Product comparison · 2 laptops

Acer Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop vs Acer Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY

134specifications compared
38differ
96identical
19known for one product only

Key differences

Product colour
- Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop:Gold
- Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY:Black
Display diagonal
- Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop:33.8 cm (13.3")
- Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY:43.9 cm (17.3")
Display resolution
- Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop:1366 x 768 pixels
- Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY:1600 x 900 pixels
HD type
- Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop:HD
- Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY:HD+
Processor family
- Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop:Intel® Core™ i3
- Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY:Intel® Core™ i5
Processor generation
- Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop:3rd gen Intel® Core™ i3
- Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY:3rd gen Intel® Core™ i5
Processor model
- Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop:i3-3227U
- Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY:i5-3230M
Processor frequency
- Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop:1.9 GHz
- Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY:2.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of 391-33224G12add, 771G-6485
153 specifications	A Acer Aspire 391-33224G12add Intel® Core™ i3 i3-3227U Laptop Model 391-33224G12add View product	B Acer Aspire 771G-6485 Intel® Core™ i5 i5-3230M Laptop 43.9 cm (17.3") HD+ 6 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 730M Windows 8 Black QWERTY Model 771G-6485 View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Gold	Black
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	33.8 cm (13.3")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Touchscreen	No	No
HD typeDiffers	HD	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i3	3rd gen Intel® Core™ i5
Processor modelDiffers	i3-3227U	i5-3230M
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.2 GHz
Processor frequencyDiffers	1.9 GHz	2.6 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1023	BGA 1023
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-3200 Mobile Series	Intel Core i5-3200 Mobile series
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	L1	L1
Thermal Design Power (TDP)Differs	17 W	35 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
CPU multiplier (bus/core ratio)Differs	19	26
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	6 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Storage5 differ
Total storage capacityDiffers	128 GB	750 GB
Storage mediaDiffers	SSD	HDD
Number of HDDs installedDiffers	0	1
HDD capacityKnown for one	Unknown — not stated by the source	750 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeDiffers	No	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, MS PRO, SD, xD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	Unknown — not stated by the source
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 730M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	4 GB
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4000	Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card ID	0x166	0x166
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
LightScribe	No	No
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g
Ethernet LANDiffers	No	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Integrated 4G WiMAX	Yes	Yes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Headphone outputsKnown for one	1	Unknown — not stated by the source
Performanceidentical
Motherboard chipset	Intel HM77 Express	Intel HM77 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Windows keysKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architecture	64-bit	64-bit
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	72057	72056
Processor codeDiffers	SR0XF	SR0WX
Processor package size	31 x 24 (BGA1023)	31 x 24 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery3 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	3	6
Battery capacityDiffers	3260 mAh	4400 mAh
Battery life (max)Known for one	Unknown — not stated by the source	4 h
Power1 differ
AC adapter powerDiffers	65 W	90 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Fingerprint reader	No	No
Weight & dimensions4 differ
WeightDiffers	1.34 kg	3.2 kg
WidthDiffers	322.6 mm	414 mm
DepthDiffers	218.4 mm	274.3 mm
HeightDiffers	17.8 mm	35.6 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Small Business	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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