 14Z980-A.AP51U1 laptop Intel® Core™ i5 i5-8250U:1.6 GHz
    • Gram 15Z980-A.AP71U1 laptop Intel® Core™ i7 i7-8550U Netbook:1.8 GHz
  • Processor cache
    • Gram 14Z980-A.AP51U1 laptop Intel® Core™ i5 i5-8250U:6 MB
    • Gram 15Z980-A.AP71U1 laptop Intel® Core™ i7 i7-8550U Netbook:8 MB

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Comparison of 14Z980-A.AP51U1, 15Z980-A.AP71U1
132 specifications
Design1 differ
Product typeDiffersLaptopNetbook
Product colourSilverSilver
Colour nameDark SilverDark Silver
Form factorClamshellClamshell
Housing materialCarbon, MagnesiumCarbon, Magnesium
Market positioningBusinessBusiness
Display1 differ
Display diagonalDiffers35.6 cm (14")39.6 cm (15.6")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenYesYes
HD typeFull HDFull HD
Panel typeLCDLCD
Second display touch technologyMulti-touchMulti-touch
Processor7 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers8th gen Intel® Core™ i58th gen Intel® Core™ i7
Processor modelDiffersi5-8250Ui7-8550U
Processor cores44
Processor threads88
Processor boost frequencyDiffers3.4 GHz4 GHz
Processor frequencyDiffers1.6 GHz1.8 GHz
System bus rate4 GT/s4 GT/s
Processor cacheDiffers6 MB8 MB
Processor cache typeKnown for oneSmart CacheUnknown — not stated by the source
Processor socketBGA 1356BGA 1356
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor codenameKaby Lake RKaby Lake R
Bus typeOPIOPI
SteppingY0Y0
Thermal Design Power (TDP)15 W15 W
Configurable TDP-up frequencyDiffers1.8 GHz2 GHz
Configurable TDP-up25 W25 W
Configurable TDP-down10 W10 W
Configurable TDP-down frequency0.8 GHz0.8 GHz
Tjunction100 °C100 °C
Maximum number of PCI Express lanes1212
PCI Express configurations1x2+2x1, 1x4, 2x2, 4x11x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version3.03.0
ECC supported by processorNoNo
Memoryidentical
Internal memory8 GB8 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Storage2 differ
Total storage capacityDiffers256 GB512 GB
Storage mediaSSDSSD
SSD interfaceDiffersSATASATA III
SSD form factorM.2M.2
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Graphics1 differ
On-board graphics cardYesYes
On-board graphics card familyIntel® UHD GraphicsIntel® UHD Graphics
On-board graphics card modelIntel® UHD Graphics 620Intel® UHD Graphics 620
Maximum on-board graphics card memory32 GB32 GB
On-board graphics card base frequency300 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.44.4
On-board graphics card ID0x59170x5917
Audioidentical
Audio systemDTS Headphone: XDTS Headphone: X
Number of built-in speakers22
Speaker power1.5 W1.5 W
Cameraidentical
Front cameraYesYes
Front camera HD typeHDHD
Networkidentical
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Wi-Fi standardsWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Antenna type2x22x2
Ethernet LANYesYes
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
BluetoothYesYes
Bluetooth version4.14.1
Ports & interfacesidentical
HDMI ports quantity11
Headphone outputs11
Keyboardidentical
Pointing deviceTouchpadTouchpad
Keyboard backlitYesYes
Numeric keypadYesYes
Windows keysYesYes
Softwareidentical
Operating system installedWindows 10 ProWindows 10 Pro
Operating system architecture64-bit64-bit
Processor special features1 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 Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Smart Response Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00Unknown — not stated by the source
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)YesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)YesYes
Intel® OS GuardYesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Secure KeyYesYes
Intel® Smart Response TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Processor ARK IDDiffers124967122589
Processor codeKnown for oneSR3LAUnknown — not stated by the source
Processor package size42 x 24 mm42 x 24 mm
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Conflict-Free processorYesYes
Battery1 differ
Battery technologyLithiumLithium
Number of battery cells44
Battery capacity72 Wh72 Wh
Battery voltageKnown for one7.7 VUnknown — not stated by the source
Battery life (tablet mode)Differs17.5 h16.5 h
Battery weight269.4 g269.4 g
Securityidentical
Fingerprint readerYesYes
Weight & dimensions4 differ
WeightDiffers1.01 kg1.11 kg
WidthDiffers322.6 mm358.1 mm
DepthDiffers259.1 mm228.6 mm
HeightDiffers15.2 mm17.8 mm
Packaging data3 differ
Package widthDiffers434.3 mm467.4 mm
Package depthDiffers259.1 mm271.8 mm
Package height61 mm61 mm
Package weightDiffers1.72 kg1.91 kg
Logistics data1 differ
Shipping (inner) case GTIN (EAN/UPC)Differs719192625532719192625549

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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