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Product comparison · 2 laptops

Lenovo E320 + mouse + case vs Lenovo ThinkPad X220+45N6681 Intel® Core™ i3 i3-2310M

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  • 123specifications compared
  • 23differ
  • 100identical
  • 26known for one product only

Key differences

  • Display diagonal
    • 33.8 cm (13.3")
    • 31.8 cm (12.5")
  • Processor model
    • i3-2330M
    • i3-2310M
  • Processor frequency
    • 2.2 GHz
    • 2.1 GHz
  • Processor cache type
    • L3
    • Smart Cache
  • Tjunction
    • 85C ; 100C
    • 100 °C
  • PCI Express configurations
    • 1x16, 2x8
    • 1x16, 2x8, 1x8+2x4
  • CPU multiplier (bus/core ratio)
    • 22
    • 21
  • Audio system
    • High Definition Audio
    • HD

Side by side

Differences highlightedShow differences only
149 specifications
A

Lenovo

E320 + mouse + caseView product
B

Lenovo

ThinkPad X220+45N6681 Intel® Core™ i3 i3-2310M

Model X220+45N6681

View product
Display1 differ
Display diagonalDiffers33.8 cm (13.3")31.8 cm (12.5")
Display brightnessKnown for one200 cd/m²
Contrast ratio (typical)Known for one400:1
Processor6 differ
Processor modelDiffersi3-2330Mi3-2310M
Processor frequencyDiffers2.2 GHz2.1 GHz
Processor cache typeDiffersL3Smart Cache
TjunctionDiffers85C ; 100C100 °C
PCI Express configurationsDiffers1x16, 2x81x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Differs2221
Storageidentical
HDD capacityKnown for one320 GB
Optical drive typeKnown for oneNo
Graphicsidentical
Discrete graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneNot available
Audio1 differ
Audio systemDiffersHigh Definition AudioHD
Speaker powerKnown for one2 W
Optical driveidentical
LightScribeKnown for oneNo
Network2 differ
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Cabling technologyKnown for one10/100/1000Base-T(X)
Bluetooth versionKnown for one3.0+HS
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityDiffers10
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
HDMI ports quantityDiffers10
DisplayPorts quantityKnown for one1
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
ExpressCard slotDiffersNoYes
SmartCard slotDiffersYesNo
Keyboardidentical
Numeric keypadKnown for oneNo
Processor special features3 differ
Processor ARK IDDiffers5343452220
Processor codeDiffersSR04JSR04S
Processor package sizeDiffers37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Intel® Smart CacheKnown for oneYes
Security1 differ
Cable lock slot typeDiffersIBMKensington
Fingerprint readerKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Weight & dimensions5 differ
WeightDiffers1.85 kg1.3 kg
WidthDiffers322 mm305 mm
DepthDiffers228 mm206.5 mm
Height (front)Differs2.67 cm1.9 cm
Height (rear)Differs3.09 cm3.46 cm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Intel segment taggingKnown for oneHome office, Small Business
Performanceidentical
Motherboard chipsetKnown for oneIntel® HM65 Express
Batteryidentical
Number of battery cellsKnown for one6
Battery life (max)Known for one6 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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