Product comparison · 2 laptops

ASUS ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1) vs T1A Lenovo ThinkPad X1 Carbon (7th Gen)

65specifications compared
27differ
38identical
73known for one product only

Key differences

Product type
- ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1):Hybrid (2-in-1)
- Lenovo ThinkPad X1 Carbon (7th Gen):Laptop
Form factor
- ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1):Convertible (Folder)
- Lenovo ThinkPad X1 Carbon (7th Gen):Clamshell
Panel type
- ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1):LCD
- Lenovo ThinkPad X1 Carbon (7th Gen):IPS
Processor family
- ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1):Intel® Core™ i5
- Lenovo ThinkPad X1 Carbon (7th Gen):Intel® Core™ i7
Processor generation
- ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1):11th gen Intel® Core™ i5
- Lenovo ThinkPad X1 Carbon (7th Gen):8th gen Intel® Core™ i7
Processor model
- ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1):i5-1135G7
- Lenovo ThinkPad X1 Carbon (7th Gen):i7-8565U
Processor boost frequency
- ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1):4.2 GHz
- Lenovo ThinkPad X1 Carbon (7th Gen):4.6 GHz
Configurable TDP-up frequency
- ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1):2.4 GHz
- Lenovo ThinkPad X1 Carbon (7th Gen):2 GHz

Side by side

Differences highlightedShow differences only

Comparison of B3402FEA-EC1126X, Lenovo ThinkPad X1 Carbon (7th Gen)
138 specifications	A ASUS ExpertBook B3 Flip B3402FEA-EC1126X Intel® Core™ i5 i5-1135G7 Hybrid (2-in-1) Model B3402FEA-EC1126X View product	B T1A Lenovo ThinkPad X1 Carbon (7th Gen)View product
Design2 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colour	Black	Black
Colour nameKnown for one	Star Black	Unknown — not stated by the source
Form factorDiffers	Convertible (Folder)	Clamshell
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Market positioningKnown for one	Work	Unknown — not stated by the source
RefurbishedKnown for one	Unknown — not stated by the source	Yes
Display1 differ
Display diagonal	35.6 cm (14")	35.6 cm (14")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenKnown for one	Yes	Unknown — not stated by the source
HD type	Full HD	Full HD
Panel typeDiffers	LCD	IPS
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Anti-glare screenKnown for one	No	Unknown — not stated by the source
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor8 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	11th gen Intel® Core™ i5	8th gen Intel® Core™ i7
Processor modelDiffers	i5-1135G7	i7-8565U
Processor cores	4	4
Processor boost frequencyDiffers	4.2 GHz	4.6 GHz
Processor cacheKnown for one	8 MB	Unknown — not stated by the source
Configurable TDP-up frequencyDiffers	2.4 GHz	2 GHz
Configurable TDP-upDiffers	28 W	25 W
Configurable TDP-downDiffers	12 W	10 W
Configurable TDP-down frequencyDiffers	0.9 GHz	0.8 GHz
Processor frequencyKnown for one	Unknown — not stated by the source	1.8 GHz
Bus typeKnown for one	Unknown — not stated by the source	OPI
Memory1 differ
Internal memory	16 GB	16 GB
Internal memory typeDiffers	DDR4-SDRAM	LPDDR3-SDRAM
Memory form factor	On-board	On-board
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memory	16 GB	16 GB
Memory clock speedKnown for one	Unknown — not stated by the source	2133 MHz
Storage4 differ
Total storage capacityDiffers	256 GB	512 GB
Storage media	SSD	SSD
Total SSDs capacityDiffers	256 GB	512 GB
Number of SSDs installed	1	1
SSD capacityDiffers	256 GB	512 GB
NVMeKnown for one	Yes	Unknown — not stated by the source
SSD interfaceKnown for one	PCI Express 3.0	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	Yes	No
Compatible memory cardsKnown for one	MicroSD (TransFlash)	Unknown — not stated by the source
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
On-board GPU manufacturer	Intel	Intel
On-board graphics card modelDiffers	Intel Iris Xe Graphics	Intel® UHD Graphics 620
Audioidentical
Built-in microphone	Yes	Yes
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC3286
Number of built-in speakersKnown for one	Unknown — not stated by the source	4
Cameraidentical
Front camera	Yes	Yes
Front camera HD type	HD	HD
Privacy camera	Yes	Yes
Privacy type	Privacy shutter	Privacy shutter
Rear cameraKnown for one	Yes	Unknown — not stated by the source
Rear camera resolution (numeric)Known for one	13 MP	Unknown — not stated by the source
Networkidentical
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	4G	Unknown — not stated by the source
4G standardKnown for one	LTE	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Antenna typeKnown for one	Unknown — not stated by the source	2x2
WLAN controller modelKnown for one	Unknown — not stated by the source	Intel Dual Band Wireless-AC 9560
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
HDMI ports quantity	1	1
HDMI versionDiffers	2.0a	1.4b
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 port	Yes	Yes
USB Type-C DisplayPort Alternate Mode	Yes	Yes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	2
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Performanceidentical
Repairability indexKnown for one	6.6	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	NumberPad	ThinkPad UltraNav
Numeric keypad	No	No
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard languageKnown for one	Unknown — not stated by the source	UK English
Software1 differ
Operating system installedDiffers	Windows 11 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	1-month trial for new Microsoft 365 customers	Unknown — not stated by the source
Processor special features1 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Idle States	Yes	Yes
Intel Software Guard Extensions (Intel SGX)Differs	No	Yes
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
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
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	3	Unknown — not stated by the source
Battery capacityDiffers	50 Wh	51 Wh
Battery life (max)Known for one	Unknown — not stated by the source	18.3 h
Fast chargingKnown for one	Unknown — not stated by the source	Yes
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	3.42 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
USB Type-C charging portKnown for one	Yes	Unknown — not stated by the source
USB Power Delivery (USB PD)	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint reader	Yes	Yes
Trusted Platform Module (TPM)	Yes	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Power on, Supervisor
Weight & dimensions3 differ
WeightDiffers	1.61 kg	1.09 kg
WidthDiffers	329 mm	323.5 mm
DepthDiffers	223.9 mm	217.1 mm
Height (front)Known for one	1.92 cm	Unknown — not stated by the source
Height (rear)Known for one	1.95 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	14.9 mm
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	MIL-STD-810G

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.

More laptop comparisons

All laptop comparisons