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Laptop comparison

Lenovo ThinkPad E14 Gen 6 (Core Ultra 7 155H) vs Lenovo ThinkPad T14 Gen 4 (Core i7-1365U)

Compare performance, display, memory, battery and ports.

Compared products
01Selected Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD 14 inch screen. Intel Core Ultra 7 155H processor. Storage: 512GB SSD M.2 2242 PCIe 4.0x4 NVMe Opal 2.0. 16 GB RAM in this version. Runs No operating system preinstalled. KSh 140,000In Stock Choose options	02 Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD 1,350 g. Screen: 1920 × 1200 (WUXGA). 60 Hz display refresh rate. 13th Gen Intel Core i7-1365U processor. Storage: M.2 2280 PCIe 4.0 x4 NVMe Opal 2.0 SSD. KSh 154,000In Stock Add to cart

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Lenovo Yoga 7 16IML9, Core Ultra 7 155U, 16GB RAM, 1TB SSDKSh 140,000

Apple MacBook Air 13-inch, M4KSh 135,000

Apple MacBook Air 13-inch, M3KSh 140,000

HP OmniBook 5 Flip 14-fp0023dx, Core 7 150U, 16GB RAM, 512GB SSDKSh 139,000

Lenovo ThinkPad E14 G7, Core Ultra 5 225U, 8GB RAM, 512GB SSDKSh 120,000

Lenovo Yoga 7 2-in-1 x360, Core Ultra 7 256V, 16GB RAM, 512GB SSDKSh 165,000

Lenovo LOQ 15, Core i7-13650HX, 16GB RAM, 512GB SSD, RTX 5050 8GBKSh 155,000

2 of 4 products

Our quick verdict

Choose the Lenovo ThinkPad E14 Gen 6 if you want stylus support. Choose the Lenovo ThinkPad T14 Gen 4 if you want a lighter build (about 1.35 kg) and a higher boost clock (5.2 GHz).

Display

Lenovo ThinkPad E14 Gen 6: 1920x1200
Lenovo ThinkPad T14 Gen 4: 1920 × 1200 (WUXGA)

Performance

Lenovo ThinkPad E14 Gen 6: Intel Core Ultra 7 155H processor
Lenovo ThinkPad T14 Gen 4: 13th Gen Intel Core i7-1365U processor

Storage

Lenovo ThinkPad E14 Gen 6: 512GB SSD M.2 2242 PCIe 4.0x4 NVMe Opal 2.0
Lenovo ThinkPad T14 Gen 4: M.2 2280 PCIe 4.0 x4 NVMe Opal 2.0 SSD

Software

Lenovo ThinkPad E14 Gen 6: Runs No operating system preinstalled
Lenovo ThinkPad T14 Gen 4: Runs Windows 11 Pro

Battery life

Lenovo ThinkPad E14 Gen 6: 21M70024UE: 57Wh
Lenovo ThinkPad T14 Gen 4: 52.5 Wh

Key differences

The main differences to help you choose.

Lenovo ThinkPad E14 Gen 6

Stylus support.

Lenovo ThinkPad T14 Gen 4

Lighter: about 1.35 kg (vs about 1.44 kg).
Higher boost clock: up to 5.2 GHz (vs 4.8 GHz).

What matters most to you?

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How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

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6 priorities selected.

How each product answers the selected priorities
Priority	Lenovo ThinkPad E14 Gen 6	Lenovo ThinkPad T14 Gen 4
Performance	Intel Core Ultra 7 155H processor, Integrated Intel Arc Graphics Functions as graphics	13th Gen Intel Core i7-1365U processor, Integrated Intel Iris Xe graphics
Memory	16 GB RAM	16 GB RAM
Storage	512 GB storage	512 GB storage
Display	14-inch LCD display	14-inch LCD display, 60 Hz
Battery life	21M70024UE: 57Wh	52.5 Wh
Weight	About 1.44 kg	About 1.35 kg
Connections	Wi-Fi 6E, Bluetooth 5.3	Wi-Fi 6E, Bluetooth 5.3
Software	No operating system preinstalled	Windows 11 Pro
Power adapter	65W USB-C (3-pin)	65 W USB-C AC adapter
Processor	Intel Core Ultra 7 155H	13th Gen Intel Core i7-1365U
GPU	Integrated Intel Arc Graphics Functions as Intel Graphics	Integrated Intel Iris Xe Graphics
Microphones	2x, Array	Dual-array microphones
Stylus support	Pen Not Supported	No
USB-A	1x USB-A (USB 5Gbps / USB 3.2 Gen 1)	2 × USB-A 5 Gbps
USB-C	1x USB-C (USB 20Gbps / USB 3.2 Gen 2x2)	2 × Thunderbolt 4 / USB4 USB-C
Thunderbolt / USB4	1x USB-C (Thunderbolt 4 / USB4 40Gbps), with USB PD 3.0 and DisplayPort 2.1	2 × Thunderbolt 4 / USB4

Detailed comparison

Explore the full specifications, section by section.

