Product comparison · 2 pcs/workstations

HP Compaq dx2000 Microtower PC (PL091ET) vs HP Pavilion a640.nl desktop pc

13specifications compared
7differ
6identical
106known for one product only

Key differences

Processor family
- Compaq dx2000 Microtower PC (PL091ET):Intel Atom®
- Pavilion a640.nl desktop pc:Intel® Celeron®
Processor frequency
- Compaq dx2000 Microtower PC (PL091ET):1.6 GHz
- Pavilion a640.nl desktop pc:2.53 GHz
Total storage capacity
- Compaq dx2000 Microtower PC (PL091ET):40 GB
- Pavilion a640.nl desktop pc:80 GB
Width
- Compaq dx2000 Microtower PC (PL091ET):180 mm
- Pavilion a640.nl desktop pc:381 mm
Depth
- Compaq dx2000 Microtower PC (PL091ET):396 mm
- Pavilion a640.nl desktop pc:191 mm
Height
- Compaq dx2000 Microtower PC (PL091ET):355 mm
- Pavilion a640.nl desktop pc:410 mm
Weight
- Compaq dx2000 Microtower PC (PL091ET):10.5 kg
- Pavilion a640.nl desktop pc:18 kg

Side by side

Differences highlightedShow differences only

Comparison of Compaq dx2000 Microtower PC (PL091ET), Pavilion a640.nl desktop pc
119 specifications	A HP Compaq dx2000 Microtower PC (PL091ET)View product	B HP Pavilion a640.nl desktop pc View product
Processor2 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Celeron®
Processor modelKnown for one	330	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2.53 GHz
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor front side busKnown for one	533 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	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	8 W	Unknown — not stated by the source
TcaseKnown for one	85.2 °C	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Processor socketKnown for one	BGA 437	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	94 M	Unknown — not stated by the source
Processing Die sizeKnown for one	52 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	12	Unknown — not stated by the source
Processor core voltage (AC)Known for one	1.25 - 1.40 V	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memoryidentical
Internal memory	0.25 GB	0.25 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR-SDRAM	Unknown — not stated by the source
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Memory upgradeKnown for one	4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	40 GB	80 GB
Optical drive typeKnown for one	CD-ROM	Unknown — not stated by the source
HDD interfaceKnown for one	Ultra-ATA/100	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Storage drive controllerKnown for one	SMART III Ultra ATA/100	Unknown — not stated by the source
Disk subsystem controllerKnown for one	SMART III Ultra ATA/100	Unknown — not stated by the source
Diskette driveKnown for one	Internal/External	Unknown — not stated by the source
Storage drive typeKnown for one	40 GB	Unknown — not stated by the source
Diskette drive memoryKnown for one	Unknown — not stated by the source	1.44 MB
Graphicsidentical
Graphics card RAMDACKnown for one	350 MHz	Unknown — not stated by the source
Maximum graphics card memory	0.064 GB	0.064 GB
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Video card featuresKnown for one	Intel Extreme Graphics 2 (Intel 865GV) 3D/2D	Unknown — not stated by the source
Video adapter, busKnown for one	No	Unknown — not stated by the source
Video card resolutionKnown for one	Maximum Vertical Refresh Rate: 85Hz at up to 1920 x 1440, 75Hz at 2048 x 1536. Varies with mode and configuration.	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Acoustic power emissionsKnown for one	IDLE (Fixed disk drive spinning): LWAd = 4.3 Bels; FIXED DISK (Random write): LWAd = 5.0 Bels; CD-ROM (Sequential Reads): LWAd = 5.4 Bels	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	48x	Unknown — not stated by the source
Networkidentical
Modem typeKnown for one	No	Unknown — not stated by the source
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Wired communication manufacturerKnown for one	Intel PRO 100/VM	Unknown — not stated by the source
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	8	Unknown — not stated by the source
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
I/O portsKnown for one	2 front USB 2.0 ports and 6 rear USB 2.0 ports; 1 parallel port; 1 serial port; 2 PS/2 ports; 1 VGA port; 1 line in/out	Unknown — not stated by the source
Expansion slotsidentical
Expansion slotsKnown for one	3x PCI 2.3	Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	ATX	Unknown — not stated by the source
Power requirementsKnown for one	100 - 240V; 50/60 Hz	Unknown — not stated by the source
Power consumption (typical)Known for one	250 W	Unknown — not stated by the source
Power availabilityKnown for one	250 W	Unknown — not stated by the source
Designidentical
Chassis typeKnown for one	Micro Tower	Unknown — not stated by the source
External drive baysKnown for one	2x 525"; 1x 3.5"	Unknown — not stated by the source
Internal drive baysKnown for one	2x 3.5"	Unknown — not stated by the source
Country of origin	China	China
Upgrade typeKnown for one	It is not necessary to add memory in pairs. Memory upgrades are accomplished by adding single or multiple DIMMs of the same or varied sizes. The HP Compaq dx2000 supports non-ECC 333MHz (PC2700) and 400MHz (PC3200) DDR memory. For best performance, add in pairs, add in different channel in matching	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Windows XP Professional	Unknown — not stated by the source
Bundled softwareKnown for one	Maple Restore CD Altiris Local Recovery back up Norton Antivirus 2005	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	No	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	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	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® 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
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDKnown for one	35641	Unknown — not stated by the source
Processor codeKnown for one	SLG9Y	Unknown — not stated by the source
Processor package sizeKnown for one	22 x 22 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	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	Yes	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
Audioidentical
Audio systemKnown for one	Chipset integrated	Unknown — not stated by the source
Audio includedKnown for one	Internal Amplified Speaker	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-30 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Relative humidityKnown for one	10 - 90%	Unknown — not stated by the source
Non-operating altitudeKnown for one	9144	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	180 mm	381 mm
DepthDiffers	396 mm	191 mm
HeightDiffers	355 mm	410 mm
WeightDiffers	10.5 kg	18 kg
Other featuresidentical
Drive baysKnown for one	2 ea 5.25 external, 1 ea. 3.50 external 2 ea 5.25 external, 1 ea. 3.50 external	Unknown — not stated by the source

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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