Product comparison · 2 laptops

Acer TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess vs ASUS N55SL-S1125 laptop Intel® Core™ i3 i3-2350M

132specifications compared
34differ
98identical
42known for one product only

Key differences

Product colour
- TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess:Silver
- N55SL-S1125 laptop Intel® Core™ i3 i3-2350M:Black
Display diagonal
- TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess:43.9 cm (17.3")
- N55SL-S1125 laptop Intel® Core™ i3 i3-2350M:39.6 cm (15.6")
Display resolution
- TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess:1600 x 900 pixels
- N55SL-S1125 laptop Intel® Core™ i3 i3-2350M:1366 x 768 pixels
Processor family
- TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess:Intel® Core™ i7
- N55SL-S1125 laptop Intel® Core™ i3 i3-2350M:Intel® Core™ i3
Processor generation
- TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess:2nd gen Intel® Core™ i7
- N55SL-S1125 laptop Intel® Core™ i3 i3-2350M:2nd gen Intel® Core™ i3
Processor model
- TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess:i7-2640M
- N55SL-S1125 laptop Intel® Core™ i3 i3-2350M:i3-2350M
Processor frequency
- TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess:2.8 GHz
- N55SL-S1125 laptop Intel® Core™ i3 i3-2350M:2.3 GHz
Processor cache
- TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess:4 MB
- N55SL-S1125 laptop Intel® Core™ i3 i3-2350M:3 MB

Side by side

Differences highlightedShow differences only

Comparison of 7750G-72648G1TMnss, N55SL-S1125
174 specifications	A Acer TravelMate 7750G-72648G1TMnss Intel® Core™ i7 i7-2640M 43.9 cm (17.3") HD+ 8 GB DDR3-SDRAM 1 TB HDD AMD Radeon HD 6470M Wi-Fi 4 (802.11n) Windows 7 Profess Model 7750G-72648G1TMnss View product	B ASUS N55SL-S1125 laptop Intel® Core™ i3 i3-2350M Model N55SL-S1125 View product
Design1 differ
Product colourDiffers	Silver	Black
Form factor	Clamshell	Clamshell
Market positioningKnown for one	Business	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
HD typeKnown for one	HD+	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	2nd gen Intel® Core™ i7	2nd gen Intel® Core™ i3
Processor modelDiffers	i7-2640M	i3-2350M
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	2.8 GHz	2.3 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	4 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketKnown for one	Unknown — not stated by the source	Socket 988
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-2600 Mobile Series	Intel Core i3-2300 Mobile Series
Processor codename	Sandy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	J1	J1
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	100 C	85 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	28	23
ECC supported by processor	No	No
Processor boost frequencyKnown for one	3.5 GHz	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedDiffers	1066 MHz	1333 MHz
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Memory layout (slots x size)Known for one	2 x 4 GB	Unknown — not stated by the source
Memory slots (available)Known for one	0	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, MS PRO Duo, SD
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon HD 6470M	NVIDIA® GeForce® GT 635M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Graphics card familyDiffers	AMD, Intel	Intel, NVIDIA
Discrete graphics memory type	GDDR3	GDDR3
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 3000	Intel® HD Graphics 3000
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1300 MHz	1150 MHz
On-board graphics card ID	0x116	0x116
Number of discrete graphics cards	1	1
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Speakers manufacturerKnown for one	Unknown — not stated by the source	Bang & Olufsen
Built-in microphone	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
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
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	3.0+HS	3.0+HS
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Integrated 4G WiMAX	Yes	Yes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	2
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
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
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
Headphone outputs	1	1
S/PDIF out portDiffers	No	Yes
Microphone in	Yes	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Performanceidentical
Motherboard chipset	Intel® HM65 Express	Intel® HM65 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	No
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Drivers includedKnown for one	Yes	Unknown — not stated by the source
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 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 version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	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	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
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 TechnologyDiffers	2.0	No
Processor ARK IDDiffers	53464	53438
Processor codeDiffers	SR03R	SR0DN
Processor package size	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Battery capacityDiffers	48 Wh	56 Wh
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Poweridentical
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
DC-in jack	Yes	Yes
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
Securityidentical
Cable lock slot	No	No
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.3 kg	2.7 kg
WidthDiffers	415 mm	379 mm
DepthDiffers	275 mm	261 mm
HeightKnown for one	35.4 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Supplied AC adapter type	AC	AC
3DKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Silver, ENERGY STAR	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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