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Product comparison · 2 laptops

Acer TravelMate P2 P278-MG-794K Intel® Core™ i7 i7-6500U Laptop vs Lenovo L570 + 40A20090CH

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  • 137specifications compared
  • 36differ
  • 101identical
  • 50known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Processor generation
    • 6th gen Intel® Core™ i7
    • 7th gen Intel® Core™ i7
  • Processor model
    • i7-6500U
    • i7-7500U
  • Processor boost frequency
    • 3.1 GHz
    • 3.5 GHz
  • Processor frequency
    • 2.5 GHz
    • 2.7 GHz
  • Processor socket
    • LGA 1356 (Socket B2)
    • BGA 1356
  • Processor codename
    • Skylake
    • Kaby Lake
  • Stepping
    • D1
    • H0

Side by side

Differences highlightedShow differences only
187 specifications
A

Acer

TravelMate P2 P278-MG-794K Intel® Core™ i7 i7-6500U Laptop

Model P278-MG-794K

View product
B

Lenovo

L570 + 40A20090CHView product
Designidentical
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS)
Market positioningKnown for oneBusiness
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
Panel typeKnown for oneIPS
Display surfaceKnown for oneMatt
Screen shapeKnown for oneFlat
Contrast ratio (typical)Known for one600:1
Processor9 differ
Processor generationDiffers6th gen Intel® Core™ i77th gen Intel® Core™ i7
Processor modelDiffersi7-6500Ui7-7500U
Processor boost frequencyDiffers3.1 GHz3.5 GHz
Processor frequencyDiffers2.5 GHz2.7 GHz
Processor socketDiffersLGA 1356 (Socket B2)BGA 1356
Processor codenameDiffersSkylakeKaby Lake
SteppingDiffersD1H0
Configurable TDP-up frequencyDiffers2.6 GHz2.9 GHz
PCI Express configurationsDiffers1x4, 4x11x2+2x1, 1x4, 2x2, 4x1
Processor seriesKnown for oneIntel Core i7-6500 Mobile series
Memory3 differ
Internal memoryDiffers16 GB8 GB
Internal memory typeDiffersDDR3L-SDRAMDDR4-SDRAM
Memory clock speedKnown for one2133 MHz
Memory form factorKnown for oneSO-DIMM
Memory layout (slots x size)Known for one1 x 8 GB
Memory slotsKnown for one2x SO-DIMM
Maximum internal memoryDiffers16 GB32 GB
Maximum internal memory (64-bit)Known for one32 GB
Storage3 differ
Total storage capacityDiffers1.25 TB256 GB
Storage mediaDiffersHDD+SSDSSD
Compatible memory cardsDiffersSDMMC, SD, SDHC, SDXC
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD speedKnown for one5400 RPM
SSD interfaceKnown for oneM.2
Graphics5 differ
Discrete graphics cardDiffersYesNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 940MNot available
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 520Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers1.74 GB32 GB
On-board graphics card IDDiffers19160x5916
Discrete graphics card memoryKnown for one2 GB
Audioidentical
Speaker powerKnown for one1.5 W
Cameraidentical
Front camera HD typeKnown for oneHD
Front camera resolutionKnown for one1280 x 720 pixels
Front camera signal formatKnown for one720p
Optical driveidentical
LightScribeKnown for oneNo
Networkidentical
Bluetooth versionKnown for one4.1
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
HDMI ports quantityDiffers10
Mini DisplayPorts quantityKnown for one1
Headphone outputsKnown for one0
Docking connectorDiffersNoYes
USB Sleep-and-ChargeKnown for oneYes
USB Sleep-and-Charge portsKnown for one1
Microphone inKnown for oneYes
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Keyboard backlitKnown for oneNo
Spill-resistant keyboardKnown for oneYes
Full-size keyboardKnown for oneYes
Processor special features4 differ
Intel TSX-NI versionDiffers1.000.00
Processor ARK IDDiffers8819495451
Processor codeDiffersSR2EZSR2ZV
Supported instruction setsDiffersSSE4.1, SSE4.2, AVX 2.0AVX 2.0, SSE4.1, SSE4.2
Intel Small Business Advantage (SBA) versionKnown for one1.00
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Number of battery cellsDiffers46
Battery capacityKnown for one48 Wh
Battery life (max)Known for one14.8 h
Power1 differ
AC adapter powerDiffers90 W45 W
AC adapter input voltageKnown for one100 - 240 V
Securityidentical
Cable lock slotKnown for oneYes
Fingerprint readerKnown for oneYes
Trusted Platform Module (TPM)Known for oneYes
Password protectionKnown for oneYes
Password protection typeKnown for oneHDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
WeightDiffers3 kg2.38 kg
WidthDiffers423 mm377 mm
DepthDiffers281.9 mm255 mm
Height (front)Known for one2.76 cm
Height (rear)Known for one3.08 cm
HeightKnown for one31.7 mm
Packaging contentidentical
Quick start guideKnown for oneYes
Cables includedKnown for oneAC
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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