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Product comparison · 2 pcs/workstations

BenQ nScreen i221 vs Lenovo ThinkStation S20 (410562G), UK

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  • 25specifications compared
  • 18differ
  • 7identical
  • 98known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Sempron
    • Intel® Xeon® 3000 Sequence
  • Processor frequency
    • 1.5 GHz
    • 2.66 GHz
  • Processor cache
    • 0.256 MB
    • 8 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Internal memory
    • 1 GB
    • 6 GB
  • Memory layout (slots x size)
    • 1 x 1 GB
    • 3 x 2 GB
  • HDD speed
    • 5400 RPM
    • 7200 RPM

Side by side

Differences highlightedShow differences only
123 specifications
A

BenQ

nScreen i221View product
B

Lenovo

ThinkStation S20 (410562G), UKView product
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD SempronIntel® Xeon® 3000 Sequence
Processor modelKnown for oneW3520
Processor coresKnown for one4
Processor threadsKnown for one8
Processor boost frequencyKnown for one2.93 GHz
Processor frequencyDiffers1.5 GHz2.66 GHz
Processor cacheDiffers0.256 MB8 MB
Processor cache typeDiffersL2Smart Cache
Processor front side busKnown for one1066 MHz
Bus typeKnown for oneQPI
FSB ParityKnown for oneNo
System bus rateKnown for one4.80 GT/s
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Xeon 3500 Series
Processor codenameKnown for oneBloomfield
Processor system typeKnown for oneUp
Thermal Design Power (TDP)Known for one130 W
TcaseKnown for one67.9 °C
Number of QPI linksKnown for one1
Processor socketKnown for oneSocket B (LGA 1366)
Number of Processing Die TransistorsKnown for one731 M
Processing Die sizeKnown for one263 mm²
CPU multiplier (bus/core ratio)Known for one20
Processor core voltage (AC)Known for one0.800 - 1.225 V
SteppingKnown for oneD0
Maximum internal memory supported by processorKnown for one24 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one800,1066 MHz
Memory bandwidth supported by processor (max)Known for one25.6 GB/s
ECC supported by processorKnown for oneYes
Memory2 differ
Internal memoryDiffers1 GB6 GB
Maximum internal memoryKnown for one12 GB
Memory layout (slots x size)Differs1 x 1 GB3 x 2 GB
Memory channelsKnown for oneTriple-channel
Internal memory typeKnown for oneDDR2-SDRAM
Memory clock speedKnown for one667 MHz
Storage1 differ
Optical drive typeKnown for oneDVD-RW
HDD capacityKnown for one500 GB
HDD speedDiffers5400 RPM7200 RPM
Compatible memory cardsKnown for oneCF, MMC, SD, xD
Total storage capacityKnown for one160 GB
Graphicsidentical
Graphics cardKnown for oneQuadro FX 1800
On-board graphics cardKnown for oneYes
Discrete graphics card modelKnown for oneAMD Radeon X1200
Performance1 differ
Product typeDiffersPCWorkstation
Audio output channelsKnown for one2.0 channels
Optical driveidentical
CD read speedKnown for one40x
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers310
Line-inKnown for oneYes
VGA (D-Sub) ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for one2
eSATA ports quantityKnown for one1
Serial ports quantityDiffers01
Modem (RJ-11) portsKnown for one1
Expansion slotsidentical
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Poweridentical
Power requirementsKnown for one100-240V; 50/60Hz
Power supplyKnown for one625 W
Design1 differ
Chassis typeDiffersDesktopTower
Product colourKnown for oneWhite
Softwareidentical
Compatible operating systemsKnown for oneWindows XP Pro SP1a/SP2a 32/64-bit Red Hat Enterprise Linux 5.0 Windows Vista 32/64-bit Windows Vista Enterprise 32/64-bit Windows Vista Ultimate 32/64-bit
Operating system installedKnown for oneWindows XP Home Edition
Trial softwareKnown for oneMicrosoft Office 60-day Free Trial
Bundled softwareKnown for one．Adobe Reader ．Arcsoft WebCam Companion 3.0* ．Magic-I Visual Effect 2.0 ．Anti-Virus software ．QDataTrove ．Windows Live ．Widget ．Skype ．Air Frame ．Magnifier
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one54.6 cm (21.5")
DisplayKnown for oneLCD
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 oneNo
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 oneNo
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® Smart CacheKnown for oneYes
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDKnown for one39718
Processor codeKnown for oneSLBEW
Processor package sizeKnown for one42.5 x 45.0 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 oneADI 1988 A
Built-in microphoneKnown for oneYes
SpeakersKnown for oneYes
Weight & dimensions4 differ
WidthDiffers518 mm175 mm
DepthDiffers66.6 mm460 mm
HeightDiffers349.5 mm478 mm
WeightDiffers4.6 kg16.3 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboardidentical
Keyboard typeKnown for onePreferred Pro USB
Multimediaidentical
Built-in cameraKnown for oneYes

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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