In depth comparison and review of Acer TravelMate B3 11 (TMB311) and ASUS BR1402C (i381XA). 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 B3 11 (TMB311) based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
affordable price point
efficient battery life
robust security features
lightweight design
mediocre display quality
limited storage capacity
basic graphics performance
slow processor speed
Advantages and disadvantages of ASUS BR1402C (i381XA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
solid build quality
efficient multitasking
decent battery life
average display quality
limited storage capacity
no backlit keyboard
basic graphics card
| DESIGN AND DIMENSIONS | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Product Type | Notebook - 180-degree hinge design | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 29.08 cm x 21.145 cm x 2.075 cm | 33.29 cm x 22.89 cm x 2.1 cm |
| Weight | 1.4 kg | 1.56 kg |
| Case Material | - | Plastic |
| Colour | Shale black | Mineral grey |
| DISPLAY | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Screen Size (Type) | 11.6" - IPS | 14" |
|---|---|---|
| Screen Resolution | 1366 x 768 (WXGA) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 60 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 250 cd/m² | 250 cd/m² |
| Colour Gamut | 50% NTSC | 45% NTSC |
| Features | Anti-glare, matte, ComfyView, Acer BluelightShield technology, 25 ms response rate | Anti-glare |
| PROCESSOR | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| CPU | Intel N-series N200 | Intel Core i3 N305 |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 3.8 GHz |
| Number of Cores | Quad-Core | 8-core |
| Cache | L3 - 6 MB | 6 MB |
| Features | Intel Smart Cache | - |
| MEMORY | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | LPDDR5 SDRAM | DDR4 SDRAM |
| Form Factor | - | SO-DIMM 262-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - Kingston | 128 GB |
|---|
| AUDIO & VIDEO | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - HD | Yes - 720p |
| Camera Features | Privacy shutter, Temporal Noise Reduction | Privacy shutter |
| Sound | Stereo speakers, two microphones | Dual speakers, microphone |
| Audio Features | - | Output: Audio by Dirac |
| COMMUNICATIONS | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6E AX 211 - M.2 2230 (CNVi) | - |
| Features | Dual stream (2x2), MU-MIMO | Dual stream (2x2) |
| BATTERY | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Technology | - | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 50 Wh | 50 Wh |
| AC ADAPTER | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 5 / 9 / 12 / 15 / 20 V, 3 A | 65 Watt, 20 V, 2.25 A |
| INPUT | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Multi-gesture touch pad, spill-resistant, precision touchpad, mechanically anchored keys, OceanGlass touchpad, serviceable keyboard design | Spill-resistant, chiclet keyboard, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Interfaces | HDMI 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) LAN Headphone/microphone combo jack |
HDMI USB 2.0 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (Power Delivery) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Operating System (OS) | Windows 11 Pro Education | Windows 11 Pro Education |
|---|---|---|
| Software Included | - | MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | Acer TravelMate B3 11 (TMB311) | ASUS BR1402C (i381XA) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
|---|---|---|
| Security | - | 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, MIL-STD-810H tested | System password, LED indicator, rubber bumper, MIL-STD-810H tested |
| Compliant Standards | - | RoHS, REACH |
| SAR Value | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) | - |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | 33 | 3Y |
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