Product comparison · 2 laptops

LG Gram 16ZD90T Intel Core Ultra 7 255H Laptop vs LG S1-MDGLG laptop Intel® Core™ Duo

22specifications compared
18differ
4identical
103known for one product only

Key differences

Display diagonal
- Gram 16ZD90T Intel Core Ultra 7 255H Laptop:40.6 cm (16")
- S1-MDGLG laptop Intel® Core™ Duo:39.1 cm (15.4")
Display resolution
- Gram 16ZD90T Intel Core Ultra 7 255H Laptop:2560 x 1600 pixels
- S1-MDGLG laptop Intel® Core™ Duo:1280 x 800 pixels
Processor family
- Gram 16ZD90T Intel Core Ultra 7 255H Laptop:Intel Core Ultra 7
- S1-MDGLG laptop Intel® Core™ Duo:Intel® Core™ Duo
Internal memory
- Gram 16ZD90T Intel Core Ultra 7 255H Laptop:16 GB
- S1-MDGLG laptop Intel® Core™ Duo:1 GB
Internal memory type
- Gram 16ZD90T Intel Core Ultra 7 255H Laptop:LPDDR5x-SDRAM
- S1-MDGLG laptop Intel® Core™ Duo:DDR2-SDRAM
Memory clock speed
- Gram 16ZD90T Intel Core Ultra 7 255H Laptop:7467 MHz
- S1-MDGLG laptop Intel® Core™ Duo:667 MHz
Total storage capacity
- Gram 16ZD90T Intel Core Ultra 7 255H Laptop:1 TB
- S1-MDGLG laptop Intel® Core™ Duo:120 GB
Optical drive type
- Gram 16ZD90T Intel Core Ultra 7 255H Laptop:No
- S1-MDGLG laptop Intel® Core™ Duo:DVD Super Multi DL

Side by side

Differences highlightedShow differences only

Comparison of 16ZD90T, S1-MDGLG
125 specifications	A LG Gram 16ZD90T Intel Core Ultra 7 255H Laptop Model 16ZD90T View product	B LG S1-MDGLG laptop Intel® Core™ Duo Model S1-MDGLG View product
Designidentical
Product typeKnown for one	Laptop	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	40.6 cm (16")	39.1 cm (15.4")
Display resolutionDiffers	2560 x 1600 pixels	1280 x 800 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	WQXGA	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
Native aspect ratio	16:10	16:10
Display brightnessKnown for one	350 cd/m²	Unknown — not stated by the source
Colour gamutKnown for one	99%	Unknown — not stated by the source
RGB colour spaceKnown for one	DCI-P3	Unknown — not stated by the source
Processor1 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Core Ultra 7	Intel® Core™ Duo
Processor generationKnown for one	Intel Core Ultra (Series 2)	Unknown — not stated by the source
Processor modelKnown for one	255H	Unknown — not stated by the source
Processor coresKnown for one	16	Unknown — not stated by the source
Processor threadsKnown for one	16	Unknown — not stated by the source
Processor boost frequencyKnown for one	5.1 GHz	Unknown — not stated by the source
Performance coresKnown for one	6	Unknown — not stated by the source
Efficient coresKnown for one	8	Unknown — not stated by the source
Low Power Efficient-coresKnown for one	2	Unknown — not stated by the source
Performance-core Max Turbo FrequencyKnown for one	5.1 GHz	Unknown — not stated by the source
Efficient-core Max Turbo FrequencyKnown for one	4.4 GHz	Unknown — not stated by the source
Low Power Efficient-core Max Turbo FrequencyKnown for one	2.5 GHz	Unknown — not stated by the source
Performance-core base frequencyKnown for one	2 GHz	Unknown — not stated by the source
Efficient-core base frequencyKnown for one	1.5 GHz	Unknown — not stated by the source
Low Power Efficient-core Base FrequencyKnown for one	700 MHz	Unknown — not stated by the source
Processor cacheKnown for one	24 MB	Unknown — not stated by the source
Maximum turbo powerKnown for one	115 W	Unknown — not stated by the source
Processor base powerKnown for one	28 W	Unknown — not stated by the source
Processor frequencyKnown for one	Unknown — not stated by the source	1.73 GHz
Processor front side busKnown for one	Unknown — not stated by the source	667 MHz
Neural processor unit (NPU)identical
Neural processor unit (NPU)Known for one	Intel AI Boost	Unknown — not stated by the source
Sparsity supportKnown for one	Yes	Unknown — not stated by the source
Windows Studio effects supportKnown for one	Yes	Unknown — not stated by the source
AI software frameworks supported by NPUKnown for one	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN	Unknown — not stated by the source
Total processor performance up toKnown for one	96 TOPs	Unknown — not stated by the source
NPU performance up toKnown for one	13 TOPs	Unknown — not stated by the source
GPU performance up toKnown for one	74 TOPs	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	16 GB	1 GB
Internal memory typeDiffers	LPDDR5x-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	7467 MHz	667 MHz
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 0.5 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	2 GB
Storage2 differ
Total storage capacityDiffers	1 TB	120 GB
Storage mediaKnown for one	SSD	Unknown — not stated by the source
NVMeKnown for one	Yes	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics2 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Radeon X1600
On-board GPU manufacturerKnown for one	Intel	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel Arc Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel Arc 140T	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Camera1 differ
Front cameraDiffers	Yes	No
Front camera HD typeKnown for one	Full HD	Unknown — not stated by the source
Network1 differ
Mobile network connectionKnown for one	No	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 7 (802.11be)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	Wi-Fi 7 (802.11be)	Unknown — not stated by the source
WLAN controller modelKnown for one	Intel Wi-Fi 7 BE201	Unknown — not stated by the source
Bluetooth	Yes	Yes
Bluetooth versionDiffers	5.3	2.0+EDR
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	0	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	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
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	2.1	Unknown — not stated by the source
Thunderbolt 4 ports quantityKnown for one	2	Unknown — not stated by the source
Intel® Thunderbolt 4Known for one	Yes	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Microphone inKnown for one	Unknown — not stated by the source	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
ExpressCard slotKnown for one	Unknown — not stated by the source	Yes
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
TV-in portKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	Yes
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
USB 1.1 ports quantityKnown for one	Unknown — not stated by the source	0
Keyboardidentical
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad + Scroll zone
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software1 differ
Operating system installedDiffers	FreeDOS	Windows XP Professional
Battery3 differ
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Number of battery cellsDiffers	4	6
Battery capacityDiffers	77 Wh	5200 mAh
Battery life (max)Differs	22.5 h	3 h
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
USB Type-C charging portKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WeightDiffers	1.2 kg	2.78 kg
WidthKnown for one	355.1 mm	Unknown — not stated by the source
DepthKnown for one	242.3 mm	Unknown — not stated by the source
HeightKnown for one	15.7 mm	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	475 mm	Unknown — not stated by the source
Package depthKnown for one	290 mm	Unknown — not stated by the source
Package heightKnown for one	60 mm	Unknown — not stated by the source
Package weightKnown for one	2.2 kg	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	Yes
Compliance industry standardsKnown for one	Unknown — not stated by the source	802.11a/b/g
Internal modemKnown for one	Unknown — not stated by the source	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s

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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