Product comparison · 2 laptops

Acer TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400 vs Acer TravelMate 8331-742G16Mn

120specifications compared
25differ
95identical
9known for one product only

Key differences

Processor family
- TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400:Intel® Core™2 Duo
- TravelMate 8331-742G16Mn:Intel® Celeron® M
Processor model
- TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400:SU9400
- TravelMate 8331-742G16Mn:743
Processor cores
- TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400:2
- TravelMate 8331-742G16Mn:1
Processor threads
- TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400:2
- TravelMate 8331-742G16Mn:1
Processor frequency
- TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400:1.4 GHz
- TravelMate 8331-742G16Mn:1.3 GHz
Processor cache
- TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400:3 MB
- TravelMate 8331-742G16Mn:1 MB
Tjunction
- TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400:105 °C
- TravelMate 8331-742G16Mn:100 °C
Internal memory
- TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400:4 GB
- TravelMate 8331-742G16Mn:2 GB

Side by side

Differences highlightedShow differences only

Comparison of TM8371G-944G50n, TravelMate 8331-742G16Mn
129 specifications	A Acer TravelMate TM8371G-944G50n Intel® Core™2 Duo SU9400 Model TM8371G-944G50n View product	B Acer TravelMate 8331-742G16Mn View product
Displayidentical
Display diagonal	33.8 cm (13.3")	33.8 cm (13.3")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightness	200 cd/m²	200 cd/m²
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Celeron® M
Processor modelDiffers	SU9400	743
Processor coresDiffers	2	1
Processor threadsDiffers	2	1
Processor frequencyDiffers	1.4 GHz	1.3 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	BGA 956	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesDiffers	Intel Core 2 Duo SU9000 Series	Intel Celeron M ULV 700 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)	10 W	10 W
TjunctionDiffers	105 °C	100 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	7	Unknown — not stated by the source
ECC supported by processor	No	No
SteppingKnown for one	Unknown — not stated by the source	R0
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Storage1 differ
Total storage capacityDiffers	500 GB	160 GB
HDD interface	SATA	SATA
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, MS PRO, SD, xD	MMC, MS PRO, SD, xD
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobilty Radeon HD 4330	Intel® GMA 4500MHD
Discrete graphics card memoryDiffers	0.512 GB	0.0625 GB
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.759 GB
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network1 differ
Networking features	Gigabit Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technologyDiffers	802.11 a/b/g/n	802.11 b/g/n
Bluetooth	Yes	Yes
Bluetooth version	2.1+EDR	2.1+EDR
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	Yes	Yes
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Performanceidentical
Motherboard chipset	Intel® GS45 Express	Intel® GS45 Express
Software1 differ
Operating system installed	Windows 7 Professional	Windows 7 Professional
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Trial software	-McAfee Internet Security Suite.	-McAfee Internet Security Suite.
Bundled softwareDiffers	-Acer Crystal Eye, -Acer GridVista, -Acer Assist, -Acer Bio-Protection, -Acer PowerSmart Manager, -Acer Launch Manager, -Acer eRecovery Management, -Adobe Reader, -Adobe Flash Player, -Google Toolbar, -Google Desktop, -eSobi, -Office Ready, -Windows Live Essentials.	-Acer Backup Manager, -Acer Crystal Eye, -Acer GridVista, -Acer Assist, -Acer Bio-Protection, -Acer PowerSmart Manager, -Acer Launch Manager, -Acer eRecovery Management, -Adobe Reader, -Adobe Flash Player, -Google Toolbar, -Google Desktop, -eSobi, -Office Ready, -Windows Live Essentials.
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable BitDiffers	Yes	No
Intel 64Differs	Yes	No
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)	No	No
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)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	36697	37135
Processor package size	22 x 22 mm	22 x 22 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLGEV
Battery2 differ
Number of battery cells	6	6
Battery capacityDiffers	62.16 Wh	48.8 Wh
Battery life (max)Differs	8 h	6 h
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint reader	Yes	Yes
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Certificatesidentical
Certification	-Wi-Fi, -ACPI 3.0, -Mobile PC 2002, -DMI 2.0, -EPEAT Silver, -GS.	-Wi-Fi, -ACPI 3.0, -Mobile PC 2002, -DMI 2.0, -EPEAT Silver, -GS.
Weight & dimensions2 differ
Weight	1.65 kg	1.65 kg
Width	323.6 mm	323.6 mm
Depth	228 mm	228 mm
Height (front)Differs	2.49 cm	2.6 cm
Height (rear)Differs	2.53 cm	2.94 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Wake-on-LAN ready	Yes	Yes
Internal modem	No	No
Supplied AC adapter type	AC	AC
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Laptop

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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