Product comparison · 2 pcs/workstations

Fujitsu AMILO Desktop La 3740 vs HP Compaq dc7900

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  • 40specifications compared
  • 26differ
  • 14identical
  • 89known for one product only

Key differences

The HP Compaq dc7900 has 0.36 GHz more processor frequency than the Fujitsu AMILO Desktop La 3740 (2.66 GHz vs 2.3 GHz). The HP Compaq dc7900 has 4 MB more processor cache than the Fujitsu AMILO Desktop La 3740 (6 MB vs 2 MB). The Fujitsu AMILO Desktop La 3740 has 2 GB more internal memory than the HP Compaq dc7900 (4 GB vs 2 GB). Only the Fujitsu AMILO Desktop La 3740 has DVI port. Processor manufacturer: AMD on the Fujitsu AMILO Desktop La 3740, Intel on the HP Compaq dc7900.

  • Processor manufacturer
    • AMILO Desktop La 3740:AMD
    • Compaq dc7900:Intel
  • Processor family
    • AMILO Desktop La 3740:AMD Phenom
    • Compaq dc7900:Intel® Core™2 Quad
  • Processor model
    • AMILO Desktop La 3740:9650
    • Compaq dc7900:Q9400
  • Processor frequency
    • AMILO Desktop La 3740:2.3 GHz
    • Compaq dc7900:2.66 GHz
  • Processor cache
    • AMILO Desktop La 3740:2 MB
    • Compaq dc7900:6 MB
  • Internal memory
    • AMILO Desktop La 3740:4 GB
    • Compaq dc7900:2 GB
  • Maximum internal memory
    • AMILO Desktop La 3740:4 GB
    • Compaq dc7900:16 GB
  • Total storage capacity
    • AMILO Desktop La 3740:640 GB
    • Compaq dc7900:500 GB

Side by side

Differences highlightedShow differences only (off)
Comparison of AMILO Desktop La 3740, Compaq dc7900
129 specifications
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD PhenomIntel® Core™2 Quad
Processor modelDiffers9650Q9400
Processor coresKnown for oneUnknown — not stated by the source4
Processor threadsKnown for oneUnknown — not stated by the source4
Processor frequencyDiffers2.3 GHz2.66 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeL2L2
Processor front side busKnown for oneUnknown — not stated by the source1333 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 source45 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor seriesKnown for oneUnknown — not stated by the sourceIntel Core 2 Quad Q9000 Series for Desktop
Processor codenameKnown for oneUnknown — not stated by the sourceYorkfield
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source95 W
TcaseKnown for oneUnknown — not stated by the source71.4 °C
Processor socketKnown for oneUnknown — not stated by the sourceLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for oneUnknown — not stated by the source456 M
Processing Die sizeKnown for oneUnknown — not stated by the source164 mm²
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source8
SteppingKnown for oneUnknown — not stated by the sourceR0
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
Memory2 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers4 GB16 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for oneUnknown — not stated by the source2 x 1 GB
Memory clock speedKnown for oneUnknown — not stated by the source800 MHz
Storage2 differ
Total storage capacityDiffers640 GB500 GB
Optical drive typeDVD Super MultiDVD Super Multi
Storage mediaKnown for oneUnknown — not stated by the sourceHDD
HDD interfaceDiffersSATA IISATA
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
Graphics1 differ
Discrete graphics cardKnown for oneUnknown — not stated by the sourceYes
On-board graphics cardKnown for oneUnknown — not stated by the sourceNo
Discrete graphics card modelDiffersNVIDIA® GeForce® 9500 GSIntel® GMA 4500M
On-board graphics card modelKnown for oneUnknown — not stated by the sourceNot available
Discrete graphics card memoryKnown for one0.512 GBUnknown — not stated by the source
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneAMD 780GUnknown — not stated by the source
Optical driveidentical
LightScribeKnown for oneUnknown — not stated by the sourceYes
Networkidentical
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Networking featuresKnown for oneGigabit EthernetUnknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers86
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for oneUnknown — not stated by the source0
Thunderbolt 3 ports quantityKnown for oneUnknown — not stated by the source0
DisplayPorts quantityKnown for oneUnknown — not stated by the source1
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portDiffersYesNo
PS/2 ports quantityDiffers02
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Serial ports quantityDiffers01
Parallel ports quantityDiffers01
Line-inKnown for oneYesUnknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one1Unknown — not stated by the source
S/PDIF out portKnown for oneYesUnknown — not stated by the source
Expansion slotsidentical
PCI Express x16 slots11
PCI Express x1 slotsKnown for one1Unknown — not stated by the source
PCI slotsKnown for one2Unknown — not stated by the source
Power2 differ
Power supplyDiffers400 W365 W
Power supply input voltageDiffers220 - 240 V100 - 240 V
Power supply input frequency50 - 60 Hz50 - 60 Hz
Power consumption (typical)Known for oneUnknown — not stated by the source365 W
Power supply noteKnown for oneATXUnknown — not stated by the source
Design1 differ
Chassis typeDiffersMicro TowerMini Tower
Placement supportedKnown for oneUnknown — not stated by the sourceVertical
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
Product colourKnown for oneUnknown — not stated by the sourceBlack
Country of originKnown for oneUnknown — not stated by the sourceChina
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Trial softwareKnown for one-Microsoft Office Home and Student Trial.Unknown — not stated by the source
Bundled softwareKnown for one-Microsoft Works. -Adobe Acrobat Reader. -Nero Essentials S. -Norman security software solution. -Country specific Internet Service Providers.Unknown — not stated by the source
Displayidentical
Display includedNoNo
Processor special featuresidentical
Embedded options availableKnown for oneUnknown — not stated by the sourceYes
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 sourceYes
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 sourceYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneUnknown — not stated by the sourceYes
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 source35365
Processor codeKnown for oneUnknown — not stated by the sourceSLB6B
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 systemDiffers7.1 HDHD
Operational conditions1 differ
Operating temperature (T-T)Differs15 - 35 °C10 - 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%
Weight & dimensions4 differ
WidthDiffers175 mm177 mm
DepthDiffers398 mm452 mm
HeightDiffers373 mm447 mm
WeightDiffers9.6 kg11.8 kg
Packaging contentidentical
Mouse includedYesYes
Keyboard includedKnown for oneUnknown — not stated by the sourceYes
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
CertificationKnown for oneIEC60950-1, EN60950-1, LVD 2006/95/EC, EN55022/B, EN55024, EN61000-3-2/3, EMC 2004/108/EC, FSC-03230, RoHS, WHQL, Windows Catalog, IEEE1394 (FireWire), USB 2.0Unknown — not stated by the source

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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