Side by side comparison and review of Acer TravelMate Spin B3 (TMB311RN-31) and ASUS ExpertBook B3 Flip (B3402FEA). 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 ExpertBook B3 Flip (B3402FEA) based on its technical characteristics, features, user experience, expert reviews and price level.
360-degree hinge versatility
robust military-grade durability
touchscreen with stylus support
convenient physical webcam shutter
fast charging technology
average battery life
modest display brightness
limited graphics performance
heavier than competitors
| DESIGN AND DIMENSIONS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29.5 cm x 21.5 cm x 2.09 cm | 32.9 cm x 22.39 cm x 1.95 cm |
| Weight | 1.49 kg | 1.61 kg |
| Case Material | - | Plastic (top), plastic (bottom), aluminium (LCD cover) |
| Colour | Shale black | Star black (LCD cover), star black (top), star black (bottom) | Star black |
| DISPLAY | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Screen Size (Type) | 11.6" - IPS | 14" |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Glare, CineCrystal, 25 ms response rate | Glossy, WideView, 80% screen-to-body ratio |
| PROCESSOR | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| CPU | Intel Celeron N4120 / 1.1 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | 4.2 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 4 MB | 8 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Burst Technology | Intel Smart Cache |
| MEMORY | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 40 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-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - SanDisk | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel Iris Xe Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - HD | Yes - 720p (front) |
| Resolution | - | 13 Megapixel (rear) |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, two microphones | Speakers, array microphone |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 2230 | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 4G upgradable |
|---|---|---|
| Controller | - | SIM card |
| BATTERY | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Technology | 4-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-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 65 Watt, 19 V, 3.42 A |
| INPUT | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, stylus, NumberPad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Spill-resistant, chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Slots | - | 1 x SIM card (1 free) |
|---|---|---|
| Interfaces | USB-C 3.1 2 x USB 3.0 HDMI Headphone/microphone combo jack LAN |
HDMI Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) LAN USB 2.0 |
| Memory Card Reader | Yes (SD Card) | Yes (microSD) |
| SOFTWARE | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition National Academic | Windows 11 Pro |
|---|---|---|
| Software Included | - | McAfee, MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B3 Flip (B3402FEA) |
|---|
| Included Accessories | Power adapter, Acer Active Stylus | USB-C power adapter, MPP 2.0 garaged stylus |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) 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 | MU-MIMO technology | MIL-STD-810H tested, Computrace ready from BIOS |
| Compliant Standards | MIL-STD 810G | ISO 22196, TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Software Solution) |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
International warranty - 3 years |
| Model Number | C0FM | EC0710X |
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