In depth comparison and review of Acer TravelMate Spin B3 (TMB311RN) and ASUS BR1402F (PS81XA). 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 (TMB311RN) based on its technical characteristics, features, user experience, expert reviews and price level.
durable design
affordable price
360-degree hinge flexibility
good battery life
solid educational features
mediocre display quality
limited storage capacity
average performance
heavier build
Advantages and disadvantages of ASUS BR1402F (PS81XA) based on its technical characteristics, features, user experience, expert reviews and price level.
compact lightweight design
efficient multitasking performance
affordable price point
decent battery life
solid build quality
average display quality
limited graphics capabilities
fewer connectivity options
noisy under load
| DESIGN AND DIMENSIONS | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29.5 cm x 21.2 cm x 2.095 cm | 33.29 cm x 22.89 cm x 2.1 cm |
| Weight | 1.49 kg | 1.69 kg |
| Case Material | - | Plastic |
| Colour | Shale black | Mineral grey |
| DISPLAY | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Screen Size (Type) | 11.6" - IPS | 14" |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | - | Glossy, Corning Gorilla glass, WideView |
| PROCESSOR | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| CPU | Intel Pentium Silver N5030 / 1.1 GHz | Intel N-series N200 |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | 3.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 4 MB | 6 MB |
| Features | Intel Burst Technology | - |
| MEMORY | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD PCIe | 128 GB SSD - UFS |
|---|
| AUDIO & VIDEO | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 605 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - HD | Yes - HD (front) |
| Resolution | - | 13 Megapixel (rear) |
| Camera Features | Privacy shutter | Privacy shutter |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, two microphones | Dual speakers, dual array microphone |
| Audio Features | - | Output: Audio by Dirac |
| COMMUNICATIONS | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 |
|---|---|---|
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Technology | 3-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 50 Wh |
| Battery Life | Up to 12 hours | - |
| AC ADAPTER | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Input | AC 120/230 V | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt, 15 V, 3 A |
| INPUT | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, touchpad, stylus |
|---|---|---|
| Features | Multi-gesture touch pad | Spill-resistant, chiclet keyboard, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Interfaces | HDMI USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo) 2 x USB 3.2 Gen 1 LAN (RJ-45) Headphone/microphone combo jack |
HDMI 1.4 USB 2.0 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack LAN |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Operating System (OS) | Windows 10 Pro Education 64-bit Edition | Windows 11 Pro Education |
|---|---|---|
| Software Included | - | Microsoft 365 (1 month trial) |
| MISCELLANEOUS | Acer TravelMate Spin B3 (TMB311RN) | ASUS BR1402F (PS81XA) |
|---|
| Included Accessories | Power adapter, active stylus, 3-cell Li-Ion 48Wh battery | USB-C power adapter, MPP 2.0 garaged stylus |
|---|---|---|
| Security | Trusted Platform Module (TPM) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Administrator password, system password | Hard drive password, LED indicator, fingerprint-resistant coating, modular design, rubber bumper, MIL-STD-810H tested, BIOS protection, ASUS Antimicrobial Guard |
| Compliant Standards | - | RoHS, REACH, FSC Mix |
| SAR Value | 0.82 W/kg (body), 0.82 W/kg (limb), 0.82 W/kg (head) | - |
| Manufacturer Warranty | Limited warranty - 1 year | - |
| Model Number | 31 | 3Y |
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