Product comparison · 2 laptops

Acer TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop vs Acer Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1)

133specifications compared
57differ
76identical
34known for one product only

Key differences

Product type
- TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop:Laptop
- Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1):Hybrid (2-in-1)
Product colour
- TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop:Black
- Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1):Black, White
Form factor
- TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop:Clamshell
- Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1):Convertible (Folder)
Display diagonal
- TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop:35.6 cm (14")
- Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1):29.5 cm (11.6")
Touchscreen
- TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop:No
- Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1):Yes
Processor family
- TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
- Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1):Intel® Celeron®
Processor model
- TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop:i7-5500U
- Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1):N3050
Processor threads
- TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop:4
- Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1):2

Side by side

Differences highlightedShow differences only

Comparison of P446-M-77QP, R3-131T-P73T
167 specifications	A Acer TravelMate P4 P446-M-77QP Intel® Core™ i7 i7-5500U Laptop Model P446-M-77QP View product	B Acer Aspire R 11 R3-131T-P73T Intel® Celeron® N3050 Hybrid (2-in-1) Model R3-131T-P73T View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Black	Black, White
Form factorDiffers	Clamshell	Convertible (Folder)
Display2 differ
Display diagonalDiffers	35.6 cm (14")	29.5 cm (11.6")
TouchscreenDiffers	No	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor16 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Celeron®
Processor generationKnown for one	5th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-5500U	N3050
Processor threadsDiffers	4	2
Processor boost frequencyDiffers	3 GHz	2.16 GHz
Processor frequencyDiffers	2.4 GHz	1.6 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache typeDiffers	L3	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i7-5500 Mobile Series	Intel Celeron N3000 series
Processor codenameDiffers	Broadwell	Braswell
Bus typeKnown for one	DMI2	Unknown — not stated by the source
SteppingDiffers	F0	C0
Thermal Design Power (TDP)Differs	15 W	6 W
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
TjunctionDiffers	105 °C	90 °C
Maximum number of PCI Express lanesDiffers	12	4
PCI Express configurationsDiffers	4x1, 2x4	1x4, 4x1
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4 W
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Maximum internal memoryDiffers	12 GB	8 GB
Storageidentical
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics
Maximum on-board graphics card memoryDiffers	16 GB	8 GB
On-board graphics card base frequencyDiffers	300 MHz	320 MHz
On-board graphics card dynamic frequency (max)Known for one	950 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionDiffers	11.2	Yes
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x1616	Unknown — not stated by the source
Number of execution unitsKnown for one	Unknown — not stated by the source	12
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	600 MHz
Network2 differ
Top Wi-Fi standardKnown for one	802.11ad	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11ad, 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)
BluetoothDiffers	Yes	No
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
VGA (D-Sub) ports quantityDiffers	1	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 10 Home
Processor special features17 differ
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Small Business Advantage (SBA) versionDiffers	1.00	0.00
Intel Smart Response Technology versionDiffers	1.00	0.00
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® OS GuardDiffers	Yes	No
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Smart CacheDiffers	Yes	No
Intel® Smart Response TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	85214	87257
Processor codeDiffers	SR23W	SR29H
Processor package sizeDiffers	40 x 24 x 1.3 mm	25 x 27 mm
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Intel Secure BootKnown for one	Unknown — not stated by the source	Yes
Intel Secure Boot Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery capacityDiffers	3650 mAh	3270 mAh
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Weight & dimensions6 differ
WeightDiffers	1.85 kg	1.58 kg
WidthDiffers	340.4 mm	298 mm
DepthDiffers	238.8 mm	211 mm
HeightDiffers	20.3 mm	20.9 mm
Height (front)Differs	2.16 cm	2.09 cm
Height (rear)Differs	2.16 cm	2.09 cm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No

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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