Product comparison · 2 pcs/workstations

Acer Aspire M3100-WS vs HP Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC

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  • 24specifications compared
  • 15differ
  • 9identical
  • 103known for one product only

Key differences

  • Processor manufacturer
    • Aspire M3100-WS:AMD
    • Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC:Intel
  • Processor family
    • Aspire M3100-WS:AMD Athlon
    • Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC:Intel® Core™2 Duo
  • Processor model
    • Aspire M3100-WS:4000+
    • Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC:E4500
  • Processor frequency
    • Aspire M3100-WS:2.1 GHz
    • Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC:2.2 GHz
  • Processor cache
    • Aspire M3100-WS:1 MB
    • Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC:2 MB
  • Internal memory
    • Aspire M3100-WS:2 GB
    • Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC:1 GB
  • Total storage capacity
    • Aspire M3100-WS:250 GB
    • Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC:160 GB
  • Discrete graphics card model
    • Aspire M3100-WS:NVIDIA GeForce 8300 GS
    • Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC:Intel® GMA 3100

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Comparison of Aspire M3100-WS, Compaq dc7800 Intel Core™2 Duo Processor E4500 1G/160G DVD+/-RW WXP Pro Small Form Factor PC
127 specifications
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD AthlonIntel® Core™2 Duo
Processor modelDiffers4000+E4500
Processor coresKnown for oneUnknown — not stated by the source2
Processor threadsKnown for oneUnknown — not stated by the source2
Processor frequencyDiffers2.1 GHz2.2 GHz
Processor cacheDiffers1 MB2 MB
Processor cache typeL2L2
Processor front side busKnown for oneUnknown — not stated by the source800 MHz
Bus typeKnown for oneUnknown — not stated by the sourceFSB
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Processor lithographyKnown for oneUnknown — not stated by the source65 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core 2 Duo E4000 Series
Processor codenameKnown for oneUnknown — not stated by the sourceConroe
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source65 W
TcaseKnown for oneUnknown — not stated by the source73.3 °C
Processor socketKnown for oneUnknown — not stated by the sourceLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for oneUnknown — not stated by the source167 M
Processing Die sizeKnown for oneUnknown — not stated by the source111 mm²
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source11
Processor core voltage (AC)Known for oneUnknown — not stated by the source0.85 - 1.5 V
SteppingKnown for oneUnknown — not stated by the sourceM0
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Cache externalKnown for oneUnknown — not stated by the source2048 KB
Memory1 differ
Internal memoryDiffers2 GB1 GB
Maximum internal memoryKnown for oneUnknown — not stated by the source4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory slotsKnown for oneUnknown — not stated by the source2x SO-DIMM
Memory layout (slots x size)Known for one2 x 1 GBUnknown — not stated by the source
Storage1 differ
Total storage capacityDiffers250 GB160 GB
Optical drive typeKnown for oneUnknown — not stated by the sourceDVD Super Multi
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
Storage drive controllerKnown for oneUnknown — not stated by the sourceSATA 3.0Gb/s NCQ SMART VI
Disk subsystem controllerKnown for oneUnknown — not stated by the sourceSATA 3.0Gb/s
Diskette driveKnown for oneUnknown — not stated by the sourceOptional
Storage drive typeKnown for oneUnknown — not stated by the source160 GB
Graphics2 differ
Discrete graphics card modelDiffersNVIDIA GeForce 8300 GSIntel® GMA 3100
Graphics card RAMDACKnown for oneUnknown — not stated by the source400 MHz
Maximum graphics card memoryDiffers0.896 GB0.256 GB
Video card featuresKnown for oneUnknown — not stated by the source3D/2D Controller: support is fully compliant with Microsoft standard API such as Microsoft DirectX9, DirectXVA, VMR9, GDI/GDI+; OpenGL 1.4.; Integrated VGA Controller; integrated 400 MHz RAMDAC; 400 MHz Controller Clock Speed; Overlay Planes: Single overlay support with 5x3 filtering; Maximum Color
Video adapter, busKnown for oneUnknown — not stated by the sourcePCI Express x16
Video card resolutionKnown for oneUnknown — not stated by the sourceMaximum Vertical Refresh Rate: 85 Hz at up to 1920x1440, 75 Hz at 2048x1536
Performanceidentical
Product typePCPC
Network1 differ
Modem typeKnown for oneUnknown — not stated by the sourceNo
Networking featuresDiffersGigabit EthernetIntel 82566DM Gigabit
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
Ethernet LAN (RJ-45) ports11
VGA (D-Sub) ports quantity11
DVI portYesYes
PS/2 ports quantity22
I/O portsKnown for oneUnknown — not stated by the sourceRear: 6 USB 2.0, 1 serial port, 1 optional serial port, 1 parallel port, 2 PS/2, 1 RJ-45, 1 VGA, audio in/out; Front: 2 USB 2.0, audio ports
