Product comparison · 2 laptops

Lenovo T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный" vs Lenovo Yoga Duet 7 13IML05

55specifications compared
30differ
25identical
106known for one product only

Key differences

The Lenovo Yoga Duet 7 13IML05 has 200 cd/m² more display brightness than the Lenovo T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный" (450 cd/m² vs 250 cd/m²). The Lenovo T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный" has 0.6 GHz more processor boost frequency than the Lenovo Yoga Duet 7 13IML05 (4.8 GHz vs 4.2 GHz). The Lenovo T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный" has 0.3 GHz more processor frequency than the Lenovo Yoga Duet 7 13IML05 (1.9 GHz vs 1.6 GHz). Only the Lenovo Yoga Duet 7 13IML05 has touchscreen. Only the Lenovo T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный" has Ethernet LAN.

Product type
- T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный":Laptop
- Yoga Duet 7 13IML05:Hybrid (2-in-1)
Product colour
- T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный":Black
- Yoga Duet 7 13IML05:Grey
Form factor
- T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный":Clamshell
- Yoga Duet 7 13IML05:Convertible (Detachable)
Display diagonal
- T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный":35.6 cm (14")
- Yoga Duet 7 13IML05:33 cm (13")
Display resolution
- T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный":1920 x 1080 pixels
- Yoga Duet 7 13IML05:2160 x 1350 pixels
Touchscreen
- T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный":No
- Yoga Duet 7 13IML05:Yes
Display brightness
- T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный":250 cd/m²
- Yoga Duet 7 13IML05:450 cd/m²
Processor family
- T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный":Intel® Core™ i7
- Yoga Duet 7 13IML05:Intel® Core™ i5

