Product comparison · 2 pcs/workstations

HP 8000 Elite SFF + S2231a vs HP 8100 Elite MT + S2231a

96specifications compared
35differ
61identical
23known for one product only

Key differences

The HP 8100 Elite MT + S2231a has 2 more processor threads than the HP 8000 Elite SFF + S2231a (4 vs 2). The HP 8100 Elite MT + S2231a has 0.33 GHz more processor frequency than the HP 8000 Elite SFF + S2231a (3.33 GHz vs 3 GHz). The HP 8000 Elite SFF + S2231a has 2 MB more processor cache than the HP 8100 Elite MT + S2231a (6 MB vs 4 MB). Only the HP 8100 Elite MT + S2231a has Intel Dual Display Capable Technology. Only the HP 8100 Elite MT + S2231a has Intel FDI Technology.

Processor family
- 8000 Elite SFF + S2231a:Intel® Core™2 Duo
- 8100 Elite MT + S2231a:Intel® Core™ i5
Processor model
- 8000 Elite SFF + S2231a:E8400
- 8100 Elite MT + S2231a:i5-660
Processor threads
- 8000 Elite SFF + S2231a:2
- 8100 Elite MT + S2231a:4
Processor frequency
- 8000 Elite SFF + S2231a:3 GHz
- 8100 Elite MT + S2231a:3.33 GHz
Processor cache
- 8000 Elite SFF + S2231a:6 MB
- 8100 Elite MT + S2231a:4 MB
Processor cache type
- 8000 Elite SFF + S2231a:L2
- 8100 Elite MT + S2231a:Smart Cache
Bus type
- 8000 Elite SFF + S2231a:FSB
- 8100 Elite MT + S2231a:DMI
Processor lithography
- 8000 Elite SFF + S2231a:45 nm
- 8100 Elite MT + S2231a:32 nm

Side by side

Differences highlightedShow differences only

Comparison of 8000 Elite SFF + S2231a, 8100 Elite MT + S2231a
119 specifications	A HP 8000 Elite SFF + S2231a View product	B HP 8100 Elite MT + S2231a View product
Processor16 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	Intel® Core™ i5
Processor modelDiffers	E8400	i5-660
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Processor frequencyDiffers	3 GHz	3.33 GHz
Processor cacheDiffers	6 MB	4 MB
Processor cache typeDiffers	L2	Smart Cache
Bus typeDiffers	FSB	DMI
System bus rateKnown for one	Unknown — not stated by the source	2.5 GT/s
Processor lithographyDiffers	45 nm	32 nm
Processor seriesDiffers	Intel Core 2 Duo E8000 Series	Intel Core i5-600 Desktop Series
Processor codenameDiffers	Wolfdale	Clarkdale
Thermal Design Power (TDP)Differs	65 W	73 W
TcaseDiffers	72.4 °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	LGA 775 (Socket T)	LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers	410 M	382 M
Processing Die sizeDiffers	107 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	9	25
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	16 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3 1066/1333
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	21 GB/s
Processor front side busKnown for one	1333 MHz	Unknown — not stated by the source
SteppingKnown for one	E0	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	16 GB
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage2 differ
Total storage capacityDiffers	320 GB	500 GB
Optical drive typeDiffers	DVD Super Multi	DVD-RW
Graphics2 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500M	Intel® HD Graphics
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	Not available	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
Design1 differ
Chassis typeDiffers	SFF	Mini Tower
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Processor special features9 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Processor ARK IDDiffers	33910	43550
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Processor codeKnown for one	SLB9J	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	338 mm	177.8 mm
DepthDiffers	378 mm	447.8 mm
HeightDiffers	100 mm	444.5 mm
WeightDiffers	7.6 kg	15.4 kg

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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