Product comparison · 2 laptops

Acer Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop vs Acer P255-M + Office 365 Personal

132specifications compared
33differ
99identical
29known for one product only

Key differences

Display diagonal
- Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop:43.9 cm (17.3")
- P255-M + Office 365 Personal:39.6 cm (15.6")
Display resolution
- Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop:1920 x 1080 pixels
- P255-M + Office 365 Personal:1366 x 768 pixels
Processor family
- Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop:Intel® Core™ i7
- P255-M + Office 365 Personal:Intel® Core™ i5
Processor generation
- Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop:4th gen Intel® Core™ i7
- P255-M + Office 365 Personal:4th gen Intel® Core™ i5
Processor model
- Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop:i7-4510U
- P255-M + Office 365 Personal:i5-4200U
Processor boost frequency
- Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop:3.1 GHz
- P255-M + Office 365 Personal:2.6 GHz
Processor frequency
- Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop:2 GHz
- P255-M + Office 365 Personal:1.6 GHz
Processor cache
- Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop:4 MB
- P255-M + Office 365 Personal:3 MB

Side by side

Differences highlightedShow differences only

Comparison of 5-771G-72JT, P255-M + Office 365 Personal
161 specifications	A Acer Aspire E 5-771G-72JT Intel® Core™ i7 i7-4510U Laptop Model 5-771G-72JT View product	B Acer P255-M + Office 365 Personal View product
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
HD typeKnown for one	Full HD	Unknown — not stated by the source
Processor9 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-4510U	i5-4200U
Processor boost frequencyDiffers	3.1 GHz	2.6 GHz
Processor frequencyDiffers	2 GHz	1.6 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	4 MB	3 MB
Processor seriesDiffers	Intel Core i7-4500 Mobile series	Intel Core i5-4200 Mobile series
SteppingDiffers	D0	C0
PCI Express configurationsDiffers	4x1, 2x4	1x4, 2x4
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	16 GB	8 GB
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
HDD capacityDiffers	1 TB	500 GB
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	DVD-RW
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics2 differ
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
On-board graphics card DirectX versionDiffers	11.2/12	12
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
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
Network1 differ
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
S/PDIF out portKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	4
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 8
Bundled softwareKnown for one	Unknown — not stated by the source	Office 365 Personal
Processor special features5 differ
Intel FDI TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	81015	75459
Processor codeDiffers	SR1EB	SR170
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Battery1 differ
Battery capacityDiffers	3220 mAh	2500 mAh
Power1 differ
AC adapter powerDiffers	90 W	40 W
Securityidentical
Cable lock slotKnown for one	No	Unknown — not stated by the source
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3 kg	2.35 kg
WidthDiffers	423.3 mm	381.6 mm
DepthDiffers	289.9 mm	256 mm
HeightKnown for one	28 mm	Unknown — not stated by the source
Height (front)Differs	2.8 cm	1.21 cm
Height (rear)Differs	2.8 cm	2.53 cm
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business

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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