Product comparison · 2 laptops

ASUS A6R-Q075H Intel® Celeron® M vs Lenovo ThinkPad SL400 Intel® Core™2 Duo T5870

50specifications compared
25differ
25identical
68known for one product only

Key differences

Product colour
- A6R-Q075H Intel® Celeron® M:Black, Grey
- ThinkPad SL400 Intel® Core™2 Duo T5870:Black
Display diagonal
- A6R-Q075H Intel® Celeron® M:39.1 cm (15.4")
- ThinkPad SL400 Intel® Core™2 Duo T5870:35.8 cm (14.1")
Processor family
- A6R-Q075H Intel® Celeron® M:Intel® Celeron® M
- ThinkPad SL400 Intel® Core™2 Duo T5870:Intel® Core™2 Duo
Processor frequency
- A6R-Q075H Intel® Celeron® M:1.7 GHz
- ThinkPad SL400 Intel® Core™2 Duo T5870:2 GHz
Processor cache
- A6R-Q075H Intel® Celeron® M:1 MB
- ThinkPad SL400 Intel® Core™2 Duo T5870:2 MB
Processor front side bus
- A6R-Q075H Intel® Celeron® M:400 MHz
- ThinkPad SL400 Intel® Core™2 Duo T5870:800 MHz
Internal memory
- A6R-Q075H Intel® Celeron® M:1 GB
- ThinkPad SL400 Intel® Core™2 Duo T5870:2 GB
Maximum internal memory
- A6R-Q075H Intel® Celeron® M:2 GB
- ThinkPad SL400 Intel® Core™2 Duo T5870:4 GB

Side by side

Differences highlightedShow differences only

Comparison of A6R-Q075H, SL400
118 specifications	A ASUS A6R-Q075H Intel® Celeron® M Model A6R-Q075H View product	B Lenovo ThinkPad SL400 Intel® Core™2 Duo T5870 Model SL400 View product
Design1 differ
Product colourDiffers	Black, Grey	Black
Display1 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display resolutionKnown for one	1280 x 800 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Processor4 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron® M	Intel® Core™2 Duo
Processor frequencyDiffers	1.7 GHz	2 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	400 MHz	800 MHz
Processor modelKnown for one	Unknown — not stated by the source	T5870
Processor coresKnown for one	Unknown — not stated by the source	2
Processor socketKnown for one	Unknown — not stated by the source	LGA 3647 (Socket P)
Processor lithographyKnown for one	Unknown — not stated by the source	65 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core 2 Duo T5000 Series
FSB ParityKnown for one	Unknown — not stated by the source	No
SteppingKnown for one	Unknown — not stated by the source	M0
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	35 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	291 M
Processing Die sizeKnown for one	Unknown — not stated by the source	143 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	10
Memory2 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	533 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	2 x 0.5 GB	Unknown — not stated by the source
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	2 GB	4 GB
Storage2 differ
Total storage capacityDiffers	60 GB	250 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interfaceDiffers	IDE/ATA	SATA
Optical drive type	DVD-RW	DVD-RW
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	AMD Radeon Xpress 200M	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	0.125 GB	Unknown — not stated by the source
Graphics card familyKnown for one	AMD	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	AC'97 SoundBlaster Pro	HD
Number of built-in speakers	2	2
Speaker powerKnown for one	1 W	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Fast Ethernet	Gigabit Ethernet
Wireless technology	Wi-Fi	Wi-Fi
Bluetooth	No	No
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces5 differ
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	1
Headphone outputs	1	1
S/PDIF out port	No	No
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slot	No	No
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
TV-in port	No	No
TV-out	No	No
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	ATI Radeon Xpress 200M	Intel® GM45 Express
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Keyboard number of keysKnown for one	88	Unknown — not stated by the source
Keyboard keystrokeKnown for one	2.5 mm	Unknown — not stated by the source
Keyboard key pitchKnown for one	1.9 cm	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows Vista Business
Batteryidentical
Number of battery cellsKnown for one	8	Unknown — not stated by the source
Battery recharge timeKnown for one	4 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	3.42 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	Yes	No
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	2.85 kg	2.5 kg
WidthDiffers	354 mm	336 mm
DepthDiffers	284 mm	247 mm
HeightKnown for one	35.2 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3.4 cm
Height (rear)Known for one	Unknown — not stated by the source	3.9 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other features2 differ
Infrared data portDiffers	Yes	No
Compliance industry standardsDiffers	IEEE 802.3, IEEE 802.3u	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Internal modemKnown for one	Yes	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Processor special featuresidentical
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	37034
Processor codeKnown for one	Unknown — not stated by the source	SLAZR
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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