Product comparison · 2 pcs/workstations

NEC PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home vs NEC PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro

92specifications compared
30differ
62identical
11known for one product only

Key differences

Processor family
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:Intel® Pentium® D
- PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro:Intel® Core™2 Duo
Processor model
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:820
- PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro:E6300
Processor frequency
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:2.8 GHz
- PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro:1.86 GHz
Processor front side bus
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:800 MHz
- PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro:1066 MHz
Processor lithography
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:90 nm
- PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro:65 nm
Processor codename
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:Smithfield
- PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro:Conroe
Thermal Design Power (TDP)
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:95 W
- PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro:65 W
Tcase
- PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home:64.1 °C
- PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro:61.4 °C

Side by side

Differences highlightedShow differences only

Comparison of PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home, PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro
103 specifications	A NEC PowerMate ML450 SFF - Intel Pentium D 820, 512MB, 80GB, DVD-ROM, Win XP Home View product	B NEC PowerMate ML460 SFF - Intel Core 2 Duo E6300, 1024MB, 160GB, DVD-RW, Win XP Pro View product
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium® D	Intel® Core™2 Duo
Processor modelDiffers	820	E6300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.8 GHz	1.86 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1066 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithographyDiffers	90 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor codenameDiffers	Smithfield	Conroe
Thermal Design Power (TDP)Differs	95 W	65 W
TcaseDiffers	64.1 °C	61.4 °C
Number of processors installed	1	1
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	230 M	167 M
Processing Die sizeDiffers	206 mm²	111 mm²
CPU multiplier (bus/core ratio)Differs	14	7
SteppingKnown for one	Unknown — not stated by the source	R0
ECC supported by processor	No	No
Processor seriesKnown for one	Intel Pentium D 800 Series	Unknown — not stated by the source
Processor core voltage (AC)Known for one	1.25 - 1.40 V	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	0.5 GB	1 GB
Maximum internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory slotsDiffers	4x DIMM	2x DIMM
Storage3 differ
Total storage capacityDiffers	80 GB	160 GB
Optical drive typeDiffers	DVD-ROM	DVD-RW
HDD interfaceDiffers	SATA	SATA II
HDD speed	7200 RPM	7200 RPM
Diskette drive memoryKnown for one	No	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card modelDiffers	Intel® GMA 950	Intel® GMA 3000
Maximum graphics card memoryDiffers	0.224 GB	0.256 GB
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® Q965 Express
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Networkidentical
Networking features	Gigabit Ethernet	Gigabit Ethernet
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
Expansion slots1 differ
Expansion slotsDiffers	1x PCI Express 16X 1x PCI Express 1X 2x PCI	1x PCI (FH)
Power1 differ
Power supply	250 W	250 W
Power supply input voltageDiffers	110/220 V	220 V
Power supply input frequency	50 - 60 Hz	50 - 60 Hz
Designidentical
Chassis type	SFF	SFF
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
External drive bays	1x 5.25" / 1x 3.5"	1x 5.25" / 1x 3.5"
Internal drive bays	1x 3.5"	1x 3.5"
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows XP Professional
Bundled softwareKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Display included	No	No
Processor special features4 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	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 State	Yes	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)Differs	No	Yes
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	27512	27248
Processor codeKnown for one	Unknown — not stated by the source	SLGW2
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	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
Physical Address Extension (PAE)Known for one	32 bit	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	AC'97	Azalia
Weight & dimensions3 differ
WidthDiffers	100 mm	90 mm
DepthDiffers	407 mm	342 mm
HeightDiffers	348 mm	305 mm
Certificates1 differ
SafetyDiffers	CE Mark, EN 55022 B, EN50082-1, EN 60950	CE Mark, EN 55022 B, EN 50082-1, EN 60950
Packaging contentidentical
Mouse includedKnown for one	Yes	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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