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
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
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
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
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 manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generationDiffers	9th gen Intel® Core™ i5	8th gen Intel® Core™ i5
Processor modelDiffers	i5-9300H	i5-8365U
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	4.1 GHz	4.1 GHz
Processor frequencyDiffers	2.4 GHz	1.6 GHz
System bus rateDiffers	8 GT/s	4 GT/s
Processor cacheDiffers	8 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1440	BGA 1528
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codenameDiffers	Coffee Lake	Whiskey Lake
Thermal Design Power (TDP)Differs	45 W	15 W
Configurable TDP-downDiffers	35 W	10 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4, 2x2, 1x2+2x1, 4x1
PCI Express slots version	3.0	3.0
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
Internal memory	8 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
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
Number of SSDs installed	1	1
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
Optical drive type	No	No
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash)
Graphics7 differ
On-board graphics card	Yes	Yes
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 GPU manufacturer	Intel	Intel
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 DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.5	4.5
On-board graphics card IDDiffers	0x3E9B	0x3EA0
Audio1 differ
Audio chip	Realtek ALC3287	Realtek ALC3287
Number of built-in speakers	2	2
Speakers manufacturerKnown for one	Harman Kardon	Unknown — not stated by the source
Speaker powerDiffers	2 W	1 W
Built-in microphone	Yes	Yes
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	Yes	Yes
Front camera resolution (numeric)Known for one	1 MP	Unknown — not stated by the source
Front camera HD type	HD	HD
Front camera signal format	720p	720p
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
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Antenna type	2x2	2x2
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Bluetooth	Yes	Yes
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 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	1	1
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
HDMI ports quantity	1	1
HDMI versionDiffers	2.0	1.4b
DisplayPorts quantity	0	0
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Thunderbolt 3 ports quantity	0	0
Combo headphone/mic port	Yes	Yes
USB Type-C DisplayPort Alternate Mode	Yes	Yes
USB Sleep-and-Charge	Yes	Yes
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
Operating system architecture	64-bit	64-bit
Processor special features5 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel TSX-NIDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	191075	193555
Processor package sizeDiffers	42 x 28 mm	46x24 mm
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0	SSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring Technologies	Yes	Yes
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
Cable lock slot	Yes	Yes
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
Password protection	Yes	Yes
Password protection type	HDD, Power on, Supervisor	HDD, Power on, Supervisor
Certificates1 differ
Compliance certificates	RoHS	RoHS
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
Packaging contentidentical
AC adapter included	Yes	Yes
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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