All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 laptops

Acer Aspire AS1551-32B2G32n AMD Athlon II Neo K325 vs Lenovo ThinkPad X121e E-350

Add a product
  • 49specifications compared
  • 14differ
  • 35identical
  • 26known for one product only

Key differences

  • Processor model
    • K325
    • E-350
  • Processor frequency
    • 1.3 GHz
    • 1.6 GHz
  • Processor cache
    • 2 MB
    • 1 MB
  • Internal memory
    • 2 GB
    • 4 GB
  • Discrete graphics card model
    • AMD Mobility Radeon HD 4225
    • AMD Radeon HD 6310M
  • Bluetooth
    • No
    • Yes
  • SmartCard slot
    • No
    • Yes
  • Motherboard chipset
    • AMD M880G
    • AMD A50M

Side by side

Differences highlightedShow differences only
75 specifications
A

Acer

Aspire AS1551-32B2G32n AMD Athlon II Neo K325

Model AS1551-32B2G32n

View product
B

Lenovo

ThinkPad X121e E-350

Model X121e

View product
Designidentical
Product colourKnown for oneBlack
Displayidentical
Display diagonal29.5 cm (11.6")29.5 cm (11.6")
Display resolution1366 x 768 pixels1366 x 768 pixels
Display number of coloursKnown for one16.78 million colours
LED backlightYesYes
Native aspect ratio16:916:9
Processor3 differ
Processor manufacturerKnown for oneAMD
Processor familyKnown for oneAMD Athlon II Neo
Processor modelDiffersK325E-350
Processor frequencyDiffers1.3 GHz1.6 GHz
Processor cacheDiffers2 MB1 MB
Processor cache typeL2L2
Memory1 differ
Internal memoryDiffers2 GB4 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory slots2x SO-DIMM2x SO-DIMM
Maximum internal memory8 GB8 GB
Storage1 differ
Total storage capacity320 GB320 GB
Number of HDDs installedKnown for one1
HDD capacityKnown for one320 GB
HDD interfaceSATASATA
Optical drive typeNoNo
Card reader integratedYesYes
Compatible memory cardsDiffersMemory Stick (MS), MMC, MS PRO, SD, xDMemory Stick (MS), MMC, MS PRO, SD
HDD speedKnown for one7200 RPM
Graphics1 differ
Discrete graphics cardYesYes
Discrete graphics card modelDiffersAMD Mobility Radeon HD 4225AMD Radeon HD 6310M
Graphics card familyAMDAMD
Network1 differ
Wi-FiYesYes
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANYesYes
BluetoothDiffersNoYes
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces1 differ
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
DisplayPorts quantityKnown for one0
DVI portNoNo
VGA (D-Sub) ports quantity11
Firewire (IEEE 1394) portsKnown for one0
Thunderbolt ports quantityKnown for one0
Headphone outputs11
S/PDIF out portNoNo
Microphone inYesYes
Docking connectorNoNo
ExpressCard slotNoNo
CardBus PCMCIA slots quantity00
CardBus PCMCIA slot typeNoNo
SmartCard slotDiffersNoYes
TV-outNoNo
USB 2.0 ports quantityKnown for one3
HDMI ports quantityKnown for one1
Performance1 differ
Motherboard chipsetDiffersAMD M880GAMD A50M
Keyboard1 differ
Pointing deviceDiffersTouchpadThinkPad UltraNav
Softwareidentical
Operating system installedWindows 7 Home PremiumWindows 7 Home Premium
Operating system architecture64-bit64-bit
Drivers includedKnown for oneYes
Batteryidentical
Number of battery cells66
Battery life (max)Known for one8.2 h
Poweridentical
DC-in jackYesYes
Security1 differ
Cable lock slotYesYes
Cable lock slot typeDiffersKensingtonIBM
Password protection typeKnown for oneBIOS, HDD, User
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Weight & dimensions3 differ
Weight1.4 kg1.4 kg
WidthDiffers284 mm289.6 mm
DepthDiffers203 mm208 mm
HeightDiffers28 mm23.5 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Other featuresidentical
Infrared data portNoNo
Supplied AC adapter typeACAC
Audioidentical
Audio systemKnown for oneHigh Definition Audio
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.

More laptop comparisons

All laptop comparisons