Product comparison · 2 laptops

Acer TravelMate TM5742Z-4423 Intel® Pentium® P6200 vs Lenovo IdeaPad U330 Intel Pentium Mobile T4200

106specifications compared
44differ
62identical
46known for one product only

Key differences

Display diagonal
- TravelMate TM5742Z-4423 Intel® Pentium® P6200:39.6 cm (15.6")
- IdeaPad U330 Intel Pentium Mobile T4200:33.8 cm (13.3")
Display resolution
- TravelMate TM5742Z-4423 Intel® Pentium® P6200:1366 x 768 pixels
- IdeaPad U330 Intel Pentium Mobile T4200:1280 x 800 pixels
Native aspect ratio
- TravelMate TM5742Z-4423 Intel® Pentium® P6200:16:9
- IdeaPad U330 Intel Pentium Mobile T4200:16:10
Processor family
- TravelMate TM5742Z-4423 Intel® Pentium® P6200:Intel® Pentium®
- IdeaPad U330 Intel Pentium Mobile T4200:Intel Pentium Mobile
Processor model
- TravelMate TM5742Z-4423 Intel® Pentium® P6200:P6200
- IdeaPad U330 Intel Pentium Mobile T4200:T4200
Processor frequency
- TravelMate TM5742Z-4423 Intel® Pentium® P6200:2.13 GHz
- IdeaPad U330 Intel Pentium Mobile T4200:2 GHz
Processor cache
- TravelMate TM5742Z-4423 Intel® Pentium® P6200:3 MB
- IdeaPad U330 Intel Pentium Mobile T4200:1 MB
Processor cache type
- TravelMate TM5742Z-4423 Intel® Pentium® P6200:Smart Cache
- IdeaPad U330 Intel Pentium Mobile T4200:L2

Side by side

Differences highlightedShow differences only

Comparison of TM5742Z-4423, U330
152 specifications	A Acer TravelMate TM5742Z-4423 Intel® Pentium® P6200 Model TM5742Z-4423 View product	B Lenovo IdeaPad U330 Intel Pentium Mobile T4200 Model U330 View product
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	16:9	16:10
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Contrast ratio (typical)Known for one	Unknown — not stated by the source	300:1
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor14 differ
Processor familyDiffers	Intel® Pentium®	Intel Pentium Mobile
Processor modelDiffers	P6200	T4200
Processor frequencyDiffers	2.13 GHz	2 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Processor socketDiffers	PGA988	LGA 3647 (Socket P)
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Pentium P6000 Series for Mobile	Intel Pentium T4000 Series for Mobile
Processor codenameDiffers	Arrandale	Penryn
Bus typeDiffers	DMI	FSB
SteppingKnown for one	Unknown — not stated by the source	R0
TjunctionDiffers	90 °C	105 °C
Number of Processing Die TransistorsDiffers	382 M	410 M
Processing Die sizeDiffers	81 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	16	10
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	1	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	2 GB	3 GB
Memory layout (slots x size)Differs	1 x 2 GB	1 x 1 + 1 x 2 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory slots (available)Known for one	1	Unknown — not stated by the source
Storage1 differ
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, MS PRO, SD, SDHC, xD
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA 4500MHD
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	667 MHz	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Dolby Digital
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network1 differ
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100Base-T(X)
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	2
HDMI ports quantityDiffers	1	0
Firewire (IEEE 1394) portsDiffers	0	1
ExpressCard slotDiffers	No	Yes
TV-outKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® GM45 Express
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard number of keysKnown for one	Unknown — not stated by the source	84
Software2 differ
Operating system installedDiffers	Linux	Windows XP Professional
Operating system architectureDiffers	64-bit	32-bit
Processor special features10 differ
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Processor ARK IDDiffers	50176	37251
Processor codeKnown for one	Unknown — not stated by the source	SLGJN
Processor package sizeDiffers	37.5x37.5 mm	35 x 35 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	5200 mAh
Battery life (max)Known for one	Unknown — not stated by the source	5.5 h
Power1 differ
AC adapter powerDiffers	65 W	90 W
Security1 differ
Cable lock slotDiffers	Yes	No
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Supervisor
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensions4 differ
WeightDiffers	2.6 kg	1.96 kg
WidthDiffers	381 mm	318 mm
DepthDiffers	253 mm	237 mm
Height (rear)Differs	3.42 cm	2.8 cm
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Internal modemKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Power supply typeKnown for one	AC - DC	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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