Differences only

General

General specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Brand	Lenovo	Lenovo
Model	ThinkPad E14 Gen 6 (Intel)	ThinkPad T14 Gen 4 (Intel)
Form Factor	Clamshell laptop	Clamshell laptop
Color	Black	Black
Manufacturer Part Number	21M70024UE / 21M700AXIG	—
Base Warranty	21M70024UE: 1-year, Courier or Carry-in; 21M700AXIG: 1-year, Courier or Carry-in	—
Included Upgrade	21M70024UE: None; 21M700AXIG: 1Y Onsite upgrade from 1Y Courier/Carry-in	—
Memory Slots	21M70024UE: Two DDR5 SODIMM slots, dual-channel capable; 21M700AXIG: Two DDR5 SODIMM slots, dual-channel capable	—
Max Memory	21M70024UE: Up to 64GB DDR5-5600; 21M700AXIG: Up to 64GB DDR5-5600	—
Storage Slot	21M70024UE: Two M.2 slots • One M.2 2242 PCIe® 4.0 x4 slot • One M.2 2280 PCIe® 4.0 x4 slot; 21M700AXIG: Two M.2 slots • One M.2 2242 PCIe 4.0 x4 slot • One M.2 2280 PCIe 4.0 x4 slot	—
Max Storage Support	21M70024UE: Up to two drives, 2x M.2 SSD • M.2 2242 SSD up to 1TB • M.2 2280 SSD up to 1TB; 21M700AXIG: Up to two drives, 2x M.2 SSD • M.2 2242 SSD up to 1TB • M.2 2280 SSD up to 1TB	—
Announced	—	2023

Design

Design specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Dimensions	21M70024UE: 313 x 219.3 x 17.99 mm (12.32 x 8.63 x 0.71 inches); 21M700AXIG: 313 x 219.3 x 18.59 mm (12.32 x 8.63 x 0.73 inches)	317.7 × 226.9 × 17.9 mm
Weight	21M70024UE: Starting at 1.44 kg (3.17 lbs); 21M700AXIG: Starting at 1.42 kg (3.14 lbs)	Starting at 1.35 kg
Build Materials	21M70024UE: Aluminium (Top), Aluminium (Bottom); 21M700AXIG: Aluminium (Top), PC-ABS (Bottom)	PPS or carbon-fibre top; aluminium or PPS bottom

Display

Display specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Display Size	14 inches	14-inch
Display Type	IPS	IPS anti-glare
Resolution	1920x1200	1920 × 1200 (WUXGA)
Brightness	300 nits	300 nits
Touchscreen	No	No
Display Features	14" WUXGA (1920x1200) IPS 300nits Anti-glare, 45% NTSC	16:10, 45% NTSC, TÜV Low Blue Light
Refresh Rate	—	60 Hz

Performance

Performance specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Processor	Intel Core Ultra 7 155H	13th Gen Intel Core i7-1365U
CPU	Intel Core Ultra 7 155H, 16C (6P + 8E + 2LPE) / 22T, Max Turbo up to 4.8GHz, 24MB Intel Smart Cache	10 cores (2 P-cores + 8 E-cores), 12 threads; up to 5.2 GHz; 12 MB Intel Smart Cache
GPU	Integrated Intel Arc Graphics Functions as Intel Graphics	Integrated Intel Iris Xe Graphics
Graphics Memory	Shared system memory	Shared system memory
RAM Type	1x 16GB SODIMM DDR5-5600	DDR5-4800
Storage Type	512GB SSD M.2 2242 PCIe 4.0x4 NVMe Opal 2.0	M.2 2280 PCIe 4.0 x4 NVMe Opal 2.0 SSD

Memory & Storage

Memory & Storage specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
RAM	16 GB	16 GB
Storage	512GB	512 GB

Battery & Charging

Battery & Charging specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Battery	21M70024UE: 57Wh; 21M700AXIG: 47Wh	52.5 Wh
Power Adapter	65W USB-C (3-pin)	65 W USB-C AC adapter
Battery Life	—	Varies by workload and configuration
Charging	—	Rapid Charge supported

