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Product comparison · 2 laptops

Acer Swift 3 SF315-51-85PD Intel® Core™ i7 i7-8550U Laptop vs LG Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U

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  • 115specifications compared
  • 9differ
  • 106identical
  • 35known for one product only

Key differences

  • Product colour
    • Grey
    • White
  • Total storage capacity
    • 256 GB
    • 512 GB
  • SSD capacity
    • 256 GB
    • 512 GB
  • Compatible memory cards
    • SD
    • MicroSD (TransFlash)
  • Battery capacity
    • 48 Wh
    • 60.06 Wh
  • Weight
    • 2.2 kg
    • 1.09 kg
  • Width
    • 370.5 mm
    • 358.1 mm
  • Depth
    • 255 mm
    • 228.6 mm

Side by side

Differences highlightedShow differences only
150 specifications
A

Acer

Swift 3 SF315-51-85PD Intel® Core™ i7 i7-8550U Laptop

Model SF315-51-85PD

View product
B

LG

Z series 15Z975-GA70K laptop Intel® Core™ i7 i7-8550U

Model 15Z975-GA70K

View product
Design1 differ
Product typeLaptopLaptop
Product colourDiffersGreyWhite
Form factorClamshellClamshell
Displayidentical
Display diagonal39.6 cm (15.6")39.6 cm (15.6")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeIPSIPS
LED backlightYesYes
Native aspect ratio16:916:9
Dual-screenKnown for oneNo
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation8th gen Intel® Core™ i78th gen Intel® Core™ i7
Processor modeli7-8550Ui7-8550U
Processor cores44
Processor threads88
Processor boost frequency4 GHz4 GHz
Processor frequency1.8 GHz1.8 GHz
System bus rate4 GT/s4 GT/s
Processor cache8 MB8 MB
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 frequency2 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
Maximum internal memoryKnown for one16 GB
Memory clock speedKnown for one2400 MHz
Memory form factorKnown for oneSO-DIMM
Memory slotsKnown for one1x SO-DIMM
Storage3 differ
Total storage capacityDiffers256 GB512 GB
Storage mediaSSDSSD
Number of SSDs installedKnown for one1
SSD capacityDiffers256 GB512 GB
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsDiffersSDMicroSD (TransFlash)
Graphicsidentical
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
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)1150 MHz1150 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.44.4
On-board graphics card ID0x59170x5917
Audioidentical
Number of built-in speakers22
Built-in microphoneYesYes
Speaker powerKnown for one2 W
Cameraidentical
Front cameraYesYes
Front camera resolution (numeric)Known for one1 MP
Networkidentical
Wi-FiYesYes
Wi-Fi standardsWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Ethernet LANKnown for oneNo
BluetoothYesYes
Ports & interfacesidentical
USB 2.0 ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity11
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Ethernet LAN (RJ-45) portsKnown for one0
HDMI ports quantity11
DisplayPorts quantity00
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one0
Thunderbolt ports quantity00
Thunderbolt 3 ports quantityKnown for one0
Combo headphone/mic portKnown for oneYes
Headphone outputsKnown for one1
Keyboardidentical
Pointing deviceTouchpadTouchpad
Numeric keypadYesYes
Windows keysYesYes
Keyboard backlitKnown for oneYes
Softwareidentical
Operating system installedWindows 10 HomeWindows 10 Home
Operating system architecture64-bit64-bit
Processor special featuresidentical
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 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 ID122589122589
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 technologyKnown for oneLithium Polymer (LiPo)
Number of battery cells44
Battery capacityDiffers48 Wh60.06 Wh
Battery life (max)Known for one10 h
Battery voltageKnown for one7.7 V
Poweridentical
AC adapter powerKnown for one65 W
AC adapter frequencyKnown for one50 - 60 Hz
DC-in jackYesYes
Securityidentical
Fingerprint readerKnown for oneYes
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Weight & dimensions4 differ
WeightDiffers2.2 kg1.09 kg
WidthDiffers370.5 mm358.1 mm
DepthDiffers255 mm228.6 mm
HeightDiffers18.9 mm15.2 mm
Height (front)Known for one1.89 cm
Height (rear)Known for one1.89 cm
Packaging contentidentical
AC adapter includedYesYes
ManualKnown for oneYes
Power cord includedKnown for oneYes
Packaging dataidentical
Package widthKnown for one467.4 mm
Package depthKnown for one60.9 mm
Package heightKnown for one271.8 mm
Package weightKnown for one1.9 kg
Other featuresidentical
3DKnown 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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