Product comparison · 2 laptops

Lenovo ThinkPad Z61t - 9443XBG, DE vs Samsung R40-T2050 Chasubi

101specifications compared
32differ
69identical
25known for one product only

Key differences

Display diagonal
- ThinkPad Z61t - 9443XBG, DE:35.6 cm (14")
- R40-T2050 Chasubi:39.1 cm (15.4")
Processor family
- ThinkPad Z61t - 9443XBG, DE:Intel® Core™2 Duo
- R40-T2050 Chasubi:Intel® Core™ Duo
Processor model
- ThinkPad Z61t - 9443XBG, DE:T7200
- R40-T2050 Chasubi:T2050
Processor frequency
- ThinkPad Z61t - 9443XBG, DE:2 GHz
- R40-T2050 Chasubi:1.6 GHz
Processor cache
- ThinkPad Z61t - 9443XBG, DE:4 MB
- R40-T2050 Chasubi:2 MB
Processor front side bus
- ThinkPad Z61t - 9443XBG, DE:667 MHz
- R40-T2050 Chasubi:533 MHz
Processor socket
- ThinkPad Z61t - 9443XBG, DE:Socket 479
- R40-T2050 Chasubi:Socket 478
Processor operating modes
- ThinkPad Z61t - 9443XBG, DE:64-bit
- R40-T2050 Chasubi:32-bit

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad Z61t - 9443XBG, DE, R40-T2050 Chasubi
126 specifications	A Lenovo ThinkPad Z61t - 9443XBG, DE View product	B Samsung R40-T2050 Chasubi View product
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.1 cm (15.4")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Core™ Duo
Processor modelDiffers	T7200	T2050
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2 GHz	1.6 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	667 MHz	533 MHz
Processor socketDiffers	Socket 479	Socket 478
Processor lithography	65 nm	65 nm
Processor operating modesDiffers	64-bit	32-bit
Processor seriesDiffers	Intel Core 2 Duo T7000 Series	Intel Core Duo T2000 Series
Processor codenameDiffers	Merom	Yonah
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	B2	C0
Thermal Design Power (TDP)Differs	34 W	31 W
Tjunction	100 °C	100 °C
Processor core voltage (AC)Known for one	1.0375 - 1.30 V	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	291 M	151 M
Processing Die sizeDiffers	143 mm²	90 mm²
CPU multiplier (bus/core ratio)	12	12
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	533 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 0.5 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Total storage capacityDiffers	120 GB	80 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS Pro, SD
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Intel® GMA 950	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	Intel HDA 24-bit	HDA
Number of built-in speakers	2	2
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Fast Ethernet, Wireless LAN
Wireless technologyDiffers	IEEE 802.11a/b/g	IEEE 802.11b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	4
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotKnown for one	No	Unknown — not stated by the source
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
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad + Scroll zone
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows XP Home Edition
Bundled softwareKnown for one	Unknown — not stated by the source	Norton AntiVirus 2005 (trial) Adobe Acrobat Reader 6.0 AVS Premium/Viewer Samsung Network Manager Battery Manager Update Plus Easy Box Firstware Pro
Processor special features3 differ
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 64Differs	Yes	No
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)Differs	Yes	No
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 IDDiffers	27255	27231
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	32 bit
Processor codeKnown for one	Unknown — not stated by the source	SL9BN
Batteryidentical
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery life (max)Known for one	3.7 h	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	60 W
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	3.16 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.05 kg	2.7 kg
WidthDiffers	334 mm	360 mm
DepthDiffers	228 mm	264.5 mm
HeightDiffers	26.6 mm	26.1 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other features1 differ
Infrared data portDiffers	Yes	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem typeKnown for one	V.92	Unknown — not stated by the source
Cameraidentical
Front cameraKnown 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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