Product comparison · 2 pcs/workstations

Acer C100-002 OB 21.5" vs Acer Aspire C600-005 Intel® Pentium® G645

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  • 57specifications compared
  • 14differ
  • 43identical
  • 79known for one product only

Key differences

The Acer Aspire C600-005 Intel® Pentium® G645 has 1.5 GHz more processor frequency than the Acer C100-002 OB 21.5" (2.9 GHz vs 1.4 GHz). The Acer C100-002 OB 21.5" has 267 MHz more memory clock speed than the Acer Aspire C600-005 Intel® Pentium® G645 (1600 MHz vs 1333 MHz). The Acer Aspire C600-005 Intel® Pentium® G645 has 2 more USB 2.0 ports quantity than the Acer C100-002 OB 21.5" (8 vs 6). Only the Acer C100-002 OB 21.5" has S/PDIF out port. Only the Acer C100-002 OB 21.5" has display included.

  • Processor manufacturer
    • C100-002 OB 21.5":AMD
    • Aspire C600-005 Intel® Pentium® G645:Intel
  • Processor family
    • C100-002 OB 21.5":AMD E
    • Aspire C600-005 Intel® Pentium® G645:Intel® Pentium®
  • Processor model
    • C100-002 OB 21.5":E1-1200
    • Aspire C600-005 Intel® Pentium® G645:G645
  • Processor frequency
    • C100-002 OB 21.5":1.4 GHz
    • Aspire C600-005 Intel® Pentium® G645:2.9 GHz
  • Memory clock speed
    • C100-002 OB 21.5":1600 MHz
    • Aspire C600-005 Intel® Pentium® G645:1333 MHz
  • Total storage capacity
    • C100-002 OB 21.5":1 TB
    • Aspire C600-005 Intel® Pentium® G645:500 GB
  • HDD capacity
    • C100-002 OB 21.5":1 TB
    • Aspire C600-005 Intel® Pentium® G645:500 GB
  • On-board graphics card family
    • C100-002 OB 21.5":AMD Radeon HD 7000
    • Aspire C600-005 Intel® Pentium® G645:Intel® HD Graphics

Side by side

Differences highlightedShow differences only (off)
Comparison of C100-002 OB 21.5", C600-005
136 specifications
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EIntel® Pentium®
Processor modelDiffersE1-1200G645
Processor cores22
Processor threadsKnown for oneUnknown — not stated by the source2
Processor frequencyDiffers1.4 GHz2.9 GHz
Processor cacheKnown for oneUnknown — not stated by the source3 MB
Processor cache typeKnown for oneUnknown — not stated by the sourceSmart Cache
Bus typeKnown for oneUnknown — not stated by the sourceDMI
FSB ParityKnown for oneUnknown — not stated by the sourceNo
System bus rateKnown for oneUnknown — not stated by the source5 GT/s
Processor lithographyKnown for oneUnknown — not stated by the source32 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Pentium G600 Series for Desktop
Processor codenameKnown for oneUnknown — not stated by the sourceSandy Bridge
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source65 W
TcaseKnown for oneUnknown — not stated by the source69.1 °C
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
Number of processors installed11
Processor socketKnown for oneUnknown — not stated by the sourceLGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source29
Maximum number of SMP processors11
SteppingKnown for oneUnknown — not stated by the sourceQ0
Maximum internal memory supported by processorKnown for oneUnknown — not stated by the source32 GB
Memory types supported by processorKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Memory clock speeds supported by processorKnown for oneUnknown — not stated by the source1066 MHz
Memory bandwidth supported by processor (max)Known for oneUnknown — not stated by the source17 GB/s
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory1 differ
Internal memory4 GB4 GB
Maximum internal memory8 GB8 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)1 x 4 GB1 x 4 GB
Memory slotsKnown for oneUnknown — not stated by the source2x DIMM
Memory clock speedDiffers1600 MHz1333 MHz
Memory channelsKnown for oneUnknown — not stated by the sourceDual-channel
Storage2 differ
Total storage capacityDiffers1 TB500 GB
Optical drive typeDVD Super MultiDVD Super Multi
Storage mediaKnown for oneUnknown — not stated by the sourceHDD
Number of HDDs installed11
HDD capacityDiffers1 TB500 GB
HDD interfaceSATA IISATA II
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Compatible memory cardsMemory Stick (MS), MMC, SD, xDMemory Stick (MS), MMC, SD, xD
Graphics3 differ
On-board graphics cardYesYes
Discrete graphics card modelKnown for oneUnknown — not stated by the sourceNVIDIA® GeForce® 605
Discrete graphics card memoryKnown for oneUnknown — not stated by the source1 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR3
Number of discrete graphics cardsKnown for oneUnknown — not stated by the source1
On-board graphics card familyDiffersAMD Radeon HD 7000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 7310Intel® HD Graphics
Number of displays supported (on-board graphics)Known for oneUnknown — not stated by the source2
On-board graphics card base frequencyKnown for oneUnknown — not stated by the source850 MHz
On-board graphics card dynamic frequency (max)Known for oneUnknown — not stated by the source1100 MHz
Graphics card familyDiffersAMDIntel, NVIDIA
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersAMD A45Intel® H61 Express
Optical driveidentical
Optical drives quantity11
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 & interfaces2 differ
USB 2.0 ports quantityDiffers68
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity00
HDMI ports quantity11
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceNo
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portNoNo
Firewire (IEEE 1394) ports00
S/PDIF out portDiffersYesNo
DC-in jackKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Serial ports quantity00
Parallel ports quantity00
Expansion slotsidentical
PCI Express x1 slots11
PCI Express x16 slots11
Number of 3.5" baysKnown for one1Unknown — not stated by the source
Poweridentical
Power supply220 W220 W
Designidentical
Chassis typeDesktopDesktop
Product colourBlackBlack
Number of 5.25" baysKnown for one1Unknown — not stated by the source
Softwareidentical
Operating system installedWindows 8Windows 8
Operating system architecture64-bit64-bit
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one54.6 cm (21.5")Unknown — not stated by the source
Display resolutionKnown for one1920 x 1080 pixelsUnknown — not stated by the source
Native aspect ratioKnown for one16:9Unknown — not stated by the source
Processor special featuresidentical
CPU configuration (max)Known for oneUnknown — not stated by the source1
Embedded options availableKnown for oneUnknown — not stated by the sourceNo
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceYes
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceYes
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Rapid Storage TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel VT-x with Extended Page Tables (EPT)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneUnknown — not stated by the sourceNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneUnknown — not stated by the sourceNo
Intel® InTru™ 3D TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Insider™Known for oneUnknown — not stated by the sourceNo
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart CacheKnown for oneUnknown — not stated by the sourceYes
Intel® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Processor ARK IDKnown for oneUnknown — not stated by the source69116
Processor codeKnown for oneUnknown — not stated by the sourceSR0RS
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 37.5 mm
Supported instruction setsKnown for oneUnknown — not stated by the sourceSSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
Intel® Smart Response TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Quick Sync Video TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel® My WiFi Technology (Intel® MWT)Known for oneUnknown — not stated by the sourceNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneUnknown — not stated by the sourceNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Weight & dimensionsidentical
Width100 mm100 mm
Depth367 mm367 mm
Height270 mm270 mm
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Cables includedKnown for oneUnknown — not stated by the sourceAC

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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