Product comparison · 2 pcs/workstations

HP 6400 Intel® Xeon® 5000 Sequence 5140 vs NEC PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro

84specifications compared
33differ
51identical
30known for one product only

Key differences

Processor family
- 6400 Intel® Xeon® 5000 Sequence 5140:Intel® Xeon® 5000 Sequence
- PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro:Intel® Pentium® D
Processor model
- 6400 Intel® Xeon® 5000 Sequence 5140:5140
- PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro:945
Processor frequency
- 6400 Intel® Xeon® 5000 Sequence 5140:2.33 GHz
- PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro:3.4 GHz
Processor front side bus
- 6400 Intel® Xeon® 5000 Sequence 5140:1333 MHz
- PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro:800 MHz
FSB Parity
- 6400 Intel® Xeon® 5000 Sequence 5140:Yes
- PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro:No
Processor series
- 6400 Intel® Xeon® 5000 Sequence 5140:Intel Xeon 5100 Series
- PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro:Intel Pentium D 900 Series
Processor codename
- 6400 Intel® Xeon® 5000 Sequence 5140:Woodcrest
- PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro:Presler
Thermal Design Power (TDP)
- 6400 Intel® Xeon® 5000 Sequence 5140:65 W
- PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro:95 W

Side by side

Differences highlightedShow differences only

Comparison of 6400, PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro
114 specifications	A HP 6400 Intel® Xeon® 5000 Sequence 5140 Model 6400 View product	B NEC PowerMate ML450 SFF - Intel Pentium D 945, 1024MB, 160GB, Win XP Pro View product
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Pentium® D
Processor modelDiffers	5140	945
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.33 GHz	3.4 GHz
Processor cache	4 MB	4 MB
Processor cache type	L2	L2
Processor front side busDiffers	1333 MHz	800 MHz
Bus type	FSB	FSB
FSB ParityDiffers	Yes	No
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon 5100 Series	Intel Pentium D 900 Series
Processor codenameDiffers	Woodcrest	Presler
Processor system typeKnown for one	DP	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	65 W	95 W
TcaseDiffers	65 °C	63.4 °C
Number of processors installedDiffers	2	1
Processor socketDiffers	LGA 771 (Socket J)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	291 M	376 M
Processing Die sizeDiffers	143 mm²	162 mm²
CPU multiplier (bus/core ratio)Differs	7	17
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	1 GB
Maximum internal memory	4 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	4x DIMM
Storage2 differ
Total storage capacity	160 GB	160 GB
Optical drive typeDiffers	DVD-ROM	DVD-RW
Storage mediaKnown for one	HDD	Unknown — not stated by the source
HDD interfaceDiffers	SATA	SATA II
HDD speed	7200 RPM	7200 RPM
Diskette drive memoryKnown for one	Unknown — not stated by the source	No
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® Quadro® NVS 285	Intel® GMA 950
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.224 GB
Performance1 differ
Product typeDiffers	Workstation	PC
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	7	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
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 quantityDiffers	0	1
DVI portKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantity	2	2
Serial ports quantity	1	1
Parallel ports quantity	1	1
Expansion slots1 differ
Expansion slotsDiffers	2 PCI; 2 PCIe x8; 2 PCIe x16	1x PCI Express 16X 1x PCI Express 1X 2x PCI
Power1 differ
Power supplyDiffers	575 W	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	Mini Tower	SFF
Product colourKnown for one	Black	Unknown — not stated by the source
Cooling typeKnown for one	Active	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
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 Vista Business	Windows XP Professional
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Compatible operating systemsKnown for one	Genuine Windows Vista Business 32; Genuine Windows Vista Business 64; Genuine Windows XP 32-bit Edition SP2; Genuine Windows XP Professional x64 Edition; Red Hat Enterprise Linux 4; HP Linux Installation Kit	Unknown — not stated by the source
Displayidentical
Display included	No	No
Processor special features4 differ
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	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	Yes	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	27217	27520
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
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	Unknown — not stated by the source	32 bit
Audio1 differ
Audio systemDiffers	HD	AC'97
Weight & dimensions3 differ
WidthDiffers	165 mm	100 mm
DepthDiffers	440 mm	407 mm
HeightDiffers	441 mm	348 mm
WeightKnown for one	15 kg	Unknown — not stated by the source
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
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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