Product comparison · 2 laptops

Acer Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1) vs ERAZER P7644 Intel® Core™ i7 i7-6500U Laptop

120specifications compared
62differ
58identical
59known 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)
- P7644 Intel® Core™ i7 i7-6500U Laptop:Laptop
Product colour
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):Black, Blue
- P7644 Intel® Core™ i7 i7-6500U Laptop:Black
Form factor
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):Convertible (Folder)
- P7644 Intel® Core™ i7 i7-6500U Laptop:Clamshell
Display diagonal
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):29.5 cm (11.6")
- P7644 Intel® Core™ i7 i7-6500U Laptop:43.9 cm (17.3")
Display resolution
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):1366 x 768 pixels
- P7644 Intel® Core™ i7 i7-6500U Laptop:1920 x 1080 pixels
Touchscreen
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):Yes
- P7644 Intel® Core™ i7 i7-6500U Laptop:No
HD type
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):HD
- P7644 Intel® Core™ i7 i7-6500U Laptop:Full HD
Processor family
- Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1):Intel® Pentium®
- P7644 Intel® Core™ i7 i7-6500U Laptop:Intel® Core™ i7

Side by side

Differences highlightedShow differences only

Comparison of R3-131T-P421, P7644
179 specifications	A Acer Aspire R 11 R3-131T-P421 Intel® Pentium® N3700 Hybrid (2-in-1) Model R3-131T-P421 View product	B ERAZER P7644 Intel® Core™ i7 i7-6500U Laptop Model P7644 View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colourDiffers	Black, Blue	Black
Form factorDiffers	Convertible (Folder)	Clamshell
Market positioningKnown for one	Unknown — not stated by the source	Multimedia
Display4 differ
Display diagonalDiffers	29.5 cm (11.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
HD typeDiffers	HD	Full HD
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Processor17 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	6th gen Intel® Core™ i7
Processor modelDiffers	N3700	i7-6500U
Processor coresDiffers	4	2
Processor boost frequencyDiffers	2.4 GHz	3.1 GHz
Processor frequencyDiffers	1.6 GHz	2.5 GHz
System bus rateDiffers	2.5 GT/s	4 GT/s
Processor cacheDiffers	2 MB	4 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 1170	LGA 1356 (Socket B2)
Processor seriesDiffers	Intel® Pentium N3000 Series for Mobile	Intel Core i7-6500 Mobile series
Processor codenameDiffers	Braswell	Skylake
Bus typeKnown for one	Unknown — not stated by the source	OPI
FSB ParityKnown for one	Unknown — not stated by the source	No
SteppingDiffers	C0	D1
Thermal Design Power (TDP)Differs	6 W	15 W
Configurable TDP-up frequencyKnown for one	Unknown — not stated by the source	2.6 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	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
TjunctionDiffers	90 °C	100 °C
Maximum number of PCI Express lanesDiffers	4	12
PCI Express configurationsDiffers	1x2, 1x4, 2x2, 2x1, 4x1	1x4, 4x1
PCI Express slots versionDiffers	2.0	3.0
Scenario Design Power (SDP)Known for one	4 W	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	2 GB	8 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
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
Storage6 differ
Total storage capacityDiffers	32 GB	1.25 TB
Storage mediaDiffers	SSD	HDD+SSD
Number of HDDs installedDiffers	0	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
SSD capacityDiffers	32 GB	256 GB
Optical drive typeDiffers	No	DVD Super Multi DL
Compatible memory cardsDiffers	SD	SD, SDHC, SDXC
Graphics6 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GTX 950M
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
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers	8 GB	1.74 GB
On-board graphics card base frequencyDiffers	400 MHz	300 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1050 MHz
On-board graphics card DirectX versionDiffers	Yes	12.0
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
On-board graphics card IDKnown for one	Unknown — not stated by the source	1916
Number of execution unitsKnown for one	16	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	700 MHz	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network2 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityDiffers	0	1
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
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 10 Home
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features14 differ
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	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Small Business Advantage (SBA) versionDiffers	0.00	1.00
Intel Smart Response Technology versionDiffers	0.00	1.00
Intel Software Guard Extensions (Intel SGX)Known 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	1.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	Yes
Intel® OS GuardDiffers	No	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart CacheDiffers	No	Yes
Intel® Smart Response TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	87261	88194
Processor codeDiffers	SR29E	SR2EZ
Processor package sizeDiffers	25 x 27 mm	42 X 24 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2, AVX 2.0
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® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for one	Yes	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	4	6
Battery capacityKnown for one	3560 mAh	Unknown — not stated by the source
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	45 W	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.58 kg	2.85 kg
WidthDiffers	298 mm	420 mm
DepthDiffers	211 mm	289 mm
HeightDiffers	20.9 mm	28 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
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
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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