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Product comparison · 2 pcs/workstations

Acer Aspire 990-H61 Intel® Pentium® G620 vs HP Pro XT339EA PC Intel Pentium G G630

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  • 89specifications compared
  • 19differ
  • 70identical
  • 25known for one product only

Key differences

The HP Pro XT339EA PC Intel Pentium G G630 has 0.1 GHz more processor frequency than the Acer Aspire 990-H61 Intel® Pentium® G620 (2.7 GHz vs 2.6 GHz). The HP Pro XT339EA PC Intel Pentium G G630 has 1 more CPU multiplier (bus/core ratio) than the Acer Aspire 990-H61 Intel® Pentium® G620 (27 vs 26). The Acer Aspire 990-H61 Intel® Pentium® G620 has 2 GB more internal memory than the HP Pro XT339EA PC Intel Pentium G G630 (4 GB vs 2 GB). Only the HP Pro XT339EA PC Intel Pentium G G630 has card reader integrated. Only the Acer Aspire 990-H61 Intel® Pentium® G620 has Wi-Fi.

  • Processor family
    • Intel® Pentium®
    • Intel Pentium G
  • Processor model
    • G620
    • G630
  • Processor frequency
    • 2.6 GHz
    • 2.7 GHz
  • CPU multiplier (bus/core ratio)
    • 26
    • 27
  • Internal memory
    • 4 GB
    • 2 GB
  • Optical drive type
    • DVD-RW
    • DVD Super Multi
  • HDD interface
    • SATA
    • SATA II
  • Card reader integrated
    • No
    • Yes

Side by side

Differences highlightedShow differences only
114 specifications
A

Acer

Aspire 990-H61 Intel® Pentium® G620

Model 990-H61

View product
B

HP

Pro XT339EA PC Intel Pentium G G630

Model XT339EA

View product
Processor4 differ
Processor familyDiffersIntel® Pentium®Intel Pentium G
Processor modelDiffersG620G630
Processor frequencyDiffers2.6 GHz2.7 GHz
CPU multiplier (bus/core ratio)Differs2627
Number of processors installedKnown for one1
Memory1 differ
Internal memoryDiffers4 GB2 GB
Memory clock speedKnown for one1333 MHz
Maximum internal memoryKnown for one8 GB
Storage3 differ
Optical drive typeDiffersDVD-RWDVD Super Multi
HDD interfaceDiffersSATASATA II
Card reader integratedDiffersNoYes
Network1 differ
Wi-FiDiffersYesNo
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers96
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) portsDiffers10
DVI portDiffersNoYes
PS/2 ports quantityKnown for one0
Firewire (IEEE 1394) portsKnown for one0
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
Expansion slotsidentical
Number of 3.5" baysKnown for one1
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one1
Designidentical
Number of 5.25" baysKnown for one1
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Trial softwareKnown for oneNorton Internet Security 2011
Processor special features2 differ
Processor ARK IDDiffers5348053483
Processor codeDiffersSR05RSR05S
Supported instruction setsKnown for oneSSE4.1, SSE4.2
Weight & dimensions3 differ
WidthDiffers180 mm103.7 mm
DepthDiffers367 mm324.5 mm
HeightDiffers270 mm396.6 mm
WeightKnown for one6.3 kg
Poweridentical
Power supplyKnown for one220 W
Audioidentical
Audio systemKnown for oneHigh Definition Audio

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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