Product comparison · 2 laptops

Samsung R720-Aura P8700 Suga vs Samsung X420 Aura SU4100 Life

121specifications compared
36differ
85identical
13known for one product only

Key differences

Product colour
- R720-Aura P8700 Suga:Black
- X420 Aura SU4100 Life:Black, Grey
Display diagonal
- R720-Aura P8700 Suga:43.2 cm (17")
- X420 Aura SU4100 Life:35.6 cm (14")
Display resolution
- R720-Aura P8700 Suga:1600 x 900 pixels
- X420 Aura SU4100 Life:1366 x 768 pixels
Display brightness
- R720-Aura P8700 Suga:220 cd/m²
- X420 Aura SU4100 Life:300 cd/m²
Processor family
- R720-Aura P8700 Suga:Intel® Core™2 Duo
- X420 Aura SU4100 Life:Intel® Pentium®
Processor model
- R720-Aura P8700 Suga:P8700
- X420 Aura SU4100 Life:SU4100
Processor frequency
- R720-Aura P8700 Suga:2.53 GHz
- X420 Aura SU4100 Life:1.3 GHz
Processor cache
- R720-Aura P8700 Suga:3 MB
- X420 Aura SU4100 Life:2 MB

Side by side

Differences highlightedShow differences only

Comparison of R720-Aura P8700 Suga, X420 Aura SU4100 Life
134 specifications	A Samsung R720-Aura P8700 Suga View product	B Samsung X420 Aura SU4100 Life View product
Design1 differ
Product colourDiffers	Black	Black, Grey
Display3 differ
Display diagonalDiffers	43.2 cm (17")	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 backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessDiffers	220 cd/m²	300 cd/m²
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™2 Duo	Intel® Pentium®
Processor modelDiffers	P8700	SU4100
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.53 GHz	1.3 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	Socket 479	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core 2 Duo P8000 Series	Unknown — not stated by the source
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Thermal Design Power (TDP)Differs	25 W	10 W
TjunctionKnown for one	105 °C	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	9.5	Unknown — not stated by the source
ECC supported by processor	No	No
TcaseKnown for one	Unknown — not stated by the source	100 °C
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory typeKnown for one	DDR2-SDRAM	Unknown — not stated by the source
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Storageidentical
Total storage capacity	500 GB	500 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD, SDHC	MMC, SD, SDHC
Optical drive typeKnown for one	Unknown — not stated by the source	No
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon HD 4650	Intel® GMA X4500MHD
Graphics card familyDiffers	AMD	Intel
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.384 GB
Audio3 differ
Audio chipDiffers	Realtek ALC272	Realtek ALC269Q-GR
Audio systemDiffers	HD 16/20/24 bit	HD
Number of built-in speakers	2	2
Speaker powerDiffers	4 W	3 W
Camera1 differ
Front camera resolution (numeric)Differs	1.3 MP	0.3 MP
Network1 differ
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Wireless technologyDiffers	IEEE 802.11b/g	IEEE 802.11b/g/n
Bluetooth	Yes	Yes
Bluetooth version	2.1+EDR	2.1+EDR
Networking typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Ports & interfaces2 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 slotDiffers	Yes	No
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
Keyboardidentical
Pointing device	Touchpad + Scroll zone	Touchpad + Scroll zone
Software1 differ
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Drivers included	Yes	Yes
Trial softwareDiffers	Microsoft Office 2007	McAfee Virus Scan Microsoft Office Professional 2007
Bundled software	SAMSUNG Recovery Solution III Adobe Acrobat Reader	SAMSUNG Recovery Solution III 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 Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
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 StateDiffers	Yes	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 TechnologyDiffers	Yes	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	37006	43568
Processor codeDiffers	SLGFE	SLGS4
Processor package sizeDiffers	35 x 35 mm	22 x22 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery1 differ
Number of battery cells	6	6
Battery life (max)Differs	3.7 h	6 h
Battery recharge time	3 h	3 h
Poweridentical
AC adapter input voltage	100 - 240 V	100 - 240 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
HDD user password	Yes	Yes
Weight & dimensions7 differ
WeightDiffers	2.88 kg	1.76 kg
WidthDiffers	411.4 mm	341.7 mm
DepthDiffers	272.4 mm	235.5 mm
HeightDiffers	32.6 mm	23.2 mm
Height (front)Differs	3.26 cm	2.32 cm
Height (rear)Differs	3.96 cm	3.15 cm
Dimensions (WxDxH)Differs	411.4 x 272.4 x 39.6 mm	341.7 x 235.5 x 23.2 mm
Other featuresidentical
Infrared data port	No	No
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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