Product comparison · 2 laptops

Acer Aspire 731-4439 Intel® Pentium® 2020M Laptop vs Acer Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows

127specifications compared
45differ
82identical
36known for one product only

Key differences

Processor family
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:Intel® Pentium®
- Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows:Intel® Core™ i5
Processor model
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:2020M
- Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows:i5-4200M
Processor threads
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:2
- Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows:4
Processor frequency
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:2.4 GHz
- Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows:2.5 GHz
Processor cache
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:2 MB
- Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows:3 MB
Processor socket
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:PGA988
- Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows:PGA946
Processor codename
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:Ivy Bridge
- Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows:Haswell
Stepping
- Aspire 731-4439 Intel® Pentium® 2020M Laptop:L1
- Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows:C0

Side by side

Differences highlightedShow differences only

Comparison of 731-4439, 772G-54208G50Makk
163 specifications	A Acer Aspire 731-4439 Intel® Pentium® 2020M Laptop Model 731-4439 View product	B Acer Aspire 772G-54208G50Makk Intel® Core™ i5 i5-4200M Laptop 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® GT 750M Wi-Fi 4 (802.11n) Windows Model 772G-54208G50Makk View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	43.9 cm (17.3")	43.9 cm (17.3")
Display resolution	1600 x 900 pixels	1600 x 900 pixels
Touchscreen	No	No
HD type	HD+	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i5
Processor modelDiffers	2020M	i5-4200M
Processor cores	2	2
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.1 GHz
Processor frequencyDiffers	2.4 GHz	2.5 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	2 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	PGA988	PGA946
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium 2000 series for Mobile	Intel Core i5-4200 Mobile series
Processor codenameDiffers	Ivy Bridge	Haswell
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	L1	C0
Thermal Design Power (TDP)Differs	35 W	37 W
TjunctionDiffers	90 °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 versionDiffers	2.0	3.0
ECC supported by processor	No	No
CPU multiplier (bus/core ratio)Known for one	24	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage2 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	Unknown — not stated by the source	SATA
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive typeDiffers	DVD±RW	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	SD
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® GT 750M
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card base frequencyDiffers	650 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.1
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x416
Number of discrete graphics cards installedKnown for one	Unknown — not stated by the source	1
Number of discrete graphics cards supportedKnown for one	Unknown — not stated by the source	1
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standards	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g
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
Data networkKnown for one	Not supported	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	Unknown — not stated by the source
4G WiMAXKnown for one	No	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
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
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 8
Operating system architecture	64-bit	64-bit
Processor special features20 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
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)Differs	No	Yes
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)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	71142	76348
Processor codeDiffers	SR0U1	SR1HA
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	37.5 x 37.5 x 4.7 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	No	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Battery capacity	4400 mAh	4400 mAh
Battery life (max)Differs	4 h	3 h
Power1 differ
AC adapter powerDiffers	65 W	120 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions4 differ
Weight	3.2 kg	3.2 kg
WidthDiffers	414 mm	414.8 mm
DepthDiffers	274.3 mm	275 mm
Height (front)Differs	3.09 cm	3.1 cm
Height (rear)Differs	3.45 cm	3.47 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM70 Express	Unknown — not stated by the source
Other featuresidentical
TV tuner integratedKnown for one	No	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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