Product comparison · 2 laptops

Acer Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M vs Acer Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M

134specifications compared
20differ
114identical
13known for one product only

Key differences

Product colour
- Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:Black
- Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M:Aluminium
Display diagonal
- Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:39.6 cm (15.6")
- Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M:33.8 cm (13.3")
Maximum internal memory
- Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:6 GB
- Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M:4 GB
Total storage capacity
- Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:128 GB
- Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M:340 GB
Storage media
- Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:SSD
- Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M:HDD+SSD
SSD capacity
- Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:128 GB
- Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M:20 GB
Optical drive type
- Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:DVD Super Multi
- Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M:No
Discrete graphics card
- Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M:Yes
- Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M:No

Side by side

Differences highlightedShow differences only

Comparison of 581TG-52464G12Mnkk, 951-52464G34nss
147 specifications	A Acer Aspire Timeline Ultra 581TG-52464G12Mnkk Intel® Core™ i5 i5-2467M Model 581TG-52464G12Mnkk View product	B Acer Aspire 951-52464G34nss Intel® Core™ i5 i5-2467M Model 951-52464G34nss View product
Design1 differ
Product colourDiffers	Black	Aluminium
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
LED backlight	Yes	Yes
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i5
Processor model	i5-2467M	i5-2467M
Processor cores	2	2
Processor threads	4	4
Processor boost frequency	2.3 GHz	2.3 GHz
Processor frequency	1.6 GHz	1.6 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 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 series	Intel Core i5-2400 Mobile Series	Intel Core i5-2400 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 configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)	16	16
ECC supported by processor	No	No
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Maximum internal memoryDiffers	6 GB	4 GB
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	128 GB	340 GB
Storage mediaDiffers	SSD	HDD+SSD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Number of SSDs installed	1	1
SSD capacityDiffers	128 GB	20 GB
Optical drive typeDiffers	DVD Super Multi	No
Card reader integrated	Yes	Yes
SSD interfaceKnown for one	SATA II	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, SD	Unknown — not stated by the source
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 640M	Not available
Graphics card familyDiffers	Intel, NVIDIA	Intel
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)	1150 MHz	1150 MHz
On-board graphics card ID	0x116	0x116
Audioidentical
Built-in microphone	Yes	Yes
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Networkidentical
Wi-Fi	Yes	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
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
Networking standards	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Integrated 4G WiMAX	Yes	Yes
Ports & interfaces2 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	0
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	1	0
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
Microphone in	Yes	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Performance1 differ
Motherboard chipsetDiffers	Intel HM77 Express	Intel UM67 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Full-size keyboard	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
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	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 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)	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 Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	56858	56858
Processor code	SR0D6	SR0D6
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
Battery1 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cells	3	3
Battery capacityDiffers	4850 mAh	36.4 Wh
Battery life (max)Known for one	Unknown — not stated by the source	6 h
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions4 differ
WeightDiffers	2.16 kg	1.35 kg
WidthDiffers	376 mm	323 mm
DepthDiffers	253 mm	219 mm
HeightDiffers	20.7 mm	17.5 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Supplied AC adapter type	AC	AC
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	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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