Side by side comparison and review of LG gram 14T90Q and Acer TravelMate B3 Spin 11 (TMB311RN). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
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 Acer TravelMate B3 Spin 11 (TMB311RN) based on its technical characteristics, features, user experience, expert reviews and price level.
durable design
affordable price
360-degree hinge flexibility
decent battery life
touchscreen functionality
mediocre display quality
limited storage capacity
average processor performance
heavy for size
| DESIGN AND DIMENSIONS | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 31.4 cm x 21.95 cm x 1.675 cm | 29.08 cm x 21.145 cm x 2.075 cm |
| Weight | 1.25 kg | 1.5 kg |
| Colour | Topaz green | Shale black |
| DISPLAY | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Screen Size (Type) | 14" - IPS | 11.6" - IPS |
|---|---|---|
| Touchscreen | Yes | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | - |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | 99% DCI-P3 | 52% NTSC |
| Features | Anti-glare, Corning Gorilla glass 7 | Glare, Corning Gorilla glass 3, Acer BluelightShield technology, 25 ms response rate |
| PROCESSOR | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| CPU | Intel Core i7 (12th Gen) | Intel N-series N200 |
|---|---|---|
| Max Turbo Speed | - | 3.7 GHz |
| Number of Cores | 12-core | Quad-Core |
| Cache | - | L3 - 6 MB |
| Platform Technology | Intel Evo | - |
| MEMORY | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| RAM | 16 GB | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
| Speed | 5200 MHz | - |
| STORAGE | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 2280 - NVM Express (NVMe) | 128 GB eMMC - Kingston |
|---|
| AUDIO & VIDEO | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - Full HD | Yes - HD |
| Camera Features | IR camera, Windows Hello | HDR (High Dynamic Range), privacy shutter, Temporal Noise Reduction |
| Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
| Compliant Standards | DTS:X Ultra | - |
| Audio Features | AI noise cancelling | - |
| COMMUNICATIONS | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 211 | Intel Wi-Fi 6E AX 211 - M.2 2230 (CNVi) |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Battery Capacity (Size) | 72 Wh | 50 Wh |
|---|---|---|
| Battery Life | Up to 20 hours | - |
| AC ADAPTER | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Output | 65 Watt | 45 Watt, 5 / 9 / 12 / 15 / 20 V, 3 A |
|---|
| INPUT | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Type | Touchpad, 80 keys keyboard | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Features | Gesture function, precision touchpad | Multi-gesture touch pad, spill-resistant, precision touchpad, mechanically anchored keys, OceanGlass touchpad, serviceable keyboard design |
| CONNECTIONS & EXPANSIONS | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Interfaces | Headphone output USB 3.2 Gen 2 2 x USB4 Gen 3x2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
HDMI USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD, UFS Card) | Yes (microSD) |
| SOFTWARE | LG gram 14T90Q | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Pro Education |
|---|---|---|
| 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 | Acer TravelMate B3 Spin 11 (TMB311RN) |
|---|
| Included Accessories | USB-C power adapter, USB-C to HDMI adapter, WACOM AES 2.0 pen | Active stylus, USB-C power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM) Security Chip | - |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Secure mode, Mega cooling 4.0 | Administrator password, system password, MIL-STD-810H tested |
| Compliant Standards | MIL-STD 810G | - |
| SAR Value | - | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - parts and labour - 1 year | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | K.AA77A1 | 33 |
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