LG Gram 14Z90T-GA52J laptop Intel Core Ultra 5 225H vs LG Gram 14Z90T-GA52J2 laptop Intel Core Ultra 5 225H

Comparison of 14Z90T-GA52J, 14Z90T-GA52J2

100 specifications	A LG Gram 14Z90T-GA52J laptop Intel Core Ultra 5 225H Model 14Z90T-GA52J View product	B LG Gram 14Z90T-GA52J2 laptop Intel Core Ultra 5 225H Model 14Z90T-GA52J2 View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Introduction year	2026	2026
Displayidentical
Display diagonal	35.6 cm (14")	35.6 cm (14")
Display resolution	1920 x 1200 pixels	1920 x 1200 pixels
Touchscreen	No	No
HD type	WUXGA	WUXGA
Panel type	IPS	IPS
Native aspect ratio	16:10	16:10
Anti-glare screen	Yes	Yes
Display brightness	350 cd/m²	350 cd/m²
Colour gamut	99%	99%
RGB colour space	DCI-P3	DCI-P3
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Core Ultra 5	Intel Core Ultra 5
Processor generation	Intel Core Ultra (Series 2)	Intel Core Ultra (Series 2)
Processor model	225H	225H
Processor cores	14	14
Processor threads	14	14
Processor boost frequency	4.9 GHz	4.9 GHz
Performance cores	4	4
Efficient cores	8	8
Low Power Efficient-cores	2	2
Performance-core Max Turbo Frequency	4.9 GHz	4.9 GHz
Efficient-core Max Turbo Frequency	4.3 GHz	4.3 GHz
Low Power Efficient-core Max Turbo Frequency	2.5 GHz	2.5 GHz
Performance-core base frequency	1.7 GHz	1.7 GHz
Efficient-core base frequency	1.3 GHz	1.3 GHz
Low Power Efficient-core Base Frequency	700 MHz	700 MHz
Processor cache	18 MB	18 MB
Maximum turbo power	115 W	115 W
Processor base power	28 W	28 W
Neural processor unit (NPU)identical
Neural processor unit (NPU)	Intel AI Boost	Intel AI Boost
Sparsity support	Yes	Yes
Windows Studio effects support	Yes	Yes
AI software frameworks supported by NPU	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to	83 TOPs	83 TOPs
NPU performance up to	13 TOPs	13 TOPs
GPU performance up to	63 TOPs	63 TOPs
Memoryidentical
Internal memory	16 GB	16 GB
Internal memory type	LPDDR5x-SDRAM	LPDDR5x-SDRAM
Memory clock speed	6400 MHz	6400 MHz
Memory form factor	On-board	On-board
Maximum internal memory	16 GB	16 GB
Storageidentical
Total storage capacity	256 GB	256 GB
Storage media	SSD	SSD
Total SSDs capacity	256 GB	256 GB
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
NVMe	Yes	Yes
SSD interface	PCI Express 4.0	PCI Express 4.0
SSD form factor	M.2	M.2
Optical drive type	No	No
Graphicsidentical
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 family	Intel Arc Graphics	Intel Arc Graphics
On-board graphics card model	Intel Arc 130T	Intel Arc 130T
Audioidentical
Number of built-in speakers	2	2
Cameraidentical
Front camera	Yes	Yes
Front camera HD type	Full HD	Full HD
Networkidentical
Mobile network connection	No	No
Top Wi-Fi standard	Wi-Fi 6E (802.11ax)	Wi-Fi 6E (802.11ax)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax)	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax)
Bluetooth	Yes	Yes
Bluetooth version	5.3	5.3
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1	1
USB4 Gen 3x2 ports quantity	1	1
HDMI ports quantity	1	1
Intel® Thunderbolt 4	Yes	Yes
Combo headphone/mic portKnown for one	Yes	—Unknown — not stated by the source
Headphone outputsKnown for one	—Unknown — not stated by the source	1
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Keyboard language	Japanese	Japanese
Copilot key	Yes	Yes
Softwareidentical
Operating system installed	Windows 11 Home	Windows 11 Home
Microsoft Copilot	Yes	Yes
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	2	2
Battery capacity	72 Wh	72 Wh
Poweridentical
AC adapter power	65 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
USB Type-C charging port	No	No
Weight & dimensionsidentical
Weight	1.12 kg	1.12 kg
Width	312 mm	312 mm
Depth	214.3 mm	214.3 mm
Height	16.9 mm	16.9 mm
Packaging dataidentical
Package width	434 mm	434 mm
Package depth	270 mm	270 mm
Package height	62 mm	62 mm
Package weight	1.95 kg	1.95 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.