Product comparison · 2 laptops

Acer Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black vs Acer Aspire One D257-N57Crr Intel Atom® N570 Netbook

100specifications compared
58differ
42identical
78known for one product only

Key differences

Product colour
- Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black:Black
- Aspire One D257-N57Crr Intel Atom® N570 Netbook:Red
Display diagonal
- Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black:43.9 cm (17.3")
- Aspire One D257-N57Crr Intel Atom® N570 Netbook:25.6 cm (10.1")
Display resolution
- Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black:1600 x 900 pixels
- Aspire One D257-N57Crr Intel Atom® N570 Netbook:1024 x 600 pixels
HD type
- Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black:HD
- Aspire One D257-N57Crr Intel Atom® N570 Netbook:Not supported
Native aspect ratio
- Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black:16:9
- Aspire One D257-N57Crr Intel Atom® N570 Netbook:5:3
Processor family
- Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black:Intel® Core™ i7
- Aspire One D257-N57Crr Intel Atom® N570 Netbook:Intel Atom®
Processor model
- Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black:i7-2670QM
- Aspire One D257-N57Crr Intel Atom® N570 Netbook:N570
Processor cores
- Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black:4
- Aspire One D257-N57Crr Intel Atom® N570 Netbook:2

Side by side

Differences highlightedShow differences only

Comparison of 7750G-2676G76Mnkk, D257-N57Crr
178 specifications	A Acer Aspire 7750G-2676G76Mnkk Intel® Core™ i7 i7-2670QM 43.9 cm (17.3") HD 6 GB DDR3-SDRAM 760 GB HDD+SSD AMD Radeon HD 6850M Windows 7 Home Premium Black Model 7750G-2676G76Mnkk View product	B Acer Aspire One D257-N57Crr Intel Atom® N570 Netbook Model D257-N57Crr View product
Design1 differ
Product colourDiffers	Black	Red
Product typeKnown for one	Unknown — not stated by the source	Netbook
Form factorKnown for one	Unknown — not stated by the source	Clamshell
Display4 differ
Display diagonalDiffers	43.9 cm (17.3")	25.6 cm (10.1")
Display resolutionDiffers	1600 x 900 pixels	1024 x 600 pixels
HD typeDiffers	HD	Not supported
LED backlight	Yes	Yes
Native aspect ratioDiffers	16:9	5:3
TouchscreenKnown for one	Unknown — not stated by the source	No
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel Atom®
Processor generationKnown for one	2nd gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-2670QM	N570
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyKnown for one	3.1 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.2 GHz	1.66 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cacheDiffers	6 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	BGA 1224	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core i7-2600 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	D2	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	45 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	22	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
Memory3 differ
Internal memoryDiffers	6 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	8 GB	2 GB
Storage5 differ
Total storage capacityDiffers	760 GB	500 GB
Storage mediaDiffers	HDD+SSD	HDD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityDiffers	640 GB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
SSD capacityKnown for one	120 GB	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, SDHC, xD	Memory Stick (MS), MMC, MS PRO, SD, xD
Graphics6 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	AMD Radeon HD 6850M	Not available
Graphics card familyDiffers	AMD, Intel	Intel
On-board graphics card familyDiffers	Intel® HD Graphics	Intel® GMA
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	1200 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	HDA	High Definition Audio
Built-in microphone	Yes	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Camera1 differ
Front camera	Yes	Yes
Front camera resolution (numeric)Differs	1.3 MP	0.3 MP
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
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
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
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
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
Micro-USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Micro-USB 3.2 Gen 1 (3.1 Gen 1) 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 quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
Mini HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Mini VGA ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
TV-out	No	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel® HM65 Express	Intel NM10
GPS (satellite)Known for one	Unknown — not stated by the source	No
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keys	Yes	Yes
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTZ
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Linux
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features10 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 Technology	No	No
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)Differs	Yes	No
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)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	53470	55637
Processor codeKnown for one	SR02S	Unknown — not stated by the source
Processor package sizeDiffers	31 mm	22 x 22 mm
Supported instruction setsDiffers	AVX	SSE2, SSE3, SSSE3
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorDiffers	No	Yes
Battery3 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	9	6
Battery capacityDiffers	9000 mAh	4400 mAh
Battery life (max)Differs	3.5 h	8 h
Power1 differ
AC adapter powerDiffers	120 W	40 W
DC-in jack	Yes	Yes
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
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WeightDiffers	3.3 kg	1.3 kg
WidthDiffers	415 mm	256.5 mm
DepthDiffers	275 mm	184 mm
HeightDiffers	34.6 mm	24 mm
Packaging content1 differ
AC adapter included	Yes	Yes
Cables includedDiffers	AC	Yes
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
3D	No	No
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	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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