Product comparison · 2 laptops

Lenovo ThinkPad Z61m (9453-5UG), DE vs Samsung X11-Pro T7400 Brian

107specifications compared
37differ
70identical
15known for one product only

Key differences

The Samsung X11-Pro T7400 Brian has 0.33 GHz more processor frequency than the Lenovo ThinkPad Z61m (9453-5UG), DE (2.16 GHz vs 1.83 GHz). The Samsung X11-Pro T7400 Brian has 2 MB more processor cache than the Lenovo ThinkPad Z61m (9453-5UG), DE (4 MB vs 2 MB). The Samsung X11-Pro T7400 Brian has 32 -bit more processor operating modes than the Lenovo ThinkPad Z61m (9453-5UG), DE (64-bit vs 32-bit). Only the Samsung X11-Pro T7400 Brian has Bluetooth. Only the Samsung X11-Pro T7400 Brian has S/PDIF out port.

Display diagonal
- ThinkPad Z61m (9453-5UG), DE:39.1 cm (15.4")
- X11-Pro T7400 Brian:35.8 cm (14.1")
Processor family
- ThinkPad Z61m (9453-5UG), DE:Intel® Core™ Duo
- X11-Pro T7400 Brian:Intel® Core™2 Duo
Processor model
- ThinkPad Z61m (9453-5UG), DE:T2400
- X11-Pro T7400 Brian:T7400
Processor frequency
- ThinkPad Z61m (9453-5UG), DE:1.83 GHz
- X11-Pro T7400 Brian:2.16 GHz
Processor cache
- ThinkPad Z61m (9453-5UG), DE:2 MB
- X11-Pro T7400 Brian:4 MB
Processor operating modes
- ThinkPad Z61m (9453-5UG), DE:32-bit
- X11-Pro T7400 Brian:64-bit
Processor codename
- ThinkPad Z61m (9453-5UG), DE:Yonah
- X11-Pro T7400 Brian:Merom
Stepping
- ThinkPad Z61m (9453-5UG), DE:C0
- X11-Pro T7400 Brian:B2

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad Z61m (9453-5UG), DE, X11-Pro T7400 Brian
122 specifications	A Lenovo ThinkPad Z61m (9453-5UG), DE View product	B Samsung X11-Pro T7400 Brian View product
Display1 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Processor12 differ
Processor familyDiffers	Intel® Core™ Duo	Intel® Core™2 Duo
Processor modelDiffers	T2400	T7400
Processor frequencyDiffers	1.83 GHz	2.16 GHz
Processor cacheDiffers	2 MB	4 MB
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Core Duo T2000 Series	Intel Core 2 Duo T7000 Series
Processor codenameDiffers	Yonah	Merom
SteppingDiffers	C0	B2
Thermal Design Power (TDP)Differs	31 W	34 W
Number of Processing Die TransistorsDiffers	151 M	291 M
Processing Die sizeDiffers	90 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	11	13
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.0375 - 1.30 V
Memory2 differ
Internal memoryDiffers	0.5 GB	2 GB
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Memory layout (slots x size)Differs	1 x 0.5 GB	2 x 1 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage3 differ
Total storage capacityDiffers	60 GB	160 GB
Optical drive typeDiffers	DVD-ROM	DVD Super Multi DL
Compatible memory cardsDiffers	MMC, SD, xD	MMC, MS Pro, SD, xD
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 950	NVIDIA® GeForce® Go 7400
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audio1 differ
Audio systemDiffers	Intel HDA 24-bit	HDA, SRS 3D
Speaker powerKnown for one	1 W	Unknown — not stated by the source
Network3 differ
Networking featuresDiffers	WLAN, Gigabit Ethernet	Gigabit Ethernet, Wireless LAN
Wireless technologyDiffers	IEEE 802.11a/b/g	IEEE 802.11a/b/g, Bluetooth 2.0+EDR
BluetoothDiffers	No	Yes
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces4 differ
S/PDIF out portDiffers	No	Yes
Docking connectorDiffers	Yes	No
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad + Scroll zone
Software1 differ
Bundled softwareDiffers	Yes	Firstware Pro Norton AntiVirus 2005 (trial) Adobe Reader 6 Samsung Network Manager Battery Manager Easy Box
Processor special features3 differ
Embedded options availableDiffers	No	Yes
Intel 64Differs	No	Yes
Processor ARK IDDiffers	27235	27256
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery life (max)Known for one	5.63 h	Unknown — not stated by the source
Poweridentical
AC adapter input voltageKnown for one	Unknown — not stated by the source	100/240 V
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	4.67 kg	2.1 kg
WidthDiffers	357 mm	339.5 mm
DepthDiffers	262.5 mm	257.6 mm
HeightDiffers	37.3 mm	25.9 mm
Other features1 differ
Infrared data portDiffers	Yes	No
Special featuresKnown for one	Unknown — not stated by the source	AVS now
Modem typeKnown for one	Unknown — not stated by the source	Data/Fax V.90

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.

More laptop comparisons

All laptop comparisons