Product comparison · 2 laptops

TERRA MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop vs TERRA MOBILE 1512 Intel® Celeron® 1037U Laptop

114specifications compared
57differ
57identical
48known for one product only

Key differences

Display diagonal
- MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop:35.6 cm (14")
- MOBILE 1512 Intel® Celeron® 1037U Laptop:39.6 cm (15.6")
Display resolution
- MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop:1920 x 1080 pixels
- MOBILE 1512 Intel® Celeron® 1037U Laptop:1366 x 768 pixels
HD type
- MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop:Full HD
- MOBILE 1512 Intel® Celeron® 1037U Laptop:Not supported
Processor family
- MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop:Intel® Core™ i3
- MOBILE 1512 Intel® Celeron® 1037U Laptop:Intel® Celeron®
Processor model
- MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop:i3-5020U
- MOBILE 1512 Intel® Celeron® 1037U Laptop:1037U
Processor threads
- MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop:4
- MOBILE 1512 Intel® Celeron® 1037U Laptop:2
Processor frequency
- MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop:2.2 GHz
- MOBILE 1512 Intel® Celeron® 1037U Laptop:1.8 GHz
Processor cache
- MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop:3 MB
- MOBILE 1512 Intel® Celeron® 1037U Laptop:2 MB

Side by side

Differences highlightedShow differences only

Comparison of 1451, 1512
162 specifications	A TERRA MOBILE 1451 Intel® Core™ i3 i3-5020U Laptop Model 1451 View product	B TERRA MOBILE 1512 Intel® Celeron® 1037U Laptop Model 1512 View product
Display3 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
HD typeDiffers	Full HD	Not supported
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor16 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor generationKnown for one	5th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-5020U	1037U
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.2 GHz	1.8 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1168	BGA 1023
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i3-5000 Mobile series	Intel Celeron 1000 series for Mobile
Processor codenameDiffers	Broadwell	Ivy Bridge
Bus typeDiffers	DMI2	DMI
SteppingDiffers	F0	P0
Thermal Design Power (TDP)Differs	15 W	17 W
Configurable TDP-downKnown for one	10 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	2x4, 4x1	1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	18
Memory1 differ
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage3 differ
Total storage capacityDiffers	120 GB	1 TB
Storage mediaDiffers	SSD	HDD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	120 GB	Unknown — not stated by the source
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD±RW
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA II
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	16 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	300 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	900 MHz	1000 MHz
On-board graphics card DirectX versionKnown for one	11.2	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x1616	Unknown — not stated by the source
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Camera1 differ
Front camera resolution (numeric)Differs	1 MP	2 MP
Network2 differ
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
VGA (D-Sub) ports quantityDiffers	0	1
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Docking connectorKnown for one	Unknown — not stated by the source	Yes
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 8
Recovery operating systemKnown for one	Windows 10 Pro	Unknown — not stated by the source
Bundled softwareKnown for one	Microsoft Office 365, Adobe Reader, McAfee Intel Internet Security	Unknown — not stated by the source
Processor special features18 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Graphics & IMC lithographyDiffers	14 nm	22 nm
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)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® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyDiffers	Yes	No
Processor ARK IDDiffers	84699	71995
Processor codeDiffers	SR240	SR108
Processor package sizeDiffers	40 x 24x 1.3 mm	31 x 24 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Battery1 differ
Battery life (max)Differs	10 h	4.5 h
Number of battery cellsKnown for one	Unknown — not stated by the source	6
Poweridentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
AC adapter input voltageKnown for one	Unknown — not stated by the source	110 - 220 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Weight & dimensions4 differ
WeightDiffers	1.8 kg	2.4 kg
WidthDiffers	340 mm	374 mm
DepthDiffers	240 mm	250 mm
HeightDiffers	21 mm	34.1 mm
Audioidentical
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® NM70 Express
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No

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