Product comparison · 2 laptops

NEC LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop vs NEC LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook

160specifications compared
18differ
142identical
12known for one product only

Key differences

Product type
- LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop:Laptop
- LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook:Ultrabook
Touchscreen
- LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop:No
- LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook:Yes
Processor family
- LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
- LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook:Intel® Core™ i7
Processor generation
- LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop:5th gen Intel® Core™ i5
- LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook:5th gen Intel® Core™ i7
Processor model
- LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop:i5-5200U
- LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook:i7-5500U
Processor boost frequency
- LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop:2.7 GHz
- LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook:3 GHz
Processor frequency
- LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop:2.2 GHz
- LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook:2.4 GHz
Processor cache
- LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop:3 MB
- LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook:4 MB

Side by side

Differences highlightedShow differences only

Comparison of HZ550/BAB, HZ750/AAB
172 specifications	A NEC LaVie Hybrid Zero HZ550/BAB Intel® Core™ i5 i5-5200U Laptop Model HZ550/BAB View product	B NEC LaVie Hybrid Zero HZ750/AAB Intel® Core™ i7 i7-5500U Ultrabook Model HZ750/AAB View product
Design1 differ
Product typeDiffers	Laptop	Ultrabook
Product colour	Black	Black
Form factor	Convertible (Folder)	Convertible (Folder)
Display1 differ
Display diagonal	33.8 cm (13.3")	33.8 cm (13.3")
Display resolution	2560 x 1440 pixels	2560 x 1440 pixels
TouchscreenDiffers	No	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
HD type	Quad HD	Quad HD
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Display number of colours	16.78 million colours	16.78 million colours
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	5th gen Intel® Core™ i5	5th gen Intel® Core™ i7
Processor modelDiffers	i5-5200U	i7-5500U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	2.7 GHz	3 GHz
Processor frequencyDiffers	2.2 GHz	2.4 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	3 MB	4 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socket	BGA 1168	BGA 1168
Processor lithography	14 nm	14 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel® Core™ i5-5200 Mobile Series	Intel Core i7-5500 Mobile Series
Processor codename	Broadwell	Broadwell
Bus type	DMI2	DMI2
FSB Parity	No	No
Stepping	F0	F0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-down	7.5 W	7.5 W
Configurable TDP-down frequency	0.6 GHz	0.6 GHz
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurations	4x1, 2x4	4x1, 2x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	LPDDR3-SDRAM	LPDDR3-SDRAM
Memory form factor	SO-DIMM	SO-DIMM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Memory slots	1x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storageidentical
Total storage capacity	128 GB	128 GB
Storage media	SSD	SSD
Number of HDDs installed	0	0
Number of SSDs installed	1	1
SSD capacity	128 GB	128 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD, SDHC, SDXC	SD, SDHC, SDXC
Graphics2 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 model	Intel® HD Graphics 5500	Intel® HD Graphics 5500
Maximum on-board graphics card memory	16 GB	16 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	900 MHz	950 MHz
On-board graphics card DirectX version	11.2	11.2
On-board graphics card ID	0x1616	0x1616
Maximum graphics card memoryDiffers	2.007 GB	3.839 GB
Audioidentical
Audio system	HD	HD
Number of built-in speakers	2	2
Speakers manufacturer	YAMAHA	YAMAHA
Speaker power	1 W	1 W
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	0.9 MP	0.9 MP
Optical driveidentical
LightScribe	No	No
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 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)
Wi-Fi data rate (max)	867 Mbit/s	867 Mbit/s
Ethernet LAN	No	No
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Ethernet LAN (RJ-45) ports	0	0
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
USB Sleep-and-Charge	Yes	Yes
USB Sleep-and-Charge ports	1	1
Performanceidentical
AccelerometerKnown for one	Unknown — not stated by the source	Yes
Ambient light sensorKnown for one	Unknown — not stated by the source	Yes
GyroscopeKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Numeric keypad	No	No
Keyboard number of keys	85	85
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special features2 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 lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	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 Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
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)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	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)	No	No
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Processor ARK IDDiffers	85212	85214
Processor codeDiffers	SR23Y	SR23W
Processor package size	40 x 24 x 1.3 mm	40 x 24 x 1.3 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery2 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery life (max)Differs	5.9 h	9 h
Battery recharge timeDiffers	3 h	3.5 h
Poweridentical
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	No	No
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Operating relative humidity (H-H)	20 - 80%	20 - 80%
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensions1 differ
Weight	926 g	926 g
Width	319 mm	319 mm
DepthDiffers	212 mm	217 mm
Height	16.9 mm	16.9 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Other featuresidentical
3D	No	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.

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