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Product comparison · 2 pcs/workstations

Acer Aspire X3400_X4 vs HP Pro 3120 MT + S2231a

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  • 35specifications compared
  • 18differ
  • 17identical
  • 71known for one product only

Key differences

The Acer Aspire X3400_X4 has 2 more processor cores than the HP Pro 3120 MT + S2231a (4 vs 2). The Acer Aspire X3400_X4 has 0.1 GHz more processor frequency than the HP Pro 3120 MT + S2231a (2.9 GHz vs 2.8 GHz). The Acer Aspire X3400_X4 has 2 GB more internal memory than the HP Pro 3120 MT + S2231a (4 GB vs 2 GB). Only the HP Pro 3120 MT + S2231a has on-board graphics card. Only the HP Pro 3120 MT + S2231a has display included.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD Athlon II X4
    • Intel® Pentium®
  • Processor model
    • 635
    • E5500
  • Processor cores
    • 4
    • 2
  • Processor frequency
    • 2.9 GHz
    • 2.8 GHz
  • Internal memory
    • 4 GB
    • 2 GB
  • Total storage capacity
    • 500 GB
    • 320 GB
  • Optical drive type
    • DVD Super Multi DL
    • DVD Super Multi

Side by side

Differences highlightedShow differences only
106 specifications
A

Acer

Aspire X3400_X4View product
B

HP

Pro 3120 MT + S2231aView product
Processor5 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD Athlon II X4Intel® Pentium®
Processor modelDiffers635E5500
Processor coresDiffers42
Processor threadsKnown for one2
Processor frequencyDiffers2.9 GHz2.8 GHz
Processor cacheKnown for one2 MB
Processor cache typeKnown for oneSmart Cache
Processor front side busKnown for one800 MHz
Bus typeKnown for oneFSB
FSB ParityKnown for oneNo
Processor lithographyKnown for one45 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium E5000 Series for Desktop
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 one14
SteppingKnown for oneR0
ECC supported by processorKnown for oneNo
Memory1 differ
Internal memoryDiffers4 GB2 GB
Memory layout (slots x size)Known for one1 x 2 GB
Memory clock speedKnown for one1333 MHz
Maximum internal memoryKnown for one8 GB
Storage2 differ
Total storage capacityDiffers500 GB320 GB
Optical drive typeDiffersDVD Super Multi DLDVD Super Multi
HDD speedKnown for one7200 RPM
Graphics3 differ
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersNVIDIA® GeForce® 9200Intel® GMA X4500HD
Graphics card familyDiffersNVIDIAIntel
Discrete graphics card memoryKnown for one1 GB
Optical driveidentical
LightScribeKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers96
HDMI ports quantityKnown for one1
PS/2 ports quantityKnown for one2
eSATA ports quantityKnown for one1
Design1 differ
Chassis typeDiffersSFFMini Tower
Country of originKnown for oneChina
Software1 differ
Operating system installedDiffersWindows 7 Home PremiumWindows 7 Professional
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one54.6 cm (21.5")
Display resolutionKnown for one1920 x 1080 pixels
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one300 cd/m²
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Processor special featuresidentical
CPU configuration (max)Known for one1
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 oneYes
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 one42800
Processor codeKnown for oneSLGTJ
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
Operational conditionsidentical
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions3 differ
WidthDiffers100 mm185 mm
DepthDiffers371 mm416 mm
HeightDiffers265 mm385 mm
WeightKnown for one7.58 kg
Poweridentical
Power supplyKnown for one220 W

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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