Product comparison · 2 laptops

HP Compaq Presario V4450EA Notebook PC vs HP Pavilion dv5137eu Notebook PC

60specifications compared
19differ
41identical
53known for one product only

Key differences

Processor cache
- Compaq Presario V4450EA Notebook PC:2 MB
- Pavilion dv5137eu Notebook PC:0.512 MB
Processor front side bus
- Compaq Presario V4450EA Notebook PC:400 MHz
- Pavilion dv5137eu Notebook PC:1600 MHz
Internal memory
- Compaq Presario V4450EA Notebook PC:1 GB
- Pavilion dv5137eu Notebook PC:0.5 GB
Internal memory type
- Compaq Presario V4450EA Notebook PC:DDR2-SDRAM
- Pavilion dv5137eu Notebook PC:DDR-SDRAM
Memory layout (slots x size)
- Compaq Presario V4450EA Notebook PC:2 x 0.5 GB
- Pavilion dv5137eu Notebook PC:1 x 0.5 GB
Total storage capacity
- Compaq Presario V4450EA Notebook PC:100 GB
- Pavilion dv5137eu Notebook PC:80 GB
HDD speed
- Compaq Presario V4450EA Notebook PC:5400 RPM
- Pavilion dv5137eu Notebook PC:4200 RPM
Discrete graphics card model
- Compaq Presario V4450EA Notebook PC:Intel® GMA 900
- Pavilion dv5137eu Notebook PC:AMD Radeon Xpress 200M

Side by side

Differences highlightedShow differences only

Comparison of Compaq Presario V4450EA Notebook PC, Pavilion dv5137eu Notebook PC
113 specifications	A HP Compaq Presario V4450EA Notebook PC View product	B HP Pavilion dv5137eu Notebook PC View product
Processor2 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel Pentium Mobile	Unknown — not stated by the source
Processor modelKnown for one	745	Unknown — not stated by the source
Processor coresKnown for one	1	Unknown — not stated by the source
Processor threadsKnown for one	1	Unknown — not stated by the source
Processor cacheDiffers	2 MB	0.512 MB
Processor front side busDiffers	400 MHz	1600 MHz
Processor socketKnown for one	Socket 479	Unknown — not stated by the source
Processor lithographyKnown for one	90 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium M 700 Series	Unknown — not stated by the source
Processor codenameKnown for one	Dothan	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	21 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	144 M	Unknown — not stated by the source
Processing Die sizeKnown for one	87 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	18	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	1 GB	0.5 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR-SDRAM
Memory layout (slots x size)Differs	2 x 0.5 GB	1 x 0.5 GB
Storage2 differ
Total storage capacityDiffers	100 GB	80 GB
HDD speedDiffers	5400 RPM	4200 RPM
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 900	AMD Radeon Xpress 200M
Audio1 differ
Audio systemDiffers	16-bit, 3D Sound Blaster Pro compatible	16-bit
Networkidentical
BluetoothKnown for one	No	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	3
Headphone outputsDiffers	1	0
S/PDIF out portDiffers	No	Yes
Keyboard1 differ
Pointing deviceDiffers	Touchpad + Scroll zone	Touchpad
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Bundled softwareDiffers	Symantec Norton Internet Security 2006 (60 days) Adobe Reader 6.0 Sonic Digital MediaPlus: - Sonic RecordNow - Sonic MyDVD - Sonic Easy Archive - Sonic Express Labeler Microsoft Windows Media Player 10 Microsoft MovieMaker HP Photosmart Premier Cyberlink DVD Play Microsoft Works 8.0 Microsoft Outloo	Symantec Norton Internet Security 2006 (60 days) Sonic RecordNow Sonic MyDVD Sonic Easy Archive Sonic Express Labeler Microsoft Windows Media Player 10 Microsoft MovieMaker HP Photosmart Premier DVD Play (powered by Cyberlink) QuickPlay 2.0 Direct & QuickPlay 2.0 for Windows Microsoft Works 8.0 Micr
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows XP Home Edition
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	No	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	27591	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.97 kg	2.98 kg
WidthDiffers	358.5 mm	357.8 mm
DepthDiffers	258 mm	263.9 mm
HeightDiffers	33.5 mm	35 mm
Packaging data1 differ
Package weightDiffers	5.15 kg	5.1 kg

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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