Product comparison · 2 laptops

Acer Aspire 431-B822G32Mnks Intel® Celeron® B820 vs Acer Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black

133specifications compared
37differ
96identical
18known for one product only

Key differences

Product colour
- Aspire 431-B822G32Mnks Intel® Celeron® B820:Black, Silver
- Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black:Black
Processor family
- Aspire 431-B822G32Mnks Intel® Celeron® B820:Intel® Celeron®
- Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black:Intel® Core™ i5
Processor model
- Aspire 431-B822G32Mnks Intel® Celeron® B820:B820
- Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black:i5-2410M
Processor threads
- Aspire 431-B822G32Mnks Intel® Celeron® B820:2
- Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black:4
Processor frequency
- Aspire 431-B822G32Mnks Intel® Celeron® B820:1.7 GHz
- Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black:2.3 GHz
Processor cache
- Aspire 431-B822G32Mnks Intel® Celeron® B820:2 MB
- Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black:3 MB
Processor cache type
- Aspire 431-B822G32Mnks Intel® Celeron® B820:L2
- Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black:Smart Cache
Processor socket
- Aspire 431-B822G32Mnks Intel® Celeron® B820:rPGA988B
- Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black:BGA 1023

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Differences highlightedShow differences only

Comparison of 431-B822G32Mnks, 4750G-2412G50Mnkk
151 specifications	A Acer Aspire 431-B822G32Mnks Intel® Celeron® B820 Model 431-B822G32Mnks View product	B Acer Aspire 4750G-2412G50Mnkk Intel® Core™ i5 i5-2410M 35.6 cm (14") HD 2 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 540M Linux Black Model 4750G-2412G50Mnkk View product
Design1 differ
Product colourDiffers	Black, Silver	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	35.6 cm (14")	35.6 cm (14")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
HD type	HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	2nd gen Intel® Core™ i5
Processor modelDiffers	B820	i5-2410M
Processor cores	2	2
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.9 GHz
Processor frequencyDiffers	1.7 GHz	2.3 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	rPGA988B	BGA 1023
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor B800 Series for Mobile	Intel Core i5-2400 Mobile Series
Processor codename	Sandy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingKnown for one	Unknown — not stated by the source	J1
Thermal Design Power (TDP)	35 W	35 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	17	23
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Storage2 differ
Total storage capacityDiffers	320 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	320 GB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Number of SSDs installed	0	0
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, MS PRO, SD, xD	MMC, MS PRO, SD, xD
Graphics5 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 540M
Graphics card familyDiffers	Intel	Intel, NVIDIA
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 3000
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1200 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x116
Number of discrete graphics cardsKnown for one	Unknown — not stated by the source	1
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Network3 differ
Wi-Fi	Yes	Yes
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Integrated 4G WiMAXDiffers	No	Yes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	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	1	1
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
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Linux Linpus	Linux
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
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 versionKnown for one	Unknown — not stated by the source	1.00
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	No	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)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	67193	52224
Processor package sizeDiffers	37.5x37.5 (rPGA988B)	37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffers	SSE4.x	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS, HDD, Supervisor, User	BIOS, HDD, Supervisor, User
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	2.4 kg	2.25 kg
Width	342 mm	342 mm
Depth	245 mm	245 mm
Height	33.4 mm	33.4 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
3D	No	No
Number of products included	1 pc(s)	1 pc(s)
Supplied AC adapter type	AC	AC
Performanceidentical
Motherboard chipsetKnown for one	Intel HM77 Express	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Battery life (max)Known for one	4 h	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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