Product comparison · 2 laptops

ASUS X71A-7S021E, ES vs ASUS X71SR-7S056C Intel® Pentium® T2390

88specifications compared
21differ
67identical
42known for one product only

Key differences

Display diagonal
- X71A-7S021E, ES:43.4 cm (17.1")
- X71SR-7S056C Intel® Pentium® T2390:43.2 cm (17")
Processor model
- X71A-7S021E, ES:T3200
- X71SR-7S056C Intel® Pentium® T2390:T2390
Processor frequency
- X71A-7S021E, ES:2 GHz
- X71SR-7S056C Intel® Pentium® T2390:1.86 GHz
Processor front side bus
- X71A-7S021E, ES:667 MHz
- X71SR-7S056C Intel® Pentium® T2390:533 MHz
Processor socket
- X71A-7S021E, ES:LGA 3647 (Socket P)
- X71SR-7S056C Intel® Pentium® T2390:Socket M (mPGA478MT)
Processor operating modes
- X71A-7S021E, ES:64-bit
- X71SR-7S056C Intel® Pentium® T2390:32-bit
CPU multiplier (bus/core ratio)
- X71A-7S021E, ES:12
- X71SR-7S056C Intel® Pentium® T2390:14
Internal memory
- X71A-7S021E, ES:2 GB
- X71SR-7S056C Intel® Pentium® T2390:3 GB

Side by side

Differences highlightedShow differences only

Comparison of X71A-7S021E, ES, X71SR-7S056C
130 specifications	A ASUS X71A-7S021E, ES View product	B ASUS X71SR-7S056C Intel® Pentium® T2390 Model X71SR-7S056C View product
Display1 differ
Display diagonalDiffers	43.4 cm (17.1")	43.2 cm (17")
Display resolution	1440 x 900 pixels	1440 x 900 pixels
Native aspect ratio	16:10	16:10
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor modelDiffers	T3200	T2390
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2 GHz	1.86 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	667 MHz	533 MHz
Processor socketDiffers	LGA 3647 (Socket P)	Socket M (mPGA478MT)
Processor lithography	65 nm	65 nm
Processor operating modesDiffers	64-bit	32-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium T2000 Series for Mobile
Processor codename	Merom	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	M0	M0
Thermal Design Power (TDP)	35 W	35 W
Tjunction	100 °C	100 °C
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	12	14
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory2 differ
Internal memoryDiffers	2 GB	3 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	800 MHz	667 MHz
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storageidentical
Total storage capacity	250 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	MMC, MS Pro, SD, xD	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X4500HD	AMD Mobility Radeon HD 3470
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audioidentical
Audio system	Azalia	Azalia
Speaker power	1.5 W	1.5 W
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Network2 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	10/100/1000 Mbps Fast Ethernet
Wireless technologyDiffers	IEEE 802.11a/b/g	802.11a/b/g
Bluetooth	No	No
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	4	4
eSATA ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out port	Yes	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	1	1
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
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Premium
Pre-installed softwareKnown for one	Unknown — not stated by the source	Office Ready
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Trial softwareKnown for one	Norton Internet Security 2008	Unknown — not stated by the source
Bundled softwareKnown for one	Adobe Acrobat Reader 8.0 NERO 8 Essentials	Unknown — not stated by the source
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	37160	35153
Processor codeDiffers	SLAVG	SLA4H
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Batteryidentical
Number of battery cells	8	8
Poweridentical
AC adapter power	90 W	90 W
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	4.74 A	4.74 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	No
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
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.7 kg	3.9 kg
Width	410 mm	410 mm
DepthDiffers	298.5 mm	298 mm
Height (front)	3.84 cm	3.84 cm
Height (rear)Differs	4.17 cm	3.94 cm
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	No
Other features3 differ
Infrared data portDiffers	No	Yes
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem typeDiffers	V.92	MDC
Supplied AC adapter typeDiffers	AC	AC, UP
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® GM45 Express	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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