Product comparison · 2 pcs/workstations

HP 251-a104a Intel® Pentium® J2900 vs HP Slimline 455-001a Intel® Core™ i3 i3-4170

105specifications compared
45differ
60identical
33known for one product only

Key differences

Processor family
- 251-a104a Intel® Pentium® J2900:Intel® Pentium®
- Slimline 455-001a Intel® Core™ i3 i3-4170:Intel® Core™ i3
Processor model
- 251-a104a Intel® Pentium® J2900:J2900
- Slimline 455-001a Intel® Core™ i3 i3-4170:i3-4170
Processor cores
- 251-a104a Intel® Pentium® J2900:4
- Slimline 455-001a Intel® Core™ i3 i3-4170:2
Processor frequency
- 251-a104a Intel® Pentium® J2900:2.41 GHz
- Slimline 455-001a Intel® Core™ i3 i3-4170:3.7 GHz
Processor cache
- 251-a104a Intel® Pentium® J2900:2 MB
- Slimline 455-001a Intel® Core™ i3 i3-4170:3 MB
Processor cache type
- 251-a104a Intel® Pentium® J2900:L2
- Slimline 455-001a Intel® Core™ i3 i3-4170:L3
Processor codename
- 251-a104a Intel® Pentium® J2900:Bay Trail
- Slimline 455-001a Intel® Core™ i3 i3-4170:Haswell
Thermal Design Power (TDP)
- 251-a104a Intel® Pentium® J2900:10 W
- Slimline 455-001a Intel® Core™ i3 i3-4170:54 W

Side by side

Differences highlightedShow differences only

Comparison of 251-a104a, 455-001a
138 specifications	A HP 251-a104a Intel® Pentium® J2900 Model 251-a104a View product	B HP Slimline 455-001a Intel® Core™ i3 i3-4170 Model 455-001a View product
Processor18 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i3
Processor modelDiffers	J2900	i3-4170
Processor coresDiffers	4	2
Processor frequencyDiffers	2.41 GHz	3.7 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	L3
Bus typeKnown for one	Unknown — not stated by the source	DMI2
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i3-4100 Desktop series
Processor codenameDiffers	Bay Trail	Haswell
Thermal Design Power (TDP)Differs	10 W	54 W
TcaseKnown for one	Unknown — not stated by the source	72 °C
Maximum number of PCI Express lanesDiffers	4	16
PCI Express configurationsDiffers	1x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Processor socketDiffers	BGA 1170	LGA 1150 (Socket H3)
SteppingDiffers	B3	C0
Maximum internal memory supported by processorDiffers	8 GB	32 GB
Memory types supported by processorDiffers	DDR3L-SDRAM	DDR3-SDRAM, DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1333 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)Differs	21.3 GB/s	25.6 GB/s
ECC supported by processorDiffers	No	Yes
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.5 V
Processor boost frequencyKnown for one	2.66 GHz	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	4 GB	8 GB
Maximum internal memoryDiffers	16 GB	8 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 4 GB	1 x 8 GB
Storage2 differ
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Compatible memory cardsDiffers	MS PRO, Memory Stick (MS), SD, SDHC, SDXC	MMC, MicroSD (TransFlash), MiniMMC, SD, SDHC, SDXC
Graphics5 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
Number of displays supported (on-board graphics)Differs	2	3
On-board graphics card base frequencyDiffers	688 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	896 MHz	1150 MHz
On-board graphics card DirectX versionDiffers	11.2	11.1
On-board graphics card IDKnown for one	Unknown — not stated by the source	41
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
On-board graphics card burst frequencyKnown for one	896 MHz	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® H87	Unknown — not stated by the source
Ports & interfaces2 differ
HDMI ports quantityDiffers	0	1
DVI portDiffers	Yes	No
Power1 differ
Power supplyDiffers	65 W	180 W
Processor special features9 differ
Intel Enhanced Halt StateDiffers	No	Yes
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Small Business Advantage (SBA) versionDiffers	0.00	1.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Processor ARK IDDiffers	78868	77490
Processor codeDiffers	SR1SB	SR1PL
Processor package sizeDiffers	25 X 27 mm	37.5 x 37.5 mm
ScalabilityKnown for one	Unknown — not stated by the source	1S
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2013C
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	378 mm	395.9 mm
DepthDiffers	165 mm	10 mm
HeightDiffers	364 mm	319.5 mm
WeightDiffers	4.87 kg	5.95 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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