Product comparison · 2 laptops

LG Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U vs LG Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U

133specifications compared
19differ
114identical
7known for one product only

Key differences

Product colour
- Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U:Silver
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:Black
Processor family
- Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U:Intel® Core™ i5
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:Intel® Core™ i7
Processor generation
- Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U:7th gen Intel® Core™ i5
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:7th gen Intel® Core™ i7
Processor model
- Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U:i5-7200U
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:i7-7500U
Processor boost frequency
- Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U:3.1 GHz
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:3.5 GHz
Processor frequency
- Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U:2.5 GHz
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:2.7 GHz
Processor cache
- Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U:3 MB
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:4 MB
Configurable TDP-up frequency
- Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U:2.7 GHz
- Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U:2.9 GHz

Side by side

Differences highlightedShow differences only

Comparison of 14Z970-U.AP51U1, 14Z970-U.AP71U1
140 specifications	A LG Gram 14Z970-U.AP51U1 laptop Intel® Core™ i5 i5-7200U Model 14Z970-U.AP51U1 View product	B LG Gram 14Z970-U.AP71U1 laptop Intel® Core™ i7 i7-7500U Model 14Z970-U.AP71U1 View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Silver	Black
Colour nameKnown for one	Unknown — not stated by the source	Dark Silver
Form factor	Clamshell	Clamshell
Housing material	Metal	Metal
Country of origin	China	China
Displayidentical
Display diagonal	35.6 cm (14")	35.6 cm (14")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
HD type	Full HD	Full HD
Panel type	LCD	LCD
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	7th gen Intel® Core™ i5	7th gen Intel® Core™ i7
Processor modelDiffers	i5-7200U	i7-7500U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	3.1 GHz	3.5 GHz
Processor frequencyDiffers	2.5 GHz	2.7 GHz
System bus rate	4 GT/s	4 GT/s
Processor cacheDiffers	3 MB	4 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1356	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codename	Kaby Lake	Kaby Lake
Bus type	OPI	OPI
Stepping	H0	H0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequencyDiffers	2.7 GHz	2.9 GHz
Configurable TDP-up	25 W	25 W
Configurable TDP-down	7.5 W	7.5 W
Configurable TDP-down frequency	0.8 GHz	0.8 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurations	1x2+2x1, 1x4, 2x2, 4x1	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Memory form factor	On-board	On-board
Storage2 differ
Total storage capacityDiffers	256 GB	512 GB
Storage media	SSD	SSD
SSD capacityDiffers	256 GB	512 GB
SSD interface	SATA III	SATA III
SSD form factor	M.2	M.2
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Graphics1 differ
On-board graphics card	Yes	Yes
On-board graphics card model	Intel® HD Graphics 620	Intel® HD Graphics 620
Maximum on-board graphics card memory	32 GB	32 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1050 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.4	4.4
On-board graphics card ID	0x5916	0x5916
Audio1 differ
Number of built-in speakers	2	2
Speaker power	1 W	1 W
Audio decodersDiffers	DTS	DTS:X
Cameraidentical
Front camera	Yes	Yes
Front camera HD type	HD	HD
Front camera signal format	1080p	1080p
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Antenna typeKnown for one	Unknown — not stated by the source	2x2
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.1	4.1
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	2	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	2
HDMI ports quantity	1	1
Headphone outputs	1	1
Keyboardidentical
Keyboard backlit	Yes	Yes
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
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 Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	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® 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)	Yes	Yes
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 Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	95443	95451
Processor codeDiffers	SR2ZU	SR2ZV
Processor package size	42 x 24 mm	42 x 24 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 technologyDiffers	Lithium Polymer (LiPo)	Lithium
Number of battery cells	4	4
Battery capacityDiffers	60 Wh	60.06 Wh
Battery voltage	7.7 V	7.7 V
Battery life (tablet mode)	16.9 h	16.9 h
Battery weight	236 g	236 g
Securityidentical
Fingerprint reader	Yes	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protection	Yes	Yes
Password protection type	BIOS, SSD	BIOS, SSD
Weight & dimensions2 differ
Weight	970.69 g	970.69 g
Width	322.6 mm	322.6 mm
DepthDiffers	210.8 mm	15.2 mm
HeightDiffers	15.2 mm	210.8 mm
Packaging dataidentical
Package width	434.3 mm	434.3 mm
Package depth	61 mm	61 mm
Package height	254 mm	254 mm
Package weight	1.72 kg	1.72 kg
Logistics dataidentical
Shipping (inner) case GTIN (EAN/UPC)Known for one	Unknown — not stated by the source	719192618381

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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