Product comparison · 2 laptops

Acer Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M vs Acer Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black

125specifications compared
33differ
92identical
35known for one product only

Key differences

Product colour
- Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M:Blue
- Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black:Black
Display diagonal
- Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M:35.6 cm (14")
- Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black:43.9 cm (17.3")
Display resolution
- Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M:1366 x 768 pixels
- Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black:1600 x 900 pixels
HD type
- Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M:HD
- Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black:HD+
Processor generation
- Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M:2nd gen Intel® Core™ i5
- Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black:3rd gen Intel® Core™ i5
Processor model
- Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M:i5-2450M
- Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black:i5-3210M
Processor lithography
- Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M:32 nm
- Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black:22 nm
Processor codename
- Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M:Sandy Bridge
- Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black:Ivy Bridge

Side by side

Differences highlightedShow differences only

Comparison of 4830-2452G50Mnbb, 771G-53218G50Maii
160 specifications	A Acer Aspire TimelineX 4830-2452G50Mnbb Intel® Core™ i5 i5-2450M Model 4830-2452G50Mnbb View product	B Acer Aspire 771G-53218G50Maii Intel® Core™ i5 i5-3210M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD Windows 7 Home Premium Black Model 771G-53218G50Maii View product
Design1 differ
Product colourDiffers	Blue	Black
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeDiffers	HD	HD+
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor8 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i5	3rd gen Intel® Core™ i5
Processor modelDiffers	i5-2450M	i5-3210M
Processor cores	2	2
Processor threads	4	4
Processor boost frequency	3.1 GHz	3.1 GHz
Processor frequency	2.5 GHz	2.5 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor lithographyDiffers	32 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-2400 Mobile Series	Intel Core i5-3200 Mobile series
Processor codenameDiffers	Sandy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	J1	L1
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	100 °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)	25	25
ECC supported by processor	No	No
Processor socketKnown for one	Unknown — not stated by the source	BGA 1023
Memory1 differ
Internal memoryDiffers	2 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory slots (available)Known for one	1	Unknown — not stated by the source
Maximum internal memory	8 GB	8 GB
Storage1 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, MS PRO, SD, xD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics3 differ
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 modelDiffers	Intel® HD Graphics 3000	Intel® HD Graphics 4000
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1300 MHz	1100 MHz
On-board graphics card IDDiffers	0x116	0x166
Audioidentical
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	HD
Network2 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 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 versionDiffers	2.1+EDR	4.0
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Integrated 4G WiMAX	Yes	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	2	2
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 7 Home Premium
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features6 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 lithographyDiffers	32 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 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)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 Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	53452	65708
Processor codeDiffers	SR04Z	SR0N0
Processor package sizeDiffers	37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)	31.0 x 24.0 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorDiffers	No	Yes
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Battery capacityDiffers	6000 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
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, Supervisor, User	Unknown — not stated by the source
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	2.17 kg	3.2 kg
WidthDiffers	339 mm	415 mm
DepthDiffers	239 mm	275 mm
HeightDiffers	30 mm	34.7 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
3DKnown for one	No	Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel HM77 Express

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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