Lenovo ThinkPad T14s Gen 2 (20WN) vs. Lenovo ThinkBook 15 G4 ABA (21DL)

Laptop Comparison, Reviews and Tests
Lenovo ThinkPad T14s Gen 2 (20WN)
Lenovo ThinkPad T14s Gen 2 (20WN)

Our Rating: 85 %

In depth comparison and review of Lenovo ThinkPad T14s Gen 2 (20WN) and Lenovo ThinkBook 15 G4 ABA (21DL). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Lenovo ThinkPad T14s Gen 2 (20WN) Review

Advantages and disadvantages of Lenovo ThinkPad T14s Gen 2 (20WN) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard feel

impressive battery life

strong security features

lightweight design

average display brightness

limited graphics performance

no HDMI port

higher price point

Lenovo ThinkBook 15 G4 ABA (21DL) Review

Advantages and disadvantages of Lenovo ThinkBook 15 G4 ABA (21DL) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

efficient multitasking performance

ample connectivity options

affordable price point

decent battery life

average display quality

heavier than competitors

limited graphics performance

noisy under load

Laptop Comparison and Tests

Difference between Lenovo ThinkPad T14s Gen 2 (20WN) and Lenovo ThinkBook 15 G4 ABA (21DL)
82 % - Design
83 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
86 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad T14s Gen 2 (20WN) vs. Lenovo ThinkBook 15 G4 ABA (21DL) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Product Type Notebook Notebook
Dimensions (WxDxH) 32.75 cm x 22.44 cm x 1.681 cm 35.7 cm x 23.5 cm x 1.89 cm
Weight 1.36 kg 1.7 kg
Case Material Aluminum, magnesium alloy, carbon fibre hybrid Aluminium (top), polycarbonate ABS (bottom)
Colour Villi black Dual tone mineral grey
DISPLAY Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Screen Size (Type) 14" - IPS 15.6" - IPS
Touchscreen Yes (10-point multi-touch) -
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 300 cd/m² 300 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, on-cell touch technology, 170° viewing angle Anti-glare, 170° viewing angle, DC dimmer
PROCESSOR Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
CPU Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz AMD Ryzen 5 5625U / 2.3 GHz
Max Turbo Speed 4.2 GHz 4.3 GHz
Number of Cores Quad-Core 6-core
Cache 8 MB L3 - 16 MB
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
RAM 8 GB (provided memory is soldered) 8 GB (provided memory is soldered)
Max RAM Supported - 40 GB
RAM Type LPDDR4X SDRAM DDR4 SDRAM
Speed 4266 MHz 3200 MHz
Rated Speed 4266 MHz 3200 MHz
Form Factor - SO-DIMM 260-pin
Slots Qty - 1
Empty Slots - 1
STORAGE Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption, NVM Express (NVMe) - Samsung 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Graphics Processor (GPU) Intel Iris Xe Graphics AMD Radeon Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Max Monitors Supported 3 external monitor(s) 3 external monitor(s)
Camera Yes - 720p Yes - 1080p
Camera Features Privacy shutter, fixed focus Privacy shutter, fixed focus
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3287 Realtek ALC3287
Compliant Standards High Definition Audio, Dolby Audio High Definition Audio, Dolby Audio
COMMUNICATIONS Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.2 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Wireless Controller Intel Wi-Fi 6 AX 201 M.2 Card
Network Interface Gigabit Ethernet Gigabit Ethernet
Features Gigabit Ethernet via optional Ethernet (RJ-45) adapter Wake-on-LAN (WOL), dual stream (2x2)
WWAN
Generation 4G -
Technology LTE -
Controller Quectel EM120R-GL - M.2 Card -
BATTERY Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Technology 4-cell lithium polymer Lithium polymer
Battery Capacity (Size) 57 Wh 45 Wh
Battery Life Up to 23.6 hours Up to 8 hours
Battery Run Time - Local video (1080p) playback time (150 nits): up to 8 hours
AC ADAPTER Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 65 Watt
INPUT Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Type Keyboard, TrackPoint, UltraNav Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad
CONNECTIONS & EXPANSIONS Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Slots 1 x Nano-SIM card (1 free) 1 x M.2 (PCI Express 3.0 x4) (0 free)
1 x M.2 (PCI Express 3.0 x4) (1 free)
Interfaces USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
Dock (combined dual USB-C and ethernet side connection)
2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
USB 3.2 Gen 1 (Always On)
USB 3.2 Gen 1
HDMI
LAN
Headphone/microphone combo jack
Memory Card Reader - 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 11 Pro - English
Software Included - Microsoft Office (Trial)
MISCELLANEOUS Lenovo ThinkPad T14s Gen 2 (20WN) Lenovo ThinkBook 15 G4 ABA (21DL)
Dockable Yes -
Included Accessories USB-C power adapter USB-C slim wall mount power adapter
Security Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type Kensington nano security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro
Compliant Standards RoHS RoHS, Energy-Related Products (ErP) Lot 6, TUV Rheinland Low Blue Light (Software Solution)
ENERGY STAR Certified Yes Yes
EPEAT Compliant EPEAT Gold EPEAT Gold
TCO Certified TCO Certified Notebooks 8 -
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 5 °C 5 °C
Humidity Range Operating 8 - 95% 8 - 95%
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
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