Product comparison · 2 laptops

Acer Aspire 7738G-664G32MN vs Acer Extensa 7630G-654G25MN

80specifications compared
25differ
55identical
47known for one product only

Key differences

Display diagonal
- Aspire 7738G-664G32MN:43.9 cm (17.3")
- Extensa 7630G-654G25MN:43.2 cm (17")
Display resolution
- Aspire 7738G-664G32MN:1600 x 900 pixels
- Extensa 7630G-654G25MN:1440 x 900 pixels
Native aspect ratio
- Aspire 7738G-664G32MN:16:9
- Extensa 7630G-654G25MN:16:10
Processor model
- Aspire 7738G-664G32MN:T6600
- Extensa 7630G-654G25MN:T6500
Processor frequency
- Aspire 7738G-664G32MN:2.2 GHz
- Extensa 7630G-654G25MN:2.1 GHz
Processor socket
- Aspire 7738G-664G32MN:Socket 478
- Extensa 7630G-654G25MN:LGA 3647 (Socket P)
Tjunction
- Aspire 7738G-664G32MN:90 °C
- Extensa 7630G-654G25MN:105 °C
CPU multiplier (bus/core ratio)
- Aspire 7738G-664G32MN:11
- Extensa 7630G-654G25MN:10.5

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7738G-664G32MN, Extensa 7630G-654G25MN
127 specifications	A Acer Aspire 7738G-664G32MN View product	B Acer Extensa 7630G-654G25MN View product
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	43.2 cm (17")
Display resolutionDiffers	1600 x 900 pixels	1440 x 900 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
Native aspect ratioDiffers	16:9	16:10
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Processor5 differ
Processor modelDiffers	T6600	T6500
Processor frequencyDiffers	2.2 GHz	2.1 GHz
Processor socketDiffers	Socket 478	LGA 3647 (Socket P)
Processor seriesKnown for one	Intel Core 2 Duo T6000 Series	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
TjunctionDiffers	90 °C	105 °C
CPU multiplier (bus/core ratio)Differs	11	10.5
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Storage1 differ
Total storage capacityDiffers	320 GB	250 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 130M	AMD Mobility Radeon HD 3470
Graphics card familyKnown for one	Unknown — not stated by the source	AMD
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11a/b/g/n	802.11a/b/g/Draft-N
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces5 differ
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
SmartCard slotDiffers	Yes	No
Performanceidentical
Motherboard chipsetKnown for one	Intel® PM45 Express	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Softwareidentical
Bundled softwareKnown for one	Acer Arcade Deluxe featuring Cinema, Album, Music, Acer HomeMedia, Acer Bio-Protection, Acer Crystal Eye, Acer GridVista, Acer Backup Manager, Acer Launch Manager, Acer eRecovery Management, Acer PowerSmart Manager, Acer GameZone, Adobe Reader, Google Toolbar, Google Desktop, Adobe Flash Player, NTI	Unknown — not stated by the source
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	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® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	37255	39311
Processor codeDiffers	SLGF5	SLGF4
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Battery1 differ
Battery life (max)Differs	2 h	2.5 h
Poweridentical
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
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
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Weight & dimensions2 differ
WeightDiffers	3.25 kg	3.4 kg
WidthDiffers	410 mm	396 mm
Height (front)Known for one	3.5 cm	Unknown — not stated by the source
Height (rear)Known for one	4.15 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	44 mm
Other features1 differ
Infrared data portDiffers	Yes	No
Wake-on-LAN readyKnown for one	Yes	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.

More laptop comparisons

All laptop comparisons