Product comparison · 2 laptops

HP Notebook - 15-ay040na (ENERGY STAR) vs HP Notebook - 15-ay042na (ENERGY STAR)

Key differences

Total storage capacity
- Notebook - 15-ay040na (ENERGY STAR):1 TB
- Notebook - 15-ay042na (ENERGY STAR):2 TB
Storage media
- Notebook - 15-ay040na (ENERGY STAR):Hybrid-HDD
- Notebook - 15-ay042na (ENERGY STAR):HDD
HDD interface
- Notebook - 15-ay040na (ENERGY STAR):SATA III
- Notebook - 15-ay042na (ENERGY STAR):SATA
Discrete graphics card
- Notebook - 15-ay040na (ENERGY STAR):No
- Notebook - 15-ay042na (ENERGY STAR):Yes
Discrete graphics card model
- Notebook - 15-ay040na (ENERGY STAR):Not available
- Notebook - 15-ay042na (ENERGY STAR):AMD Radeon R5 M430
AC adapter power
- Notebook - 15-ay040na (ENERGY STAR):45 W
- Notebook - 15-ay042na (ENERGY STAR):65 W

Differences highlightedShow differences only

Comparison of 15-ay040na, 15-ay042na
192 specifications	A HP Notebook - 15-ay040na (ENERGY STAR) Model 15-ay040na View product	B HP Notebook - 15-ay042na (ENERGY STAR) Model 15-ay042na View product
Storage3 differ
Total storage capacityDiffers	1 TB	2 TB
Storage mediaDiffers	Hybrid-HDD	HDD
Total HDDs capacityKnown for one	Unknown — not stated by the source	2 TB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	2 TB
HDD interfaceDiffers	SATA III	SATA
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Hybrid-HDD cache typeKnown for one	Flash	Unknown — not stated by the source
Hybrid-HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
Graphics2 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Radeon R5 M430
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
Number of discrete graphics cards installedKnown for one	Unknown — not stated by the source	1
CUDAKnown for one	Unknown — not stated by the source	No
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
NVIDIA GameWorks VRKnown for one	Unknown — not stated by the source	No
Power1 differ
AC adapter powerDiffers	45 W	65 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.