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Product comparison · 2 pcs/workstations

Lenovo ThinkCentre A58 + LENW22 Monitor vs Lenovo ThinkCentre A58 + SAMW19 Monitor

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  • 109specifications compared
  • 18differ
  • 91identical
  • 7known for one product only

Key differences

  • Processor model
    • E8500
    • E8400
  • Processor frequency
    • 3.16 GHz
    • 3 GHz
  • CPU multiplier (bus/core ratio)
    • 9.5
    • 9
  • Stepping
    • C0
    • E0
  • Total storage capacity
    • 500 GB
    • 320 GB
  • Discrete graphics card model
    • AMD Radeon HD 3470
    • Intel® GMA 4500M
  • Firewire (IEEE 1394) ports
    • 0
    • 1
  • Chassis type
    • Tower
    • SFF

Side by side

Differences highlightedShow differences only
116 specifications
A

Lenovo

ThinkCentre A58 + LENW22 MonitorView product
B

Lenovo

ThinkCentre A58 + SAMW19 MonitorView product
Processor4 differ
Processor manufacturerIntelIntel
Processor familyIntel® Core™2 DuoIntel® Core™2 Duo
Processor modelDiffersE8500E8400
Processor cores22
Processor threads22
Processor frequencyDiffers3.16 GHz3 GHz
Processor cache6 MB6 MB
Processor cache typeL2L2
Processor front side bus1333 MHz1333 MHz
Bus typeFSBFSB
FSB ParityNoNo
Processor lithography45 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core 2 Duo E8000 SeriesIntel Core 2 Duo E8000 Series
Processor codenameWolfdaleWolfdale
Processor system typeKnown for oneDP
Thermal Design Power (TDP)65 W65 W
Tcase72.4 °C72.4 °C
Number of processors installed11
Processor socketLGA 775 (Socket T)LGA 775 (Socket T)
Number of Processing Die Transistors410 M410 M
Processing Die size107 mm²107 mm²
CPU multiplier (bus/core ratio)Differs9.59
Processor core voltage (AC)Known for one0.850/1.3625 V
SteppingDiffersC0E0
ECC supported by processorNoNo
Memoryidentical
Internal memory2 GB2 GB
Maximum internal memory4 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Storage1 differ
Total storage capacityDiffers500 GB320 GB
Number of HDDs installed11
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Floppy drive installedNoNo
Storage drive partitionNTFS/FAT32NTFS/FAT32
Graphics1 differ
On-board graphics cardNoNo
Discrete graphics card modelDiffersAMD Radeon HD 3470Intel® GMA 4500M
Maximum graphics card memoryKnown for one0.256 GB
On-board graphics card modelKnown for oneNot available
Graphics card familyKnown for oneIntel
Performanceidentical
Product typePCPC
Networkidentical
Ethernet LANYesYes
Wi-FiNoNo
Modem speed56 Kbit/s56 Kbit/s
Networking featuresMarvell 8057, 10/100/1000 Gigabit EthernetMarvell 8057, 10/100/1000 Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantity66
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
PS/2 ports quantity22
Firewire (IEEE 1394) portsDiffers01
Serial ports quantity22
Parallel ports quantity11
Expansion slotsidentical
PCI Express x1 slotsKnown for one1
PCI Express x16 slots11
Poweridentical
Power supply280 W280 W
Design1 differ
Chassis typeDiffersTowerSFF
Form factorPCI/PCIePCI/PCIe
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows XP Professional
Display1 differ
Display includedYesYes
Display diagonalDiffers55.9 cm (22")48.3 cm (19")
Processor special features3 differ
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyNoNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)NoNo
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)NoNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Processor ARK IDDiffers3391133910
Processor codeDiffersSLAPKSLB9J
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Thermal Monitoring TechnologiesYesYes
Intel® Turbo Boost TechnologyNoNo
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Graphics & IMC lithographyKnown for one45 nm
Audioidentical
Audio systemADIADI
Built-in microphoneNoNo
Operational conditionsidentical
Operating temperature (T-T)10 - 35 °C10 - 35 °C
Storage temperature (T-T)-10 - 60 °C-10 - 60 °C
Operating relative humidity (H-H)10 - 80%10 - 80%
Storage relative humidity (H-H)10 - 90%10 - 90%
Operating altitude0 - 3048 m0 - 3048 m
Weight & dimensions4 differ
WidthDiffers175 mm317 mm
DepthDiffers442 mm355 mm
HeightDiffers412 mm99 mm
WeightDiffers11.2 kg7.5 kg
Packaging contentidentical
Remote control includedNoNo
Certificatesidentical
CertificationEnergyStar, UL/CUL, TUV-GS, RoHS, GREENGUARDEnergyStar, UL/CUL, TUV-GS, RoHS, GREENGUARD
Other features1 differ
TV tuner integratedNoNo
Drive baysDiffers3 x 3.5", 2 x 5.25"2 x 3.5", 1 x 5.25"

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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