In depth comparison and review of LG gram 14T90Q and Lenovo ThinkPad L13 Yoga Gen 4 (21FR). 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.
Advantages and disadvantages of LG gram 14T90Q based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
impressive battery life
responsive touchscreen display
robust build quality
fast SSD storage
limited graphics performance
higher price point
fewer port options
average speaker quality
Advantages and disadvantages of Lenovo ThinkPad L13 Yoga Gen 4 (21FR) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 2-in-1 design
responsive touchscreen
solid build quality
good keyboard feel
adequate port selection
average battery life
modest graphics performance
limited storage capacity
heavier than competitors
| DESIGN AND DIMENSIONS | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 31.4 cm x 21.95 cm x 1.675 cm | 30.5 cm x 21.8 cm x 1.706 cm |
| Weight | 1.25 kg | 1.31 kg |
| Case Material | - | Aluminium (top), glass-fibre reinforced plastic (bottom) |
| Colour | Topaz green | Thunder black |
| DISPLAY | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Screen Size (Type) | 14" - IPS | 13.3" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:10 |
| Image Brightness | 300 cd/m² | 300 cd/m² |
| Colour Gamut | 99% DCI-P3 | 100% sRGB |
| Features | Anti-glare, Corning Gorilla glass 7 | Anti-reflective, One Glass Solution, anti-smudge, 170° viewing angle |
| PROCESSOR | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| CPU | Intel Core i7 (12th Gen) | AMD Ryzen 7 Pro 7730U / 2 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.5 GHz |
| Number of Cores | 12-core | 8-core |
| Cache | - | L3 - 16 MB |
| Platform Technology | Intel Evo | - |
| Features | - | Integrated memory controller |
| MEMORY | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| RAM | 16 GB | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | DDR4 SDRAM |
| Speed | 5200 MHz | 3200 MHz |
| Rated Speed | - | 3200 MHz |
| STORAGE | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 2280 - NVM Express (NVMe) | 512 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | AMD Radeon Graphics |
|---|---|---|
| Max Monitors Supported | - | 3 external monitor(s) |
| Camera | Yes - Full HD | Yes - 1080p |
| Camera Features | IR camera, Windows Hello | Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | DTS:X Ultra | High Definition Audio, Dolby Audio Premium |
| Audio Features | AI noise cancelling | Input: Dolby Voice |
| COMMUNICATIONS | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 211 | AMD RZ616 |
| Compliant Standards | - | DASH |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 4G upgradable |
|---|
| BATTERY | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Technology | - | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 72 Wh | 46 Wh |
| Battery Life | Up to 20 hours | - |
| AC ADAPTER | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 45 Watt |
| INPUT | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Type | Touchpad, 80 keys keyboard | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Gesture function, precision touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Interfaces | Headphone output USB 3.2 Gen 2 2 x USB4 Gen 3x2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI (4K support) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, UFS Card) | - |
| SOFTWARE | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Pro - English |
|---|---|---|
| Software Included | LG Recovery Center, McAfee LiveSafe (30 days trial), CyberLink Power Media Player, LG Update Center, CyberLink PhotoDirector LE, PowerDirector LE, Microsoft Office 2016 (30 days trial), Bamboo Paper, Alexa, DTS:X Ultra, Glance by Mirametrix, Virtoo, CyberLink ColorDirector LE, Nebo, Audio Director LE, LG Smart Assistant, PCmover Professional, Wacom Notes, LG Pen Settings | - |
| MISCELLANEOUS | LG gram 14T90Q | Lenovo ThinkPad L13 Yoga Gen 4 (21FR) |
|---|
| Included Accessories | USB-C power adapter, USB-C to HDMI adapter, WACOM AES 2.0 pen | USB-C power adapter, Lenovo Integrated Pen |
|---|---|---|
| Security | Trusted Platform Module (TPM) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Secure mode, Mega cooling 4.0 | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
| Compliant Standards | MIL-STD 810G | 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 | Limited warranty - parts and labour - 1 year | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site - response time: next business day |
| Model Number | K.AA77A1 | - |
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