Product comparison · 2 laptops

LG Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U vs LG Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7

70specifications compared
31differ
39identical
50known for one product only

Key differences

Display diagonal
- Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U:40.6 cm (16")
- Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7:43.2 cm (17")
Processor family
- Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U:Intel® Core™ i5
- Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7:Intel Core Ultra 7
Processor generation
- Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U:13th gen Intel® Core™ i5
- Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7:Intel Core Ultra (Series 2)
Processor model
- Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U:i5-1334U
- Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7:258V
Processor cores
- Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U:10
- Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7:8
Processor threads
- Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U:12
- Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7:8
Processor boost frequency
- Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U:4.6 GHz
- Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7:4.8 GHz
Performance cores
- Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U:2
- Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7:4

Side by side

Differences highlightedShow differences only

Comparison of 16Z90RU-GA55J, 17Z90TL-G.AU88B
120 specifications	A LG Gram 16Z90RU-GA55J laptop Intel® Core™ i5 i5-1334U Model 16Z90RU-GA55J View product	B LG Gram 17Z90TL-G.AU88B laptop Intel Core Ultra 7 Model 17Z90TL-G.AU88B View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Colour nameKnown for one	Unknown — not stated by the source	Obsidian Black
Form factor	Clamshell	Clamshell
Housing materialKnown for one	Unknown — not stated by the source	Magnesium
Introduction yearKnown for one	2026	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	40.6 cm (16")	43.2 cm (17")
Display resolution	2560 x 1600 pixels	2560 x 1600 pixels
Touchscreen	No	No
HD type	WQXGA	WQXGA
Panel type	IPS	IPS
Native aspect ratio	16:10	16:10
Anti-reflective coatingKnown for one	Unknown — not stated by the source	Yes
Display brightness	350 cd/m²	350 cd/m²
Colour gamut	99%	99%
Display diagonal (metric)Known for one	Unknown — not stated by the source	43.18 cm
RGB colour space	DCI-P3	DCI-P3
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
Anti-glare screenKnown for one	Yes	Unknown — not stated by the source
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel Core Ultra 7
Processor generationDiffers	13th gen Intel® Core™ i5	Intel Core Ultra (Series 2)
Processor modelDiffers	i5-1334U	258V
Processor coresDiffers	10	8
Processor threadsDiffers	12	8
Processor boost frequencyDiffers	4.6 GHz	4.8 GHz
Performance coresDiffers	2	4
Low Power Efficient-coresKnown for one	Unknown — not stated by the source	4
Performance-core Max Turbo FrequencyDiffers	4.6 GHz	4.8 GHz
Low Power Efficient-core Max Turbo FrequencyKnown for one	Unknown — not stated by the source	3.7 GHz
Performance-core base frequencyKnown for one	Unknown — not stated by the source	2.2 GHz
Low Power Efficient-core Base FrequencyKnown for one	Unknown — not stated by the source	2200 MHz
Processor cache	12 MB	12 MB
Processor cache type	Smart Cache	Smart Cache
Maximum turbo powerDiffers	55 W	37 W
Processor base powerDiffers	15 W	17 W
Efficient coresKnown for one	8	Unknown — not stated by the source
Efficient-core Max Turbo FrequencyKnown for one	3.4 GHz	Unknown — not stated by the source
Neural processor unit (NPU)identical
Neural processor unit (NPU)Known for one	Unknown — not stated by the source	Intel AI Boost
Sparsity supportKnown for one	Unknown — not stated by the source	Yes
Windows Studio effects supportKnown for one	Unknown — not stated by the source	Yes
AI datatype support on NPUKnown for one	Unknown — not stated by the source	Int8
AI software frameworks supported by NPUKnown for one	Unknown — not stated by the source	DirectML, ONNX RT, OpenVINO, WebNN, Windows ML
Total processor performance up toKnown for one	Unknown — not stated by the source	115 TOPs
NPU performance up toKnown for one	Unknown — not stated by the source	47 TOPs
GPU performance up toKnown for one	Unknown — not stated by the source	64 TOPs
Memory3 differ
Internal memoryDiffers	16 GB	32 GB
Internal memory typeDiffers	LPDDR4x-SDRAM	LPDDR5x-SDRAM
Memory clock speedDiffers	4266 MHz	8533 MHz
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Memory form factorKnown for one	On-board	Unknown — not stated by the source
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	512 GB	1 TB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacityDiffers	512 GB	1 TB
NVMe	Yes	Yes
SSD form factor	M.2	M.2
Optical drive type	No	No
Total SSDs capacityKnown for one	512 GB	Unknown — not stated by the source
SSD interfaceKnown for one	PCI Express 4.0	Unknown — not stated by the source
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board GPU manufacturer	Intel	Intel
On-board graphics card familyDiffers	Intel Iris Xe Graphics	Intel Arc Graphics
On-board graphics card modelDiffers	Intel Iris Xe Graphics	Intel Arc Graphics 140V
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Dolby Atmos
Number of built-in speakers	2	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Number of microphonesKnown for one	Unknown — not stated by the source	2
Camera1 differ
Front camera	Yes	Yes
Front camera HD typeDiffers	HD	Full HD
Network2 differ
Mobile network connection	No	No
Top Wi-Fi standardDiffers	Wi-Fi 6E (802.11ax)	Wi-Fi 7 (802.11be)
WLAN controller modelKnown for one	Unknown — not stated by the source	Intel Wi-Fi 7 BE201
Bluetooth	Yes	Yes
Bluetooth versionDiffers	5.1	5.3
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax)	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2	2
USB4 Gen 3x2 ports quantity	2	2
HDMI ports quantity	1	1
HDMI versionKnown for one	Unknown — not stated by the source	2.1
Intel® Thunderbolt 4Known for one	Unknown — not stated by the source	Yes
Combo headphone/mic port	Yes	Yes
USB Type-C DisplayPort Alternate ModeKnown for one	Unknown — not stated by the source	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
Keyboard1 differ
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Numeric keypad	Yes	Yes
Keyboard number of keysKnown for one	Unknown — not stated by the source	101
Keyboard languageDiffers	Japanese	Spanish
Copilot keyKnown for one	Unknown — not stated by the source	Yes
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 11 Home	Windows 11 Home
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	2	4
Battery capacityDiffers	80 Wh	77 Wh
Poweridentical
AC adapter power	65 W	65 W
USB Type-C charging port	Yes	Yes
USB Power Delivery (USB PD)	Yes	Yes
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	SSD
Weight & dimensions3 differ
WeightDiffers	1.2 kg	1.39 kg
WidthDiffers	355.9 mm	378.8 mm
DepthDiffers	243.4 mm	258.8 mm
Height (front)Known for one	Unknown — not stated by the source	1.6 cm
Height (rear)Known for one	Unknown — not stated by the source	1.78 cm
HeightKnown for one	16.8 mm	Unknown — not stated by the source
Packaging data3 differ
Package widthDiffers	469 mm	499 mm
Package depthDiffers	291 mm	307 mm
Package height	60 mm	60 mm
Package weightDiffers	2.15 kg	2.5 kg
Packaging contentidentical
AC adapter included	Yes	Yes

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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