Product comparison · 2 laptops

Acer TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE vs Acer Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook

70specifications compared
34differ
36identical
93known for one product only

Key differences

Product colour
- TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE:Silver
- Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook:White
Display diagonal
- TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE:43.9 cm (17.3")
- Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook:25.6 cm (10.1")
Display resolution
- TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE:1600 x 900 pixels
- Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook:1024 x 600 pixels
Native aspect ratio
- TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE:16:9
- Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook:5:3
Processor family
- TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE:Intel® Core™ i5
- Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook:Intel Atom®
Processor model
- TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE:i5-2450M
- Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook:N570
Processor frequency
- TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE:2.5 GHz
- Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook:1.66 GHz
System bus rate
- TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE:5 GT/s
- Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook:2.5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of 7750G-52458G75MNSS, AOHAPPY2-N578Qb2b
163 specifications	A Acer TravelMate 7750G-52458G75MNSS Intel® Core™ i5 i5-2450M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 750 GB HDD AMD Radeon HD 6650M Windows 7 Professional Silver QWE Model 7750G-52458G75MNSS View product	B Acer Aspire One Happy 2 AOHAPPY2-N578Qb2b Intel Atom® N570 Netbook Model AOHAPPY2-N578Qb2b View product
Design1 differ
Product colourDiffers	Silver	White
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Product typeKnown for one	Unknown — not stated by the source	Netbook
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	25.6 cm (10.1")
Display resolutionDiffers	1600 x 900 pixels	1024 x 600 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	HD+	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratioDiffers	16:9	5:3
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel Atom®
Processor generationKnown for one	2nd gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-2450M	N570
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyKnown for one	3.1 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.5 GHz	1.66 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core i5-2400 Mobile Series	Unknown — not stated by the source
Processor codenameDiffers	Sandy Bridge	Pineview
Bus typeKnown for one	DMI	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	J1	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	8.5 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8, 1x8+2x4	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	25	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	17 M
Processing Die sizeKnown for one	Unknown — not stated by the source	87 mm²
Processor technologyKnown for one	Unknown — not stated by the source	Hyper-Threading
Memory1 differ
Internal memoryDiffers	8 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage4 differ
Total storage capacityDiffers	750 GB	320 GB
Storage media	HDD	HDD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityDiffers	750 GB	320 GB
HDD interfaceDiffers	SATA II	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, MS PRO, SD, xD
Graphics3 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	AMD Radeon HD 6650M	Unknown — not stated by the source
Graphics card familyDiffers	AMD	Intel
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 3000	Intel® GMA 3150
On-board graphics card base frequencyDiffers	650 MHz	200 MHz
On-board graphics card dynamic frequency (max)Known for one	1300 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x116	Unknown — not stated by the source
Graphics cardKnown for one	Unknown — not stated by the source	GMA 3150
Audio1 differ
Audio systemDiffers	High Definition Audio	HD
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	3.0+HS	3.0+HS
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100Base-T(X)
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11b/g/n
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	Yes	Unknown — not stated by the source
TV-outKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM65 Express	Unknown — not stated by the source
GPS (satellite)Known for one	Unknown — not stated by the source	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Keyboard layout	QWERTY	QWERTY
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Starter
Operating system architectureKnown for one	Unknown — not stated by the source	32-bit
Bundled softwareKnown for one	Unknown — not stated by the source	Microsoft Office Starter Bing Bar Windows Live Essentials
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	32 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	53452	55637
Processor codeKnown for one	SR04Z	Unknown — not stated by the source
Processor package sizeDiffers	37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)	22 x 22 mm
Supported instruction setsDiffers	AVX	SSE2, SSE3, SSSE3
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorDiffers	No	Yes
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Battery life (max)Known for one	4 h	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	4400 mAh
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions3 differ
WeightKnown for one	3.3 kg	Unknown — not stated by the source
WidthDiffers	414.8 mm	257 mm
DepthDiffers	275 mm	184 mm
HeightDiffers	34.6 mm	24 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240 V
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	WEEE

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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