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Product comparison · 2 pcs/workstations

HP dc5850 SFF + LP1965 vs Lenovo ThinkCentre A57 + ServicePac 3 Years On-site

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  • 36specifications compared
  • 20differ
  • 16identical
  • 62known for one product only

Key differences

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon
    • Intel® Core™2 Duo
  • Processor model
    • 4450B
    • E7300
  • Processor frequency
    • 2.3 GHz
    • 2.66 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Maximum internal memory
    • 8 GB
    • 4 GB
  • Total storage capacity
    • 250 GB
    • 320 GB
  • Card reader integrated
    • Yes
    • No

Side by side

Differences highlightedShow differences only
98 specifications
A

HP

dc5850 SFF + LP1965View product
B

Lenovo

ThinkCentre A57 + ServicePac 3 Years On-siteView product
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD AthlonIntel® Core™2 Duo
Processor modelDiffers4450BE7300
Processor coresKnown for one2
Processor threadsKnown for one2
Processor frequencyDiffers2.3 GHz2.66 GHz
Processor cacheDiffers1 MB3 MB
Processor front side busKnown for one1066 MHz
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Core 2 Duo E7000 Series
Processor codenameKnown for oneWolfdale
Thermal Design Power (TDP)Known for one65 W
TcaseKnown for one74.1 °C
Processor socketKnown for oneLGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one228 M
Processing Die sizeKnown for one82 mm²
CPU multiplier (bus/core ratio)Known for one10
SteppingKnown for oneM0
ECC supported by processorKnown for oneNo
Memory1 differ
Maximum internal memoryDiffers8 GB4 GB
Memory slotsKnown for one2x DIMM
Memory layout (slots x size)Known for one2 x 1 GB
Memory clock speedKnown for one800 MHz
Storage2 differ
Total storage capacityDiffers250 GB320 GB
Card reader integratedDiffersYesNo
Graphics1 differ
Discrete graphics card modelDiffersAMD Radeon HD 3100Intel® GMA 3100
Performanceidentical
Motherboard chipsetKnown for oneAMD 780V
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers86
Serial ports quantityDiffers10
Parallel ports quantityDiffers01
Power2 differ
Power supplyDiffers240 W280 W
Power supply input voltageDiffers100 - 240 V110 - 220 V
Designidentical
Country of originKnown for oneChina
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one48.3 cm (19")
Display resolutionKnown for one1280 x 1024 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special featuresidentical
Embedded options availableKnown for oneNo
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneNo
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneNo
Intel Fast Memory AccessKnown for oneNo
Intel Flex Memory AccessKnown for oneNo
Intel Rapid Storage TechnologyKnown for oneNo
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneNo
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneNo
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one36463
Processor codeKnown for oneSLAPB
Processor package sizeKnown for one37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for oneYes
Intel® Turbo Boost TechnologyKnown for oneNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Quick Sync Video TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)Known for oneNo
Intel® Anti-Theft Technology (Intel® AT)Known for oneNo
Conflict-Free processorKnown for oneNo
Audio1 differ
Audio systemDiffersHigh Definition AudioRealtek ALC662
Weight & dimensions4 differ
WidthDiffers337 mm317 mm
DepthDiffers378 mm355 mm
HeightDiffers100 mm99 mm
WeightDiffers7.6 kg3.31 kg
Optical driveidentical
LightScribeKnown for oneYes

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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