Product comparison · 2 laptops

Lenovo Legion Y545 vs Lenovo X390 i5-8365U 8GB 256GB W10P

117specifications compared
45differ
72identical
62known for one product only

Key differences

Display diagonal
- Legion Y545:39.6 cm (15.6")
- X390 i5-8365U 8GB 256GB W10P:33.8 cm (13.3")
Processor generation
- Legion Y545:9th gen Intel® Core™ i5
- X390 i5-8365U 8GB 256GB W10P:8th gen Intel® Core™ i5
Processor model
- Legion Y545:i5-9300H
- X390 i5-8365U 8GB 256GB W10P:i5-8365U
Processor frequency
- Legion Y545:2.4 GHz
- X390 i5-8365U 8GB 256GB W10P:1.6 GHz
System bus rate
- Legion Y545:8 GT/s
- X390 i5-8365U 8GB 256GB W10P:4 GT/s
Processor cache
- Legion Y545:8 MB
- X390 i5-8365U 8GB 256GB W10P:6 MB
Processor socket
- Legion Y545:BGA 1440
- X390 i5-8365U 8GB 256GB W10P:BGA 1528
Processor codename
- Legion Y545:Coffee Lake
- X390 i5-8365U 8GB 256GB W10P:Whiskey Lake

Side by side

Differences highlightedShow differences only

Comparison of Legion Y545, X390 i5-8365U 8GB 256GB W10P
179 specifications	A Lenovo Legion Y545 View product	B Lenovo X390 i5-8365U 8GB 256GB W10P View product
Designidentical
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	Full HD	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
Display brightnessKnown for one	300 cd/m²	Unknown — not stated by the source
Dual-screenKnown for one	No	Unknown — not stated by the source
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
NTSC coverage (typical)Known for one	72%	Unknown — not stated by the source
Processor10 differ
Processor generationDiffers	9th gen Intel® Core™ i5	8th gen Intel® Core™ i5
Processor modelDiffers	i5-9300H	i5-8365U
Processor frequencyDiffers	2.4 GHz	1.6 GHz
System bus rateDiffers	8 GT/s	4 GT/s
Processor cacheDiffers	8 MB	6 MB
Processor socketDiffers	BGA 1440	BGA 1528
Processor codenameDiffers	Coffee Lake	Whiskey Lake
Thermal Design Power (TDP)Differs	45 W	15 W
Configurable TDP-downDiffers	35 W	10 W
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4, 2x2, 1x2+2x1, 4x1
Configurable TDP-up frequencyKnown for one	Unknown — not stated by the source	1.9 GHz
Configurable TDP-upKnown for one	Unknown — not stated by the source	25 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
Memory3 differ
Memory clock speedDiffers	2666 MHz	2400 MHz
Memory form factorDiffers	SO-DIMM	On-board
Memory layout (slots x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	32 GB	8 GB
Maximum internal memory (64-bit)Known for one	32 GB	Unknown — not stated by the source
Storage5 differ
Total storage capacityDiffers	1.12 TB	256 GB
Storage mediaDiffers	HDD+SSD	SSD
Total HDDs capacityKnown for one	1 TB	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA III	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Total SSDs capacityDiffers	128 GB	256 GB
SSD capacityDiffers	128 GB	256 GB
NVMeKnown for one	Yes	Unknown — not stated by the source
SSD interfaceKnown for one	NVMe, PCI Express	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Graphics7 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1660 Ti	Not available
Discrete graphics card memoryKnown for one	6 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR6	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® UHD Graphics 630	Intel® UHD Graphics 620
Maximum on-board graphics card memoryDiffers	64 GB	32 GB
On-board graphics card base frequencyDiffers	350 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1100 MHz
On-board graphics card IDDiffers	0x3E9B	0x3EA0
Audio1 differ
Speakers manufacturerKnown for one	Harman Kardon	Unknown — not stated by the source
Speaker powerDiffers	2 W	1 W
Number of microphonesKnown for one	2	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	Dolby Audio Premium
Cameraidentical
Front camera resolution (numeric)Known for one	1 MP	Unknown — not stated by the source
Auto focusKnown for one	No	Unknown — not stated by the source
Privacy cameraKnown for one	Unknown — not stated by the source	Yes
Privacy typeKnown for one	Unknown — not stated by the source	Privacy shutter
Network2 differ
Mobile network connectionKnown for one	No	Unknown — not stated by the source
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Bluetooth versionDiffers	4.2	5.0
WWANKnown for one	Not installed	Unknown — not stated by the source
WLAN controller modelKnown for one	Unknown — not stated by the source	Intel Dual Band Wireless-AC 9560
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
HDMI versionDiffers	2.0	1.4b
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
USB Sleep-and-Charge portsKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	No
Keyboard2 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Keyboard backlitKnown for one	Yes	Unknown — not stated by the source
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Yes	Unknown — not stated by the source
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Processor special features5 differ
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel TSX-NIDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	191075	193555
Processor package sizeDiffers	42 x 28 mm	46x24 mm
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery capacityDiffers	57 Wh	48 Wh
Battery life (max)Differs	3.8 h	17.6 h
Fast chargingKnown for one	Unknown — not stated by the source	Yes
Poweridentical
AC adapter powerKnown for one	230 W	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	ErP lot 3	MIL-STD-810G
Weight & dimensions2 differ
WeightKnown for one	2.35 kg	Unknown — not stated by the source
WidthDiffers	361.1 mm	312 mm
DepthDiffers	266.7 mm	217 mm
Height (front)Known for one	2.47 cm	Unknown — not stated by the source
Height (rear)Known for one	2.66 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	16.5 mm
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	TCO, EPEAT Gold, ENERGY STAR

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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