Product comparison · 2 laptops

Lenovo T490 + T24i Monitor (61CEMAR2AU) vs Lenovo T590 + ThinkVision T24i-10

135specifications compared
13differ
122identical
14known for one product only

Key differences

The Lenovo T490 + T24i Monitor (61CEMAR2AU) has 8 GB more internal memory than the Lenovo T590 + ThinkVision T24i-10 (16 GB vs 8 GB). The Lenovo T490 + T24i Monitor (61CEMAR2AU) has 256 GB more total storage capacity than the Lenovo T590 + ThinkVision T24i-10 (512 GB vs 256 GB). The Lenovo T490 + T24i Monitor (61CEMAR2AU) has 256 GB more total SSDs capacity than the Lenovo T590 + ThinkVision T24i-10 (512 GB vs 256 GB). Only the Lenovo T590 + ThinkVision T24i-10 has numeric keypad. Display diagonal: 35.6 cm (14") on the Lenovo T490 + T24i Monitor (61CEMAR2AU), 39.6 cm (15.6") on the Lenovo T590 + ThinkVision T24i-10.

Display diagonal
- T490 + T24i Monitor (61CEMAR2AU):35.6 cm (14")
- T590 + ThinkVision T24i-10:39.6 cm (15.6")
Internal memory
- T490 + T24i Monitor (61CEMAR2AU):16 GB
- T590 + ThinkVision T24i-10:8 GB
Total storage capacity
- T490 + T24i Monitor (61CEMAR2AU):512 GB
- T590 + ThinkVision T24i-10:256 GB
Total SSDs capacity
- T490 + T24i Monitor (61CEMAR2AU):512 GB
- T590 + ThinkVision T24i-10:256 GB
SSD capacity
- T490 + T24i Monitor (61CEMAR2AU):512 GB
- T590 + ThinkVision T24i-10:256 GB
Headphone outputs
- T490 + T24i Monitor (61CEMAR2AU):0
- T590 + ThinkVision T24i-10:1
Numeric keypad
- T490 + T24i Monitor (61CEMAR2AU):No
- T590 + ThinkVision T24i-10:Yes
Battery technology
- T490 + T24i Monitor (61CEMAR2AU):Lithium Polymer (LiPo)
- T590 + ThinkVision T24i-10:Lithium-Ion (Li-Ion)

Side by side

Differences highlightedShow differences only

Comparison of T490 + T24i Monitor (61CEMAR2AU), T590 + ThinkVision T24i-10
149 specifications	A Lenovo T490 + T24i Monitor (61CEMAR2AU)View product	B Lenovo T590 + ThinkVision T24i-10 View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Dual-screen	No	No
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	8th gen Intel® Core™ i7	8th gen Intel® Core™ i7
Processor model	i7-8565U	i7-8565U
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	4.6 GHz	4.6 GHz
Processor frequency	1.8 GHz	1.8 GHz
System bus rate	4 GT/s	4 GT/s
Processor cache	8 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1528	BGA 1528
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codename	Whiskey Lake	Whiskey Lake
Bus type	OPI	OPI
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequency	2 GHz	2 GHz
Configurable TDP-up	25 W	25 W
Configurable TDP-down	10 W	10 W
Configurable TDP-down frequency	0.8 GHz	0.8 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x4, 2x2	1x4, 2x2
PCI Express slots version	3.0	3.0
Memory1 differ
Internal memoryDiffers	16 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speedKnown for one	2400 MHz	Unknown — not stated by the source
Memory form factor	On-board + SO-DIMM	On-board + SO-DIMM
Memory slots	1x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	48 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	512 GB	256 GB
Storage media	SSD	SSD
Total SSDs capacityDiffers	512 GB	256 GB
Number of SSDs installed	1	1
SSD capacityDiffers	512 GB	256 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Graphicsidentical
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® UHD Graphics	Intel® UHD Graphics
On-board graphics card model	Intel® UHD Graphics	Intel® UHD Graphics
Maximum on-board graphics card memory	32 GB	32 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)	1150 MHz	1150 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 ID	0x3EA0	0x3EA0
Audioidentical
Audio chip	Realtek ALC3287	Realtek ALC3287
Audio system	Dolby Audio Premium	Dolby Audio Premium
Number of built-in speakers	2	2
Speaker power	2 W	2 W
Built-in microphone	Yes	Yes
Number of microphonesKnown for one	Unknown — not stated by the source	2
Cameraidentical
Front camera	Yes	Yes
Front camera HD type	HD	HD
Front camera signal format	720p	720p
Auto focusKnown for one	No	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Antenna type	2x2	2x2
WLAN controller model	Intel Dual Band Wireless-AC 9560	Intel Dual Band Wireless-AC 9560
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	5.0	5.0
Near Field Communication (NFC)Known for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	1	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
HDMI version	1.4b	1.4b
DisplayPorts quantity	0	0
Thunderbolt 3 ports quantity	0	0
Headphone outputsDiffers	0	1
Combo headphone/mic port	Yes	Yes
Microphone in	No	No
Docking connector	Yes	Yes
USB Sleep-and-Charge	Yes	Yes
USB Sleep-and-Charge ports	1	1
USB Type-C DisplayPort Alternate ModeKnown for one	Unknown — not stated by the source	Yes
Keyboard1 differ
Pointing device	ThinkPad UltraNav	ThinkPad UltraNav
Numeric keypadDiffers	No	Yes
Spill-resistant keyboard	Yes	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Processor special featuresidentical
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 Enhanced Halt State	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	No
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® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
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® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	149091	149091
Processor package size	46x24 mm	46x24 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Battery2 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	50 Wh	57 Wh
Battery life (max)Known for one	16.11 h	Unknown — not stated by the source
Fast charging	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Trusted Platform Module (TPM)	Yes	Yes
Password protection	Yes	Yes
Password protection type	HDD, Power on, Supervisor	HDD, Power on, Supervisor
Weight & dimensions3 differ
WidthDiffers	329 mm	365.8 mm
DepthDiffers	227 mm	248 mm
HeightDiffers	17.9 mm	19.9 mm
WeightKnown for one	Unknown — not stated by the source	1.75 kg
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	MIL-STD-810G
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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