Product comparison · 2 laptops

Acer Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M vs Acer Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M

151specifications compared
17differ
134identical
3known for one product only

Key differences

Processor family
- Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:Intel® Core™ i5
- Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M:Intel® Core™ i7
Processor generation
- Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:2nd gen Intel® Core™ i5
- Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M:2nd gen Intel® Core™ i7
Processor model
- Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:i5-2467M
- Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M:i7-2637M
Processor boost frequency
- Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:2.3 GHz
- Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M:2.8 GHz
Processor frequency
- Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:1.6 GHz
- Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M:1.7 GHz
Processor cache
- Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:3 MB
- Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M:4 MB
PCI Express configurations
- Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:1x16, 2x8, 1x8+2x4
- Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M:1x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)
- Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:16
- Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M:17

Side by side

Differences highlightedShow differences only

Comparison of M3-581TG-52464G12Mnkk, M3-581TG-72636G25Mnkk
154 specifications	A Acer Aspire Timeline Ultra M3-581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M Model M3-581TG-52464G12Mnkk View product	B Acer Aspire Timeline Ultra M3-581TG-72636G25Mnkk Intel® Core™ i7 i7-2637M Model M3-581TG-72636G25Mnkk View product
Designidentical
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
HD type	HD	HD
Display number of colours	16.78 million colours	16.78 million colours
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i7
Processor modelDiffers	i5-2467M	i7-2637M
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	2.3 GHz	2.8 GHz
Processor frequencyDiffers	1.6 GHz	1.7 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	3 MB	4 MB
Processor cache type	L3	L3
Processor socket	BGA 1023	BGA 1023
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-2400 Mobile Series	Intel Core i7-2600 Mobile Series
Processor codename	Sandy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	J1	J1
Thermal Design Power (TDP)	17 W	17 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x8, 1x16, 2x4, 2x8
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	16	17
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	4 GB	6 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 + 1 x 4 GB
Storage2 differ
Total storage capacityDiffers	128 GB	256 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacityDiffers	128 GB	256 GB
SSD interface	SATA	SATA
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD	MMC, SD
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card model	NVIDIA® GeForce® GT 640M	NVIDIA® GeForce® GT 640M
Graphics card family	Intel, NVIDIA	Intel, NVIDIA
Discrete graphics memory type	GDDR3	GDDR3
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 3000	Intel® HD Graphics 3000
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1200 MHz
On-board graphics card ID	0x116	0x116
Number of discrete graphics cards	1	1
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Networkidentical
Wi-Fi	Yes	Yes
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Integrated 4G WiMAX	Yes	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ports & interfacesidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
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) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
TV-out	No	No
Performanceidentical
Motherboard chipset	Intel HM77 Express	Intel HM77 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Drivers included	Yes	Yes
Processor special features3 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	32 nm	32 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 Trusted Execution TechnologyDiffers	No	Yes
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)Differs	No	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® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	56858	54618
Processor codeKnown for one	SR0D6	Unknown — not stated by the source
Processor package size	31.0 x 24.0 (BGA1023)	31.0 x 24.0 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cells	3	3
Battery capacity	4850 mAh	4850 mAh
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Fingerprint reader	No	No
Certificatesidentical
Wi-Fi certified	Yes	Yes
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensionsidentical
Weight	2.16 kg	2.16 kg
Width	376 mm	376 mm
Depth	253 mm	253 mm
Height	20.7 mm	20.7 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
3D	No	No
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
TV tuner integrated	No	No
Supplied AC adapter type	AC	AC

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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