Product comparison · 2 pcs/workstations

HP 600 + 2x ZR22w vs HP 8100 Elite MT + LP2275w

91specifications compared
40differ
51identical
32known for one product only

Key differences

Processor family
- 600 + 2x ZR22w:Intel® Xeon® 5000 Sequence
- 8100 Elite MT + LP2275w:Intel® Core™ i7
Processor model
- 600 + 2x ZR22w:E5620
- 8100 Elite MT + LP2275w:i7-870
Processor boost frequency
- 600 + 2x ZR22w:2.66 GHz
- 8100 Elite MT + LP2275w:3.6 GHz
Processor frequency
- 600 + 2x ZR22w:2.4 GHz
- 8100 Elite MT + LP2275w:2.93 GHz
Processor cache
- 600 + 2x ZR22w:12 MB
- 8100 Elite MT + LP2275w:8 MB
Bus type
- 600 + 2x ZR22w:QPI
- 8100 Elite MT + LP2275w:DMI
System bus rate
- 600 + 2x ZR22w:5.86 GT/s
- 8100 Elite MT + LP2275w:2.5 GT/s
Processor lithography
- 600 + 2x ZR22w:32 nm
- 8100 Elite MT + LP2275w:45 nm

Side by side

Differences highlightedShow differences only

Comparison of 600 + 2x ZR22w, 8100 Elite MT + LP2275w
123 specifications	A HP 600 + 2x ZR22w View product	B HP 8100 Elite MT + LP2275w View product
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i7
Processor modelDiffers	E5620	i7-870
Processor cores	4	4
Processor threads	8	8
Processor boost frequencyDiffers	2.66 GHz	3.6 GHz
Processor frequencyDiffers	2.4 GHz	2.93 GHz
Processor cacheDiffers	12 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	QPI	DMI
FSB Parity	No	No
System bus rateDiffers	5.86 GT/s	2.5 GT/s
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon 5600 Series	Intel Core i7-800 Desktop Series
Processor codenameDiffers	Westmere EP	Lynnfield
Thermal Design Power (TDP)Differs	80 W	95 W
TcaseDiffers	77.6 °C	72.7 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Processor socketDiffers	Socket B (LGA 1366)	LGA 1156 (Socket H)
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	774 M
Processing Die sizeKnown for one	Unknown — not stated by the source	296 mm²
CPU multiplier (bus/core ratio)Differs	18	22
Stepping	B1	B1
Maximum internal memory supported by processorDiffers	288 GB	16 GB
Memory types supported by processorDiffers	DDR3 800/1066	DDR3 1066/1333
Memory clock speeds supported by processorDiffers	800,1066 MHz	1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
ECC supported by processorDiffers	Yes	No
Number of QPI linksKnown for one	2	Unknown — not stated by the source
Number of processors installedKnown for one	2	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	8 GB	4 GB
Maximum internal memoryDiffers	24 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsDiffers	6x DIMM	4x DIMM
Memory clock speed	1333 MHz	1333 MHz
Memory channelsDiffers	Triple-channel	Dual-channel
ECCKnown for one	Yes	Unknown — not stated by the source
Storageidentical
Total storage capacityKnown for one	Unknown — not stated by the source	500 GB
Optical drive type	DVD Super Multi	DVD Super Multi
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Graphicsidentical
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon HD 4650
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	1 GB
Graphics card familyKnown for one	Unknown — not stated by the source	AMD
Graphics cardKnown for one	No	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	Workstation	PC
Motherboard chipsetKnown for one	Intel® 5520	Unknown — not stated by the source
Optical driveidentical
LightScribe	Yes	Yes
Network1 differ
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	Unknown — not stated by the source	No
Networking featuresDiffers	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	9	10
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
PS/2 ports quantity	2	2
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Firewire (IEEE 1394) portsKnown for one	1	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	Mini Tower
Product colourKnown for one	Unknown — not stated by the source	Black
Country of origin	China	China
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Display1 differ
Display included	Yes	Yes
Display diagonalDiffers	54.6 cm (21.5")	55.9 cm (22")
Display resolutionKnown for one	Unknown — not stated by the source	1680 x 1050 pixels
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
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 SwitchingDiffers	Yes	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	Yes	Yes
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)	Yes	Yes
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	41315
Processor codeDiffers	SLBV4	SLBJG
Processor package sizeDiffers	42.5 X 45 mm	37.5 x 37.5 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
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Weight & dimensions4 differ
WidthDiffers	165.3 mm	177.8 mm
DepthDiffers	440 mm	447.8 mm
HeightDiffers	445.1 mm	444.5 mm
WeightDiffers	14.4 kg	11.2 kg
Poweridentical
Power supplyKnown for one	650 W	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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