Product comparison · 2 laptops

Acer Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop vs Acer Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1)

114specifications compared
50differ
64identical
54known for one product only

Key differences

Product type
- Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop:Laptop
- Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Hybrid (2-in-1)
Product colour
- Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop:Grey
- Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Black, Silver
Form factor
- Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop:Clamshell
- Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Convertible (Ezel)
Display diagonal
- Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop:43.9 cm (17.3")
- Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1):39.6 cm (15.6")
Display resolution
- Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop:1600 x 900 pixels
- Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1):1920 x 1080 pixels
Touchscreen
- Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop:No
- Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Yes
HD type
- Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop:HD+
- Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Full HD
Processor family
- Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop:Intel® Core™ i3
- Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1):Intel® Core™ i5

Side by side

Differences highlightedShow differences only

Comparison of 771-33126G75Mnii, R7-572-54204G50ass
168 specifications	A Acer Aspire 771-33126G75Mnii Intel® Core™ i3 i3-3120M Laptop Model 771-33126G75Mnii View product	B Acer Aspire R7-572-54204G50ass Intel® Core™ i5 i5-4200U Hybrid (2-in-1) Model R7-572-54204G50ass View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Grey	Black, Silver
Form factorDiffers	Clamshell	Convertible (Ezel)
Display4 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	HD+	Full HD
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor11 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i3	4th gen Intel® Core™ i5
Processor modelDiffers	i3-3120M	i5-4200U
Processor frequencyDiffers	2.5 GHz	1.6 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor seriesDiffers	Intel Core i3-3100 Mobile Series	Intel Core i5-4200 Mobile series
Processor codenameDiffers	Ivy Bridge	Haswell
Bus typeDiffers	DMI	DMI2
Thermal Design Power (TDP)Differs	35 W	15 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4, 2x4
CPU multiplier (bus/core ratio)Known for one	25	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.6 GHz
Processor socketKnown for one	Unknown — not stated by the source	BGA 1168
SteppingKnown for one	Unknown — not stated by the source	C0
Memory1 differ
Internal memoryDiffers	6 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	750 GB	500 GB
HDD capacityDiffers	750 GB	500 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
Compatible memory cardsKnown for one	SD	Unknown — not stated by the source
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers	650 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
On-board graphics card IDDiffers	0x166	0xA16
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network2 differ
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces5 differ
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	0
VGA (D-Sub) ports quantityDiffers	1	0
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityDiffers	0	1
Headphone outputsDiffers	1	0
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone inDiffers	Yes	No
Docking connectorKnown for one	No	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
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	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Keyboard1 differ
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadDiffers	Yes	No
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Keyboard languageKnown for one	Unknown — not stated by the source	English
Processor special features11 differ
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
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 Rapid Storage TechnologyDiffers	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	71465	75459
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	40 x 24 x 1.5 mm
Supported instruction setsDiffers	AVX	AVX 2.0
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
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 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® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SR170
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	6	4
Battery capacityDiffers	4400 mAh	3560 mAh
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.2 kg	2.5 kg
WidthKnown for one	414.8 mm	Unknown — not stated by the source
DepthKnown for one	275 mm	Unknown — not stated by the source
HeightKnown for one	34.6 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Performanceidentical
AccelerometerKnown for one	Unknown — not stated by the source	Yes
Ambient light sensorKnown for one	Unknown — not stated by the source	Yes

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.

More laptop comparisons

All laptop comparisons