Side by side comparison and review of Acer TravelMate Spin B3 (TMB311RN-31) and ASUS ExpertBook B5 (B5402FVA). 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 B5 (B5402FVA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
robust security features
fast charging support
high-resolution display
efficient performance
limited graphics capability
higher price point
noisy under load
moderate storage options
| DESIGN AND DIMENSIONS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29.5 cm x 21.5 cm x 2.09 cm | 32.34 cm x 22.31 cm x 1.8 cm |
| Weight | 1.49 kg | 1.39 kg |
| Case Material | - | Aluminum, magnesium-aluminium |
| Colour | Shale black | Star black |
| DISPLAY | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| 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 | 300 cd/m² | 400 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Glare, CineCrystal, 25 ms response rate | Anti-glare, 85% screen-to-body ratio |
| PROCESSOR | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| CPU | Intel Celeron N4120 / 1.1 GHz | Intel Core i7 (12th Gen) 1360P / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 2.6 GHz | 5 GHz |
| Number of Cores | Quad-Core | 12-core |
| Cache | 4 MB | L3 - 18 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Burst Technology | Intel Smart Cache |
| MEMORY | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | - | 40 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Form Factor | - | SO-DIMM 262-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - SanDisk | 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| 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 |
| Camera Features | - | Privacy shutter, IR camera, Windows Hello |
| Sound | Stereo speakers, two microphones | Speakers, array microphone |
| Compliant Standards | High Definition Audio | Dolby Atmos |
| Audio Features | - | Input: AI noise cancelling |
| COMMUNICATIONS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), 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 ExpertBook B5 (B5402FVA) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 63 Wh |
| Battery Life | Up to 12 hours | - |
| AC ADAPTER | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 65 Watt, 20 V, 3.25 A |
| INPUT | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, stylus, NumberPad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Chiclet keyboard, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Slots | - | 2 x M.2 (PCI Express 4.0 x4) (1 free) |
|---|---|---|
| Interfaces | USB-C 3.1 2 x USB 3.0 HDMI Headphone/microphone combo jack LAN |
USB 3.2 Gen 1 USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI 2.1 Headphone/microphone combo jack LAN |
| Memory Card Reader | Yes (SD Card) | Yes (microSD) |
| SOFTWARE | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition National Academic | Windows 11 Pro |
|---|---|---|
| Software Included | - | MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | Acer TravelMate Spin B3 (TMB311RN-31) | ASUS ExpertBook B5 (B5402FVA) |
|---|
| Included Accessories | Power adapter, Acer Active Stylus | USB-C power adapter, MPP 2.0 ASUS Pen |
|---|---|---|
| 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, Cortana support |
| Compliant Standards | MIL-STD 810G | - |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
- |
| Model Number | C0FM | KAi715X |
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