In depth comparison and review of Acer TravelMate Spin B3 (TMB311RNA) and Lenovo ThinkPad X13 Yoga Gen 2 (20W9). 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 Acer TravelMate Spin B3 (TMB311RNA) based on its technical characteristics, features, user experience, expert reviews and price level.
durable design
affordable price
360-degree hinge flexibility
good battery life
robust security features
mediocre display quality
limited storage capacity
basic graphics performance
heavier build
Advantages and disadvantages of Lenovo ThinkPad X13 Yoga Gen 2 (20W9) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 360-degree hinge
robust build quality
excellent keyboard comfort
impressive security features
good battery life
higher price point
moderate display brightness
limited graphics performance
noisy under load
| DESIGN AND DIMENSIONS | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29.5 cm x 21.69 cm x 2.09 cm | 30.5 cm x 21.39 cm x 1.539 cm |
| Weight | 1.4 kg | 1.2 kg |
| Case Material | Polycarbonate | Carbon fibre hybrid |
| Colour | Shale black | Black |
| DISPLAY | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Screen Size (Type) | 11.6" - IPS | 13.3" - IPS |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes (10-point multi-touch) |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 300 cd/m² | 300 cd/m² |
| Colour Gamut | 52% NTSC | 100% sRGB |
| Windows Ink Capability | Yes | - |
| Features | Glare, CineCrystal, HID Compliant, Corning Gorilla glass 3, 25 ms response rate, Antimicrobial Corning Gorilla Glass | Anti-reflective, anti-smudge, capacitive touch screen, 170° viewing angle |
| PROCESSOR | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| CPU | Intel Pentium Silver N6000 / 1.1 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 3.3 GHz | 4.2 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 4 MB | 8 MB |
| Features | Intel Burst Technology | Integrated memory controller |
| MEMORY | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | - | 4266 MHz |
| Rated Speed | - | 4266 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| STORAGE | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 PCIe - Samsung | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption - Toshiba |
|---|
| AUDIO & VIDEO | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Max Monitors Supported | - | 3 external monitor(s) |
| Camera | Yes - HD | Yes - 720p |
| Resolution | 5 Megapixel (rear) | - |
| Camera Features | Privacy shutter | Privacy shutter, IR camera, Windows Hello, fixed focus |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3286 |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| 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 2230 (CNVi) | Intel Wi-Fi 6 AX 201 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Wake-on-LAN (WOL), dual stream (2x2), MU-MIMO | Gigabit Ethernet via optional Ethernet (RJ-45) adapter |
| WWAN |
|---|
| Generation | - | 4G |
|---|---|---|
| Technology | - | LTE |
| Controller | - | Quectel EM120R-GL - M.2 Card |
| BATTERY | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Technology | 3-cell Lithium Ion | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 52.8 Wh |
| Battery Life | Up to 10 hours | Up to 18.9 hours |
| AC ADAPTER | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V | 65 Watt |
| INPUT | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, precision touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
| CONNECTIONS & EXPANSIONS | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Slots | - | 1 x Nano-SIM card (1 free) |
|---|---|---|
| Interfaces | HDMI USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) 2 x USB 3.2 Gen 1 LAN (RJ-45) Headphone/microphone combo jack |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack LAN (on supplied adapter) |
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Operating System (OS) | Windows 11 SE | Windows 10 Pro 64-bit Edition |
|---|---|---|
| Software Included | Acer ProShield Security Manager | - |
| MISCELLANEOUS | Acer TravelMate Spin B3 (TMB311RNA) | Lenovo ThinkPad X13 Yoga Gen 2 (20W9) |
|---|
| Included Accessories | USB-C power adapter, Acer Active Stylus, 3-cell Li-Ion 48Wh battery | USB-C power adapter, Lenovo USB-C to Ethernet Adapter, Lenovo Integrated Pen |
|---|---|---|
| Integrated Options | - | Accelerometer, gyroscope |
| Security | Trusted Platform Module (TPM) Security Chip | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint 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, system password | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
| Compliant Standards | MIL-STD 810F, MIL-STD 810H | RoHS, TCG Certified |
| SAR Value | 1.12 W/kg (body), 1.12 W/kg (limb), 1.12 W/kg (head) | - |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| TCO Certified | TCO Certified Notebooks 8 | TCO Certified Notebooks 8 |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | 32 | - |
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