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Product comparison · 2 laptops

Lenovo Essential G770 vs Lenovo L520 + Kit

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  • 134specifications compared
  • 21differ
  • 113identical
  • 30known for one product only

Key differences

  • Display diagonal
    • 43.9 cm (17.3")
    • 39.6 cm (15.6")
  • Total storage capacity
    • 750 GB
    • 320 GB
  • HDD capacity
    • 750 GB
    • 320 GB
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • Graphics card family
    • AMD
    • Intel
  • Networking features
    • Fast Ethernet
    • Gigabit Ethernet
  • Bluetooth
    • Yes
    • No
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 1
    • 0

Side by side

Differences highlightedShow differences only
164 specifications
A

Lenovo

Essential G770View product
B

Lenovo

L520 + KitView product
Designidentical
Product typeKnown for oneLaptop
Display1 differ
Display diagonalDiffers43.9 cm (17.3")39.6 cm (15.6")
TouchscreenKnown for oneNo
Memoryidentical
Memory slots (available)Known for one1
Storage3 differ
Total storage capacityDiffers750 GB320 GB
HDD capacityDiffers750 GB320 GB
HDD speedDiffers5400 RPM7200 RPM
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, xD
HDD interfaceKnown for oneSATA
Graphics1 differ
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 6650M
Graphics card familyDiffersAMDIntel
Number of discrete graphics cards installedKnown for one1
Audioidentical
Speaker powerKnown for one1.5 W
Cameraidentical
Front cameraKnown for oneYes
Network3 differ
Networking featuresDiffersFast EthernetGigabit Ethernet
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Cabling technologyKnown for one10/100Base-T(X)
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers10
eSATA/USB 2.0 ports quantityDiffers01
HDMI ports quantityDiffers10
DisplayPorts quantityDiffers01
Combo headphone/mic portKnown for oneNo
Docking connectorKnown for oneNo
SmartCard slotKnown for oneNo
ExpressCard slotKnown for oneYes
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Full-size keyboardKnown for oneYes
Numeric keypadKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Compatible operating systemsKnown for oneWindows 7
Processor special featuresidentical
Intel® Small Business Advantage (Intel® SBA)Known for oneNo
Intel® Smart Response TechnologyKnown for oneNo
Security1 differ
Cable lock slot typeKnown for oneKensington
Fingerprint readerDiffersNoYes
Weight & dimensions5 differ
WeightDiffers3 kg2.6 kg
WidthDiffers416 mm379.9 mm
DepthDiffers272 mm246.8 mm
Height (front)Differs3.61 cm3.2 cm
Height (rear)Differs4.49 cm3.6 cm
Packaging contentidentical
Cables includedKnown for oneAC
Other features1 differ
3DKnown for oneNo
Compliance industry standardsDiffersIEEE 802.3, IEEE 802.3uIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for oneAC/DC
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneHome office, Small Business
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Number of battery cellsKnown for one6
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR

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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