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Product comparison · 2 pcs/workstations

Acer Set Veriton M421G vs Lenovo ThinkCentre A70

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  • 42specifications compared
  • 18differ
  • 24identical
  • 75known for one product only

Key differences

The Acer Set Veriton M421G has 1 GB more internal memory than the Lenovo ThinkCentre A70 (2 GB vs 1 GB). The Acer Set Veriton M421G has 4 GB more maximum internal memory than the Lenovo ThinkCentre A70 (8 GB vs 4 GB). The Lenovo ThinkCentre A70 has 90 GB more total storage capacity than the Acer Set Veriton M421G (250 GB vs 160 GB). Only the Acer Set Veriton M421G has DVI port. Processor manufacturer: AMD on the Acer Set Veriton M421G, Intel on the Lenovo ThinkCentre A70.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon X2
    • Intel® Pentium®
  • Internal memory
    • 2 GB
    • 1 GB
  • Maximum internal memory
    • 8 GB
    • 4 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM
  • Total storage capacity
    • 160 GB
    • 250 GB
  • Optical drive type
    • DVD-ROM
    • DVD-RW
  • HDD interface
    • Serial Attached SCSI (SAS)
    • SATA

Side by side

Differences highlightedShow differences only
117 specifications
A

Acer

Set Veriton M421GView product
B

Lenovo

ThinkCentre A70View product
Processor2 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Athlon X2Intel® Pentium®
Processor modelKnown for oneE5500
Processor cores22
Processor threadsKnown for one2
Processor frequency2.8 GHz2.8 GHz
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneSmart Cache
Processor front side busKnown for one800 MHz
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium E5000 Series for Desktop
Processor codenameKnown for oneWolfdale
Thermal Design Power (TDP)Known for one65 W
TcaseKnown for one74.1 °C
Processor socketKnown for oneLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one228 M
Processing Die sizeKnown for one82 mm²
CPU multiplier (bus/core ratio)Known for one14
SteppingKnown for oneR0
ECC supported by processorKnown for oneNo
Memory3 differ
Internal memoryDiffers2 GB1 GB
Maximum internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedKnown for one1333 MHz
Memory layout (slots x size)Known for one1 x 2 GB
Storage3 differ
Total storage capacityDiffers160 GB250 GB
Optical drive typeDiffersDVD-ROMDVD-RW
HDD interfaceDiffersSerial Attached SCSI (SAS)SATA
HDD speedKnown for one7200 RPM
Card reader integratedNoNo
Floppy drive installedNoNo
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics card modelDiffersAMD Radeon HD 3200Intel® GMA X4500
Graphics card familyDiffersAMDIntel
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneIntel® Q41
Password protection typeKnown for oneBIOS
Audio output channelsKnown for one7.1 channels
Networkidentical
Ethernet LANYesYes
Wi-FiNoNo
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers86
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputsDiffers12
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portDiffersYesNo
PS/2 ports quantity22
Firewire (IEEE 1394) ports00
DC-in jackKnown for oneYes
Serial ports quantityDiffers10
Parallel ports quantity00
Audio inputKnown for one3
Expansion slotsidentical
PCI Express x1 slots11
PCI Express x16 slots11
PCI slotsKnown for one2
Power1 differ
Power requirementsKnown for one110/220 V, 50/60Hz
Power supplyDiffers300 W180 W
Design1 differ
Chassis typeDiffersMini TowerTower
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Product colourBlackBlack
External drive baysKnown for one1 x 5.25"
Internal drive baysKnown for one2 x 3.5"
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Optional operating system suppliedKnown for oneWindows XP Professional
Mac compatibilityKnown for oneNo
Bundled softwareKnown for one- Acer Empowering Technology (eRecovery, eLock, eSetting Management) - Veriton ControlCenter - Microsoft Office 2007 Ready - CyberLink PowerDVD - Acer Security Suite + Wave EMBASSY Trust Suite - Adobe Reader - NTI Media Maker
Displayidentical
Display includedNoNo
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 oneNo
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 oneNo
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
Processor ARK IDKnown for one42800
Processor codeKnown for oneSLGTJ
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
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 AudioRealtek HD
Packaging contentidentical
Remote control includedNoNo
Certificatesidentical
CertificationKnown for oneRoHS, EMC, FCC, VCCI, ICES-003, C-Tick, KCC, CE
Other featuresidentical
TV tuner integratedNoNo
HDD user passwordKnown for oneYes
Intel segment taggingKnown for oneEnterprise, Small Business
Weight & dimensionsidentical
WidthKnown for one180 mm
DepthKnown for one442 mm
HeightKnown for one367 mm

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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