Product comparison · 2 laptops

Acer Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1) vs HP 14-ac159TU Intel® Pentium® 3825U Laptop

115specifications compared
44differ
71identical
56known for one product only

Key differences

Product type
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):Hybrid (2-in-1)
- 14-ac159TU Intel® Pentium® 3825U Laptop:Laptop
Product colour
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):Black, Blue
- 14-ac159TU Intel® Pentium® 3825U Laptop:Black, Silver
Form factor
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):Convertible (Folder)
- 14-ac159TU Intel® Pentium® 3825U Laptop:Clamshell
Display diagonal
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):29.5 cm (11.6")
- 14-ac159TU Intel® Pentium® 3825U Laptop:35.6 cm (14")
Touchscreen
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):Yes
- 14-ac159TU Intel® Pentium® 3825U Laptop:No
Processor model
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):N3700
- 14-ac159TU Intel® Pentium® 3825U Laptop:3825U
Processor cores
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):4
- 14-ac159TU Intel® Pentium® 3825U Laptop:2
Processor frequency
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):1.6 GHz
- 14-ac159TU Intel® Pentium® 3825U Laptop:1.9 GHz

Side by side

Differences highlightedShow differences only

Comparison of R3-131T-P421, 14-ac159TU
171 specifications	A Acer Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1) Model R3-131T-P421 View product	B HP 14-ac159TU Intel® Pentium® 3825U Laptop Model 14-ac159TU View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colourDiffers	Black, Blue	Black, Silver
Form factorDiffers	Convertible (Folder)	Clamshell
Country of originKnown for one	Unknown — not stated by the source	China
Display2 differ
Display diagonalDiffers	29.5 cm (11.6")	35.6 cm (14")
TouchscreenDiffers	Yes	No
HD typeKnown for one	HD	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Processor14 differ
Processor modelDiffers	N3700	3825U
Processor coresDiffers	4	2
Processor boost frequencyKnown for one	2.4 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	1.9 GHz
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor cache typeDiffers	L2	L3
Processor socketDiffers	BGA 1170	BGA 1168
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel® Pentium N3000 Series for Mobile	Intel Pentium 3000 series for Mobile
Processor codenameDiffers	Braswell	Broadwell
SteppingDiffers	C0	F0
Thermal Design Power (TDP)Differs	6 W	15 W
Scenario Design Power (SDP)Known for one	4 W	Unknown — not stated by the source
TjunctionDiffers	90 °C	105 °C
Maximum number of PCI Express lanesDiffers	4	12
PCI Express configurationsDiffers	1x2, 1x4, 2x2, 2x1, 4x1	2x4, 4x1
Bus typeKnown for one	Unknown — not stated by the source	DMI2
FSB ParityKnown for one	Unknown — not stated by the source	No
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	0.6 GHz
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Differs	1 x 2 GB	1 x 4 GB
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Storage4 differ
Total storage capacityDiffers	32 GB	1 TB
Storage mediaDiffers	SSD	HDD
Number of HDDs installedDiffers	0	1
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	32 GB	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi
Total HDDs capacityKnown for one	Unknown — not stated by the source	1 TB
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics2 differ
Maximum on-board graphics card memoryKnown for one	8 GB	Unknown — not stated by the source
Number of execution unitsKnown for one	16	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	400 MHz	300 MHz
On-board graphics card burst frequencyKnown for one	700 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionDiffers	Yes	11.2/12
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	850 MHz
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	DTS Studio Sound
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Networkidentical
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	1	2
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	2	Unknown — not stated by the source
Keyboardidentical
Windows keysKnown for one	Yes	Unknown — not stated by the source
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 10 Home
Processor special features10 differ
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateDiffers	Yes	No
Intel Secure BootKnown for one	Yes	Unknown — not stated by the source
Intel Secure Boot Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	87261	86348
Processor codeDiffers	SR29E	SR24B
Processor package sizeDiffers	25 x 27 mm	40 x 24 x 1.3 mm
UARTKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
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® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Battery1 differ
Battery capacityDiffers	3560 mAh	41 Wh
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.58 kg	1.9 kg
WidthDiffers	298 mm	345.5 mm
DepthDiffers	211 mm	241.5 mm
HeightDiffers	20.9 mm	23.9 mm
Height (front)Known for one	2.09 cm	Unknown — not stated by the source
Height (rear)Known for one	2.09 cm	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source

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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