Product comparison · 2 laptops

TERRA Mobile 1527 vs Terra mobile 1586P

122specifications compared
43differ
79identical
28known for one product only

Key differences

Product colour
- TERRA Mobile 1527:Black
- Terra mobile 1586P:Black, Silver
Processor family
- TERRA Mobile 1527:Intel® Core™ i3
- Terra mobile 1586P:Intel® Core™ i5
Processor generation
- TERRA Mobile 1527:3rd gen Intel® Core™ i3
- Terra mobile 1586P:2nd gen Intel® Core™ i5
Processor model
- TERRA Mobile 1527:i3-390M
- Terra mobile 1586P:i5-2410M
Processor frequency
- TERRA Mobile 1527:2.66 GHz
- Terra mobile 1586P:2.3 GHz
System bus rate
- TERRA Mobile 1527:2.5 GT/s
- Terra mobile 1586P:5 GT/s
Processor socket
- TERRA Mobile 1527:BGA 1288
- Terra mobile 1586P:BGA 1023
Processor codename
- TERRA Mobile 1527:Arrandale
- Terra mobile 1586P:Sandy Bridge

Side by side

Differences highlightedShow differences only

Comparison of TERRA Mobile 1527, Terra mobile 1586P
150 specifications	A TERRA TERRA Mobile 1527 View product	B TERRA Terra mobile 1586P View product
Design1 differ
Product colourDiffers	Black	Black, Silver
Displayidentical
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor12 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i3	2nd gen Intel® Core™ i5
Processor modelDiffers	i3-390M	i5-2410M
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.9 GHz
Processor frequencyDiffers	2.66 GHz	2.3 GHz
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor socketDiffers	BGA 1288	BGA 1023
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i5-2400 Mobile Series
Processor codenameDiffers	Arrandale	Sandy Bridge
SteppingDiffers	K0	J1
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsDiffers	1x16	1x8, 1x16, 2x4, 2x8
CPU multiplier (bus/core ratio)Differs	20	23
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
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory layout (slots x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	320 GB	500 GB
Storage mediaKnown for one	Unknown — not stated by the source	HDD
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Optical drive typeDiffers	DVD Super Multi DL	DVD±RW
Graphics5 differ
Discrete graphics card modelDiffers	Intel® HD Graphics	NVIDIA® GeForce® GT 540M
Graphics card familyDiffers	Intel	Intel, NVIDIA
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 3000
On-board graphics card base frequencyDiffers	500 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	667 MHz	1200 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x116
Maximum graphics card memoryKnown for one	1.748 GB	Unknown — not stated by the source
Audioidentical
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	3	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
S/PDIF out portDiffers	Yes	No
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel HM67 Express
Keyboardidentical
Numeric keypadKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Trial softwareKnown for one	Kaspersky Internet Security	Unknown — not stated by the source
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Graphics & IMC lithographyDiffers	45 nm	32 nm
Intel Clear Video TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
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® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	52955	52224
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5x37.5 (rPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor codeKnown for one	SLC24	Unknown — not stated by the source
Battery1 differ
Battery capacityDiffers	4400 mAh	57 Wh
Battery life (max)Known for one	Unknown — not stated by the source	11.1 h
Power2 differ
AC adapter powerDiffers	65 W	90 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageDiffers	110 - 220 V	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Weight & dimensions3 differ
WeightDiffers	2.3 kg	2.5 kg
WidthDiffers	374 mm	376 mm
DepthDiffers	250 mm	252 mm
HeightKnown for one	Unknown — not stated by the source	34.9 mm
Height (front)Known for one	1.4 cm	Unknown — not stated by the source
Height (rear)Known for one	3.4 cm	Unknown — not stated by the source
Other featuresidentical
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	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.

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