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Product comparison · 2 pcs/workstations

HP Presario SG2102LA vs Lenovo ThinkStation E20 + ThinkVision L197

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  • 23specifications compared
  • 15differ
  • 8identical
  • 100known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Sempron
    • Intel® Core™ i5
  • Processor frequency
    • 2 GHz
    • 3.2 GHz
  • Internal memory
    • 0.5 GB
    • 4 GB
  • Maximum internal memory
    • 4 GB
    • 16 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM
  • Memory layout (slots x size)
    • 1 x 0.5 GB
    • 2 x 2 GB
  • Product type
    • PC
    • Workstation

Side by side

Differences highlightedShow differences only
123 specifications
A

HP

Presario SG2102LAView product
B

Lenovo

ThinkStation E20 + ThinkVision L197View product
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD SempronIntel® Core™ i5
Processor generationKnown for oneIntel® Core™ i5
Processor modelKnown for onei5-650
Processor coresKnown for one2
Processor threadsKnown for one4
Processor boost frequencyKnown for one3.46 GHz
Processor frequencyDiffers2 GHz3.2 GHz
Processor cacheKnown for one4 MB
Processor cache typeKnown for oneSmart Cache
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
System bus rateKnown for one2.5 GT/s
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core i5-600 Desktop Series
Processor codenameKnown for oneClarkdale
Thermal Design Power (TDP)Known for one73 W
TcaseKnown for one72.6 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Processor socketKnown for oneLGA 1156 (Socket H)
Number of Processing Die TransistorsKnown for one382 M
Processing Die sizeKnown for one81 mm²
CPU multiplier (bus/core ratio)Known for one24
SteppingKnown for oneC2
Maximum internal memory supported by processorKnown for one16 GB
Memory types supported by processorKnown for oneDDR3 1066/1333
Memory bandwidth supported by processor (max)Known for one21 GB/s
ECC supported by processorKnown for oneNo
Memory4 differ
Internal memoryDiffers0.5 GB4 GB
Maximum internal memoryDiffers4 GB16 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 0.5 GB2 x 2 GB
Memory clock speedKnown for one1333 MHz
Memory channelsKnown for oneDual-channel
Storageidentical
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
Total storage capacityKnown for one160 GB
Optical drive typeKnown for oneDVD Super Multi DL
Floppy drive installedKnown for oneNo
Graphicsidentical
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one733 MHz
Performance1 differ
Product typeDiffersPCWorkstation
Motherboard chipsetKnown for oneIntel® 3450
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers48
Headphone outputsDiffers21
Firewire (IEEE 1394) portsDiffers02
eSATA ports quantityKnown for one1
Serial ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
Line-inKnown for oneYes
DVI portKnown for oneNo
Parallel ports quantityKnown for one0
Poweridentical
Power supply typeKnown for one100 - 240 VAC, 50/60 Hz
Power supplyKnown for one280 W
Design1 differ
Chassis typeDiffersDesktopTower
Product colourKnown for oneWhite
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersLinuxWindows 7 Professional
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one48.3 cm (19")
ResolutionKnown for one1440 x 900 pixels
Processor special featuresidentical
CPU configuration (max)Known for one1
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDKnown for one43546
Processor package sizeKnown for one37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesKnown for oneNo
Intel® Turbo Boost TechnologyKnown for one1.0
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneYes
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audioidentical
Audio systemKnown for oneRealtek ALC662
Weight & dimensionsidentical
WidthKnown for one175 mm
DepthKnown for one430.8 mm
HeightKnown for one425.2 mm
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Modem speedKnown for one56 Kbit/s
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Drive baysKnown for one5.25", 3.5"

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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