Product comparison · 2 pcs/workstations

HP Compaq Presario SR5711BE vs HP dx2450 AMD Athlon

29specifications compared
13differ
16identical
65known for one product only

Key differences

Processor manufacturer
- Compaq Presario SR5711BE:Intel
- dx2450 AMD Athlon:AMD
Processor family
- Compaq Presario SR5711BE:Intel® Pentium®
- dx2450 AMD Athlon:AMD Athlon
Processor frequency
- Compaq Presario SR5711BE:2.4 GHz
- dx2450 AMD Athlon:2.7 GHz
Processor cache
- Compaq Presario SR5711BE:1 MB
- dx2450 AMD Athlon:0.512 MB
Internal memory
- Compaq Presario SR5711BE:2 GB
- dx2450 AMD Athlon:1 GB
Total storage capacity
- Compaq Presario SR5711BE:320 GB
- dx2450 AMD Athlon:160 GB
Card reader integrated
- Compaq Presario SR5711BE:Yes
- dx2450 AMD Athlon:No
Discrete graphics card model
- Compaq Presario SR5711BE:Intel® GMA 3100
- dx2450 AMD Athlon:NVIDIA GeForce 6150 SE

Side by side

Differences highlightedShow differences only

Comparison of Compaq Presario SR5711BE, dx2450
94 specifications	A HP Compaq Presario SR5711BE View product	B HP dx2450 AMD Athlon Model dx2450 View product
Processor4 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Pentium®	AMD Athlon
Processor modelKnown for one	E2220	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	2.7 GHz
Processor cacheDiffers	1 MB	0.512 MB
Processor cache type	L2	L2
Processor front side busKnown for one	800 MHz	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
Processor lithographyKnown for one	65 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium E2000 Series for Desktop	Unknown — not stated by the source
Processor codenameKnown for one	Conroe	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	65 W	Unknown — not stated by the source
TcaseKnown for one	73.3 °C	Unknown — not stated by the source
Processor socketKnown for one	LGA 775 (Socket T)	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	105 M	Unknown — not stated by the source
Processing Die sizeKnown for one	77 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	12	Unknown — not stated by the source
SteppingKnown for one	M0	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	1 GB
Maximum internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Storage2 differ
Total storage capacityDiffers	320 GB	160 GB
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	Yes	No
Compatible memory cardsKnown for one	SD, SmartMedia	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 3100	NVIDIA GeForce 6150 SE
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	NVIDIA nForce 430
Optical driveidentical
CD read speedKnown for one	40x	Unknown — not stated by the source
CD write speedKnown for one	40x	Unknown — not stated by the source
CD rewrite speedKnown for one	32x	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Fast Ethernet, Ethernet	Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	2
PS/2 ports quantity	2	2
Serial ports quantity	0	0
Parallel ports quantity	0	0
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supply	300 W	300 W
Design1 differ
Chassis typeDiffers	Desktop	Micro Tower
Country of origin	China	China
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	FreeDOS
Bundled softwareKnown for one	HP Hardware Diagnostic Tools Help & Support Center Online documentation Microsoft Works 9 CyberLink DVD Suite My HP Games Muvee Reveal Basic	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special featuresidentical
Embedded options availableKnown for one	No	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	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	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	Yes	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® 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® 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® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	32430	Unknown — not stated by the source
Processor codeKnown for one	SLA8W	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown 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® Quick Sync Video TechnologyKnown 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® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	HD 5.1; ALC 662	High Definition Audio
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	165 mm
DepthKnown for one	Unknown — not stated by the source	373 mm
HeightKnown for one	Unknown — not stated by the source	365 mm
WeightKnown for one	Unknown — not stated by the source	10.2 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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