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Product comparison · 2 pcs/workstations

Acer Veriton M421G-ED5600C AMD Athlon X2 vs Lenovo S20 + ThinkVision L2321x

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  • 27specifications compared
  • 21differ
  • 6identical
  • 87known for one product only

Key differences

The Lenovo S20 + ThinkVision L2321x has 2 more processor cores than the Acer Veriton M421G-ED5600C AMD Athlon X2 (4 vs 2). The Lenovo S20 + ThinkVision L2321x has 0.16 GHz more processor frequency than the Acer Veriton M421G-ED5600C AMD Athlon X2 (3.06 GHz vs 2.9 GHz). The Lenovo S20 + ThinkVision L2321x has 3 GB more internal memory than the Acer Veriton M421G-ED5600C AMD Athlon X2 (6 GB vs 3 GB). Only the Lenovo S20 + ThinkVision L2321x has card reader integrated. Only the Lenovo S20 + ThinkVision L2321x has display included.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon X2
    • Intel® Xeon® 3000 Sequence
  • Processor cores
    • 2
    • 4
  • Processor frequency
    • 2.9 GHz
    • 3.06 GHz
  • Internal memory
    • 3 GB
    • 6 GB
  • Maximum internal memory
    • 8 GB
    • 24 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM
  • Memory layout (slots x size)
    • 1 x 1 + 1 x 2 GB
    • 3 x 2 GB

Side by side

Differences highlightedShow differences only
114 specifications
A

Acer

Veriton M421G-ED5600C AMD Athlon X2

Model M421G-ED5600C

View product
B

Lenovo

S20 + ThinkVision L2321xView product
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Athlon X2Intel® Xeon® 3000 Sequence
Processor modelKnown for oneW3550
Processor coresDiffers24
Processor threadsKnown for one8
Processor boost frequencyKnown for one3.33 GHz
Processor frequencyDiffers2.9 GHz3.06 GHz
Processor cacheKnown for one8 MB
Processor cache typeKnown for oneSmart Cache
Bus typeKnown for oneQPI
FSB ParityKnown for oneNo
System bus rateKnown for one4.8 GT/s
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Xeon 3500 Series
Processor codenameKnown for oneBloomfield
Thermal Design Power (TDP)Known for one130 W
TcaseKnown for one67.9 °C
Number of QPI linksKnown for one1
Number of processors installedKnown 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 one23
Processor core voltage (AC)Known for one1.225 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
Memory4 differ
Internal memoryDiffers3 GB6 GB
Maximum internal memoryDiffers8 GB24 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs1 x 1 + 1 x 2 GB3 x 2 GB
ECCKnown for oneYes
Memory channelsKnown for oneTriple-channel
Storage2 differ
Optical drive typeDiffersDVD Super MultiDVD-RW
Number of HDDs installedKnown for one1
HDD capacityKnown for one500 GB
HDD interfaceSATASATA
HDD speedKnown for one7200 RPM
Card reader integratedDiffersNoYes
Total storage capacityKnown for one160 GB
Floppy drive installedKnown for oneNo
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersAMD 780GIntel® X58 Express
Audio output channelsKnown for one7.1 channels
Network1 differ
Networking featuresDiffersGigabit EthernetGigabit Ethernet (10/100/1000)
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers810
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
PS/2 ports quantity22
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneYes
Serial ports quantityKnown for one1
Power1 differ
Power requirementsKnown for one100 - 240 VAC, 50/60 Hz
Power supplyDiffers300 W625 W
Designidentical
Chassis typeTowerTower
Product colourKnown for oneBlack
Software1 differ
Operating system installedDiffersWindows Vista BusinessWindows 7 Professional
Bundled softwareKnown for oneAcer Empowering Technology (eLock, eRecovery, eSettings Management), Acer Security Suite, Adobe Acrobat Reader, CyberLink PowerDVD, NTI Media Maker, Veriton ControlCenter (QuickMigration, PowerSaver, SmartBoot, HelpDesk)
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one58.4 cm (23")
ResolutionKnown for one1920 x 1080 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 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® Wireless Display (Intel® WiDi)Known for oneNo
Physical Address Extension (PAE)Known for oneYes
Processor ARK IDKnown for one39720
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
Audio1 differ
Audio systemDiffersHigh Definition AudioAD1988A
Weight & dimensions3 differ
WidthDiffers180 mm175 mm
DepthDiffers440 mm460 mm
HeightDiffers352 mm478 mm
WeightKnown for one16.3 kg
Graphicsidentical
On-board graphics cardKnown for oneNo
Discrete graphics card modelKnown for oneAMD Radeon HD 3200
Graphics card familyKnown for oneAMD
Packaging contentidentical
Remote control includedKnown for oneNo
Other featuresidentical
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Small Business

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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