Software

Software specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Operating System	No operating system preinstalled	Windows 11 Pro

Connectivity

Connectivity specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Wi-Fi	Intel Wi-Fi 6E AX211, 802.11ax 2x2 + BT5.3	Wi-Fi 6E (802.11ax 2×2)
Bluetooth	5.3	Bluetooth 5.3
Ethernet	100/1000M (RJ-45)	Gigabit Ethernet (RJ-45)

Camera & Audio

Camera & Audio specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Webcam	21M70024UE: FHD 1080p + IR Hybrid with Privacy Shutter; 21M700AXIG: FHD 1080p with Privacy Shutter	FHD 1080p webcam with privacy shutter
Speakers	Stereo speakers, 2W x2, Dolby Atmos, audio by HARMAN	2 × 2 W stereo speakers
Microphones	2x, Array	Dual-array microphones
Audio Features	High Definition (HD) Audio, Senary SN6141 codec	Dolby Audio; Dolby Voice

Keyboard & Input

Keyboard & Input specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Keyboard	21M70024UE: Backlit, English (UK); 21M700AXIG: Backlit, English	Spill-resistant ThinkPad keyboard
Keyboard Backlight	Backlit	LED backlight
Fingerprint Reader	Touch Style, Match-on-Chip, Integrated in Power Button	Fingerprint reader integrated with power button
Stylus Support	Pen Not Supported	No
Trackpad	—	TrackPoint and Precision multi-touch trackpad

Ports

Ports specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
USB-A	1x USB-A (USB 5Gbps / USB 3.2 Gen 1) 1x USB-A (USB 10Gbps / USB 3.2 Gen 2), Always On	2 × USB-A 5 Gbps
USB-C	1x USB-C (USB 20Gbps / USB 3.2 Gen 2x2), with USB PD 3.0 and DisplayPort 1.4 1x USB-C (Thunderbolt 4 / USB4 40Gbps), with USB PD 3.0 and DisplayPort 2.1	2 × Thunderbolt 4 / USB4 USB-C
Thunderbolt / USB4	1x USB-C (Thunderbolt 4 / USB4 40Gbps), with USB PD 3.0 and DisplayPort 2.1	2 × Thunderbolt 4 / USB4
HDMI	1x HDMI 2.1, up to 4K/60Hz	HDMI 2.1
DisplayPort	1x USB-C (USB 20Gbps / USB 3.2 Gen 2x2), with USB PD 3.0 and DisplayPort 1.4 1x USB-C (Thunderbolt 4 / USB4 40Gbps), with USB PD 3.0 and DisplayPort 2.1	DisplayPort via USB-C / Thunderbolt
Memory Card Reader	No card reader	No
3.5mm Audio Jack	1x Headphone / microphone combo jack (3.5mm)	3.5 mm headphone/microphone combo jack
Other Ports	1x Ethernet (RJ-45)	Kensington security slot

Additional Features

Additional Features specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Security	21M70024UE: Discrete TPM 2.0 Enabled; Kensington Nano Security Slot™, 2.5 x 6 mm; Camera privacy shutter IR camera for Windows® Hello (facial recognition); 21M700AXIG: Discrete TPM 2.0 Enabled; Kensington Nano Security Slot, 2.5 x 6 mm; Camera privacy shutter	Discrete TPM 2.0; fingerprint reader; webcam privacy shutter; Intel vPro
Special Features	AI PC; Integrated Intel AI Boost, up to 11 TOPS; MIL-STD-810H military test passed	Intel vPro; MIL-STD-810H tested
Cooling	—	Active fan cooling

What's in the Box

What's in the Box specifications comparison
Specification	Lenovo ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4, Core i7-1365U, 16GB RAM, 512GB SSD
Laptop	ThinkPad E14 Gen 6, Core Ultra 7 155H, 16GB RAM, 512GB SSD	Lenovo ThinkPad T14 Gen 4 – Core i7-1365U, 16GB RAM, 512GB SSD
Power Adapter	65W USB-C® (3-pin)	—
Charging Cable	Power cable included with power adapter	—
Other Accessories	21M70024UE: Lenovo 15.6" Laptop Casual Toploader; 21M700AXIG: None	—

Similarities

Both have 16 GB RAM.
Both support Wi-Fi 6E.
Both have a 3.5 mm headphone jack.
Both have LCD displays.
Both have stereo speakers.
Both offer 512 GB of storage.

In summary

Choose ThinkPad T14 Gen 4 for a lighter build and a higher boost clock; ThinkPad E14 Gen 6 offers stylus support.

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