Product comparison · 2 laptops

Samsung NP-Q45 Intel® Core™2 Duo T7100 vs Samsung Q45-Aura T7100

98specifications compared
9differ
89identical
26known for one product only

Key differences

Total storage capacity
- NP-Q45 Intel® Core™2 Duo T7100:160 GB
- Q45-Aura T7100:120 GB
HDD speed
- NP-Q45 Intel® Core™2 Duo T7100:5400 RPM
- Q45-Aura T7100:4200 RPM
Compatible memory cards
- NP-Q45 Intel® Core™2 Duo T7100:MMC, MS Pro, SD, xD
- Q45-Aura T7100:MMC, SD, XD
Audio system
- NP-Q45 Intel® Core™2 Duo T7100:7.1
- Q45-Aura T7100:AD1986A
Networking features
- NP-Q45 Intel® Core™2 Duo T7100:10/100 Ethernet LAN
- Q45-Aura T7100:10/100 Ethernet UTP
CardBus PCMCIA slot type
- NP-Q45 Intel® Core™2 Duo T7100:Type II
- Q45-Aura T7100:Type I
SmartCard slot
- NP-Q45 Intel® Core™2 Duo T7100:Yes
- Q45-Aura T7100:No
Operating system installed
- NP-Q45 Intel® Core™2 Duo T7100:Windows Vista Home Premium
- Q45-Aura T7100:Windows Vista Business

Side by side

Differences highlightedShow differences only

Comparison of NP-Q45, Q45-Aura T7100
124 specifications	A Samsung NP-Q45 Intel® Core™2 Duo T7100 Model NP-Q45 View product	B Samsung Q45-Aura T7100 View product
Displayidentical
Display diagonal	30.7 cm (12.1")	30.7 cm (12.1")
Display resolution	1280 x 800 pixels	1280 x 800 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	T7100	T7100
Processor cores	2	2
Processor threads	2	2
Processor frequency	1.8 GHz	1.8 GHz
Processor cache	4 MB	4 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socket	Socket 478	Socket 478
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
Thermal Design Power (TDP)	35 W	35 W
Tjunction	100 °C	100 °C
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)	9	9
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	160 GB	120 GB
HDD interface	SATA	SATA
HDD speedDiffers	5400 RPM	4200 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Compatible memory cardsDiffers	MMC, MS Pro, SD, xD	MMC, SD, XD
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	NVIDIA GeForce 8400M G	NVIDIA GeForce 8400M G
Maximum graphics card memory	0.128 GB	0.128 GB
Audio1 differ
Audio systemDiffers	7.1	AD1986A
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Optical driveidentical
CD read speedKnown for one	Unknown — not stated by the source	24x
CD write speedKnown for one	Unknown — not stated by the source	24x
CD rewrite speedKnown for one	Unknown — not stated by the source	24x
DVD-RAM read speedKnown for one	Unknown — not stated by the source	5x
DVD-RAM write speedKnown for one	Unknown — not stated by the source	5x
Network2 differ
Networking featuresDiffers	10/100 Ethernet LAN	10/100 Ethernet UTP
Wireless technologyDiffers	Intel PRO/Wireless 3945ABG, Bluetooth v2.0+EDR	802.11a/b/g
Bluetooth	Yes	Yes
Bluetooth version	2.0+EDR	2.0+EDR
Ports & interfaces2 differ
USB 2.0 ports quantity	2	2
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out port	Yes	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	1	1
CardBus PCMCIA slot typeDiffers	Type II	Type I
SmartCard slotDiffers	Yes	No
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 1.1 ports quantity	0	0
Keyboardidentical
Pointing device	Touchpad	Touchpad
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Business
Bundled softwareKnown for one	McAfee Virus Scan Adobe Reader AV Station Now Play AV Station Play Camera Easy Display Manager Easy Battery Manager Easy Network Manager Easy SpeedUp Manager Samsung Magic Doctor Samsung Update Plus Bluetooth Application [BTW] Microsoft Office Professional Intel Media Share S/W Abby Lingvo	Unknown — not stated by the source
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	Yes	Yes
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	Yes	Yes
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	29759	29759
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Battery capacityKnown for one	2400 mAh	Unknown — not stated by the source
Battery life (max)Known for one	6.5 h	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	60 W	Unknown — not stated by the source
Weight & dimensionsidentical
Weight	1.86 kg	1.86 kg
WidthKnown for one	Unknown — not stated by the source	299 mm
DepthKnown for one	Unknown — not stated by the source	217 mm
HeightKnown for one	Unknown — not stated by the source	36.6 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	1 x 1 x 1 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Modem typeKnown for one	Unknown — not stated by the source	V.92
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
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

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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