Product comparison · 2 pcs/workstations

HP 600 + 2x ZR22w vs Lenovo ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550

92specifications compared
39differ
53identical
28known for one product only

Key differences

Processor family
- 600 + 2x ZR22w:Intel® Xeon® 5000 Sequence
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:Intel® Xeon® 3000 Sequence
Processor model
- 600 + 2x ZR22w:E5620
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:W3550
Processor boost frequency
- 600 + 2x ZR22w:2.66 GHz
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:3.33 GHz
Processor frequency
- 600 + 2x ZR22w:2.4 GHz
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:3.06 GHz
Processor cache
- 600 + 2x ZR22w:12 MB
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:8 MB
System bus rate
- 600 + 2x ZR22w:5.86 GT/s
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:4.8 GT/s
Processor lithography
- 600 + 2x ZR22w:32 nm
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:45 nm
Processor series
- 600 + 2x ZR22w:Intel Xeon 5600 Series
- ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550:Intel Xeon 3500 Series

Side by side

Differences highlightedShow differences only

Comparison of 600 + 2x ZR22w, SNCJ6FR+45K1671
120 specifications	A HP 600 + 2x ZR22w View product	B Lenovo ThinkStation SNCJ6FR+45K1671 workstation Intel® Xeon® 3000 Sequence W3550 Model SNCJ6FR+45K1671 View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® 3000 Sequence
Processor modelDiffers	E5620	W3550
Processor cores	4	4
Processor threads	8	8
Processor boost frequencyDiffers	2.66 GHz	3.33 GHz
Processor frequencyDiffers	2.4 GHz	3.06 GHz
Processor cacheDiffers	12 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	QPI	QPI
FSB Parity	No	No
System bus rateDiffers	5.86 GT/s	4.8 GT/s
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon 5600 Series	Intel Xeon 3500 Series
Processor codenameDiffers	Westmere EP	Bloomfield
Thermal Design Power (TDP)Differs	80 W	130 W
TcaseDiffers	77.6 °C	67.9 °C
Number of QPI linksDiffers	2	1
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	731 M
Processing Die sizeKnown for one	Unknown — not stated by the source	263 mm²
CPU multiplier (bus/core ratio)Differs	18	23
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.225 V
SteppingDiffers	B1	D0
Maximum internal memory supported by processorDiffers	288 GB	24 GB
Memory types supported by processorDiffers	DDR3 800/1066	DDR3-SDRAM
Memory clock speeds supported by processor	800,1066 MHz	800,1066 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
ECC supported by processor	Yes	Yes
Number of processors installedKnown for one	2	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	8 GB	2 GB
Maximum internal memoryDiffers	24 GB	12 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slots	6x DIMM	6x DIMM
Memory clock speed	1333 MHz	1333 MHz
ECC	Yes	Yes
Memory channels	Triple-channel	Triple-channel
Storage3 differ
Optical drive typeDiffers	DVD Super Multi	DVD-RW
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	No	Yes
Graphics1 differ
Graphics cardDiffers	No	Quadro FX 580
Performanceidentical
Product type	Workstation	Workstation
Motherboard form factorKnown for one	Unknown — not stated by the source	ATX
Motherboard chipsetKnown for one	Intel® 5520	Unknown — not stated by the source
Networkidentical
Networking features	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	9	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
PS/2 ports quantityDiffers	2	0
Firewire (IEEE 1394) portsDiffers	1	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Expansion slotsidentical
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	2
PCI slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supply typeKnown for one	Unknown — not stated by the source	AC
Power requirementsKnown for one	Unknown — not stated by the source	100-240V
Power supplyDiffers	650 W	625 W
Designidentical
Chassis type	Tower	Tower
Product colourKnown for one	Unknown — not stated by the source	Black
External drive baysKnown for one	Unknown — not stated by the source	2x 5.25", 1x 3.5"
Internal drive baysKnown for one	Unknown — not stated by the source	3x 3.5"
Rack mountingKnown for one	Unknown — not stated by the source	Yes
Country of originKnown for one	China	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	54.6 cm (21.5")	Unknown — not stated by the source
ResolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Processor special features8 differ
CPU configuration (max)Differs	2	1
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	Yes	Yes
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 TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	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)Differs	40 bit	Yes
Processor ARK IDDiffers	47925	39720
Processor package sizeDiffers	42.5 X 45 mm	42.5 x 45.0 mm
Supported instruction sets	SSE4.2	SSE4.2
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost Technology	1.0	1.0
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
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
Processor codeKnown for one	SLBV4	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	165.3 mm	426 mm
DepthDiffers	440 mm	483 mm
HeightDiffers	445.1 mm	175 mm
WeightDiffers	14.4 kg	15 kg
Optical driveidentical
LightScribeKnown for one	Yes	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	High Definition Audio	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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