Product comparison · 2 laptops

Acer Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop vs Acer TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop

110specifications compared
49differ
61identical
60known for one product only

Key differences

Product colour
- Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop:Grey
- TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop:Black
Display diagonal
- Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop:43.9 cm (17.3")
- TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop:39.6 cm (15.6")
Display resolution
- Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop:1600 x 900 pixels
- TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop:1366 x 768 pixels
Processor family
- Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop:Intel® Pentium®
- TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
Processor model
- Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop:2020M
- TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop:i3-4005U
Processor threads
- Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop:2
- TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop:4
Processor frequency
- Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop:2.4 GHz
- TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop:1.7 GHz
Processor cache
- Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop:2 MB
- TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop:3 MB

Side by side

Differences highlightedShow differences only

Comparison of E1-731-20208G1TMnii, P256-M-37KD
170 specifications	A Acer Aspire E1-731-20208G1TMnii Intel® Pentium® 2020M Laptop Model E1-731-20208G1TMnii View product	B Acer TravelMate P2 P256-M-37KD Intel® Core™ i3 i3-4005U Laptop Model P256-M-37KD View product
Design1 differ
Product colourDiffers	Grey	Black
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	HD+	Unknown — not stated by the source
Processor12 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i3
Processor modelDiffers	2020M	i3-4005U
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.4 GHz	1.7 GHz
Processor cacheDiffers	2 MB	3 MB
Processor socketDiffers	PGA988	BGA 1168
Processor seriesDiffers	Intel Pentium 2000 series for Mobile	Intel® Core™ i3-4000 Mobile Series
Processor codenameDiffers	Ivy Bridge	Haswell
Thermal Design Power (TDP)Differs	35 W	15 W
TjunctionDiffers	90 °C	100 °C
Maximum number of PCI Express lanesDiffers	16	10
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	4x1, 1x4
SteppingKnown for one	L1	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	24	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	8 GB	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
HDD capacityDiffers	1 TB	500 GB
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive typeDiffers	DVD Super Multi	No
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
On-board graphics card base frequencyDiffers	650 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	950 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12
On-board graphics card IDKnown for one	Unknown — not stated by the source	0xA16
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network2 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
BluetoothDiffers	No	Yes
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
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 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
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
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Combo headphone/mic portKnown for one	No	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8.1	Windows 7 Professional
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 8.1 Pro
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	0.00
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® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Known 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)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
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
Processor ARK IDDiffers	71142	75105
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	40 x 24 x 1.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
UARTKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Processor codeKnown for one	SR0U1	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.2 kg	2.5 kg
WidthDiffers	414.8 mm	381.6 mm
DepthDiffers	275 mm	256 mm
Height (front)Differs	3.1 cm	2.53 cm
Height (rear)Differs	3.46 cm	3.04 cm
HeightKnown for one	34.6 mm	Unknown — not stated by the source
Packaging contentidentical
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
3DKnown for one	No	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Battery life (max)Known for one	3 h	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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