Side by side

Differences highlightedShow differences only

Comparison of T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный", Yoga Duet 7 13IML05
161 specifications	A Lenovo T490, 14\, IPS, Intel Core i7 8665U 1.9ГГц, 16Гб, 512Гб SSD, Windows 10 Professional, 20N3SATJ0D, черный"View product	B Lenovo Yoga Duet 7 13IML05 View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Black	Grey
Form factorDiffers	Clamshell	Convertible (Detachable)
Colour nameKnown for one	Unknown — not stated by the source	Slate Grey
Display4 differ
Display diagonalDiffers	35.6 cm (14")	33 cm (13")
Display resolutionDiffers	1920 x 1080 pixels	2160 x 1350 pixels
TouchscreenDiffers	No	Yes
HD typeKnown for one	Full HD	Unknown — not stated by the source
Panel type	IPS	IPS
LED backlight	Yes	Yes
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Display brightnessDiffers	250 cd/m²	450 cd/m²
Contrast ratio (typical)Known for one	700:1	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
High Dynamic Range (HDR) supportedKnown for one	Unknown — not stated by the source	Yes
High Dynamic Range (HDR) technologyKnown for one	Unknown — not stated by the source	Dolby Vision
Processor4 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationKnown for one	8th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-8665U	i5-10210U
Processor cores	4	4
Processor threads	8	8
Processor boost frequencyDiffers	4.8 GHz	4.2 GHz
Processor frequencyDiffers	1.9 GHz	1.6 GHz
System bus rateKnown for one	4 GT/s	Unknown — not stated by the source
Processor cacheKnown for one	8 MB	Unknown — not stated by the source
Processor cache typeKnown for one	Smart Cache	Unknown — not stated by the source
Processor socketKnown for one	BGA 1528	Unknown — not stated by the source
Processor lithographyKnown for one	14 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor codenameKnown for one	Whiskey Lake	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	15 W	Unknown — not stated by the source
Configurable TDP-up frequencyKnown for one	2.1 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-downKnown for one	10 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x4, 2x2, 1x2+2x1, 4x1	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	16 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	2400 MHz	2666 MHz
Memory form factorDiffers	On-board + SO-DIMM	On-board
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storageidentical
Total storage capacity	512 GB	512 GB
Storage media	SSD	SSD
Total SSDs capacity	512 GB	512 GB
Number of SSDs installed	1	1
SSD capacity	512 GB	512 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
NVMeKnown for one	Unknown — not stated by the source	Yes
SSD interfaceKnown for one	Unknown — not stated by the source	PCI Express 3.0
SSD form factorKnown for one	Unknown — not stated by the source	M.2
Graphics1 differ
On-board graphics card	Yes	Yes
On-board GPU manufacturer	Intel	Intel
On-board graphics card modelDiffers	Intel® UHD Graphics 620	Intel® UHD Graphics
Maximum on-board graphics card memoryKnown for one	32 GB	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	300 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1150 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.5	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x3EA0	Unknown — not stated by the source
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® UHD Graphics
Audio1 differ
Audio chipKnown for one	Realtek ALC3287	Unknown — not stated by the source
Audio systemKnown for one	Dolby Audio Premium	Unknown — not stated by the source
Number of built-in speakers	2	2
Speaker powerDiffers	2 W	1 W
Built-in microphone	Yes	Yes
Number of microphonesKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Front camera HD typeKnown for one	HD	Unknown — not stated by the source
Privacy cameraKnown for one	Yes	Unknown — not stated by the source
Privacy typeKnown for one	Privacy shutter	Unknown — not stated by the source
Infrared (IR) cameraKnown for one	Unknown — not stated by the source	Yes
Network4 differ
Top Wi-Fi standardDiffers	Wi-Fi 5 (802.11ac)	Wi-Fi 6 (802.11ax)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)	Wi-Fi 6 (802.11ax)
Antenna type	2x2	2x2
WLAN controller modelKnown for one	Intel Dual Band Wireless-AC 9560	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	Yes	Yes
Bluetooth versionDiffers	5.1	5.0
Mobile network connectionKnown for one	Unknown — not stated by the source	No
Near Field Communication (NFC)Known for one	Unknown — not stated by the source	No
WWANKnown for one	Unknown — not stated by the source	Not installed
Ports & interfaces2 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	3
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
HDMI versionKnown for one	1.4b	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Microphone inKnown for one	No	Unknown — not stated by the source
USB Type-C DisplayPort Alternate ModeKnown for one	Yes	Unknown — not stated by the source
USB Sleep-and-Charge	Yes	Yes
Keyboard1 differ
Pointing deviceDiffers	ThinkPad UltraNav	Touchpad
Numeric keypad	No	No
Spill-resistant keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro Education	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Operating system languageKnown for one	Unknown — not stated by the source	English
Trial softwareKnown for one	Unknown — not stated by the source	Office
Processor special featuresidentical
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	Yes	Unknown — not stated by the source
Intel TSX-NIKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	2.0	Unknown — not stated by the source
Processor ARK IDKnown for one	193563	Unknown — not stated by the source
Processor package sizeKnown for one	46x24 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1, SSE4.2, AVX 2.0	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery technologyKnown for one	Lithium Polymer (LiPo)	Unknown — not stated by the source
Battery capacityDiffers	50 Wh	41 Wh
Battery life (max)Known for one	16.11 h	Unknown — not stated by the source
Fast chargingKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Password protectionKnown for one	Yes	Unknown — not stated by the source
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Windows HelloKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM) versionKnown for one	Unknown — not stated by the source	2.0
Certificates1 differ
CertificationDiffers	MIL-STD-810G	ENERGY STAR,RoHS
Weight & dimensions4 differ
WeightDiffers	1.55 kg	798.8 g
WidthDiffers	329 mm	297.4 mm
DepthDiffers	227 mm	207.4 mm
HeightDiffers	18.9 mm	9.19 mm
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel SoC
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	45 W
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes
USB Power Delivery (USB PD)Known for one	Unknown — not stated by the source	Yes
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Stylus penKnown for one	Unknown — not stated by the source	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.

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