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Product comparison · 2 pcs/workstations

Acer M490G + 27" B273H vs Acer Veriton M680G + 19" B193DO

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  • 124specifications compared
  • 33differ
  • 91identical
  • 16known for one product only

Key differences

The Acer Veriton M680G + 19" B193DO has 2 more processor cores than the Acer M490G + 27" B273H (4 vs 2). The Acer Veriton M680G + 19" B193DO has 4 more processor threads than the Acer M490G + 27" B273H (8 vs 4). The Acer M490G + 27" B273H has 0.4 GHz more processor frequency than the Acer Veriton M680G + 19" B193DO (3.2 GHz vs 2.8 GHz). Only the Acer Veriton M680G + 19" B193DO has embedded options available. Only the Acer M490G + 27" B273H has Intel Dual Display Capable Technology.

  • Processor family
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor generation
    • Intel® Core™ i3
    • Intel® Core™ i7
  • Processor model
    • i3-550
    • i7-860
  • Processor cores
    • 2
    • 4
  • Processor threads
    • 4
    • 8
  • Processor frequency
    • 3.2 GHz
    • 2.8 GHz
  • Processor cache
    • 4 MB
    • 8 MB
  • Processor lithography
    • 32 nm
    • 45 nm

Side by side

Differences highlightedShow differences only
140 specifications
A

Acer

M490G + 27" B273HView product
B

Acer

Veriton M680G + 19" B193DOView product
Processor15 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i3Intel® Core™ i7
Processor generationDiffersIntel® Core™ i3Intel® Core™ i7
Processor modelDiffersi3-550i7-860
Processor coresDiffers24
Processor threadsDiffers48
Processor frequencyDiffers3.2 GHz2.8 GHz
Processor cacheDiffers4 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMIDMI
FSB ParityNoNo
System bus rate2.5 GT/s2.5 GT/s
Processor lithographyDiffers32 nm45 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i3-500 Desktop SeriesIntel Core i7-800 Desktop Series
Processor codenameDiffersClarkdaleLynnfield
Thermal Design Power (TDP)Differs73 W95 W
TcaseDiffers72.6 °C72.7 °C
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x81x16, 2x8
PCI Express slots version2.02.0
Number of processors installed11
Processor socketLGA 1156 (Socket H)LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers382 M774 M
Processing Die sizeDiffers81 mm²296 mm²
CPU multiplier (bus/core ratio)Differs2421
PlatformPCPC
SteppingKnown for oneK0
Maximum internal memory supported by processor16 GB16 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor1066,1333 MHz1066,1333 MHz
Memory bandwidth supported by processor (max)21 GB/s21 GB/s
ECC supported by processorNoNo
Processor boost frequencyKnown for one3.46 GHz
Processor front side busKnown for one1333 MHz
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 channelsDual-channelDual-channel
Storage2 differ
Total storage capacityDiffers500 GB1 TB
Optical drive typeDVD Super MultiDVD Super Multi
HDD interfaceDiffersSATASATA II
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Number of HDDs installedKnown for one1
Floppy drive installedKnown for oneNo
Graphics3 differ
On-board graphics cardKnown for oneYes
Discrete graphics card modelDiffersIntel HDAMD Radeon HD 5570
Discrete graphics card memoryDiffers0.128 GB1 GB
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelKnown for oneIntel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one733 MHz
Graphics card familyDiffersIntelAMD
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneIntel® H57 Express
Audio output channels5.1 channels5.1 channels
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiNoNo
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers108
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
HDMI ports quantity00
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portYesYes
PS/2 ports quantity22
Firewire (IEEE 1394) ports00
Serial ports quantity11
Parallel ports quantity00
Expansion slotsidentical
Number of 3.5" bays66
PCI Express x1 slots11
PCI Express x16 slots11
Poweridentical
Power supply300 W300 W
Designidentical
Chassis typeMini TowerMini Tower
Number of 5.25" bays22
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Product colourBlackBlack
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architecture64-bit64-bit
Mac compatibilityNoNo
Display2 differ
Display includedYesYes
Display diagonalDiffers68.6 cm (27")48.3 cm (19")
Contrast ratio (typical)Known for one1000:1
Display brightnessDiffers400 cd/m²250 cd/m²
Viewing angle, horizontal176°176°
Viewing angle, vertical176°176°
DisplayTFTTFT
Display resolutionKnown for one1280 x 1024 pixels
Native aspect ratioKnown for one4:3
Processor special features9 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyDiffersYesNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersYesNo
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)NoNo
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersYesNo
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
Physical Address Extension (PAE)DiffersYes36 bit
Processor ARK IDDiffers4850541316
Processor codeKnown for oneSLBUD
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Supported instruction setsSSE4.2SSE4.2
Thermal Monitoring TechnologiesNoNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Audioidentical
Audio systemHDHD
Weight & dimensions1 differ
WidthDiffers181 mm180 mm
Depth452 mm452 mm
Height377 mm377 mm
Certificatesidentical
Compliance industry standardsIEEE 802.3, IEEE 802.3u, IEEE 802.3abIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Other featuresidentical
Intel segment taggingEnterprise, Small BusinessEnterprise, 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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