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Product comparison · 2 laptops

ASUS 1215B-BLK151M AMD Single-Core C-30 Netbook vs Lenovo X121e Win 7 CH

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  • 32specifications compared
  • 15differ
  • 17identical
  • 49known for one product only

Key differences

  • Display diagonal
    • 30.7 cm (12.1")
    • 29.5 cm (11.6")
  • Processor model
    • C-30
    • E-350
  • Processor frequency
    • 1.2 GHz
    • 1.6 GHz
  • Processor cache
    • 0.512 MB
    • 1 MB
  • Internal memory
    • 1 GB
    • 4 GB
  • Memory slots
    • 1x SO-DIMM
    • 2x SO-DIMM
  • Maximum internal memory
    • 4 GB
    • 8 GB
  • Card reader integrated
    • No
    • Yes

Side by side

Differences highlightedShow differences only
81 specifications
A

ASUS

1215B-BLK151M AMD Single-Core C-30 Netbook

Model 1215B-BLK151M

View product
B

Lenovo

X121e Win 7 CHView product
Display1 differ
Display diagonalDiffers30.7 cm (12.1")29.5 cm (11.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
LED backlightYesYes
Native aspect ratio16:916:9
Processor3 differ
Processor modelDiffersC-30E-350
Processor frequencyDiffers1.2 GHz1.6 GHz
Processor cacheDiffers0.512 MB1 MB
Processor cache typeL2L2
Processor manufacturerKnown for oneAMD
Processor familyKnown for oneAMD Single-Core
Memory3 differ
Internal memoryDiffers1 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slotsDiffers1x SO-DIMM2x SO-DIMM
Maximum internal memoryDiffers4 GB8 GB
Storage1 differ
Total storage capacity320 GB320 GB
HDD interfaceSATASATA
HDD speedKnown for one7200 RPM
Optical drive typeKnown for oneNo
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD
HDD capacityKnown for one320 GB
HDD sizeKnown for one2.5"
Graphicsidentical
Discrete graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon HD 6310M
Graphics card familyKnown for oneAMD
Graphics cardKnown for oneRadeon HD 6250
Audio1 differ
Audio systemDiffersHDAHD
Built-in microphoneKnown for oneYes
Network1 differ
Wi-FiYesYes
Networking featuresKnown for oneGigabit Ethernet
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
Ethernet LANYesYes
BluetoothDiffersNoYes
WWANKnown for oneInstalled
Wireless technologyKnown for one802.11bgn
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Ports & interfacesidentical
USB 2.0 ports quantity33
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
eSATA/USB 2.0 ports quantityKnown for one0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one0
eSATA ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
HDMI ports quantity11
DisplayPorts quantityKnown for one0
DVI portKnown for oneNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Headphone outputs11
S/PDIF out portKnown for oneNo
Microphone inKnown for oneYes
Docking connectorKnown for oneNo
ExpressCard slotKnown for oneNo
CardBus PCMCIA slots quantityKnown for one0
CardBus PCMCIA slot typeKnown for oneNo
SmartCard slotKnown for oneNo
TV-outKnown for oneNo
Performanceidentical
Motherboard chipsetAMD A50MAMD A50M
GPS (satellite)Known for oneNo
Keyboardidentical
Pointing deviceKnown for oneTouchpad
Keyboard languageKnown for oneEnglish
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Operating system architectureKnown for one64-bit
Batteryidentical
Number of battery cells66
Battery technologyKnown for oneLithium-Ion (Li-Ion)
Battery capacityKnown for one5200 mAh
Battery life (max)Known for one8 h
Poweridentical
DC-in jackYesYes
Securityidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneIBM
Weight & dimensions4 differ
WeightDiffers1.46 kg1.4 kg
WidthDiffers296 mm289.6 mm
DepthDiffers203 mm208 mm
HeightDiffers383 mm23.5 mm
Dimensions (WxDxH)Known for one296 x 203 x 38 mm
Other featuresidentical
Infrared data portKnown for oneNo
TV tuner integratedKnown for oneNo
Supplied AC adapter typeKnown for oneAC
Designidentical
Product typeKnown for oneNetbook
Product colourKnown for oneBlack
Cameraidentical
Front camera resolution (numeric)Known for one0.3 MP

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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