Side by side comparison and review of Acer TravelMate Spin B3 (TMB311RN-31) and ASUS BR1100F (CDXA). 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 Acer TravelMate Spin B3 (TMB311RN-31) 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 processor performance
heavier build
Advantages and disadvantages of ASUS BR1100F (CDXA) based on its technical characteristics, features, user experience, expert reviews and price level.
rugged durability
touchscreen versatility
affordable pricing
360-degree hinge
decent battery life
modest performance
low-resolution screen
limited storage capacity
heavy design
| DESIGN AND DIMENSIONS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29.5 cm x 21.5 cm x 2.09 cm | 29.46 cm x 20.49 cm x 2 cm |
| Weight | 1.49 kg | 1.4 kg |
| Colour | Shale black | Dark grey |
| DISPLAY | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Screen Size (Type) | 11.6" - IPS | 11.6" |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | - | 50% NTSC |
| Features | Glare, CineCrystal, 25 ms response rate | Glossy, Wide Viewing Angle, 63% screen-to-body ratio |
| PROCESSOR | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| CPU | Intel Celeron N4120 / 1.1 GHz | Intel Celeron N4500 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | 2.8 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 4 MB | 4 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Burst Technology | Intel Smart Cache |
| MEMORY | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| STORAGE | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - SanDisk | 128 GB eMMC |
|---|
| AUDIO & VIDEO | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - 720p |
| Resolution | - | 13 Megapixel (rear) |
| Camera Features | - | Privacy shutter, World Facing Camera |
| Sound | Stereo speakers, two microphones | Speaker, array microphone |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | Output: ASUS SonicMaster; Input: AI noise cancelling |
| COMMUNICATIONS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 2230 | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
| BATTERY | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 42 Wh |
| Battery Life | Up to 12 hours | - |
| AC ADAPTER | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 45 Watt, 19 V, 2.37 A |
| INPUT | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, touchpad |
|---|---|---|
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Spill-resistant, chiclet keyboard, 1.35mm travel distance |
| CONNECTIONS & EXPANSIONS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Interfaces | USB-C 3.1 2 x USB 3.0 HDMI Headphone/microphone combo jack LAN |
Headphone/microphone combo jack LAN USB 2.0 HDMI USB 3.2 Gen 1 USB-C 3.2 Gen 2 (Power Delivery) |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition National Academic | Windows 11 Pro Education |
|---|---|---|
| Software Included | - | MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS BR1100F (CDXA) |
|---|
| Included Accessories | Power adapter, Acer Active Stylus | Power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| 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 | MU-MIMO technology | Tamper-resistant, rubber bumper, MIL-STD-810H tested, Computrace ready from BIOS, ASUS Antibacterial Guard |
| Compliant Standards | MIL-STD 810G | TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Software Solution) |
| Repairability Index | - | 5.8 (out of 10) |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - pick-up and return |
| Model Number | C0FM | 3Y |
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