Product comparison · 2 laptops

HP TouchSmart tm2-2000ed Notebook PC vs TERRA CH1200990 netbook Intel Atom® N450

78specifications compared
46differ
32identical
46known for one product only

Key differences

Product type
- TouchSmart tm2-2000ed Notebook PC:Hybrid (2-in-1)
- CH1200990 netbook Intel Atom® N450:Netbook
Display diagonal
- TouchSmart tm2-2000ed Notebook PC:30.7 cm (12.1")
- CH1200990 netbook Intel Atom® N450:25.4 cm (10")
Display resolution
- TouchSmart tm2-2000ed Notebook PC:1280 x 800 pixels
- CH1200990 netbook Intel Atom® N450:1024 x 600 pixels
Native aspect ratio
- TouchSmart tm2-2000ed Notebook PC:16:10
- CH1200990 netbook Intel Atom® N450:5:3
Processor family
- TouchSmart tm2-2000ed Notebook PC:Intel® Core™ i3
- CH1200990 netbook Intel Atom® N450:Intel Atom®
Processor model
- TouchSmart tm2-2000ed Notebook PC:i3-330M
- CH1200990 netbook Intel Atom® N450:N450
Processor cores
- TouchSmart tm2-2000ed Notebook PC:2
- CH1200990 netbook Intel Atom® N450:1
Processor threads
- TouchSmart tm2-2000ed Notebook PC:4
- CH1200990 netbook Intel Atom® N450:2

Side by side

Differences highlightedShow differences only

Comparison of TouchSmart tm2-2000ed Notebook PC, CH1200990
124 specifications	A HP TouchSmart tm2-2000ed Notebook PC View product	B TERRA CH1200990 netbook Intel Atom® N450 Model CH1200990 View product
Design1 differ
Product typeDiffers	Hybrid (2-in-1)	Netbook
Form factorKnown for one	Convertible (Swivel)	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black
Display3 differ
Display diagonalDiffers	30.7 cm (12.1")	25.4 cm (10")
Display resolutionDiffers	1280 x 800 pixels	1024 x 600 pixels
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioDiffers	16:10	5:3
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor17 differ
Processor familyDiffers	Intel® Core™ i3	Intel Atom®
Processor generationKnown for one	3rd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-330M	N450
Processor coresDiffers	2	1
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.13 GHz	1.66 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	3 MB	0.512 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1288	BGA 559
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Atom N400 Series
Processor codenameDiffers	Arrandale	Pineview
SteppingDiffers	C2	A0
Thermal Design Power (TDP)Differs	35 W	5.5 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	382 M	123 M
Processing Die sizeDiffers	81 mm²	66 mm²
CPU multiplier (bus/core ratio)Differs	16	10
Processor front side busKnown for one	Unknown — not stated by the source	667 MHz
Memory1 differ
Internal memoryDiffers	4 GB	1 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR2-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storage1 differ
HDD capacityKnown for one	320 GB	Unknown — not stated by the source
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	Memory Stick (MS), MiniSD, MMC, MS PRO, MS PRO Duo, SD
Total storage capacityKnown for one	Unknown — not stated by the source	160 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics1 differ
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	667 MHz	Unknown — not stated by the source
Graphics cardDiffers	Mobility Radeon HD 5450	GMA 3150
Network3 differ
Networking featuresDiffers	Gigabit Ethernet	Fast Ethernet
Wireless technologyDiffers	IEEE 802.11b/g/n	802.11b.g
BluetoothDiffers	Yes	No
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ports & interfacesidentical
Microphone inKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM55 Express	Unknown — not stated by the source
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Trial softwareKnown for one	Unknown — not stated by the source	Kaspersky Internet Security
Processor special features15 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	47663	42503
Processor codeDiffers	SLBNF	SLBMG
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	22 x 22 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE2, SSE3, SSSE3
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery life (max)Known for one	Unknown — not stated by the source	10 h
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	30 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	110 - 220 V
Weight & dimensions3 differ
WeightDiffers	2.15 kg	1.3 kg
WidthDiffers	304 mm	217 mm
DepthDiffers	222 mm	188 mm
HeightKnown for one	39.6 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	1.9 cm
Height (rear)Known for one	Unknown — not stated by the source	2.8 cm
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
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	Kensington
Other featuresidentical
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	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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