Product comparison · 2 laptops

Acer TravelMate 5720-101G16N vs Lenovo N100 C2D 1024 120 15W DVDR VBZ

105specifications compared
28differ
77identical
17known for one product only

Key differences

Processor model
- TravelMate 5720-101G16N:T7100
- N100 C2D 1024 120 15W DVDR VBZ:T5300
Processor frequency
- TravelMate 5720-101G16N:1.8 GHz
- N100 C2D 1024 120 15W DVDR VBZ:1.73 GHz
Processor cache
- TravelMate 5720-101G16N:4 MB
- N100 C2D 1024 120 15W DVDR VBZ:2 MB
Processor front side bus
- TravelMate 5720-101G16N:800 MHz
- N100 C2D 1024 120 15W DVDR VBZ:533 MHz
Processor socket
- TravelMate 5720-101G16N:Socket 478
- N100 C2D 1024 120 15W DVDR VBZ:Socket 479
Thermal Design Power (TDP)
- TravelMate 5720-101G16N:35 W
- N100 C2D 1024 120 15W DVDR VBZ:34 W
CPU multiplier (bus/core ratio)
- TravelMate 5720-101G16N:9
- N100 C2D 1024 120 15W DVDR VBZ:13
Maximum internal memory
- TravelMate 5720-101G16N:4 GB
- N100 C2D 1024 120 15W DVDR VBZ:2 GB

Side by side

Differences highlightedShow differences only

Comparison of TravelMate 5720-101G16N, N100 C2D 1024 120 15W DVDR VBZ
122 specifications	A Acer TravelMate 5720-101G16N View product	B Lenovo N100 C2D 1024 120 15W DVDR VBZ View product
Displayidentical
Display diagonal	39.1 cm (15.4")	39.1 cm (15.4")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Processor8 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T7100	T5300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.8 GHz	1.73 GHz
Processor cacheDiffers	4 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	533 MHz
Processor socketDiffers	Socket 478	Socket 479
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core 2 Duo T7000 Series	Intel Core 2 Duo T5000 Series
Processor codename	Merom	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Thermal Design Power (TDP)Differs	35 W	34 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)Differs	9	13
ECC supported by processor	No	No
SteppingKnown for one	Unknown — not stated by the source	L2
Memory1 differ
Internal memory	1 GB	1 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Maximum internal memoryDiffers	4 GB	2 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 0.5 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Total storage capacityDiffers	160 GB	120 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA X3100	Intel® GMA 950
Maximum graphics card memoryKnown for one	0.256 GB	Unknown — not stated by the source
Audioidentical
Audio system	High Definition Audio	High Definition Audio
Number of built-in speakers	2	2
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Front cameraKnown for one	Unknown — not stated by the source	No
Network2 differ
Networking features	Ethernet/Fast Ethernet	Ethernet/Fast Ethernet
Wireless technologyDiffers	IEEE 802.11a/b/g, Bluetooth	IEEE 802.11a/b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
DVI portDiffers	Yes	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	1	1
CardBus PCMCIA slot type	Type II	Type II
SmartCard slot	Yes	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
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Software2 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Business
Bundled softwareDiffers	Acer Empowering Technology (Acer eNet, ePower, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, ePerformance Management), Acer Crystal Eye, Acer GridVista, Acer Launch Manager, Adobe Reader, Cyberlink PowerDVD, NTI CD Maker / NTI Shadow	Norton AntiVirus 2005, PC-Doctor, Sun JRE, ThinkVantage Access, ThinkVantage Client Security Solution, ThinkVantage Rescue & Recovery, InterVideo WinDVD Creator, InterVideo WinDVD, Intervideo InstantON, Lenovo 3000 System Update, Roxio Digital Media Basic Edition, Adobe Acrobat Reader, Diskeeper Lit
Processor special features3 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 Technology	No	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	29759	29758
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery2 differ
Number of battery cellsDiffers	8	6
Battery life (max)Differs	3.5 h	3.3 h
Poweridentical
DC-in jack	Yes	Yes
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot typeDiffers	Kensington	IBM
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions2 differ
WeightDiffers	3.02 kg	2.6 kg
Dimensions (WxDxH)Differs	360 x 267 x 43 mm	360 x 267 x 39 mm
WidthKnown for one	Unknown — not stated by the source	360 mm
DepthKnown for one	Unknown — not stated by the source	267 mm
HeightKnown for one	Unknown — not stated by the source	39 mm
Other features2 differ
Infrared data portDiffers	Yes	No
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem typeDiffers	ITU V.92	V.92
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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