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Product comparison · 2 pcs/workstations

HP dc7900 USFF + L1950g vs Lenovo ThinkCentre M58 + ThinkVision L1940

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  • 92specifications compared
  • 25differ
  • 67identical
  • 30known for one product only

Key differences

The Lenovo ThinkCentre M58 + ThinkVision L1940 has 0.2 GHz more processor frequency than the HP dc7900 USFF + L1950g (2.8 GHz vs 2.6 GHz). The Lenovo ThinkCentre M58 + ThinkVision L1940 has 1 MB more processor cache than the HP dc7900 USFF + L1950g (3 MB vs 2 MB). The Lenovo ThinkCentre M58 + ThinkVision L1940 has 266 MHz more processor front side bus than the HP dc7900 USFF + L1950g (1066 MHz vs 800 MHz). Processor family: Intel® Pentium® on the HP dc7900 USFF + L1950g, Intel® Core™2 Duo on the Lenovo ThinkCentre M58 + ThinkVision L1940. Processor model: E5300 on the HP dc7900 USFF + L1950g, E7400 on the Lenovo ThinkCentre M58 + ThinkVision L1940.

  • Processor family
    • Intel® Pentium®
    • Intel® Core™2 Duo
  • Processor model
    • E5300
    • E7400
  • Processor frequency
    • 2.6 GHz
    • 2.8 GHz
  • Processor cache
    • 2 MB
    • 3 MB
  • Processor front side bus
    • 800 MHz
    • 1066 MHz
  • CPU multiplier (bus/core ratio)
    • 13
    • 10.5
  • Maximum internal memory
    • 8 GB
    • 4 GB
  • Internal memory type
    • DDR2-SDRAM
    • DDR3-SDRAM

Side by side

Differences highlightedShow differences only
122 specifications
A

HP

dc7900 USFF + L1950gView product
B

Lenovo

ThinkCentre M58 + ThinkVision L1940View product
Processor7 differ
Processor familyDiffersIntel® Pentium®Intel® Core™2 Duo
Processor modelDiffersE5300E7400
Processor frequencyDiffers2.6 GHz2.8 GHz
Processor cacheDiffers2 MB3 MB
Processor front side busDiffers800 MHz1066 MHz
Processor seriesDiffersIntel Pentium E5000 Series for DesktopIntel Core 2 Duo E7000 Series
CPU multiplier (bus/core ratio)Differs1310.5
Cache externalKnown for one2048 KB
Memory3 differ
Maximum internal memoryDiffers8 GB4 GB
Internal memory typeDiffersDDR2-SDRAMDDR3-SDRAM
Memory clock speedDiffers800 MHz1066 MHz
Storage2 differ
Total storage capacityDiffers160 GB320 GB
HDD interfaceDiffersSATASATA II
Storage drive controllerKnown for oneSATA 3.0Gb/s
Graphicsidentical
Video card featuresKnown for oneIntel Graphics Media Accelerator 4500 integrated graphics <85 Hz @ 1920x1440, 75 Hz @ 2048x1536 3D/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; Overlay P
Video adapter, busKnown for onePCI Express x16
Optical driveidentical
LightScribeKnown for oneYes
Ports & interfaces1 differ
Parallel ports quantityDiffers01
I/O portsKnown for one1 x DisplayPort
Expansion slotsidentical
Expansion slotsKnown for one1 mini PCIe
Power1 differ
Power requirementsKnown for oneInput voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, active PFC (87% 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 with Energy Efficient Power Supply
Power supplyDiffers135 W130 W
Power consumption (typical)Known for one135 W
Designidentical
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Country of originKnown for oneChina
Upgrade typeKnown for oneWindows Vista capable
Softwareidentical
Applications supportedKnown for oneWindows Vista Premium ready
Bundled softwareKnown for oneHP ProtectTools Security Software Suite Version 4.0, HP Power Manager, HP Firefox Virtual Browser, HP Backup and Recovery Manager, HP Insight Diagnostics Software (available via HP Backup and Recovery Manager), Computer Setup Utility, McAfee AntiVirus trial version, Roxio Creator Business 10 or DVD
Driver LANKnown for oneMicrosoft Windows Vista, Microsoft Windows XP
Display5 differ
Display resolutionDiffers1280 x 1024 pixels1440 x 900 pixels
Contrast ratio (typical)Differs800:11000:1
Display brightnessDiffers300 cd/m²250 cd/m²
Viewing angle, horizontalDiffers160°170°
Viewing angle, verticalDiffers160°170°
Processor special features2 differ
CPU configuration (max)Known for one1
Processor ARK IDDiffers3530036500
Processor codeDiffersSLB9USLB9Y
Processor package sizeKnown for one37.5 x 37.5 mm
Audioidentical
Audio includedKnown for oneIntegrated HD audio with ADI1884 codec, internal PC speaker
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Non-operating altitudeKnown for one9144
Weight & dimensions4 differ
WidthDiffers251 mm275 mm
DepthDiffers254 mm238 mm
HeightDiffers66 mm80 mm
WeightDiffers3.1 kg4.18 kg
Keyboardidentical
Pointing deviceKnown for oneHP PS/2 2-Button Optical Scroll Mouse, HP USB 2-Button Optical Scroll Mouse or HP USB 2-Button Laser Scroll Mouse
Keyboard typeKnown for oneHP Standard Keyboard (PS/2 or USB) or HP USB Smartcard Keyboard
Featuresidentical
Security management descriptionKnown for oneIntegrated 1.2 TPM Embedded Security Chip (except for Russia), HP Business PC Security Lock, HP USB Smartcard Keyboard
Other featuresidentical
Security featuresKnown for oneKensington Lock, HP 2008 (SFF) Wall Mount/Security Sleeve
Drive baysKnown for one1 Slimline Drive Bay 1 internal 2.5 inch
Intel segment taggingKnown for oneEnterprise, Professional

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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