Product comparison · 2 pcs/workstations

HP 600 + 2x ZR22w vs HP Pavilion p6750uk-m

89specifications compared
51differ
38identical
37known for one product only

Key differences

Processor family
- 600 + 2x ZR22w:Intel® Xeon® 5000 Sequence
- Pavilion p6750uk-m:Intel® Core™ i3
Processor model
- 600 + 2x ZR22w:E5620
- Pavilion p6750uk-m:i3-550
Processor cores
- 600 + 2x ZR22w:4
- Pavilion p6750uk-m:2
Processor threads
- 600 + 2x ZR22w:8
- Pavilion p6750uk-m:4
Processor frequency
- 600 + 2x ZR22w:2.4 GHz
- Pavilion p6750uk-m:3.2 GHz
Processor cache
- 600 + 2x ZR22w:12 MB
- Pavilion p6750uk-m:4 MB
Bus type
- 600 + 2x ZR22w:QPI
- Pavilion p6750uk-m:DMI
System bus rate
- 600 + 2x ZR22w:5.86 GT/s
- Pavilion p6750uk-m:2.5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of 600 + 2x ZR22w, Pavilion p6750uk-m
126 specifications	A HP 600 + 2x ZR22w View product	B HP Pavilion p6750uk-m View product
Processor20 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i3
Processor modelDiffers	E5620	i3-550
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor frequencyDiffers	2.4 GHz	3.2 GHz
Processor cacheDiffers	12 MB	4 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 lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon 5600 Series	Intel Core i3-500 Desktop Series
Processor codenameDiffers	Westmere EP	Clarkdale
Thermal Design Power (TDP)Differs	80 W	73 W
TcaseDiffers	77.6 °C	72.6 °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	382 M
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
CPU multiplier (bus/core ratio)Differs	18	24
SteppingDiffers	B1	K0
Maximum internal memory supported by processorDiffers	288 GB	16 GB
Memory types supported by processorDiffers	DDR3 800/1066	DDR3-SDRAM
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
Processor boost frequencyKnown for one	2.66 GHz	Unknown — not stated by the source
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	3 GB
Maximum internal memoryDiffers	24 GB	16 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Memory slotsDiffers	6x DIMM	4x DIMM
Memory channelsDiffers	Triple-channel	Dual-channel
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Storage2 differ
Total storage capacityKnown for one	Unknown — not stated by the source	500 GB
Optical drive typeDiffers	DVD Super Multi	DVD-RW
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	No	Yes
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
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	733 MHz
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Graphics cardKnown for one	No	Unknown — not stated by the source
Performance2 differ
Product typeDiffers	Workstation	PC
Motherboard chipsetDiffers	Intel® 5520	Intel® H57
Audio output channelsKnown for one	Unknown — not stated by the source	7.1 channels
Network1 differ
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Networking featuresDiffers	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	9	8
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	Yes
Firewire (IEEE 1394) ports	1	1
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	Micro Tower
Product colourKnown for one	Unknown — not stated by the source	Black
Country of origin	China	China
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Display1 differ
Display included	Yes	Yes
Display diagonalDiffers	54.6 cm (21.5")	50.8 cm (20")
Display resolutionKnown for one	Unknown — not stated by the source	1600 x 900 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	250 cd/m²
ResolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Processor special features14 differ
CPU configuration (max)Differs	2	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based SwitchingDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
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)Differs	No	Yes
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	48505
Processor codeDiffers	SLBV4	SLBUD
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 TechnologyDiffers	1.0	No
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	175 mm
DepthDiffers	440 mm	414 mm
HeightDiffers	445.1 mm	387 mm
WeightDiffers	14.4 kg	9.6 kg
Optical driveidentical
LightScribeKnown for one	Yes	Unknown — not stated by the source
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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