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 (on)
Comparison of C100-002 OB 21.5", C600-005
136 specifications
Processor4 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EIntel® Pentium®
Processor modelDiffersE1-1200G645
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
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
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
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
Storage mediaKnown for oneUnknown — not stated by the sourceHDD
HDD capacityDiffers1 TB500 GB
Graphics3 differ
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
Motherboard chipsetDiffersAMD A45Intel® H61 Express
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers68
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceNo
S/PDIF out portDiffersYesNo
DC-in jackKnown for oneUnknown — not stated by the sourceNo
SmartCard slotKnown for oneUnknown — not stated by the sourceNo
Expansion slotsidentical
Number of 3.5" baysKnown for one1Unknown — not stated by the source
Designidentical
Number of 5.25" baysKnown for one1Unknown — not stated by the source
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
Packaging contentidentical
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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