Product comparison · 2 pcs/workstations

AcerPower FV Combo Intel P4 630 vs Lenovo ThinkCentre A50

76specifications compared
27differ
49identical
16known for one product only

Key differences

Processor model
- AcerPower FV Combo Intel P4 630:630
- ThinkCentre A50:530
Processor threads
- AcerPower FV Combo Intel P4 630:2
- ThinkCentre A50:1
Processor frequency
- AcerPower FV Combo Intel P4 630:3 GHz
- ThinkCentre A50:1.73 GHz
Processor cache
- AcerPower FV Combo Intel P4 630:2 MB
- ThinkCentre A50:1 MB
Processor front side bus
- AcerPower FV Combo Intel P4 630:800 MHz
- ThinkCentre A50:533 MHz
Processor lithography
- AcerPower FV Combo Intel P4 630:90 nm
- ThinkCentre A50:65 nm
Processor codename
- AcerPower FV Combo Intel P4 630:Prescott
- ThinkCentre A50:Merom
Thermal Design Power (TDP)
- AcerPower FV Combo Intel P4 630:84 W
- ThinkCentre A50:27 W

Side by side

Differences highlightedShow differences only

Comparison of AcerPower FV Combo Intel P4 630, ThinkCentre A50
92 specifications	A Acer AcerPower FV Combo Intel P4 630 View product	B Lenovo ThinkCentre A50 View product
Processor13 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium® 4	Intel® Pentium® 4
Processor modelDiffers	630	530
Processor cores	1	1
Processor threadsDiffers	2	1
Processor frequencyDiffers	3 GHz	1.73 GHz
Processor cacheDiffers	2 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	533 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithographyDiffers	90 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor codenameDiffers	Prescott	Merom
Thermal Design Power (TDP)Differs	84 W	27 W
TcaseDiffers	66.6 °C	67.7 °C
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Processor socketDiffers	LGA 775 (Socket T)	Socket AM2
Number of Processing Die TransistorsDiffers	169 M	291 M
Processing Die sizeDiffers	135 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	15	14
Processor core voltage (AC)Known for one	Unknown — not stated by the source	0.95 - 1.30 V
SteppingKnown for one	Unknown — not stated by the source	A1
ECC supported by processor	No	No
Processor seriesKnown for one	Intel Pentium 4 600 Series supporting Hyper-Threading Technology	Unknown — not stated by the source
Memory1 differ
Internal memory	0.25 GB	0.25 GB
Maximum internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR-SDRAM	DDR-SDRAM
Storage2 differ
Total storage capacityDiffers	80 GB	40 GB
Optical drive typeDiffers	DVD-ROM	CD-ROM
HDD speed	7200 RPM	7200 RPM
Storage drive typeKnown for one	Unknown — not stated by the source	ATA-100 (Enhanced IDE)
Graphicsidentical
Video adapter resolutionKnown for one	Unknown — not stated by the source	2048x1536 16777216 colors
Video adapter, busKnown for one	Unknown — not stated by the source	Direct AGP
Discrete graphics card modelKnown for one	Intel® GMA 900	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	24x
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Parallel ports quantity	1	1
Power1 differ
Power supplyDiffers	180 W	200 W
Softwareidentical
Operating system installed	Windows XP Professional	Windows XP Professional
Bundled softwareKnown for one	Norton Anti-Virus 2004 (60days), NTI CD-Maker, Adobe Acrobat reader 6.0	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features5 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable Bit	Yes	Yes
Idle States	No	No
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	27478	29733
Processor codeKnown for one	Unknown — not stated by the source	SLA2G
Processor package sizeDiffers	37.5 x 37.5 mm	35 mm
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Audio1 differ
Audio systemDiffers	Realtek ALC880	SoundMAX Cadenza
Weight & dimensions3 differ
WidthDiffers	180 mm	276 mm
DepthDiffers	420 mm	273 mm
HeightDiffers	360 mm	89 mm
WeightKnown for one	Unknown — not stated by the source	6.4 kg
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	-Hardfile I/O control -Diskette I/O control -Boot sequence control -Boot without keyboard or mouse -Configuration password -Diskette Boot inhibit -Parallel I/O control -Power on password -Security slot (for attachment of optional cable lock)
Designidentical
Chassis typeKnown for one	Mini Tower	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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