Product comparison · 2 laptops

Acer Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450 vs ASUS K50IJ-SX003V, UK

110specifications compared
34differ
76identical
29known for one product only

Key differences

Processor family
- Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450:Intel® Core™2 Duo
- K50IJ-SX003V, UK:Intel Pentium Mobile
Processor model
- Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450:P7450
- K50IJ-SX003V, UK:T4200
Processor frequency
- Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450:2.13 GHz
- K50IJ-SX003V, UK:2 GHz
Processor cache
- Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450:3 MB
- K50IJ-SX003V, UK:1 MB
Processor front side bus
- Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450:1066 MHz
- K50IJ-SX003V, UK:800 MHz
Processor socket
- Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450:Socket 478
- K50IJ-SX003V, UK:LGA 3647 (Socket P)
Stepping
- Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450:M0
- K50IJ-SX003V, UK:R0
Thermal Design Power (TDP)
- Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450:25 W
- K50IJ-SX003V, UK:35 W

Side by side

Differences highlightedShow differences only

Comparison of AS5739G-744G50Bn, K50IJ-SX003V, UK
139 specifications	A Acer Aspire AS5739G-744G50Bn Intel® Core™2 Duo P7450 Model AS5739G-744G50Bn View product	B ASUS K50IJ-SX003V, UK View product
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
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
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel Pentium Mobile
Processor modelDiffers	P7450	T4200
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.13 GHz	2 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	Socket 478	LGA 3647 (Socket P)
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo P7000 Series	Intel Pentium T4000 Series for Mobile
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	M0	R0
Thermal Design Power (TDP)Differs	25 W	35 W
TjunctionDiffers	90 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	7.5	10
ECC supported by processor	No	No
Memory2 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	1066 MHz	800 MHz
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memory	4 GB	4 GB
Storage2 differ
Total storage capacityDiffers	500 GB	250 GB
HDD interface	SATA	SATA
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 240M	Intel GMA X4500M
Audio1 differ
Audio systemDiffers	High Definition Audio	Azalia
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Audio system direct 3D sound	Yes	Yes
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Audio system full duplexKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Networking featuresDiffers	Fast Ethernet, WLAN	Gigabit Ethernet, WLAN
Wireless technology	802.11 b/g/n	802.11 b/g/n
Bluetooth	No	No
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	4
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	1	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 portDiffers	Yes	No
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) portsDiffers	1	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
Performance1 differ
Motherboard chipsetDiffers	Intel® PM45 Express	Intel® GL40 Express
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows 7 Home Premium
Trial softwareKnown for one	-McAfee Internet Security Suite, -Microsoft Works 9.0 + Office Home & Student 2007.	Unknown — not stated by the source
Bundled softwareDiffers	-Acer Arcade Deluxe, -Acer InstantOn Arcade, -Acer Bio-Protection, -Acer Crystal Eye, -Acer GridVista, -Acer Launch Manager, -Acer Backup Manager, -Acer PowerSmart Manager, -Acer eRecovery Management, -Acer GameZone, -Acer Video Conference Manager, -Adobe Reader, -NTI Media Maker, -Microsoft Windows	ASUS DVD 6-in-1 Adobe Acrobat Reader 8.0 ASUS
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features1 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
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 Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	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	36734	37251
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor codeKnown for one	Unknown — not stated by the source	SLGJN
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	48.8 Wh	Unknown — not stated by the source
Battery life (max)Known for one	2.5 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	90 W	65 W
DC-in jack	Yes	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection type	BIOS	BIOS
HDD user password	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	2.8 kg	2.6 kg
WidthDiffers	372 mm	370 mm
DepthDiffers	262 mm	256 mm
Height (front)Differs	2.6 cm	3.1 cm
Height (rear)Differs	3.88 cm	3.55 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features2 differ
Infrared data portDiffers	Yes	No
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad

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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