Front connectionsKnown for oneUnknown — not stated by the source2 x USB
Headphone outputsKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one1Unknown — not stated by the source
Parallel ports quantityKnown for one1Unknown — not stated by the source
Expansion slotsidentical
Expansion slotsKnown for oneUnknown — not stated by the source1 low-profile PCI, 2 full-height PCI (optional), 1 low-profile PCI Express x16, 2 low-profile PCI Express x1
Poweridentical
Power requirementsKnown for oneUnknown — not stated by the sourceInput voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, active PFC (80% High Efficiency) Operating Voltage Range: 90 – 264 VAC; Rated Voltage Range: 100 – 240 VAC; Rated Line Frequency: 50/60 Hz; Operating Line Frequency Range: 47 – 63 Hz; Rated Input Current: 4.0 A; Rated Input Current 80 Plu
Power supply input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Power consumption (typical)Known for oneUnknown — not stated by the source240 W
Power managementKnown for oneUnknown — not stated by the sourceOperating Voltage Range: 90 – 264 VAC; Rated Voltage Range: 100 – 240 VAC; Rated Line Frequency: 50/60 Hz; Operating Line Frequency Range: 47 – 63 Hz; Rated Input Current: 4.0 A; Rated Input Current 80 Plus: 3.5 A; Current Leakage (NFPA 99): < 275 µA; System Heat Dissipation: Typical 198 btu/hr (50
Design1 differ
Chassis typeDiffersTowerSFF
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
External drive baysKnown for oneUnknown — not stated by the source1 x Slimline
Internal drive baysKnown for oneUnknown — not stated by the source1 x 3.5"
Country of originKnown for oneUnknown — not stated by the sourceChina
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Bundled softwareKnown for oneUnknown — not stated by the sourceHP Total Care Advisor, InterVideo WinDVD 5.0, Microsoft Office 2007 Small Business, Microsoft Internet Explorer / Google Toolbar
Driver LANKnown for oneUnknown — not stated by the sourceMicrosoft Windows Vista, Microsoft Windows XP, Microsoft Windows 2000
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one48.3 cm (19")Unknown — not stated by the source
DisplayKnown for oneTFTUnknown — not stated by the source
Processor special featuresidentical
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 sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceYes
Intel FDI TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
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 sourceNo
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceNo
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® Wireless Display (Intel® WiDi)Known for oneUnknown — not stated by the sourceNo
Processor ARK IDKnown for oneUnknown — not stated by the source30781
Processor codeKnown for oneUnknown — not stated by the sourceSLA95
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneUnknown — not stated by the sourceYes
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® Anti-Theft Technology (Intel® AT)Known for oneUnknown — not stated by the sourceNo
Conflict-Free processorKnown for oneUnknown — not stated by the sourceNo
Audio1 differ
Audio systemDiffersHigh Definition Audio 7.1ADI1884
Audio includedKnown for oneUnknown — not stated by the sourceIntegrated High Definition audio with ADI1884 codec, 3D audio compliant with AC'97 Rev. 2.3, internal PC speaker
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source10 - 35 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-30 - 60 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Relative humidityKnown for oneUnknown — not stated by the source10 - 90%
Non-operating altitudeKnown for oneUnknown — not stated by the source9144
Non-operating relative humidity (non-condensing)Known for oneUnknown — not stated by the source5 - 90%
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source337 mm
DepthKnown for oneUnknown — not stated by the source378 mm
HeightKnown for oneUnknown — not stated by the source100 mm
WeightKnown for oneUnknown — not stated by the source8.5 kg
Keyboardidentical
Pointing deviceKnown for oneUnknown — not stated by the sourceHP PS/2 2-Button Optical Scroll Mouse HP PS/2 2-Button Optical Scroll Mouse or HP USB 2-Button Optical Scroll Mouse
Keyboard typeKnown for oneUnknown — not stated by the sourceHP PS/2 HP Standard Keyboard (PS/2 or USB) or HP USB Smartcard Keyboard
Featuresidentical
Security management descriptionKnown for oneUnknown — not stated by the sourceIntegrated 1.2 TPM Embedded Security Chip (except for Russia), HP Business PC Security Lock, HP USB Biometric Fingerprint Reader
Other featuresidentical
Security featuresKnown for oneUnknown — not stated by the sourceKensington Lock, Solenoid Hood Lock / Sensor
Drive baysKnown for oneUnknown — not stated by the source1 internal 3.5 inch 1 external 5.25 inch, 1 external 3.5 inch
UNSPSC-codeKnown for oneUnknown — not stated by the source43211507

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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