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Product comparison · 2 pcs/workstations

Lenovo E20 + ThinkVision L197 vs TERRA 1001140 PC Intel® Core™ i3

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  • 30specifications compared
  • 19differ
  • 11identical
  • 105known for one product only

Key differences

The Lenovo E20 + ThinkVision L197 has 2 more processor cores than the TERRA 1001140 PC Intel® Core™ i3 (4 vs 2). The TERRA 1001140 PC Intel® Core™ i3 has 0.53 GHz more processor frequency than the Lenovo E20 + ThinkVision L197 (3.06 GHz vs 2.53 GHz). The Lenovo E20 + ThinkVision L197 has 4 MB more processor cache than the TERRA 1001140 PC Intel® Core™ i3 (8 MB vs 4 MB). Only the TERRA 1001140 PC Intel® Core™ i3 has card reader integrated. Only the Lenovo E20 + ThinkVision L197 has display included.

  • Processor family
    • Intel® Xeon® 3000 Sequence
    • Intel® Core™ i3
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 2.53 GHz
    • 3.06 GHz
  • Processor cache
    • 8 MB
    • 4 MB
  • Processor cache type
    • Smart Cache
    • L3
  • HDD interface
    • SATA
    • SATA II
  • Card reader integrated
    • No
    • Yes
  • Product type
    • Workstation
    • PC

Side by side

Differences highlightedShow differences only
135 specifications
A

Lenovo

E20 + ThinkVision L197View product
B

TERRA

1001140 PC Intel® Core™ i3

Model 1001140

View product
Processor5 differ
Processor manufacturerKnown for oneIntel
Processor familyDiffersIntel® Xeon® 3000 SequenceIntel® Core™ i3
Processor modelKnown for oneX3440
Processor coresDiffers42
Processor threadsKnown for one8
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers2.53 GHz3.06 GHz
Processor cacheDiffers8 MB4 MB
Processor cache typeDiffersSmart CacheL3
Bus typeKnown for oneDMI
FSB ParityKnown for oneNo
System bus rateKnown for one2.5 GT/s
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Xeon 3400 Series
Processor codenameKnown for oneLynnfield
Processor system typeKnown for oneUp
Thermal Design Power (TDP)Known for one95 W
TcaseKnown for one72.7 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8, 4x4
PCI Express slots versionKnown for one2.0
Number of processors installedKnown for one1
Processor socketKnown for oneLGA 1156 (Socket H)
Number of Processing Die TransistorsKnown for one774 M
Processing Die sizeKnown for one296 mm²
CPU multiplier (bus/core ratio)Known for one19
SteppingKnown for oneB1
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3 800/1066/1333
Memory bandwidth supported by processor (max)Known for one21 GB/s
ECC supported by processorKnown for oneYes
Memoryidentical
Internal memory4 GB4 GB
Maximum internal memory16 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)2 x 2 GB2 x 2 GB
Memory clock speed1333 MHz1333 MHz
Memory channelsKnown for oneDual-channel
Storage2 differ
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceDiffersSATASATA II
HDD speedKnown for one7200 RPM
Card reader integratedDiffersNoYes
Total storage capacityKnown for one1 TB
Optical drive typeKnown for oneDVD-RW
Floppy drive installedKnown for oneNo
Performance1 differ
Product typeDiffersWorkstationPC
Motherboard chipsetKnown for oneIntel® 3450
Audio output channelsKnown for one5.1 channels
Network1 differ
Networking featuresDiffersGigabit Ethernet (10/100/1000)Gigabit Ethernet
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Wi-FiKnown for oneNo
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers106
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
PS/2 ports quantity22
Firewire (IEEE 1394) portsDiffers20
eSATA ports quantity11
Serial ports quantity11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneYes
DC-in jackKnown for oneYes
Parallel ports quantityKnown for one0
Audio inputKnown for one3
Power1 differ
Power supply typeKnown for one100 - 240 VAC, 50/60 Hz
Power supplyDiffers280 W400 W
Power requirementsKnown for one100 - 240 V, 7A, 50/60 Hz
Design1 differ
Chassis typeDiffersTowerMidi Tower
Product colourKnown for oneBlack, Grey
External drive baysKnown for one2 x 5.25", 2 x 3.5"
Internal drive baysKnown for one2 x 3.5"
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Trial softwareKnown for oneMicrosoft Office Starter 2010 Kaspersky Internet Security
Bundled softwareKnown for oneNero Essentials Adobe Reader
Display1 differ
Display includedDiffersYesNo
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
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneYes
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
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 oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
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 one42928
Processor codeKnown for oneSLBLF
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
Audio1 differ
Audio systemDiffersRealtek ALC662HD
Weight & dimensions3 differ
WidthDiffers175 mm181 mm
DepthDiffers430.8 mm430 mm
HeightDiffers425.2 mm436 mm
WeightKnown for one11.2 kg
Graphicsidentical
On-board graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneAMD Radeon HD 5570
Discrete graphics card memoryKnown for one1 GB
Graphics card familyKnown for oneAMD
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one1
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Remote control includedKnown for oneNo
Certificatesidentical
CertificationKnown for onePC2001, EnergyStar, CE, ISO 9001
Other featuresidentical
TV tuner integratedKnown for oneNo
MotherboardKnown for onePegatron IPMIP-GS

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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