Product comparison · 2 laptops

ASUS K50IE-SX063X laptop Intel® Core™2 Duo T6570 vs ASUS X51RL-AP019A laptop Intel® Celeron® M

56specifications compared
26differ
30identical
80known for one product only

Key differences

Product colour
- K50IE-SX063X laptop Intel® Core™2 Duo T6570:Black
- X51RL-AP019A laptop Intel® Celeron® M:Silver
Display diagonal
- K50IE-SX063X laptop Intel® Core™2 Duo T6570:39.6 cm (15.6")
- X51RL-AP019A laptop Intel® Celeron® M:39.1 cm (15.4")
Display resolution
- K50IE-SX063X laptop Intel® Core™2 Duo T6570:1366 x 768 pixels
- X51RL-AP019A laptop Intel® Celeron® M:1280 x 800 pixels
Native aspect ratio
- K50IE-SX063X laptop Intel® Core™2 Duo T6570:16:9
- X51RL-AP019A laptop Intel® Celeron® M:16:10
Processor family
- K50IE-SX063X laptop Intel® Core™2 Duo T6570:Intel® Core™2 Duo
- X51RL-AP019A laptop Intel® Celeron® M:Intel® Celeron® M
Processor frequency
- K50IE-SX063X laptop Intel® Core™2 Duo T6570:2.1 GHz
- X51RL-AP019A laptop Intel® Celeron® M:1.86 GHz
Internal memory
- K50IE-SX063X laptop Intel® Core™2 Duo T6570:4 GB
- X51RL-AP019A laptop Intel® Celeron® M:2 GB
Internal memory type
- K50IE-SX063X laptop Intel® Core™2 Duo T6570:DDR3-SDRAM
- X51RL-AP019A laptop Intel® Celeron® M:DDR2-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of K50IE-SX063X, X51RL-AP019A
136 specifications	A ASUS K50IE-SX063X laptop Intel® Core™2 Duo T6570 Model K50IE-SX063X View product	B ASUS X51RL-AP019A laptop Intel® Celeron® M Model X51RL-AP019A View product
Design1 differ
Product colourDiffers	Black	Silver
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	39.1 cm (15.4")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioDiffers	16:9	16:10
Processor2 differ
Processor familyDiffers	Intel® Core™2 Duo	Intel® Celeron® M
Processor modelKnown for one	T6570	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	2.1 GHz	1.86 GHz
Processor cacheKnown for one	2 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor socketKnown for one	Socket 478	Unknown — not stated by the source
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit, 64-bit	Unknown — not stated by the source
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	410 M	Unknown — not stated by the source
Processing Die sizeKnown for one	107 mm²	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	1066 MHz	667 MHz
Memory layout (slots x size)Differs	2 x 2 GB	2 x 1 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storage3 differ
Total storage capacityDiffers	320 GB	80 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi DL	DVD-RW
Compatible memory cardsDiffers	MMC, SD, xD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics1 differ
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® G310M	AMD Radeon Xpress 1100
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
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
Audio systemKnown for one	Unknown — not stated by the source	HDA
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Fast Ethernet, WLAN
Wireless technologyDiffers	IEEE 802.11 b/g/n	Wi-Fi
BluetoothDiffers	Yes	No
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	4
HDMI ports quantityDiffers	1	0
S/PDIF out portDiffers	No	Yes
Modem (RJ-11) portsDiffers	0	1
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
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	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Performanceidentical
Motherboard chipsetKnown for one	NVIDIA MCP79D	Unknown — not stated by the source
Keyboardidentical
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Keyboard keystrokeKnown for one	1.9 cm	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows 7 Professional	Windows Vista Home Basic
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Trial softwareDiffers	Trend Micro Internet Security	Norton Internet Security 2007
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	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 (VT-x)Known for one	Yes	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® Hyper Threading Technology (Intel® HT Technology)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
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	42841	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
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Power2 differ
AC adapter powerDiffers	90 W	65 W
AC adapter output currentDiffers	4.74 A	3.42 A
Securityidentical
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	2.6 kg	2.8 kg
WidthKnown for one	370 mm	Unknown — not stated by the source
DepthKnown for one	256 mm	Unknown — not stated by the source
Height (front)Known for one	3.1 cm	Unknown — not stated by the source
Height (rear)Known for one	3.55 cm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	365 x 264 x 355 mm
Other featuresidentical
Power supply typeKnown for one	DC/AC	Unknown — not stated by the source
TV tuner integratedKnown for one	Unknown — not stated by the source	No

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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