Product comparison · 2 laptops

HP 15-da0115tx Intel® Core™ i3 i3-7020U Laptop vs HP 15-da0121tu Intel® Core™ i5 i5-8250U Laptop

160specifications compared
26differ
134identical
18known for one product only

Key differences

The HP 15-da0121tu Intel® Core™ i5 i5-8250U Laptop has 2 more processor cores than the HP 15-da0115tx Intel® Core™ i3 i3-7020U Laptop (4 vs 2). The HP 15-da0121tu Intel® Core™ i5 i5-8250U Laptop has 4 more processor threads than the HP 15-da0115tx Intel® Core™ i3 i3-7020U Laptop (8 vs 4). The HP 15-da0115tx Intel® Core™ i3 i3-7020U Laptop has 0.7 GHz more processor frequency than the HP 15-da0121tu Intel® Core™ i5 i5-8250U Laptop (2.3 GHz vs 1.6 GHz). Only the HP 15-da0115tx Intel® Core™ i3 i3-7020U Laptop has discrete graphics card. Product colour: Gold, Black on the HP 15-da0115tx Intel® Core™ i3 i3-7020U Laptop, Black, Silver on the HP 15-da0121tu Intel® Core™ i5 i5-8250U Laptop.

Product colour
- 15-da0115tx Intel® Core™ i3 i3-7020U Laptop:Gold, Black
- 15-da0121tu Intel® Core™ i5 i5-8250U Laptop:Black, Silver
Processor family
- 15-da0115tx Intel® Core™ i3 i3-7020U Laptop:Intel® Core™ i3
- 15-da0121tu Intel® Core™ i5 i5-8250U Laptop:Intel® Core™ i5
Processor generation
- 15-da0115tx Intel® Core™ i3 i3-7020U Laptop:7th gen Intel® Core™ i3
- 15-da0121tu Intel® Core™ i5 i5-8250U Laptop:8th gen Intel® Core™ i5
Processor model
- 15-da0115tx Intel® Core™ i3 i3-7020U Laptop:i3-7020U
- 15-da0121tu Intel® Core™ i5 i5-8250U Laptop:i5-8250U
Processor cores
- 15-da0115tx Intel® Core™ i3 i3-7020U Laptop:2
- 15-da0121tu Intel® Core™ i5 i5-8250U Laptop:4
Processor threads
- 15-da0115tx Intel® Core™ i3 i3-7020U Laptop:4
- 15-da0121tu Intel® Core™ i5 i5-8250U Laptop:8
Processor frequency
- 15-da0115tx Intel® Core™ i3 i3-7020U Laptop:2.3 GHz
- 15-da0121tu Intel® Core™ i5 i5-8250U Laptop:1.6 GHz
Processor cache
- 15-da0115tx Intel® Core™ i3 i3-7020U Laptop:3 MB
- 15-da0121tu Intel® Core™ i5 i5-8250U Laptop:6 MB

Side by side

Differences highlightedShow differences only

Comparison of 15-da0115tx, 15-da0121tu
178 specifications	A HP 15-da0115tx Intel® Core™ i3 i3-7020U Laptop Model 15-da0115tx View product	B HP 15-da0121tu Intel® Core™ i5 i5-8250U Laptop Model 15-da0121tu View product
Design1 differ
Product colourDiffers	Gold, Black	Black, Silver
Colour nameKnown for one	Pale gold	Unknown — not stated by the source
Processor9 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	7th gen Intel® Core™ i3	8th gen Intel® Core™ i5
Processor modelDiffers	i3-7020U	i5-8250U
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor frequencyDiffers	2.3 GHz	1.6 GHz
Processor cacheDiffers	3 MB	6 MB
Processor codenameDiffers	Kaby Lake	Kaby Lake R
PCI Express configurationsDiffers	1x4, 2x2	1x2+2x1, 1x4, 2x2, 4x1
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.4 GHz
SteppingKnown for one	Unknown — not stated by the source	Y0
Configurable TDP-up frequencyKnown for one	Unknown — not stated by the source	1.8 GHz
Configurable TDP-upKnown for one	Unknown — not stated by the source	25 W
Configurable TDP-downKnown for one	Unknown — not stated by the source	10 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory3 differ
Internal memoryDiffers	8 GB	4 GB
Memory clock speedDiffers	2400 MHz	2133 MHz
Memory layout (slots x size)Differs	1 x 8 GB	1 x 4 GB
Storage2 differ
Total storage capacityDiffers	1.25 TB	256 GB
Storage mediaDiffers	HDD+SSD	SSD
Total HDDs capacityKnown for one	1 TB	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics7 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® MX110	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
On-board graphics card familyDiffers	Intel® HD Graphics	Intel® UHD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 620	Intel® UHD Graphics 620
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1100 MHz
On-board graphics card OpenGL versionDiffers	4.5	4.4
On-board graphics card IDDiffers	0x5916	0x5917
Network1 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n), 802.11a, Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.2	Unknown — not stated by the source
Processor special features2 differ
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	122590	124967
Processor codeKnown for one	Unknown — not stated by the source	SR3LA
Power1 differ
AC adapter powerDiffers	65 W	45 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.

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