Product comparison · 2 pcs/workstations

HP 8200 SFF + LA2306x + IWC vs HP Z820 Intel® Xeon® E5 Family E5-2643

95specifications compared
55differ
40identical
49known for one product only

Key differences

Processor family
- 8200 SFF + LA2306x + IWC:Intel® Core™ i5
- Z820 Intel® Xeon® E5 Family E5-2643:Intel® Xeon® E5 Family
Processor model
- 8200 SFF + LA2306x + IWC:i5-2500
- Z820 Intel® Xeon® E5 Family E5-2643:E5-2643
Processor threads
- 8200 SFF + LA2306x + IWC:4
- Z820 Intel® Xeon® E5 Family E5-2643:8
Processor boost frequency
- 8200 SFF + LA2306x + IWC:3.7 GHz
- Z820 Intel® Xeon® E5 Family E5-2643:3.5 GHz
Processor cache
- 8200 SFF + LA2306x + IWC:6 MB
- Z820 Intel® Xeon® E5 Family E5-2643:10 MB
Bus type
- 8200 SFF + LA2306x + IWC:DMI
- Z820 Intel® Xeon® E5 Family E5-2643:QPI
System bus rate
- 8200 SFF + LA2306x + IWC:5 GT/s
- Z820 Intel® Xeon® E5 Family E5-2643:8 GT/s
Processor codename
- 8200 SFF + LA2306x + IWC:Sandy Bridge
- Z820 Intel® Xeon® E5 Family E5-2643:Sandy Bridge EP

Side by side

Differences highlightedShow differences only

Comparison of 8200 SFF + LA2306x + IWC, Z820
144 specifications	A HP 8200 SFF + LA2306x + IWC View product	B HP Z820 Intel® Xeon® E5 Family E5-2643 Model Z820 View product
Processor20 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Xeon® E5 Family
Processor generationKnown for one	2nd gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-2500	E5-2643
Processor cores	4	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.7 GHz	3.5 GHz
Processor frequency	3.3 GHz	3.3 GHz
Processor cacheDiffers	6 MB	10 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	DMI	QPI
FSB Parity	No	No
System bus rateDiffers	5 GT/s	8 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-2500 Desktop Series	Intel Xeon E5-2600
Processor codenameDiffers	Sandy Bridge	Sandy Bridge EP
Thermal Design Power (TDP)Differs	95 W	130 W
TcaseDiffers	72.6 °C	73 °C
Maximum number of PCI Express lanesDiffers	16	40
PCI Express slots versionDiffers	2.0	3.0
Number of processors installed	1	1
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 2011 (Socket R)
CPU multiplier (bus/core ratio)Differs	31	35
SteppingDiffers	D2	M1
Maximum internal memory supported by processorDiffers	32 GB	750 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1066,1333 MHz	800,1066,1333,1600 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	51.2 GB/s
ECC supported by processorDiffers	No	Yes
PCI Express configurationsKnown for one	Unknown — not stated by the source	x4, x8, x16
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Memory4 differ
Internal memoryDiffers	4 GB	16 GB
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsDiffers	4x DIMM	16x DIMM
Memory clock speedDiffers	1333 MHz	1600 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Memory layout (slots x size)Known for one	Unknown — not stated by the source	4 x 4 GB
Storage2 differ
Total storage capacityKnown for one	500 GB	Unknown — not stated by the source
Optical drive type	DVD Super Multi	DVD Super Multi
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	1 TB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedDiffers	No	Yes
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics 2000	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	850 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Graphics cardKnown for one	Unknown — not stated by the source	No
Performance2 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetDiffers	Intel® Q67 Express	Intel® C602
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
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet (10/100/1000)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	10	5
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	2
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	1	0
DVI portKnown for one	No	Unknown — not stated by the source
PS/2 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	4
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	2
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Power1 differ
Power supplyDiffers	240 W	1125 W
Design1 differ
Chassis typeDiffers	SFF	Minitower
Product colourKnown for one	Black	Unknown — not stated by the source
Country of origin	China	China
Number of 5.25" baysKnown for one	Unknown — not stated by the source	3
Cable lock slotKnown for one	Unknown — not stated by the source	No
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Display1 differ
Display includedDiffers	Yes	No
Display diagonalKnown for one	58.4 cm (23")	Unknown — not stated by the source
Display resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	170°	Unknown — not stated by the source
Viewing angle, verticalKnown for one	160°	Unknown — not stated by the source
Processor special features16 differ
CPU configuration (max)Differs	1	2
Embedded options available	No	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	No	Yes
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
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)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	52209	64587
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 45.0 mm
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	32 nm
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	46 bit
ScalabilityKnown for one	Unknown — not stated by the source	2S
Audio1 differ
Audio systemDiffers	High Definition Audio	HD
Weight & dimensions4 differ
WidthDiffers	338 mm	203 mm
DepthDiffers	379 mm	525 mm
HeightDiffers	100 mm	444 mm
WeightDiffers	7.6 kg	19.5 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	4
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	2
PCI Express x8 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	3
PCI slotsKnown for one	Unknown — not stated by the source	1

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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