Product comparison · 2 laptops

Acer Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop vs Acer Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1)

126specifications compared
59differ
67identical
51known for one product only

Key differences

Product type
- Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop:Laptop
- Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1):Hybrid (2-in-1)
Product colour
- Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop:Black, Grey
- Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1):Black
Form factor
- Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop:Clamshell
- Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1):Convertible (Ezel)
Display diagonal
- Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop:39.6 cm (15.6")
- Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1):33.8 cm (13.3")
Touchscreen
- Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop:No
- Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1):Yes
Processor family
- Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop:Intel® Celeron®
- Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1):Intel® Core™ i7
Processor model
- Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop:2957U
- Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1):i7-6500U
Processor threads
- Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop:2
- Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1):4

Side by side

Differences highlightedShow differences only

Comparison of E5-573-C45A, R7-372T-75LX
177 specifications	A Acer Aspire E E5-573-C45A Intel® Celeron® 2957U Laptop Model E5-573-C45A View product	B Acer Aspire R 13 R7-372T-75LX Intel® Core™ i7 i7-6500U Hybrid (2-in-1) Model R7-372T-75LX View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Black, Grey	Black
Form factorDiffers	Clamshell	Convertible (Ezel)
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
TouchscreenDiffers	No	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Panel typeKnown for one	Unknown — not stated by the source	IPS
Processor15 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	6th gen Intel® Core™ i7
Processor modelDiffers	2957U	i7-6500U
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.1 GHz
Processor frequencyDiffers	1.4 GHz	2.5 GHz
System bus rateDiffers	5 GT/s	4 GT/s
Processor cacheDiffers	2 MB	4 MB
Processor socketDiffers	BGA 1168	LGA 1356 (Socket B2)
Processor lithographyDiffers	22 nm	14 nm
Processor seriesDiffers	Intel Celeron Processor 2000 Series for Mobile	Intel Core i7-6500 Mobile series
Processor codenameDiffers	Haswell	Skylake
Bus typeDiffers	DMI2	OPI
SteppingDiffers	D0	D1
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
Maximum number of PCI Express lanesDiffers	10	12
PCI Express configurationsDiffers	4x1, 1x4	1x4, 4x1
PCI Express slots versionDiffers	2.0	3.0
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory typeDiffers	DDR3L-SDRAM	LPDDR3-SDRAM
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	512 GB
Storage mediaDiffers	HDD	SSD
Number of HDDs installedDiffers	1	0
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
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
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Graphics3 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 520
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card base frequencyDiffers	200 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1050 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	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
Graphics card Open GL supportKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	Yes	No
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers	1	0
VGA (D-Sub) ports quantityDiffers	1	0
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
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	Yes	No
Windows keysKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Processor special features22 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Flex Memory AccessDiffers	No	Yes
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel Rapid Storage TechnologyDiffers	Yes	No
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-NI versionDiffers	0.00	1.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Built-in Visuals TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® OS GuardDiffers	No	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart Response TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	78942	88194
Processor codeDiffers	SR1DV	SR2EZ
Processor package sizeDiffers	40 x 24 x 1.5 mm	42 X 24 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.1, SSE4.2, AVX 2.0
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Battery2 differ
Battery capacityDiffers	2520 mAh	3220 mAh
Battery life (max)Differs	5 h	9.5 h
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Password protection typeKnown for one	BIOS, HDD, Supervisor	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.4 kg	1.6 kg
WidthDiffers	381.6 mm	343.8 mm
DepthDiffers	256 mm	230.3 mm
HeightKnown for one	Unknown — not stated by the source	18.5 mm
Height (front)Known for one	2.49 cm	Unknown — not stated by the source
Height (rear)Known for one	2.92 cm	Unknown — not stated by the source
Packaging contentidentical
Power cord includedKnown for one	Yes	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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