In depth comparison and review of Acer Spin 3 (SP314-21) and Acer TravelMate Spin B3 (TMB311R). 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 Spin 3 (SP314-21) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 360-degree hinge
responsive touchscreen display
lightweight design
affordable price point
solid build quality
average battery life
modest processor speed
limited storage capacity
no backlit keyboard
Advantages and disadvantages of Acer TravelMate Spin B3 (TMB311R) based on its technical characteristics, features, user experience, expert reviews and price level.
durable design
affordable price
360-degree hinge
good battery life
anti-microbial coating
mediocre performance
low-resolution screen
limited storage
heavy build
| DESIGN AND DIMENSIONS | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.5 cm x 23 cm x 1.69 cm | 29.5 cm x 21.5 cm x 2.095 cm |
| Weight | 1.5 kg | 1.4 kg |
| Case Material | Anodised aluminium | Polycarbonate, ABS plastic |
| Colour | Pure silver | Shale black |
| DISPLAY | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Screen Size (Type) | 14" | 11.6" - AHVA |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | 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 | 220 cd/m² | 235 cd/m² |
| Windows Ink Capability | - | Yes |
| Features | Glare, CineCrystal, 8 ms response rate, Narrow Border Display | Glare, CineCrystal, 25 ms response rate |
| PROCESSOR | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| CPU | AMD Ryzen 3 3250U / 2.6 GHz | Intel Celeron N4020 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | 2.8 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L3 - 4 MB | 4 MB |
| 64-bit Computing | Yes | - |
| Features | - | Intel Burst Technology |
| MEMORY | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| STORAGE | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 PCIe - Samsung | 64 GB eMMC - Kingston |
|---|
| AUDIO & VIDEO | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics 600 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Camera | Yes - HD | Yes - HD |
| Resolution | - | 5 Megapixel (rear), 0.9 Megapixel (front) |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
| Codec | - | Realtek ALC256M |
| Compliant Standards | - | High Definition Audio |
| Audio Features | Acer TrueHarmony technology | - |
| COMMUNICATIONS | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Qualcomm QCNFA344A - M.2 Card | Intel Wireless-AC 9560 - M.2 2230 |
| Network Interface | - | Gigabit Ethernet |
| Features | - | Wake-on-LAN (WOL), MU-MIMO |
| BATTERY | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Technology | 3-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 48 Wh |
| Battery Life | Up to 12 hours | Up to 12 hours |
| AC ADAPTER | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 45 Watt, 19 V |
| INPUT | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad |
| CONNECTIONS & EXPANSIONS | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Interfaces | HDMI USB-C 3.2 Gen 2 (supports Thunderbolt) 2 x USB 3.0 Headphone/microphone combo jack |
2 x USB 3.2 Gen 1 HDMI Headphone/microphone combo jack LAN |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition in S mode | Windows 10 Pro 64-bit Edition National Academic |
|---|
| MISCELLANEOUS | Acer Spin 3 (SP314-21) | Acer TravelMate Spin B3 (TMB311R) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | Accelerometer | G-sensor |
| Security | - | Trusted Platform Module (TPM 2.0) 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 | - |
| Compliant Standards | - | MIL-STD 810G |
| SAR Value | 0.96 W/kg (body), 0.96 W/kg (limb), 0.96 W/kg (head) | 0.82 W/kg (body), 0.82 W/kg (limb), 0.82 W/kg (head) |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | R1B3 | 31 |
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