Product comparison · 2 laptops

LG Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H vs LG gram pro 16Z90TR

73specifications compared
19differ
54identical
42known for one product only

Key differences

Display diagonal
- Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H:35.6 cm (14")
- gram pro 16Z90TR:40.6 cm (16")
Display resolution
- Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H:1920 x 1200 pixels
- gram pro 16Z90TR:2560 x 1600 pixels
HD type
- Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H:WUXGA
- gram pro 16Z90TR:WQXGA
Display brightness
- Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H:350 cd/m²
- gram pro 16Z90TR:400 cd/m²
Memory clock speed
- Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H:7467 MHz
- gram pro 16Z90TR:8400 MHz
Speaker power
- Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H:1.5 W
- gram pro 16Z90TR:30 W
Top Wi-Fi standard
- Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H:Wi-Fi 6E (802.11ax)
- gram pro 16Z90TR:Wi-Fi 7 (802.11be)
WLAN controller model
- Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H:Intel Wi-Fi 6E AX211
- gram pro 16Z90TR:Intel Wi-Fi 7 BE201

Side by side

Differences highlightedShow differences only

Comparison of 14ZD90T-G.AX88B, gram pro 16Z90TR
115 specifications	A LG Gram 14ZD90T-G.AX88B laptop Intel Core Ultra 7 255H Model 14ZD90T-G.AX88B View product	B LG gram pro 16Z90TR View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Certified refurbished	No	No
Display4 differ
Display diagonalDiffers	35.6 cm (14")	40.6 cm (16")
Display resolutionDiffers	1920 x 1200 pixels	2560 x 1600 pixels
Touchscreen	No	No
HD typeDiffers	WUXGA	WQXGA
Panel type	IPS	IPS
Native aspect ratio	16:10	16:10
Display brightnessDiffers	350 cd/m²	400 cd/m²
Colour gamut	99%	99%
Display diagonal (metric)Known for one	Unknown — not stated by the source	40.6 cm
RGB colour space	DCI-P3	DCI-P3
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Core Ultra 7	Intel Core Ultra 7
Processor generationKnown for one	Unknown — not stated by the source	Intel Core Ultra (Series 2)
Processor model	255H	255H
Processor cores	16	16
Processor threads	16	16
Processor boost frequencyKnown for one	Unknown — not stated by the source	5.1 GHz
Performance cores	6	6
Efficient cores	8	8
Low Power Efficient-cores	2	2
Performance-core Max Turbo Frequency	5.1 GHz	5.1 GHz
Efficient-core Max Turbo Frequency	4.4 GHz	4.4 GHz
Low Power Efficient-core Max Turbo Frequency	2.5 GHz	2.5 GHz
Performance-core base frequency	2 GHz	2 GHz
Efficient-core base frequency	1.5 GHz	1.5 GHz
Low Power Efficient-core Base Frequency	700 MHz	700 MHz
Processor cache	24 MB	24 MB
Maximum turbo power	115 W	115 W
Processor base power	28 W	28 W
Processor frequencyKnown for one	5.1 GHz	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Neural processor unit (NPU)identical
Copilot+ PCKnown for one	Unknown — not stated by the source	Yes
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
Total processor performance up toKnown for one	Unknown — not stated by the source	96 TOPs
NPU performance up toKnown for one	Unknown — not stated by the source	13 TOPs
GPU performance up toKnown for one	Unknown — not stated by the source	74 TOPs
Memory1 differ
Internal memory	32 GB	32 GB
Internal memory type	LPDDR5x-SDRAM	LPDDR5x-SDRAM
Memory clock speedDiffers	7467 MHz	8400 MHz
Maximum internal memoryKnown for one	128 GB	Unknown — not stated by the source
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Storageidentical
Total storage capacity	1 TB	1 TB
Storage media	SSD	SSD
Total SSDs capacityKnown for one	Unknown — not stated by the source	1 TB
NVMe	Yes	Yes
SSD form factor	M.2	M.2
Optical drive type	No	No
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce RTX™ 5050
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	8 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR7
On-board GPU manufacturerKnown for one	Unknown — not stated by the source	Intel
On-board graphics card family	Intel Arc Graphics	Intel Arc Graphics
On-board graphics card model	Intel Arc 140T	Intel Arc 140T
Audio1 differ
Audio system	Dolby Atmos	Dolby Atmos
Number of built-in speakers	2	2
Speaker powerDiffers	1.5 W	30 W
Built-in microphone	Yes	Yes
Number of microphones	2	2
Cameraidentical
Front camera	Yes	Yes
Front camera HD type	Full HD	Full HD
Infrared (IR) cameraKnown for one	Yes	Unknown — not stated by the source
Network3 differ
Mobile network connection	No	No
Top Wi-Fi standardDiffers	Wi-Fi 6E (802.11ax)	Wi-Fi 7 (802.11be)
Antenna type	2x2	2x2
WLAN controller modelDiffers	Intel Wi-Fi 6E AX211	Intel Wi-Fi 7 BE201
Bluetooth	Yes	Yes
Bluetooth versionDiffers	5.3	5.4
Wi-Fi bandKnown for one	Tri-band (2.4 GHz / 5 GHz / 5 GHz)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2	2
USB4 Gen 3x2 ports quantityDiffers	1	2
HDMI ports quantity	1	1
HDMI version	2.1	2.1
Intel® Thunderbolt 4Known for one	Unknown — not stated by the source	Yes
Combo headphone/mic port	Yes	Yes
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
Thunderbolt 4 ports quantityKnown for one	1	Unknown — not stated by the source
Keyboardidentical
Numeric keypad	Yes	Yes
Keyboard language	Spanish	Spanish
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysKnown for one	80	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 11 Home
Battery2 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cells	4	4
Battery capacityDiffers	72 Wh	90 Wh
Battery life (max)Differs	30 h	27 h
Fast chargingKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
USB Type-C charging port	Yes	Yes
USB Type-C required charging power (max)Known for one	65 W	Unknown — not stated by the source
Securityidentical
Face recognitionKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	1.12 kg	1.36 kg
WidthDiffers	312 mm	357.7 mm
DepthDiffers	214.3 mm	251.6 mm
Height (front)Differs	1.57 cm	1.44 cm
Height (rear)Differs	1.69 cm	1.58 cm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	434 mm	Unknown — not stated by the source
Package depthKnown for one	270 mm	Unknown — not stated by the source
Package heightKnown for one	62 mm	Unknown — not stated by the source
Package weightKnown for one	1.95 kg	Unknown — not stated by the source

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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