Product comparison · 2 laptops

Lenovo Helix + Microsoft Office Home + Business 2016 vs Lenovo T450 + Office Home & Business 2016

145specifications compared
65differ
80identical
50known for one product only

Key differences

Product colour
- Helix + Microsoft Office Home + Business 2016:Black
- T450 + Office Home & Business 2016:Black, Graphite
Form factor
- Helix + Microsoft Office Home + Business 2016:Convertible (Detachable)
- T450 + Office Home & Business 2016:Clamshell
Display diagonal
- Helix + Microsoft Office Home + Business 2016:29.5 cm (11.6")
- T450 + Office Home & Business 2016:35.6 cm (14")
Display resolution
- Helix + Microsoft Office Home + Business 2016:1920 x 1080 pixels
- T450 + Office Home & Business 2016:1600 x 900 pixels
HD type
- Helix + Microsoft Office Home + Business 2016:Full HD
- T450 + Office Home & Business 2016:HD+
Display surface
- Helix + Microsoft Office Home + Business 2016:Gloss
- T450 + Office Home & Business 2016:Matt
Display brightness
- Helix + Microsoft Office Home + Business 2016:350 cd/m²
- T450 + Office Home & Business 2016:250 cd/m²
Contrast ratio (typical)
- Helix + Microsoft Office Home + Business 2016:800:1
- T450 + Office Home & Business 2016:400:1

Side by side

Differences highlightedShow differences only

Comparison of Helix + Microsoft Office Home + Business 2016, T450 + Office Home & Business 2016
195 specifications	A Lenovo Helix + Microsoft Office Home + Business 2016 View product	B Lenovo T450 + Office Home & Business 2016 View product
Design2 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Black, Graphite
Form factorDiffers	Convertible (Detachable)	Clamshell
Housing materialKnown for one	Magnesium, Polycarbonate (PC)	Unknown — not stated by the source
Market positioningKnown for one	Unknown — not stated by the source	Business
Display6 differ
Display diagonalDiffers	29.5 cm (11.6")	35.6 cm (14")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
Touchscreen	No	No
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
HD typeDiffers	Full HD	HD+
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceDiffers	Gloss	Matt
Display brightnessDiffers	350 cd/m²	250 cd/m²
Contrast ratio (typical)Differs	800:1	400:1
Processor14 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i5	5th gen Intel® Core™ i5
Processor modelDiffers	i5-3317U	i5-5200U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	2.6 GHz	2.7 GHz
Processor frequencyDiffers	1.7 GHz	2.2 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1023	BGA 1168
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i5-3300 Mobile series	Intel® Core™ i5-5200 Mobile Series
Processor codenameDiffers	Ivy Bridge	Broadwell
Bus typeDiffers	DMI	DMI2
FSB Parity	No	No
SteppingDiffers	L1	F0
Thermal Design Power (TDP)Differs	17 W	15 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	4x1, 2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Known for one	17	Unknown — not stated by the source
ECC supported by processor	No	No
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Memory6 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speedDiffers	1333 MHz	1600 MHz
Memory form factorDiffers	On-board	SO-DIMM
Memory layout (slots x size)Differs	1 x 4 GB	1 x 8 GB
Maximum internal memoryDiffers	4 GB	16 GB
Maximum internal memory (64-bit)Differs	4 GB	16 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	180 GB	256 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacityDiffers	180 GB	256 GB
Optical drive type	No	No
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC, SDXC
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 5500
On-board graphics card base frequencyDiffers	350 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	900 MHz
On-board graphics card IDDiffers	0x166	0x1616
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	16 GB
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2
Audio1 differ
Audio systemDiffers	Dolby Home Theater v4	HD
Number of built-in speakers	2	2
Speaker power	1 W	1 W
Built-in microphone	Yes	Yes
Audio formats supportedKnown for one	AAC+, MP3, WAV, WMA, eAAC+	Unknown — not stated by the source
Camera1 differ
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	2 MP	Unknown — not stated by the source
Front camera resolutionDiffers	1920 x 1080 pixels	1280 x 720 pixels
Rear cameraKnown for one	Yes	Unknown — not stated by the source
Rear camera resolution (numeric)Known for one	5 MP	Unknown — not stated by the source
Optical driveidentical
LightScribe	No	No
Network2 differ
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	3G	Unknown — not stated by the source
3G standardsKnown for one	HSPA, HSPA+, WCDMA	Unknown — not stated by the source
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantity	0	0
DisplayPorts quantity	0	0
Mini DisplayPorts quantityDiffers	2	1
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connectorKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone inKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel® QS77 Express	Intel SoC
AccelerometerKnown for one	Yes	Unknown — not stated by the source
Ambient light sensorKnown for one	Yes	Unknown — not stated by the source
Electronic compassKnown for one	Yes	Unknown — not stated by the source
GyroscopeKnown for one	Yes	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Numeric keypad	No	No
Spill-resistant keyboard	Yes	Yes
Windows keys	Yes	Yes
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Software2 differ
Operating system installedDiffers	Windows 8 Pro	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Bundled softwareDiffers	Microsoft Office Home + Business 2016	Microsoft Office Home & Business 2016
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 10 Pro
Processor special features10 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyDiffers	22 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	65707	85212
Processor codeDiffers	SR0N8	SR23Y
Processor package sizeDiffers	31.0 x 24.0 mm	40 x 24 x 1.3 mm
Supported instruction setsDiffers	AVX	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Battery3 differ
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Number of battery cellsDiffers	3+4	3+3
Battery capacityDiffers	70 Wh	23 Wh
Battery life (max)Differs	8 h	10 h
Battery life (tablet mode)Known for one	5.6 h	Unknown — not stated by the source
Battery capacity (tablet, Watt-hours)Known for one	42 Wh	Unknown — not stated by the source
Poweridentical
AC adapter power	45 W	45 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Power on, Supervisor
Certificatesidentical
Compliance certificates	RoHS	RoHS
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	EPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	1.61 kg	1.73 kg
WidthDiffers	296.1 mm	339 mm
DepthDiffers	226 mm	232.5 mm
HeightDiffers	20.4 mm	21 mm
Weight (tablet mode)Known for one	785 g	Unknown — not stated by the source
Width (tablet mode)Known for one	29.6 cm	Unknown — not stated by the source
Depth (tablet mode)Known for one	18.7 cm	Unknown — not stated by the source
Height (tablet mode)Known for one	1.16 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Bag includedKnown for one	Yes	Unknown — not stated by the source
Manual	Yes	Yes
Power cord included	Yes	Yes
Other featuresidentical
Intel segment tagging	Home office, Small Business	Home office, Small Business

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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