Product comparison · 2 laptops

Samsung E E272-Aura Intel Pentium Mobile T4200 vs Samsung X420 I7P-230T

108specifications compared
29differ
79identical
31known for one product only

Key differences

Display diagonal
- E E272-Aura Intel Pentium Mobile T4200:43.9 cm (17.3")
- X420 I7P-230T:35.6 cm (14")
Display resolution
- E E272-Aura Intel Pentium Mobile T4200:1600 x 900 pixels
- X420 I7P-230T:1366 x 768 pixels
Processor family
- E E272-Aura Intel Pentium Mobile T4200:Intel Pentium Mobile
- X420 I7P-230T:Intel® Celeron®
Processor model
- E E272-Aura Intel Pentium Mobile T4200:T4200
- X420 I7P-230T:SU2300
Processor frequency
- E E272-Aura Intel Pentium Mobile T4200:2 GHz
- X420 I7P-230T:1.2 GHz
Processor socket
- E E272-Aura Intel Pentium Mobile T4200:LGA 3647 (Socket P)
- X420 I7P-230T:BGA 956
FSB Parity
- E E272-Aura Intel Pentium Mobile T4200:No
- X420 I7P-230T:Yes
Thermal Design Power (TDP)
- E E272-Aura Intel Pentium Mobile T4200:35 W
- X420 I7P-230T:10 W

Side by side

Differences highlightedShow differences only

Comparison of E272-Aura, X420 I7P-230T
139 specifications	A Samsung E E272-Aura Intel Pentium Mobile T4200 Model E272-Aura View product	B Samsung X420 I7P-230T View product
Designidentical
Product colour	Black	Black
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	35.6 cm (14")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Pentium Mobile	Intel® Celeron®
Processor modelDiffers	T4200	SU2300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2 GHz	1.2 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	800 MHz	800 MHz
Processor socketDiffers	LGA 3647 (Socket P)	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Celeron Processor SU2000 Series for Mobile
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB ParityDiffers	No	Yes
Stepping	R0	R0
Thermal Design Power (TDP)Differs	35 W	10 W
TjunctionDiffers	105 °C	100 °C
Processor core voltage (AC)Known for one	1.500 - 3.00 V	Unknown — not stated by the source
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	10	Unknown — not stated by the source
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	4 GB	3 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speed	800 MHz	800 MHz
Memory layout (slots x size)Differs	2 x 2 GB	1 x 1 + 1 x 2 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
Storage1 differ
Total storage capacity	320 GB	320 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD, SDHC	MMC, SD, SDHC
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobilty Radeon HD 4330	Intel® GMA 4500MHD
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Maximum resolutionKnown for one	3840 x 2400 pixels	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.384 GB
Audio1 differ
Number of built-in speakers	2	2
Speaker powerDiffers	2 W	1.5 W
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Camera1 differ
Front camera resolution (numeric)Differs	1.3 MP	0.3 MP
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	10/100 Mbit
Wireless technologyDiffers	Wi-Fi	802.11 b/g/n
Bluetooth	No	No
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	3
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
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
Performance1 differ
Motherboard chipsetDiffers	Intel® PM45 Express	Intel® GS45 Express
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Keyboard number of keysKnown for one	Unknown — not stated by the source	89
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office Professional 2007
Bundled softwareKnown for one	Unknown — not stated by the source	SAMSUNG Magic Doctor SAMSUNG Update Plus Easy Display Manger Easy Battery Manager Easy Network Manager Easy SpeedUp Manager Adobe Acrobat Reader
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable BitDiffers	Yes	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)Differs	No	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 IDDiffers	37251	42779
Processor codeDiffers	SLGJN	SLGSB
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery life (max)Known for one	3.7 h	Unknown — not stated by the source
Battery recharge time (off)Known for one	3 h	Unknown — not stated by the source
Battery recharge time (on)Known for one	3 h	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
HDD user password	Yes	Yes
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	No
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Weight & dimensions1 differ
WeightDiffers	2.88 kg	1.79 kg
Dimensions (WxDxH)Known for one	411.4 x 272.4 x 39.6 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	338 mm
DepthKnown for one	Unknown — not stated by the source	235 mm
Height (front)Known for one	Unknown — not stated by the source	2.32 cm
Height (rear)Known for one	Unknown — not stated by the source	3.15 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
Compliance industry standardsKnown for one	IEEE 802.11b,IEEE 802.11g	Unknown — not stated by the source
Power requirementsKnown for one	100 - 240V	Unknown — not stated by the source
Internal modem	No	No
Supplied AC adapter type	AC	AC

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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