Product comparison · 2 laptops

Acer Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300 vs Samsung R R720-JS04DE Intel® Core™2 Duo T6600

115specifications compared
34differ
81identical
26known for one product only

Key differences

Display diagonal
- Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300:35.6 cm (14")
- R R720-JS04DE Intel® Core™2 Duo T6600:43.9 cm (17.3")
Display resolution
- Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300:1366 x 768 pixels
- R R720-JS04DE Intel® Core™2 Duo T6600:1600 x 900 pixels
Display brightness
- Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300:200 cd/m²
- R R720-JS04DE Intel® Core™2 Duo T6600:220 cd/m²
Processor model
- Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300:SU7300
- R R720-JS04DE Intel® Core™2 Duo T6600:T6600
Processor frequency
- Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300:1.3 GHz
- R R720-JS04DE Intel® Core™2 Duo T6600:2.2 GHz
Processor cache
- Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300:3 MB
- R R720-JS04DE Intel® Core™2 Duo T6600:2 MB
Processor cache type
- Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300:Smart Cache
- R R720-JS04DE Intel® Core™2 Duo T6600:L2
Processor socket
- Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300:BGA 956
- R R720-JS04DE Intel® Core™2 Duo T6600:Socket 478

Side by side

Differences highlightedShow differences only

Comparison of LX.PK402.192, R720-JS04DE
141 specifications	A Acer Aspire LX.PK402.192 laptop Intel® Core™2 Duo SU7300 Model LX.PK402.192 View product	B Samsung R R720-JS04DE Intel® Core™2 Duo T6600 Model R720-JS04DE View product
Designidentical
Product colour	Black	Black
Display3 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessDiffers	200 cd/m²	220 cd/m²
Processor7 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	SU7300	T6600
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.3 GHz	2.2 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor front side bus	800 MHz	800 MHz
Processor socketDiffers	BGA 956	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo T6000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Thermal Design Power (TDP)Differs	10 W	35 W
TjunctionDiffers	105 °C	90 °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	Unknown — not stated by the source	11
ECC supported by processor	No	No
Memory3 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)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	8 GB	4 GB
Storage2 differ
Total storage capacityDiffers	640 GB	500 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD, SDHC
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobilty Radeon HD 4330	AMD Radeon HD 4650
Graphics card familyKnown for one	Unknown — not stated by the source	AMD
Maximum resolutionKnown for one	Unknown — not stated by the source	3840 x 2400 pixels
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	2.304 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	HDA	HD
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network2 differ
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Wireless technology	Wi-Fi	Wi-Fi
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Bluetooth	Yes	Yes
Bluetooth versionDiffers	2.0+EDR	2.1+EDR
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	3	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
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) ports	0	0
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	No	Yes
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
Performance1 differ
Motherboard chipsetDiffers	Intel® GS45 Express	Intel® PM45 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Trial softwareKnown for one	McAfee Internet Security Suite (60)	Unknown — not stated by the source
Processor special features5 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)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	42791	37255
Processor codeDiffers	SLGYV	SLGF5
Processor package sizeDiffers	22 x 22 mm	35 x 35 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Conflict-Free processor	No	No
Supported instruction setsKnown for one	SSE4	Unknown — not stated by the source
Batteryidentical
Number of battery cells	6	6
Poweridentical
DC-in jack	Yes	Yes
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	1.9 kg	2.88 kg
WidthDiffers	338.4 mm	411.4 mm
DepthDiffers	240 mm	272.4 mm
Height (front)Differs	2.4 cm	3.26 cm
Height (rear)Differs	2.89 cm	3.96 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data port	No	No
Compliance industry standardsDiffers	IEEE 802.11 a/b/g/n	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Wake-on-LAN ready	Yes	Yes
Supplied AC adapter type	AC	AC
Internal modemKnown for one	No	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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