Product comparison · 2 laptops

Acer Aspire 391-53314G25add Intel® Core™ i5 i5-3317U vs Acer Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U

136specifications compared
20differ
116identical
18known for one product only

Key differences

Product colour
- Aspire 391-53314G25add Intel® Core™ i5 i5-3317U:Gold
- Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U:Black
Display diagonal
- Aspire 391-53314G25add Intel® Core™ i5 i5-3317U:33.8 cm (13.3")
- Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U:39.6 cm (15.6")
Maximum internal memory
- Aspire 391-53314G25add Intel® Core™ i5 i5-3317U:4 GB
- Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U:6 GB
Total storage capacity
- Aspire 391-53314G25add Intel® Core™ i5 i5-3317U:256 GB
- Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U:520 GB
Storage media
- Aspire 391-53314G25add Intel® Core™ i5 i5-3317U:SSD
- Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U:HDD+SSD
SSD capacity
- Aspire 391-53314G25add Intel® Core™ i5 i5-3317U:256 GB
- Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U:20 GB
Optical drive type
- Aspire 391-53314G25add Intel® Core™ i5 i5-3317U:No
- Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U:DVD Super Multi DL
Compatible memory cards
- Aspire 391-53314G25add Intel® Core™ i5 i5-3317U:MMC, SD
- Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U:MMC, MS PRO, SD, xD

Side by side

Differences highlightedShow differences only

Comparison of 391-53314G25add, 581T-53314G52Makk
154 specifications	A Acer Aspire 391-53314G25add Intel® Core™ i5 i5-3317U Model 391-53314G25add View product	B Acer Aspire Timeline Ultra 581T-53314G52Makk Intel® Core™ i5 i5-3317U Model 581T-53314G52Makk View product
Design1 differ
Product colourDiffers	Gold	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightness	200 cd/m²	200 cd/m²
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	3rd gen Intel® Core™ i5	3rd gen Intel® Core™ i5
Processor model	i5-3317U	i5-3317U
Processor cores	2	2
Processor threads	4	4
Processor boost frequency	2.6 GHz	2.6 GHz
Processor frequency	1.7 GHz	1.7 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 series	Intel Core i5-3300 Mobile series	Intel Core i5-3300 Mobile series
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	L1	L1
Thermal Design Power (TDP)	17 W	17 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 version	2.0	2.0
CPU multiplier (bus/core ratio)	17	17
ECC supported by processor	No	No
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryDiffers	4 GB	6 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage5 differ
Total storage capacityDiffers	256 GB	520 GB
Storage mediaDiffers	SSD	HDD+SSD
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	20 GB
Optical drive typeDiffers	No	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	MMC, MS PRO, SD, xD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
Graphics card family	Intel	Intel
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 memory	0.125 GB	0.125 GB
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)	1050 MHz	1050 MHz
On-board graphics card ID	0x166	0x166
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Integrated 4G WiMAX	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
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	0	1
HDMI ports quantity	1	1
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	0	Unknown — not stated by the source
S/PDIF out port	No	No
Combo headphone/mic port	Yes	Yes
Microphone in	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Performanceidentical
Motherboard chipset	Intel HM77 Express	Intel HM77 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Keyboard layout	QWERTY	QWERTY
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Processor special featuresidentical
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 version	1.00	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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	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 Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	65707	65707
Processor code	SR0N8	SR0N8
Processor package size	31.0 x 24.0 mm	31.0 x 24.0 mm
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery2 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cells	3	3
Battery capacityDiffers	36.4 Wh	54 Wh
Battery life (max)Differs	6.5 h	8 h
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Securityidentical
Cable lock slot	No	No
Password protection type	BIOS, HDD, Supervisor	BIOS, HDD, Supervisor
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions5 differ
WeightDiffers	1.4 kg	2.25 kg
WidthDiffers	323 mm	376.4 mm
DepthDiffers	218.5 mm	253 mm
Height (front)Differs	1.31 cm	1.97 cm
Height (rear)Differs	1.75 cm	2.07 cm
Other featuresidentical
Infrared data port	No	No
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown 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.

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