Product comparison · 2 laptops

Terra 1280 vs Terra 1547

128specifications compared
59differ
69identical
37known for one product only

Key differences

Product colour
- Terra 1280:Black, Silver
- Terra 1547:Black
Display diagonal
- Terra 1280:30.7 cm (12.1")
- Terra 1547:39.6 cm (15.6")
Display resolution
- Terra 1280:1280 x 800 pixels
- Terra 1547:1366 x 768 pixels
Native aspect ratio
- Terra 1280:16:10
- Terra 1547:16:9
Processor family
- Terra 1280:Intel® Core™ i5
- Terra 1547:Intel® Core™ i3
Processor generation
- Terra 1280:Intel® Core™ i5
- Terra 1547:2nd gen Intel® Core™ i3
Processor model
- Terra 1280:i5-560UM
- Terra 1547:i3-2330M
Processor frequency
- Terra 1280:1.33 GHz
- Terra 1547:2.2 GHz

Side by side

Differences highlightedShow differences only

Comparison of Terra 1280, Terra 1547
165 specifications	A TERRA Terra 1280 View product	B TERRA Terra 1547 View product
Design1 differ
Product colourDiffers	Black, Silver	Black
Display3 differ
Display diagonalDiffers	30.7 cm (12.1")	39.6 cm (15.6")
Display resolutionDiffers	1280 x 800 pixels	1366 x 768 pixels
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioDiffers	16:10	16:9
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor14 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	Intel® Core™ i5	2nd gen Intel® Core™ i3
Processor modelDiffers	i5-560UM	i3-2330M
Processor boost frequencyKnown for one	2.13 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.33 GHz	2.2 GHz
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor cache typeDiffers	Smart Cache	L3
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Processor socketDiffers	BGA 1288	BGA 1023
Processor seriesDiffers	Intel Core i5-500 Mobile Series	Intel Core i3-2300 Mobile Series
Processor codenameDiffers	Arrandale	Sandy Bridge
SteppingDiffers	K0	J1
Thermal Design Power (TDP)Differs	18 W	35 W
TjunctionDiffers	105 °C	85C ; 100C
PCI Express configurationsDiffers	1x16	1x16, 2x8
Number of Processing Die TransistorsKnown for one	382 M	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	10	22
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage4 differ
Total storage capacityDiffers	500 GB	1 TB
Storage mediaDiffers	Hybrid-HDD	HDD
HDD capacityDiffers	500 GB	1 TB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi DL
Compatible memory cardsKnown for one	SD, SDHC	Unknown — not stated by the source
Graphics4 differ
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
Graphics card familyDiffers	Intel	Intel, NVIDIA
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers	166 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	500 MHz	1100 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x116
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	3	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
eSATA ports quantityDiffers	0	1
HDMI ports quantityDiffers	0	1
S/PDIF out portDiffers	No	Yes
ExpressCard slotDiffers	Yes	No
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	Unknown — not stated by the source	1.4
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® HM65 Express
Keyboard1 differ
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadDiffers	No	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Graphics & IMC lithographyDiffers	45 nm	32 nm
Intel Clear Video TechnologyDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	49665	53434
Processor codeDiffers	SLBSN	SR04J
Processor package sizeDiffers	BGA 34 x 28	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffers	SSE4.1/4.2	AVX
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Battery capacityDiffers	5200 mAh	4400 mAh
Battery life (max)Differs	3.5 h	3 h
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	Supervisor	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-20 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 90%	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	324 mm	374 mm
DepthDiffers	275 mm	250 mm
HeightKnown for one	40.5 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.5 cm
Height (rear)Known for one	Unknown — not stated by the source	3.72 cm
Other features1 differ
Power requirementsDiffers	100 - 240V	110 - 220V, 19V, 4.74A
Internal modemKnown for one	Yes	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
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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