Lenovo ThinkPad T14s Gen 4 (21F6) Review

Advantages and disadvantages of Lenovo ThinkPad T14s Gen 4 (21F6) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard feel

impressive battery life

efficient thermal management

good security features

average display brightness

limited graphics performance

no HDMI port

higher price point

Laptop Comparison and Tests

Difference between Lenovo IdeaPad 320-15IKB (80XL) and Lenovo ThinkPad T14s Gen 4 (21F6)
85 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad 320-15IKB (80XL) vs. Lenovo ThinkPad T14s Gen 4 (21F6) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 37.8 cm x 26 cm x 2.29 cm 31.75 cm x 22.69 cm x 1.69 cm
Weight 2.2 kg 1.25 kg
Case Material Polycarbonate ABS Aluminium (bottom), carbon fibre hybrid (top)
Colour Onyx black Deep black
DISPLAY Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Screen Size (Type) 15.6" - TN 14" - IPS
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 200 cd/m² 400 cd/m²
Colour Gamut - 100% sRGB
Features Anti-glare Anti-glare, Low Power, Eyesafe technology
PROCESSOR Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
CPU Intel Core i5 (7th Gen) 7200U / 2.5 GHz Intel Core i5 (13th Gen) 1335U / 1.3 GHz
Max Turbo Speed 3.1 GHz 4.6 GHz
Number of Cores Dual-Core 10-core
Cache 3 MB 12 MB
64-bit Computing Yes -
Platform Technology - Intel Evo
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
RAM 8 GB (1 x 4 GB + 4 GB (soldered)) 16 GB (provided memory is soldered)
Max RAM Supported 16 GB -
RAM Type DDR4 SDRAM LPDDR5X SDRAM
Speed 2133 MHz 4800 MHz
Rated Speed 2400 MHz 6400 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 0 -
STORAGE Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Main Storage Size (HDD/SSD) 128 GB SSD 2.5" (5 mm) SATA 6Gb/s - SK Hynix 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe), Performance
Secondary Storage 1 TB HDD SATA 6Gb/s / 5400 rpm - Seagate -
AUDIO & VIDEO Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Graphics Processor (GPU) Intel HD Graphics 620 Intel Iris Xe Graphics
Max Monitors Supported - 3 external monitor(s)
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 720p Yes
Resolution 1 Megapixel 5 Megapixel
Camera Features - Privacy shutter, Windows Hello, fixed focus, Discrete IR, Ultrasonic Human Presence Detection
Sound Stereo speakers, microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3287
Compliant Standards High Definition Audio, Dolby Audio High Definition Audio, Dolby Audio
Audio Features - Input: Dolby Voice, 360° far-field
COMMUNICATIONS Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Intel Dual Band Wireless-AC 3165 - M.2 Card Intel Wi-Fi 6E AX 211
Network Interface Gigabit Ethernet -
Features - Dual stream (2x2)
WWAN
Generation - 4G upgradable
BATTERY Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Technology 2-cell Lithium Ion Lithium polymer
Battery Capacity (Size) 30 Wh 57 Wh
Battery Life Up to 6 hours -
AC ADAPTER Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 45 Watt, 20 V, 2.25 A 65 Watt
INPUT Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Type Keyboard, touchpad Keyboard, TrackPoint, UltraNav
Numeric Keypad Yes -
Keyboard Backlight - Yes
Features Multi-touch touchpad Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Interfaces 2 x USB 3.1 Gen 1/USB 3.0
USB-C 3.1 Gen 1
HDMI
LAN
Headphone/microphone combo jack
USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
2 x USB4 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery 3.0)
HDMI (4K support)
Headphone/microphone combo jack
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 11 Pro - English
Software Included - Glance by Mirametrix, Intel Connectivity Performance Suite
MISCELLANEOUS Lenovo IdeaPad 320-15IKB (80XL) Lenovo ThinkPad T14s Gen 4 (21F6)
Included Accessories Power adapter USB-C slim power adapter
Security - Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader
Security Slot Type Kensington 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, hard drive password, power-on password Administrator password, system password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, Firmware Resiliency 3.0, certificate based BIOS authentication, FIDO (Fast Identity Online) authentication
Compliant Standards RoHS RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Manufacturer Warranty - Base warranty - 3 years - pick-up and return
Base warranty - battery - 1 year
Extended warranty - 1 year - on-site - response time: next business day
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