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Product comparison · 2 laptops

Acer Predator 17 X GX-792-747Y Intel® Core™ i7 i7-7820HK Laptop vs Lenovo T450S i5-5300U 8G 256GB-SSD 14''

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  • 121specifications compared
  • 56differ
  • 65identical
  • 61known for one product only

Key differences

  • Product colour
    • Black, Red
    • Black
  • Market positioning
    • Gaming
    • Business
  • Display diagonal
    • 43.9 cm (17.3")
    • 35.6 cm (14")
  • Processor family
    • Intel® Core™ i7
    • Intel® Core™ i5
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 5th gen Intel® Core™ i5
  • Processor model
    • i7-7820HK
    • i5-5300U
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 8
    • 4

Side by side

Differences highlightedShow differences only
182 specifications
A

Acer

Predator 17 X GX-792-747Y Intel® Core™ i7 i7-7820HK Laptop

Model GX-792-747Y

View product
B

Lenovo

T450S i5-5300U 8G 256GB-SSD 14''View product
Design2 differ
Product colourDiffersBlack, RedBlack
Housing materialKnown for oneGlass-reinforced plastic (GRP)
Market positioningDiffersGamingBusiness
Display1 differ
Display diagonalDiffers43.9 cm (17.3")35.6 cm (14")
Display surfaceKnown for oneMatt
Display resolutionKnown for one1920 x 1080 pixels
HD typeKnown for oneFull HD
Panel typeKnown for oneIPS
Processor20 differ
Processor familyDiffersIntel® Core™ i7Intel® Core™ i5
Processor generationDiffers7th gen Intel® Core™ i75th gen Intel® Core™ i5
Processor modelDiffersi7-7820HKi5-5300U
Processor coresDiffers42
Processor threadsDiffers84
Processor boost frequencyDiffers3.9 GHz2.9 GHz
Processor frequencyDiffers2.9 GHz2.3 GHz
System bus rateDiffers8 GT/s5 GT/s
Processor cacheDiffers8 MB3 MB
Processor cache typeDiffersSmart CacheL3
Processor socketKnown for oneBGA 1168
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-7800 Mobile SeriesIntel® Core™ i5-5300 Mobile Series
Processor codenameDiffersKaby LakeBroadwell
Bus typeDiffersDMI3DMI2
SteppingKnown for oneF0
Thermal Design Power (TDP)Differs45 W15 W
Configurable TDP-downDiffers35 W7.5 W
Configurable TDP-down frequencyKnown for one0.6 GHz
TjunctionDiffers100 °C105 °C
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 1x8, 2x4, 2x84x1, 2x4
PCI Express slots versionDiffers3.02.0
ECC supported by processorKnown for oneNo
Memory4 differ
Internal memoryDiffers16 GB8 GB
Internal memory typeDiffersDDR4-SDRAMDDR3L-SDRAM
Memory clock speedKnown for one1600 MHz
Memory form factorKnown for oneOn-board + SO-DIMM
Memory slotsDiffers4x SO-DIMM1x SO-DIMM
Maximum internal memoryDiffers64 GB12 GB
Maximum internal memory (64-bit)Known for one12 GB
Storage3 differ
Total storage capacityDiffers1.25 TB256 GB
Storage mediaDiffersHDD+SSDSSD
HDD sizeKnown for one2.5"
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
SSD interfaceKnown for oneSATA III
Graphics6 differ
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers64 GB16 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz900 MHz
On-board graphics card DirectX versionDiffers12.011.2
On-board graphics card IDDiffers0x591B0x1616
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneNVIDIA® GeForce® GTX 1080
Discrete graphics card memoryKnown for one8 GB
Discrete graphics memory typeKnown for oneGDDR5X
On-board graphics card OpenGL versionKnown for one4.4
Audio1 differ
Audio chipKnown for oneRealtek ALC3232
Number of built-in speakersDiffers42
Speaker powerKnown for one2 W
Cameraidentical
Front camera HD typeKnown for oneHD
Front camera signal formatKnown for one720p
Network1 differ
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,1000,100 Mbit/s
Bluetooth versionKnown for one4.0
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces6 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers10
Mini DisplayPorts quantityKnown for one1
VGA (D-Sub) ports quantityDiffers01
Docking connectorDiffersNoYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
DVI portKnown for oneNo
Thunderbolt ports quantityKnown for one0
Keyboard2 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Numeric keypadDiffersYesNo
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Softwareidentical
Operating system installedKnown for oneWindows 10 Home
Processor special features6 differ
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Stable Image Platform Program (SIPP)DiffersNoYes
Intel Stable Image Platform Program (SIPP) versionDiffers0.001.00
Intel Trusted Execution TechnologyDiffersNoYes
Intel® Insider™Known for oneYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor ARK IDDiffers9746485213
Processor codeKnown for oneSR23X
Processor package sizeDiffers42 x 28 mm40 x 24 x 1.3 mm
Supported instruction setsDiffersAVX 2.0, SSE4.1, SSE4.2AVX 2.0
Intel HD GraphicsKnown for oneYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel® My WiFi Technology (Intel® MWT)Known for oneYes
Poweridentical
AC adapter powerKnown for one330 W
AC adapter frequencyKnown for one50 - 60 Hz
Securityidentical
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for onePower on, Supervisor, HDD
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers4.55 kg1.59 kg
WidthDiffers423 mm331 mm
DepthDiffers321.5 mm226 mm
HeightDiffers45 mm20.6 mm
Height (front)Known for one4.5 cm
Height (rear)Known for one4.5 cm
Packaging contentidentical
Warranty cardKnown for oneYes
Other featuresidentical
Intel segment taggingKnown for oneHome office, Small Business
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one8
Battery capacityKnown for one88 Wh
Battery life (max)Known for one3 h

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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