Detailed comparison and review of Lenovo ThinkBook 13x G2 IAP (21AT) and Lenovo ThinkPad T14s Gen 4 (21F9). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo ThinkBook 13x G2 IAP (21AT) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
sharp display resolution
fast SSD storage
good battery life
efficient thermal management
limited port selection
higher price point
no dedicated GPU
average speaker quality
Advantages and disadvantages of Lenovo ThinkPad T14s Gen 4 (21F9) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
impressive battery life
powerful processor options
bright display
higher price point
limited graphics performance
no OLED option
heavier than competitors
DESIGN AND DIMENSIONS | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Product Type | Notebook - 180-degree hinge design | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 29.6 cm x 20.9 cm x 1.29 cm | 31.75 cm x 22.69 cm x 1.69 cm |
Weight | 1.2 kg | 1.26 kg |
Case Material | Aluminium (top), aluminium (bottom), glass (display cover) | Aluminium (bottom), carbon fibre hybrid (top) |
Colour | Dual tone storm grey | Deep black |
DISPLAY | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Screen Size (Type) | 13.3" - IPS | 14" - IPS |
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Touchscreen | - | Yes (10-point multi-touch) |
LCD Backlight Technology | LED backlight | - |
Screen Resolution | 2560 x 1600 (WQXGA) | 1920 x 1200 (WUXGA) |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:10 | 16:10 |
Image Brightness | 400 cd/m² | 300 cd/m² |
Colour Gamut | 100% sRGB | 45% NTSC |
Features | Glossy, Corning Gorilla glass, anti-fingerprint, 170° viewing angle, Low Power, Dolby Vision, Smart sense panel | Anti-glare, on-cell touch technology |
PROCESSOR | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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CPU | Intel Core i7 (12th Gen) 1255U / 1.7 GHz | AMD Ryzen 5 Pro 7540U / 3.2 GHz |
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Max Turbo Speed | 4.7 GHz | 4.9 GHz |
Number of Cores | 10-core | 6-core |
Cache | 12 MB | L3 - 16 MB |
Platform Technology | Intel Evo | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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RAM | 16 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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RAM Type | LPDDR5 SDRAM | LPDDR5X SDRAM |
Speed | 4800 MHz | 6400 MHz |
Rated Speed | 4800 MHz | 7500 MHz |
STORAGE | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia |
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AUDIO & VIDEO | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | AMD Radeon 740M |
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Max Monitors Supported | 2 external monitor(s) | 3 external monitor(s) |
Video System Features | Functions as Intel UHD graphics (for single-channel memory) | - |
Camera | Yes - 720p | Yes |
Resolution | - | 5 Megapixel |
Camera Features | Privacy shutter, IR camera, Windows Hello, fixed focus, ToF sensor | Privacy shutter, Windows Hello, fixed focus, Discrete IR, Ultrasonic Human Presence Detection |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3306 | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Audio |
Audio Features | Harman/kardon stereo speakers, Smart Amp, AI noise cancelling | Input: Dolby Voice, 360° far-field |
COMMUNICATIONS | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Wireless | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | - | Qualcomm NFA725A |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | Dual stream (2x2) | - |
BATTERY | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Technology | Lithium polymer | Lithium polymer |
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Battery Capacity (Size) | 56 Wh | 57 Wh |
Battery Life | Up to 11.4 hours | - |
AC ADAPTER | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt | 65 Watt |
INPUT | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision glass touchpad, smart sense keyboard backlight | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Interfaces | 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack HDMI (on supplied adapter) VGA (on supplied adapter) LAN (on supplied adapter) USB 3.0 (on supplied adapter) |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 (Always On) 2 x USB4 (supports DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI (4K support) Headphone/microphone combo jack LAN (on supplied adapter) |
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SOFTWARE | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Operating System (OS) | Windows 11 Pro - English | Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence |
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Software Included | Microsoft Office (Trial) | Glance by Mirametrix |
MISCELLANEOUS | Lenovo ThinkBook 13x G2 IAP (21AT) | Lenovo ThinkPad T14s Gen 4 (21F9) |
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Included Accessories | USB-C slim power adapter | USB-C power adapter, Lenovo USB-C to Ethernet Adapter |
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Bundled with | ThinkBook USB-C Micro Hub | - |
Integrated Options | Ambient light sensor | - |
Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip with Microsoft Pluton, fingerprint reader |
Security Slot Type | - | Kensington nano security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | Administrator password, hard drive password, power-on password, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS | Administrator password, system password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, certificate based BIOS authentication, FIDO (Fast Identity Online) authentication |
Compliant Standards | RoHS, FSC, Energy-Related Products (ErP) Lot 3, TCG Certified, TUV Rheinland Eyesafe Display, TUV Rheinland Low Blue Light (Hardware Solution) | RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0 |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Silver | - |
Max Operating Temperature | 35 °C | 35 °C |
Min Operating Temperature | 5 °C | 5 °C |
Humidity Range Operating | 8 - 95% | 8 - 95% |
Manufacturer Warranty | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site |
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