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Product comparison · 2 all-in-one pcs/workstations

Acer Aspire 620-244G1T20MGi Intel® Core™ i5 i5-2400S vs Lenovo C240 Intel® Celeron® 847

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  • 92specifications compared
  • 35differ
  • 57identical
  • 39known for one product only

Key differences

  • Display diagonal
    • 50.8 cm (20")
    • 47 cm (18.5")
  • Processor family
    • Intel® Core™ i5
    • Intel® Celeron®
  • Processor model
    • i5-2400S
    • 847
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.5 GHz
    • 1.1 GHz
  • Processor cache
    • 6 MB
    • 2 MB
  • Processor cache type
    • Smart Cache
    • L3

Side by side

Differences highlightedShow differences only
131 specifications
A

Acer

Aspire 620-244G1T20MGi Intel® Core™ i5 i5-2400S

Model 620-244G1T20MGi

View product
B

Lenovo

C240 Intel® Celeron® 847

Model C240

View product
Display1 differ
Display diagonalDiffers50.8 cm (20")47 cm (18.5")
TouchscreenKnown for oneNo
LED backlightKnown for oneYes
Processor13 differ
Processor familyDiffersIntel® Core™ i5Intel® Celeron®
Processor generationKnown for one2nd gen Intel® Core™ i5
Processor modelDiffersi5-2400S847
Processor coresDiffers42
Processor threadsDiffers42
Processor boost frequencyKnown for one3.3 GHz
Processor frequencyDiffers2.5 GHz1.1 GHz
Processor cacheDiffers6 MB2 MB
Processor cache typeDiffersSmart CacheL3
Processor socketDiffersLGA 1155 (Socket H2)BGA 1023
System bus rateKnown for one5 GT/s
Thermal Design Power (TDP)Differs65 W17 W
CPU multiplier (bus/core ratio)Differs3111
Processor seriesDiffersIntel Core i5-2400 Desktop SeriesIntel Celeron Processor 800 Series for Mobile
SteppingKnown for oneD2
TcaseKnown for one69.1 °C
Maximum internal memory supported by processorDiffers32 GB16 GB
Memory bandwidth supported by processor (max)Differs21 GB/s21.3 GB/s
L3 cacheKnown for one2 MB
PCI Express configurationsKnown for one1x8, 1x16, 2x4, 2x8
TjunctionKnown for one100 °C
Memory1 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryKnown for one8 GB
Memory slotsKnown for one2
Memory slots typeKnown for oneDIMM
Memory clock speedKnown for one800 MHz
Memory layout (slots x size)Known for one1 x 2 GB
Storage3 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityKnown for one1 TB
HDD interfaceDiffersSATASATA II
Number of SSDs installedKnown for one0
Optical drive typeDiffersDVD Super MultiDVD-RW
Compatible memory cardsKnown for oneMemory Stick (MS), MMC, MS PRO, SD, SDHC, xD
HDD speedKnown for one7200 RPM
Graphics3 differ
On-board graphics card modelDiffersIntel® HD Graphics 2000Intel® HD Graphics
On-board graphics card base frequencyDiffers850 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1100 MHz800 MHz
On-board graphics card IDKnown for one0x102
Audioidentical
Built-in speaker(s)Known for oneYes
Audio systemKnown for oneHD
Cameraidentical
Total megapixelsKnown for one1 MP
Optical driveidentical
Optical drive interfaceKnown for oneSATA
Networkidentical
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
DC-in jackKnown for oneYes
Design1 differ
Product colourDiffersBlackWhite
Software1 differ
Operating system installedDiffersFreeDOSWindows 8
Processor special features11 differ
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyDiffersYesNo
Intel Virtualization Technology for Directed I/O (VT-d)DiffersYesNo
Intel® AES New Instructions (Intel® AES-NI)DiffersYesNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyDiffersYesNo
Intel® Insider™DiffersYesNo
Intel® Quick Sync Video TechnologyDiffersYesNo
Intel® Turbo Boost TechnologyDiffers2.0No
Processor ARK IDDiffers5220856056
Processor package sizeDiffers37.5 x 37.5 mm31.0 x 24.0 (BGA1023)
Supported instruction setsDiffersAVXSSE4.x
Graphics & IMC lithographyKnown for one32 nm
Other features1 differ
Graphics card familyKnown for oneIntel
Cabling technologyKnown for one10/100/1000Base-T(X)
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Display includedKnown for oneYes
Ethernet interface typeKnown for oneGigabit Ethernet
Networking featuresKnown for oneGigabit Ethernet, WLAN
Number of processors installedKnown for one1
Storage drive interfaceDiffersSerial ATASerial ATA II
DisplayKnown for oneLCD

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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