Product comparison · 2 laptops

BenQ Joybook R55V.G01 vs LG Z1-APRBG laptop Intel® Core™2 Duo T5200

80specifications compared
25differ
55identical
38known for one product only

Key differences

Display diagonal
- Joybook R55V.G01:39.1 cm (15.4")
- Z1-APRBG laptop Intel® Core™2 Duo T5200:30.7 cm (12.1")
Processor model
- Joybook R55V.G01:T5500
- Z1-APRBG laptop Intel® Core™2 Duo T5200:T5200
Processor frequency
- Joybook R55V.G01:1.66 GHz
- Z1-APRBG laptop Intel® Core™2 Duo T5200:1.6 GHz
Processor front side bus
- Joybook R55V.G01:667 MHz
- Z1-APRBG laptop Intel® Core™2 Duo T5200:533 MHz
Tjunction
- Joybook R55V.G01:100 °C
- Z1-APRBG laptop Intel® Core™2 Duo T5200:85 °C
Processor core voltage (AC)
- Joybook R55V.G01:1.0375 - 1.30 V
- Z1-APRBG laptop Intel® Core™2 Duo T5200:1.075 - 1.250 V
Maximum internal memory
- Joybook R55V.G01:2 GB
- Z1-APRBG laptop Intel® Core™2 Duo T5200:4 GB
Total storage capacity
- Joybook R55V.G01:100 GB
- Z1-APRBG laptop Intel® Core™2 Duo T5200:120 GB

Side by side

Differences highlightedShow differences only

Comparison of Joybook R55V.G01, Z1-APRBG
118 specifications	A BenQ Joybook R55V.G01 View product	B LG Z1-APRBG laptop Intel® Core™2 Duo T5200 Model Z1-APRBG View product
Display1 differ
Display diagonalDiffers	39.1 cm (15.4")	30.7 cm (12.1")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Processor5 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T5500	T5200
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.66 GHz	1.6 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	667 MHz	533 MHz
Processor socket	Socket 479	Socket 479
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core 2 Duo T5000 Series	Unknown — not stated by the source
Processor codename	Merom	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	B2	B2
Thermal Design Power (TDP)	34 W	34 W
TjunctionDiffers	100 °C	85 °C
Processor core voltage (AC)Differs	1.0375 - 1.30 V	1.075 - 1.250 V
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)Known for one	10	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memory	1 GB	1 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Maximum internal memoryDiffers	2 GB	4 GB
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 0.5 GB
Storage1 differ
Total storage capacityDiffers	100 GB	120 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® Go 7400	AMD Mobility Radeon X1350
Maximum graphics card memory	0.128 GB	0.128 GB
Cameraidentical
Front camera	No	No
Network2 differ
Wireless technologyDiffers	IEEE 802.11a/b/g	Intel Pro 3945ABG (802.11 a/b/g)
BluetoothDiffers	No	Yes
Networking featuresKnown for one	Unknown — not stated by the source	LAN 10/100/1000
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	4	3
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 connectorDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
SmartCard slotDiffers	No	Yes
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 1.1 ports quantity	0	0
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Keyboard number of keysKnown for one	Unknown — not stated by the source	84
Softwareidentical
Operating system installed	Windows Vista Home Premium	Windows Vista Home Premium
Bundled softwareKnown for one	Unknown — not stated by the source	CyberLink CD(Power2Go, InstantBurn), Recovery Center DVD, LG Intelligent Update CD (Norton Anti-Virus Trial)
Processor special features1 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	27253	27252
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Battery2 differ
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityDiffers	4800 mAh	5200 mAh
Battery life (max)Differs	2.6 h	3 h
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensions4 differ
WeightDiffers	2.5 kg	1.91 kg
WidthDiffers	355 mm	301 mm
DepthDiffers	254.6 mm	31 mm
HeightDiffers	25.5 mm	226 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem typeKnown for one	V.92	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	5.1
Supported audio standardsKnown for one	Unknown — not stated by the source	SRS WOW HD, Dolby Digital, 24bit
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® 945PM Express
Securityidentical
HDD user passwordKnown 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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