Product comparison · 2 all-in-one pcs/workstations

HP Pavilion 27-a155na All-in-One vs HP Pavilion 27-a175na All-in-One

Key differences

Processor family
- Pavilion 27-a155na All-in-One:Intel® Core™ i5
- Pavilion 27-a175na All-in-One:Intel® Core™ i7
Processor generation
- Pavilion 27-a155na All-in-One:6th gen Intel® Core™ i5
- Pavilion 27-a175na All-in-One:6th gen Intel® Core™ i7
Processor model
- Pavilion 27-a155na All-in-One:i5-6400T
- Pavilion 27-a175na All-in-One:i7-6700T
Processor threads
- Pavilion 27-a155na All-in-One:4
- Pavilion 27-a175na All-in-One:8
Processor boost frequency
- Pavilion 27-a155na All-in-One:2.8 GHz
- Pavilion 27-a175na All-in-One:3.6 GHz
Processor frequency
- Pavilion 27-a155na All-in-One:2.2 GHz
- Pavilion 27-a175na All-in-One:2.8 GHz
Processor cache
- Pavilion 27-a155na All-in-One:6 MB
- Pavilion 27-a175na All-in-One:8 MB
Processor code
- Pavilion 27-a155na All-in-One:SR2BS
- Pavilion 27-a175na All-in-One:SR2BU

Differences highlightedShow differences only

Comparison of 27-a155na, 27-a175na
145 specifications	A HP Pavilion 27-a155na All-in-One Model 27-a155na View product	B HP Pavilion 27-a175na All-in-One Model 27-a175na View product
Processor9 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	6th gen Intel® Core™ i5	6th gen Intel® Core™ i7
Processor modelDiffers	i5-6400T	i7-6700T
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	2.8 GHz	3.6 GHz
Processor frequencyDiffers	2.2 GHz	2.8 GHz
Processor cacheDiffers	6 MB	8 MB
Processor codeDiffers	SR2BS	SR2BU
Processor seriesDiffers	Intel Core i5-6400 Desktop series	Intel Core i7-6700 Desktop series
Graphics3 differ
Maximum on-board graphics card memoryDiffers	1.7 GB	1.74 GB
On-board graphics card burst frequencyKnown for one	950 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Differs	950 MHz	1100 MHz
On-board graphics card IDDiffers	0x1912	1912
Processor special features7 differ
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Processor ARK IDDiffers	88187	88200
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	120 W

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.