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Product comparison · 2 pcs/workstations

HP Compaq CQ1251AN AMD E E-450 vs LG T65PS.AJG603 PC Intel Pentium G G630

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  • 57specifications compared
  • 26differ
  • 31identical
  • 74known for one product only

Key differences

The LG T65PS.AJG603 PC Intel Pentium G G630 has 1.05 GHz more processor frequency than the HP Compaq CQ1251AN AMD E E-450 (2.7 GHz vs 1.65 GHz). The LG T65PS.AJG603 PC Intel Pentium G G630 has 2 MB more processor cache than the HP Compaq CQ1251AN AMD E E-450 (3 MB vs 1 MB). The HP Compaq CQ1251AN AMD E E-450 has 2 GB more internal memory than the LG T65PS.AJG603 PC Intel Pentium G G630 (4 GB vs 2 GB). Processor manufacturer: AMD on the HP Compaq CQ1251AN AMD E E-450, Intel on the LG T65PS.AJG603 PC Intel Pentium G G630. Processor family: AMD E on the HP Compaq CQ1251AN AMD E E-450, Intel Pentium G on the LG T65PS.AJG603 PC Intel Pentium G G630.

  • Processor manufacturer
    • AMD
    • Intel
  • Processor family
    • AMD E
    • Intel Pentium G
  • Processor model
    • E-450
    • G630
  • Processor frequency
    • 1.65 GHz
    • 2.7 GHz
  • Processor cache
    • 1 MB
    • 3 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Internal memory
    • 4 GB
    • 2 GB
  • Maximum internal memory
    • 32 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
131 specifications
A

HP

Compaq CQ1251AN AMD E E-450

Model CQ1251AN

View product
B

LG

T65PS.AJG603 PC Intel Pentium G G630

Model T65PS.AJG603

View product
Processor6 differ
Processor manufacturerDiffersAMDIntel
Processor familyDiffersAMD EIntel Pentium G
Processor modelDiffersE-450G630
Processor frequencyDiffers1.65 GHz2.7 GHz
Processor cacheDiffers1 MB3 MB
Processor cache typeDiffersL2Smart Cache
Bus typeKnown for oneDMI
System bus rateKnown for one5 GT/s
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor seriesKnown for oneIntel Pentium G600 Series for Desktop
Processor codenameKnown for oneSandy Bridge
Thermal Design Power (TDP)Known for one65 W
TcaseKnown for one69.1 °C
PCI Express slots versionKnown for one2.0
Number of processors installedKnown for one1
Processor socketKnown for oneLGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Known for one27
PlatformKnown for onePC
SteppingKnown for oneQ0
Maximum internal memory supported by processorKnown for one32 GB
Memory types supported by processorKnown for oneDDR3-SDRAM
Memory clock speeds supported by processorKnown for one1066 MHz
Memory bandwidth supported by processor (max)Known for one17 GB/s
Memory3 differ
Internal memoryDiffers4 GB2 GB
Maximum internal memoryDiffers32 GB4 GB
Memory layout (slots x size)Known for one1 x 2 GB
Memory clock speedDiffers1333 MHz1066 MHz
Memory channelsKnown for oneDual-channel
Storage3 differ
Total storage capacityDiffers1 TB500 GB
HDD capacityDiffers1 TB500 GB
HDD sizeKnown for one2.5"
Number of SSDs installedKnown for one0
Compatible memory cardsDiffersMemory Stick (MS), MMC, MMC+, MS PRO, SD, xDCF, Memory Stick (MS), MicroDrive, MicroSD (TransFlash), microSDHC, miniSD, miniSDHC, MMC, MMC+, MMCmicro, MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, MS Pro-HG Duo, SD, SDHC, xD
HDD speedKnown for one7200 RPM
Graphics3 differ
On-board graphics card familyDiffersAMD Radeon HD 6000Intel® HD Graphics
On-board graphics card modelDiffersAMD Radeon HD 6320Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
Graphics card familyDiffersAMDIntel
Performance1 differ
Motherboard chipsetDiffersAMD Hudson D1Intel® H61
Audio output channelsKnown for one5.1 channels
Optical driveidentical
CD read speedKnown for one48x
CD write speedKnown for one48x
CD rewrite speedKnown for one32x
BD interface typeKnown for oneSATA
Network2 differ
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Ethernet interface typeKnown for oneGigabit Ethernet
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers68
PS/2 ports quantityDiffers02
S/PDIF out portKnown for oneYes
HDMIKnown for oneNo
Line-outKnown for oneYes
Line-inKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Microphone connectivityKnown for one3.5 mm
Expansion slotsidentical
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one1
Power2 differ
Power supplyDiffers65 W270 W
Power supply input voltageDiffers100 - 240 V220 V
Design1 differ
Number of 5.25" baysDiffers12
Country of originKnown for oneChina
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 Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Trusted Execution TechnologyKnown for oneNo
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
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® InTru™ 3D TechnologyKnown for oneNo
Intel® Insider™Known for oneNo
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Processor ARK IDKnown for one53483
Processor codeKnown for oneSR05S
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
Audioidentical
Audio systemKnown for oneHD
Weight & dimensions3 differ
WidthDiffers100 mm96 mm
DepthDiffers320 mm402 mm
HeightDiffers270 mm342 mm
WeightKnown for one7.5 kg
Packaging contentidentical
Numeric keypadKnown for oneYes
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Keyboardidentical
Keyboard number of keysKnown for one106

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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