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Product comparison · 2 pcs/workstations

HP Pavilion m9255.uk AMD Phenom X4 Quad-Core 9500 vs Lenovo ThinkCentre M57p + ThinkVision D221

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  • 36specifications compared
  • 26differ
  • 10identical
  • 97known for one product only

Key differences

The HP Pavilion m9255.uk AMD Phenom X4 Quad-Core 9500 has 2 more processor cores than the Lenovo ThinkCentre M57p + ThinkVision D221 (4 vs 2). The HP Pavilion m9255.uk AMD Phenom X4 Quad-Core 9500 has 2 more processor threads than the Lenovo ThinkCentre M57p + ThinkVision D221 (4 vs 2). The Lenovo ThinkCentre M57p + ThinkVision D221 has 0.8 GHz more processor frequency than the HP Pavilion m9255.uk AMD Phenom X4 Quad-Core 9500 (3 GHz vs 2.2 GHz). Only the HP Pavilion m9255.uk AMD Phenom X4 Quad-Core 9500 has card reader integrated. Only the Lenovo ThinkCentre M57p + ThinkVision D221 has on-board graphics card.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Phenom X4 Quad-Core
    • Intel® Core™2 Duo
  • Processor model
    • 9500
    • E8400
  • Processor cores
    • 4
    • 2
  • Processor threads
    • 4
    • 2
  • Processor frequency
    • 2.2 GHz
    • 3 GHz
  • Processor cache
    • 2 MB
    • 6 MB
  • Processor cache type
    • L3
    • L2

Side by side

Differences highlightedShow differences only
133 specifications
A

HP

Pavilion m9255.uk AMD Phenom X4 Quad-Core 9500

Model m9255.uk

View product
B

Lenovo

ThinkCentre M57p + ThinkVision D221View product
Processor9 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Phenom X4 Quad-CoreIntel® Core™2 Duo
Processor modelDiffers9500E8400
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers2.2 GHz3 GHz
Processor cacheDiffers2 MB6 MB
Processor cache typeDiffersL3L2
Processor front side busKnown for one1333 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 E8000 Series
Processor codenameKnown for oneWolfdale
Thermal Design Power (TDP)Known for one65 W
TcaseKnown for one72.4 °C
Processor socketDiffersSocket AM2+LGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one410 M
Processing Die sizeKnown for one107 mm²
CPU multiplier (bus/core ratio)Known for one9
SteppingKnown for oneE0
ECC supported by processorKnown for oneNo
Number of processors installedKnown for one1
Memory2 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers4 GB8 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for one2 x 1 GB
Memory slotsKnown for one4x DIMM
Storage3 differ
Total storage capacityDiffers1 TB320 GB
Optical drive typeDiffersDVD Super Multi DLDVD±RW
HDD interfaceKnown for oneSATA
HDD speed7200 RPM7200 RPM
Card reader integratedDiffersYesNo
Floppy drive installedKnown for oneNo
Storage mediaKnown for oneHDD
Number of HDDs installedKnown for one2
HDD capacityKnown for one500 GB
Compatible memory cardsKnown for oneCF, CF Type II, MMC, MMC Mobile, MMC+, MS Duo, MS PRO, MS PRO Duo, Memory Stick (MS), MiniSD, RS-MMC, SD, SmartMedia, xD
Graphics2 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 8600 GTIntel® GMA 3100
On-board graphics card modelNot availableNot available
Discrete graphics cardKnown for oneYes
Performanceidentical
Product typePCPC
Motherboard chipsetKnown for oneIntel® G33 Express
Audio output channelsKnown for one7.1 channels
Network1 differ
Ethernet LANYesYes
Wi-FiDiffersYesNo
Networking featuresKnown for oneGigabit Ethernet
Top Wi-Fi standardKnown for one802.11g
Wi-Fi standardsKnown for one802.11b, 802.11g
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers68
HDMI ports quantityKnown for one0
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portKnown for oneNo
PS/2 ports quantity22
Firewire (IEEE 1394) portsDiffers20
Serial ports quantityKnown for one1
Parallel ports quantityKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
Power1 differ
Power supplyDiffers460 W280 W
Power supply input voltageKnown for one115 - 230 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersMini TowerTower
Product colourKnown for oneBlack, Silver
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows Vista Home PremiumWindows Vista Business
Operating system architectureKnown for one32-bit
Drivers includedKnown for oneYes
Bundled softwareKnown for oneRecovery CD/DVD; Symantec™ Norton Internet Security™ 2008
Displayidentical
Display includedKnown for oneYes
Display diagonalKnown for one55.9 cm (22")
Display resolutionKnown for one1680 x 1050 pixels
Contrast ratio (typical)Known for one700:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one176°
Viewing angle, verticalKnown for one176°
Processor special featuresidentical
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Graphics & IMC lithographyKnown for one45 nm
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 oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneNo
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
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 one33910
Processor codeKnown for oneSLB9J
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
Audioidentical
Audio systemKnown for oneAD1882
Weight & dimensions4 differ
WidthDiffers178 mm175 mm
DepthDiffers422 mm440 mm
HeightDiffers394 mm402 mm
WeightDiffers15 kg10.2 kg
Packaging contentidentical
Remote control includedKnown for oneNo
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
ManualKnown for oneYes
Other featuresidentical
TV tuner integratedKnown for oneNo
Intel segment taggingKnown for oneEnterprise, Professional
Optical driveidentical
Optical drives quantityKnown for one1
Expansion slotsidentical
PCI Express x1 slotsKnown for one2
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one1

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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