Product comparison · 2 laptops

Acer Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M vs Acer Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M

126specifications compared
31differ
95identical
16known for one product only

Key differences

Display diagonal
- Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M:39.6 cm (15.6")
- Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M:43.9 cm (17.3")
Display resolution
- Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M:1366 x 768 pixels
- Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M:1600 x 900 pixels
Processor model
- Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M:i3-2367M
- Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M:i3-2350M
Processor frequency
- Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M:1.4 GHz
- Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M:2.3 GHz
Processor socket
- Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M:BGA 1023
- Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M:Socket 988
Thermal Design Power (TDP)
- Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M:17 W
- Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M:35 W
Tjunction
- Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M:100 °C
- Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M:85 °C
CPU multiplier (bus/core ratio)
- Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M:14
- Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M:23

Side by side

Differences highlightedShow differences only

Comparison of 581TG-32364G52Mn, 771-32356G50Ma
142 specifications	A Acer Aspire Timeline Ultra 581TG-32364G52Mn Intel® Core™ i3 i3-2367M Model 581TG-32364G52Mn View product	B Acer Aspire 771-32356G50Ma Intel® Core™ i3 i3-2350M Model 771-32356G50Ma View product
Designidentical
Product colour	Black	Black
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i3	Intel® Core™ i3
Processor generation	2nd gen Intel® Core™ i3	2nd gen Intel® Core™ i3
Processor modelDiffers	i3-2367M	i3-2350M
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	1.4 GHz	2.3 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1023	Socket 988
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i3-2300 Mobile Series	Intel Core i3-2300 Mobile Series
Processor codename	Sandy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	J1	J1
Thermal Design Power (TDP)Differs	17 W	35 W
TjunctionDiffers	100 °C	85 °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)Differs	14	23
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	4 GB	6 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 + 1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryDiffers	6 GB	8 GB
Storage3 differ
Total storage capacityDiffers	520 GB	500 GB
Storage mediaDiffers	HDD+SSD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interface	SATA	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
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	20 GB	Unknown — not stated by the source
Graphics5 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	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 frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1150 MHz
On-board graphics card ID	0x116	0x116
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
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
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
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	2
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
S/PDIF out port	No	No
Microphone inDiffers	No	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
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Motherboard chipset	Intel HM77 Express	Intel HM77 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	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 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 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)	No	No
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	No	No
Processor ARK IDDiffers	59798	53438
Processor codeDiffers	SR0CV	SR0DN
Processor package sizeDiffers	31.0 x 24.0 (BGA1023)	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Battery4 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	3	6
Battery capacityDiffers	4850 mAh	4400 mAh
Battery life (max)Differs	8 h	4 h
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions3 differ
WeightDiffers	2.15 kg	3.2 kg
WidthDiffers	376.4 mm	415 mm
DepthDiffers	253 mm	275 mm
HeightKnown for one	Unknown — not stated by the source	34.7 mm
Height (front)Known for one	1.97 cm	Unknown — not stated by the source
Height (rear)Known for one	2.07 cm	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	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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