Product comparison · 2 laptops

Haier H51 Notebook vs Lenovo 3000 N100

49specifications compared
26differ
23identical
71known for one product only

Key differences

Display diagonal
- H51 Notebook:38.1 cm (15")
- 3000 N100:39.1 cm (15.4")
Display resolution
- H51 Notebook:1024 x 768 pixels
- 3000 N100:1280 x 800 pixels
Native aspect ratio
- H51 Notebook:4:3
- 3000 N100:16:10
Processor family
- H51 Notebook:Intel® Celeron® M
- 3000 N100:Intel® Core™ Solo
Processor frequency
- H51 Notebook:1.6 GHz
- 3000 N100:1.66 GHz
Processor cache
- H51 Notebook:1 MB
- 3000 N100:2 MB
Processor front side bus
- H51 Notebook:533 MHz
- 3000 N100:667 MHz
Internal memory type
- H51 Notebook:DDR-SDRAM
- 3000 N100:DDR2-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of H51 Notebook, 3000 N100
120 specifications	A Haier H51 Notebook View product	B Lenovo 3000 N100 View product
Display3 differ
Display diagonalDiffers	38.1 cm (15")	39.1 cm (15.4")
Display resolutionDiffers	1024 x 768 pixels	1280 x 800 pixels
Native aspect ratioDiffers	4:3	16:10
Processor4 differ
Processor familyDiffers	Intel® Celeron® M	Intel® Core™ Solo
Processor modelKnown for one	Unknown — not stated by the source	T1300
Processor coresKnown for one	Unknown — not stated by the source	1
Processor threadsKnown for one	Unknown — not stated by the source	1
Processor frequencyDiffers	1.6 GHz	1.66 GHz
Processor cacheDiffers	1 MB	2 MB
Processor front side busDiffers	533 MHz	667 MHz
Processor socketKnown for one	Unknown — not stated by the source	Socket 478
Processor lithographyKnown for one	Unknown — not stated by the source	65 nm
Processor operating modesKnown for one	Unknown — not stated by the source	32-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core Solo T1000 Series
Processor codenameKnown for one	Unknown — not stated by the source	Yonah
Bus typeKnown for one	Unknown — not stated by the source	FSB
FSB ParityKnown for one	Unknown — not stated by the source	No
SteppingKnown for one	Unknown — not stated by the source	C0
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	27 W
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	0 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	151 M
Processing Die sizeKnown for one	Unknown — not stated by the source	90 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	10
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory1 differ
Internal memory typeDiffers	DDR-SDRAM	DDR2-SDRAM
Storage2 differ
Total storage capacityDiffers	40 GB	80 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedDiffers	4200 RPM	5400 RPM
Graphics1 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA 950
Maximum graphics card memoryDiffers	0.064 GB	0.128 GB
Graphics card interfaceKnown for one	Unknown — not stated by the source	PCI Express
Audio1 differ
Audio systemDiffers	Yes	SoundMAX
Camera1 differ
Front cameraDiffers	No	Yes
Network1 differ
Networking featuresDiffers	Fast Ethernet, Wireless LAN	Ethernet/Fast Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	IEEE 802.11a/IEEE 802.11b/IEEE 802.11g/Bluetooth
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	3	4
Firewire (IEEE 1394) portsDiffers	0	1
Headphone outputsDiffers	0	1
S/PDIF out portDiffers	Yes	No
SmartCard slotDiffers	No	Yes
TV-outDiffers	No	Yes
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
Keyboardidentical
Keyboard typeKnown for one	Unknown — not stated by the source	Full size
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	No	Windows XP Professional
Bundled softwareKnown for one	Unknown — not stated by the source	ThinkVantage Access Connections, Diskeeper Lite from Diskeeper, Lenovo Care, Norton Internet Security (OEM Edition) with 90 days of virus definition updates, PC Doctor diagnostics, ThinkVantage Rescue and Recovery, ThinkVantage System Update, Lotus Notes Stand-alone Client (license), Lotus SmartSuit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	No
Intel 64Known for one	Unknown — not stated by the source	No
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDKnown for one	Unknown — not stated by the source	27242
Processor codeKnown for one	Unknown — not stated by the source	SL8VY
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Weight & dimensions4 differ
WeightDiffers	3.26 kg	2.8 kg
WidthDiffers	332 mm	360 mm
DepthDiffers	287 mm	267 mm
HeightDiffers	35.6 mm	39 mm
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	360 x 267 x 39 mm
Other features1 differ
Modem typeDiffers	Data/Fax	V.92
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Expansion slotsKnown for one	1x Card reader (3-in-1)	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source

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.

More laptop comparisons

All laptop comparisons