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Product comparison · 2 laptops

Acer Aspire 5 A517-51G-51M7 Intel® Core™ i5 i5-8250U Laptop vs Lenovo ThinkPad X280 Intel® Core™ i5 i5-8250U Laptop

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  • 131specifications compared
  • 20differ
  • 111identical
  • 46known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 31.8 cm (12.5")
  • Memory form factor
    • On-board + SO-DIMM
    • On-board
  • Maximum internal memory
    • 20 GB
    • 8 GB
  • Total storage capacity
    • 1.12 TB
    • 256 GB
  • Storage media
    • HDD+SSD
    • SSD
  • SSD capacity
    • 128 GB
    • 256 GB
  • Optical drive type
    • DVD Super Multi DL
    • No
  • Discrete graphics card
    • Yes
    • No

Side by side

Differences highlightedShow differences only
177 specifications
A

Acer

Aspire 5 A517-51G-51M7 Intel® Core™ i5 i5-8250U Laptop

Model A517-51G-51M7

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B

Lenovo

ThinkPad X280 Intel® Core™ i5 i5-8250U Laptop

Model X280

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Display1 differ
Display diagonalDiffers43.9 cm (17.3")31.8 cm (12.5")
Dual-screenKnown for oneNo
Display surfaceKnown for oneMatt
Display brightnessKnown for one300 cd/m²
Memory2 differ
Memory form factorDiffersOn-board + SO-DIMMOn-board
Memory layout (slots x size)Known for one1 x 4 GB
Maximum internal memoryDiffers20 GB8 GB
Memory clock speedKnown for one2400 MHz
Maximum internal memory (64-bit)Known for one8 GB
Storage4 differ
Total storage capacityDiffers1.12 TB256 GB
Storage mediaDiffersHDD+SSDSSD
HDD capacityKnown for one1 TB
HDD speedKnown for one5400 RPM
SSD capacityDiffers128 GB256 GB
Optical drive typeDiffersDVD Super Multi DLNo
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneSD
Graphics2 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® MX130Not available
Discrete graphics card memoryKnown for one2 GB
Discrete graphics memory typeKnown for oneGDDR5
On-board graphics card familyKnown for oneIntel® UHD Graphics
Audioidentical
Number of built-in speakersKnown for one2
Audio decodersKnown for oneDolby Audio Premium
Cameraidentical
Front camera resolution (numeric)Known for one1 MP
Front camera signal formatKnown for one720p
Network2 differ
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Bluetooth versionDiffers4.04.1
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers12
Ethernet LAN (RJ-45) portsKnown for one1
DVI portKnown for oneNo
VGA (D-Sub) ports quantityKnown for one0
Thunderbolt ports quantityKnown for one0
Thunderbolt 3 ports quantityDiffers01
Headphone outputsKnown for one1
Line-inKnown for oneYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Keyboard2 differ
Numeric keypadDiffersYesNo
Keyboard number of keysKnown for one107
Keyboard layoutKnown for oneQWERTZ
Keyboard languageDiffersGermanSwiss
Keyboard backlitKnown for oneYes
Softwareidentical
Pre-installed softwareKnown for oneAcer Care Center, Acer Configuration Manager, Acer Portal
Trial softwareKnown for oneMicrosoft Office 2016
Battery1 differ
Number of battery cellsDiffers46
Battery life (max)Known for one7 h
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Weight & dimensions3 differ
WeightDiffers3 kg1.13 kg
WidthDiffers423 mm307.7 mm
DepthDiffers289.9 mm209.8 mm
HeightKnown for one28.2 mm
Height (front)Known for one1.74 cm
Height (rear)Known for one1.78 cm
Logistics dataidentical
Shipping (inner) case widthKnown for one55.6 cm
Shipping (inner) case lengthKnown for one8.7 cm
Shipping (inner) case heightKnown for one32.1 cm
Shipping (inner) case gross weightKnown for one4 kg

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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