Product comparison · 2 laptops

Viewsonic VNB131 laptop Intel® Core™2 Duo SU7300 vs Viewsonic VNB141 laptop Intel® Core™2 Duo SU7300

109specifications compared
15differ
94identical
19known for one product only

Key differences

Display diagonal
- VNB131 laptop Intel® Core™2 Duo SU7300:33.8 cm (13.3")
- VNB141 laptop Intel® Core™2 Duo SU7300:35.6 cm (14")
Display resolution
- VNB131 laptop Intel® Core™2 Duo SU7300:1280 x 800 pixels
- VNB141 laptop Intel® Core™2 Duo SU7300:1366 x 768 pixels
Native aspect ratio
- VNB131 laptop Intel® Core™2 Duo SU7300:16:10
- VNB141 laptop Intel® Core™2 Duo SU7300:16:9
Internal memory type
- VNB131 laptop Intel® Core™2 Duo SU7300:DDR2-SDRAM
- VNB141 laptop Intel® Core™2 Duo SU7300:DDR3-SDRAM
Total storage capacity
- VNB131 laptop Intel® Core™2 Duo SU7300:320 GB
- VNB141 laptop Intel® Core™2 Duo SU7300:250 GB
Speaker power
- VNB131 laptop Intel® Core™2 Duo SU7300:1 W
- VNB141 laptop Intel® Core™2 Duo SU7300:0.5 W
Bluetooth
- VNB131 laptop Intel® Core™2 Duo SU7300:Yes
- VNB141 laptop Intel® Core™2 Duo SU7300:No
Cabling technology
- VNB131 laptop Intel® Core™2 Duo SU7300:10/100Base-T(X)
- VNB141 laptop Intel® Core™2 Duo SU7300:10/100/1000Base-T(X)

Side by side

Differences highlightedShow differences only

Comparison of VNB131, VNB141
128 specifications	A Viewsonic VNB131 laptop Intel® Core™2 Duo SU7300 Model VNB131 View product	B Viewsonic VNB141 laptop Intel® Core™2 Duo SU7300 Model VNB141 View product
Designidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	33.8 cm (13.3")	35.6 cm (14")
Display resolutionDiffers	1280 x 800 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratioDiffers	16:10	16:9
Display brightness	200 cd/m²	200 cd/m²
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	SU7300	SU7300
Processor cores	2	2
Processor threads	2	2
Processor frequency	1.3 GHz	1.3 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor front side bus	800 MHz	800 MHz
Processor socket	BGA 956	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Motherboard southbridgeKnown for one	Intel ICH9M	Unknown — not stated by the source
Thermal Design Power (TDP)	10 W	10 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
ECC supported by processor	No	No
Memory1 differ
Internal memory	2 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Storage1 differ
Total storage capacityDiffers	320 GB	250 GB
HDD interface	SATA	SATA
Optical drive typeKnown for one	DVD-RW	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cards	Memory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, SD	Memory Stick (MS), MiniSD, MMC, MS Duo, MS PRO, SD
Graphicsidentical
Discrete graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	UMA	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Audio1 differ
Audio systemKnown for one	HDA	Unknown — not stated by the source
Number of built-in speakers	2	2
Speaker powerDiffers	1 W	0.5 W
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network2 differ
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Cabling technologyDiffers	10/100Base-T(X)	10/100/1000Base-T(X)
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Ports & interfaces1 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	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
TV-out	No	No
Performanceidentical
Motherboard chipset	Intel® GS45 Express	Intel® GS45 Express
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Drivers includedKnown for one	Yes	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
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)	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	42791	42791
Processor code	SLGYV	SLGYV
Processor package size	22 x 22 mm	22 x 22 mm
Supported instruction sets	SSE4	SSE4
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	6 h
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	15 - 80%	15 - 80%
Certificates1 differ
CertificationDiffers	FCC	UL, FFC
Weight & dimensions4 differ
WeightDiffers	1.64 kg	2.14 kg
WidthDiffers	322 mm	338 mm
DepthDiffers	239 mm	237 mm
HeightDiffers	25 mm	24 mm
Packaging dataidentical
Package weightKnown for one	3.75 kg	Unknown — not stated by the source
Other features1 differ
Infrared data port	No	No
3DKnown for one	No	Unknown — not stated by the source
Power supply typeDiffers	AC 100–240V	AC/DC
Supplied AC adapter type	AC	AC
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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