Product comparison · 2 laptops

Lenovo ThinkPad Z61t - 9443XDG, DE vs Samsung M55-Pro T7200 Booker

109specifications compared
22differ
87identical
17known for one product only

Key differences

Display diagonal
- ThinkPad Z61t - 9443XDG, DE:35.8 cm (14.1")
- M55-Pro T7200 Booker:43.2 cm (17")
Display resolution
- ThinkPad Z61t - 9443XDG, DE:1440 x 900 pixels
- M55-Pro T7200 Booker:1680 x 1050 pixels
Memory layout (slots x size)
- ThinkPad Z61t - 9443XDG, DE:2 x 0.5 GB
- M55-Pro T7200 Booker:1 x 1 GB
Total storage capacity
- ThinkPad Z61t - 9443XDG, DE:80 GB
- M55-Pro T7200 Booker:100 GB
Optical drive type
- ThinkPad Z61t - 9443XDG, DE:DVD-ROM
- M55-Pro T7200 Booker:DVD Super Multi DL
Compatible memory cards
- ThinkPad Z61t - 9443XDG, DE:MMC, SD, xD
- M55-Pro T7200 Booker:MMC, MS PRO, SD, xD
Discrete graphics card model
- ThinkPad Z61t - 9443XDG, DE:Intel® GMA 950
- M55-Pro T7200 Booker:NVIDIA® GeForce® Go 7600
Audio system
- ThinkPad Z61t - 9443XDG, DE:Intel HDA 24-bit
- M55-Pro T7200 Booker:SRS TruSurround XT, SRS WOW

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad Z61t - 9443XDG, DE, M55-Pro T7200 Booker
126 specifications	A Lenovo ThinkPad Z61t - 9443XDG, DE View product	B Samsung M55-Pro T7200 Booker View product
Display2 differ
Display diagonalDiffers	35.8 cm (14.1")	43.2 cm (17")
Display resolutionDiffers	1440 x 900 pixels	1680 x 1050 pixels
Native aspect ratio	16:10	16:10
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	T7200	T7200
Processor cores	2	2
Processor threads	2	2
Processor frequency	2 GHz	2 GHz
Processor cache	4 MB	4 MB
Processor cache type	L2	L2
Processor front side bus	667 MHz	667 MHz
Processor socket	Socket 479	Socket 479
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo T7000 Series
Processor codename	Merom	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	B2	B2
Thermal Design Power (TDP)	34 W	34 W
Tjunction	100 °C	100 °C
Processor core voltage (AC)	1.0375 - 1.30 V	1.0375 - 1.30 V
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)	12	12
ECC supported by processor	No	No
Memory1 differ
Internal memory	1 GB	1 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	2 x 0.5 GB	1 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	80 GB	100 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeDiffers	DVD-ROM	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD, xD	MMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 950	NVIDIA® GeForce® Go 7600
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audio1 differ
Audio systemDiffers	Intel HDA 24-bit	SRS TruSurround XT, SRS WOW
Number of built-in speakers	2	2
Cameraidentical
Front camera	No	No
Network2 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet, Wireless LAN
Wireless technologyDiffers	IEEE 802.11a/b/g	IEEE 802.11a/b/g, Bluetooth 2.0+EDR
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	4
Ethernet LAN (RJ-45) ports	1	1
DVI portDiffers	No	Yes
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out portDiffers	No	Yes
Microphone in	Yes	Yes
Docking connectorDiffers	No	Yes
CardBus PCMCIA slots quantity	1	1
CardBus PCMCIA slot type	Type II	Type II
SmartCard slot	No	No
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 1.1 ports quantity	0	0
ExpressCard slotKnown for one	No	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® 945PM Express
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad + Scroll zone
Softwareidentical
Operating system installed	Windows XP Professional	Windows XP Professional
Bundled softwareKnown for one	Unknown — not stated by the source	Norton AntiVirus (trial) Adobe Reader 7.0 AV Station Premium/Viewer Samsung Battery Manager Samsung Network Manager Easybox Samsung Update Plus Magic Keyboard Magic Doctor N-Tracker Cyberlink DVD Solution Firstware Pro
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	No	No
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)	Yes	Yes
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 ID	27255	27255
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery1 differ
Battery life (max)Differs	3.7 h	4.5 h
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	Unknown — not stated by the source	100/240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	4.74 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
DC-in jack	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	2.05 kg	2.99 kg
WidthDiffers	334 mm	395 mm
DepthDiffers	228 mm	278.8 mm
HeightDiffers	26.6 mm	30.5 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features2 differ
Infrared data portDiffers	Yes	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem typeDiffers	V.92	Data/Fax V.92
Securityidentical
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
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	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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