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Product comparison · 2 laptops

Acer Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop vs Lenovo ThinkPad E580 Intel® Core™ i7 i7-8550U Laptop

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  • 136specifications compared
  • 48differ
  • 88identical
  • 62known for one product only

Key differences

  • Market positioning
    • Gaming
    • Business
  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Display resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • HD type
    • 4K Ultra HD
    • Full HD
  • Processor generation
    • 7th gen Intel® Core™ i7
    • 8th gen Intel® Core™ i7
  • Processor model
    • i7-7700HQ
    • i7-8550U
  • Processor boost frequency
    • 3.8 GHz
    • 4 GHz
  • Processor frequency
    • 2.8 GHz
    • 1.8 GHz

Side by side

Differences highlightedShow differences only
198 specifications
A

Acer

Predator 17 X GX-792-72HZ Intel® Core™ i7 i7-7700HQ Laptop

Model GX-792-72HZ

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B

Lenovo

ThinkPad E580 Intel® Core™ i7 i7-8550U Laptop

Model E580

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Design1 differ
Housing materialKnown for oneAluminium
Market positioningDiffersGamingBusiness
Display3 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Display resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
HD typeDiffers4K Ultra HDFull HD
Display surfaceKnown for oneMatt
Display brightnessKnown for one250 cd/m²
Contrast ratio (typical)Known for one600:1
Dual-screenKnown for oneNo
Processor13 differ
Processor generationDiffers7th gen Intel® Core™ i78th gen Intel® Core™ i7
Processor modelDiffersi7-7700HQi7-8550U
Processor boost frequencyDiffers3.8 GHz4 GHz
Processor frequencyDiffers2.8 GHz1.8 GHz
System bus rateDiffers8 GT/s4 GT/s
Processor cacheDiffers6 MB8 MB
Processor socketDiffersBGA 1440BGA 1356
Processor codenameDiffersKaby LakeKaby Lake R
Bus typeDiffersDMI3OPI
SteppingKnown for oneY0
Thermal Design Power (TDP)Differs45 W15 W
Configurable TDP-up frequencyKnown for one2 GHz
Configurable TDP-upKnown for one25 W
Configurable TDP-downDiffers35 W10 W
Configurable TDP-down frequencyKnown for one0.8 GHz
Maximum number of PCI Express lanesDiffers1612
PCI Express configurationsDiffers1x16, 1x8, 2x4, 2x81x2+2x1, 1x4, 2x2, 4x1
Processor cache typeKnown for oneSmart Cache
Processor seriesKnown for oneIntel Core i7-7700 Mobile Series
Memory3 differ
Internal memoryDiffers32 GB16 GB
Memory clock speedKnown for one2400 MHz
Memory slotsDiffers4x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers64 GB32 GB
Maximum internal memory (64-bit)Known for one32 GB
Storage3 differ
Total storage capacityDiffers1.51 TB512 GB
Storage mediaDiffersHDD+SSDSSD
Compatible memory cardsDiffersSDMicroSD (TransFlash)
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Total SSDs capacityKnown for one512 GB
Graphics9 differ
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 1080AMD Radeon RX 550
Discrete graphics card memoryDiffers8 GB2 GB
Discrete graphics memory typeDiffersGDDR5XGDDR5
On-board graphics card familyDiffersIntel® HD GraphicsIntel® UHD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 630Intel® UHD Graphics 620
Maximum on-board graphics card memoryDiffers64 GB32 GB
On-board graphics card base frequencyDiffers350 MHz300 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
On-board graphics card IDDiffers0x591B0x5917
Number of discrete graphics cards installedKnown for one1
Number of discrete graphics cards supportedKnown for one1
CUDAKnown for oneYes
NVIDIA G-SYNCKnown for oneYes
NVIDIA GameWorks VRKnown for oneYes
Audio1 differ
Audio chipKnown for oneConexant CX11852
Audio systemKnown for oneDolby Advanced Audio
Number of built-in speakersDiffers42
Speaker powerKnown for one2 W
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Front camera HD typeKnown for oneHD
Front camera signal formatKnown for one720p
Networkidentical
Bluetooth versionKnown for one4.1
Antenna typeKnown for one2x2
WLAN controller modelKnown for oneKiller Wireless-AC 1535
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
HDMI versionKnown for one1.4b
DisplayPorts quantityDiffers10
Microphone inKnown for oneNo
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Keyboard layoutKnown for oneQWERTY
Software1 differ
Operating system installedDiffersWindows 10 HomeWindows 10 Pro
Operating system architectureKnown for one64-bit
Pre-installed softwareKnown for oneLenovo Companion, PC Manager
Trial softwareKnown for oneMcAfee Live Safe, Microsoft Office
Processor special features2 differ
Processor ARK IDDiffers97185122589
Processor package sizeDiffers42 x 28 mm42 x 24 mm
Intel® Wireless Display (Intel® WiDi)Known for oneYes
Graphics & IMC lithographyKnown for one14 nm
Intel HD GraphicsKnown for oneYes
Intel Small Business Advantage (SBA) versionKnown for one1.00
Intel Stable Image Platform Program (SIPP)Known for oneNo
Intel Stable Image Platform Program (SIPP) versionKnown for one0.00
Intel® Smart CacheKnown for oneYes
Battery3 differ
Battery technologyDiffersLithium-Ion (Li-Ion)Lithium Polymer (LiPo)
Number of battery cellsDiffers83
Battery capacityDiffers6000 mAh45 Wh
Battery life (max)Known for one13 h
Poweridentical
AC adapter powerKnown for one330 W
Security1 differ
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protection typeDiffersBIOS, HDD, Supervisor, UserHDD, Power on, Supervisor
Cable lock slot typeKnown for oneKensington
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions4 differ
WeightDiffers4.55 kg2.1 kg
WidthDiffers423 mm369 mm
DepthDiffers321.5 mm252 mm
HeightDiffers45 mm19.9 mm
Height (front)Known for one4.5 cm
Height (rear)Known for one4.5 cm
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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