Product comparison · 2 pcs/workstations

Acer Aspire E500 vs NEC PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home

81specifications compared
27differ
54identical
20known for one product only

Key differences

Processor family
- Aspire E500:Intel® Pentium® 4
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:Intel® Pentium® D
Processor model
- Aspire E500:630
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:820
Processor cores
- Aspire E500:1
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:2
Processor frequency
- Aspire E500:3 GHz
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:2.8 GHz
Processor codename
- Aspire E500:Prescott
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:Smithfield
Thermal Design Power (TDP)
- Aspire E500:84 W
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:95 W
Tcase
- Aspire E500:66.6 °C
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:64.1 °C
Number of Processing Die Transistors
- Aspire E500:169 M
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:230 M

Side by side

Differences highlightedShow differences only

Comparison of Aspire E500, PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home
101 specifications	A Acer Aspire E500 View product	B NEC PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® 4	Intel® Pentium® D
Processor modelDiffers	630	820
Processor coresDiffers	1	2
Processor threads	2	2
Processor frequencyDiffers	3 GHz	2.8 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	90 nm	90 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium 4 600 Series supporting Hyper-Threading Technology	Intel Pentium D 800 Series
Processor codenameDiffers	Prescott	Smithfield
Thermal Design Power (TDP)Differs	84 W	95 W
TcaseDiffers	66.6 °C	64.1 °C
Number of processors installedKnown for one	Unknown — not stated by the source	1
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	169 M	230 M
Processing Die sizeDiffers	135 mm²	206 mm²
CPU multiplier (bus/core ratio)Differs	15	14
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.25 - 1.40 V
ECC supported by processor	No	No
Memory1 differ
Internal memory	0.5 GB	0.5 GB
Maximum internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Storage2 differ
Total storage capacityDiffers	200 GB	80 GB
Optical drive typeDiffers	DVD±RW	DVD-ROM
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Diskette drive memoryKnown for one	Unknown — not stated by the source	No
Compatible memory cardsKnown for one	MMC, MS Pro, SD, XD	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card modelDiffers	AMD Radeon X1600 SE	Intel® GMA 950
Maximum graphics card memoryDiffers	0.256 GB	0.224 GB
Performanceidentical
Product type	PC	PC
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/Gigabit Ethernet	Gigabit Ethernet
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	6	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	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
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Expansion slotsidentical
Expansion slotsKnown for one	Unknown — not stated by the source	1x PCI Express 16X 1x PCI Express 1X 2x PCI
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	250 W
Power supply input voltageKnown for one	Unknown — not stated by the source	110/220 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Design1 differ
Chassis typeDiffers	Tower	SFF
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
External drive baysKnown for one	Unknown — not stated by the source	1x 5.25" / 1x 3.5"
Internal drive baysKnown for one	Unknown — not stated by the source	1x 3.5"
Software1 differ
Operating system installedDiffers	Windows XP Media Center Edition	Windows XP Home Edition
Bundled softwareKnown for one	Norton AntiVirus 2005 Adobe Acrobat Reader 6.0 Cyberlink Power DVD for DVD SKU NTI CD-Maker Gold for DVD burner SKU, Self Burn Recovery	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features5 differ
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	Yes
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 StateDiffers	No	Yes
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
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	32 bit
Processor ARK IDDiffers	27478	27512
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 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
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	AC'97
Weight & dimensions3 differ
WidthDiffers	180 mm	100 mm
DepthDiffers	420 mm	407 mm
HeightDiffers	360 mm	348 mm
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
SafetyKnown for one	Unknown — not stated by the source	CE Mark, EN 55022 B, EN50082-1, EN 60950

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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