In depth comparison and review of Acer TravelMate Spin B3 (TMB311R-31) and Samsung Galaxy Book Flex. 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 Spin B3 (TMB311R-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
solid educational features
mediocre display quality
limited performance
low storage capacity
basic graphics capabilities
Advantages and disadvantages of Samsung Galaxy Book Flex based on its technical characteristics, features, user experience, expert reviews and price level.
innovative qled display
flexible 2-in-1 design
built-in s pen
impressive battery life
strong build quality
premium price tag
limited port selection
moderate storage options
average speaker quality
| DESIGN AND DIMENSIONS | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 29.5 cm x 21.5 cm x 2.09 cm | 35.5 cm x 22.72 cm x 1.49 cm |
| Weight | 1.49 kg | 1.52 kg |
| Case Material | - | Aluminum |
| Colour | Shale black | Royal blue |
| DISPLAY | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Screen Size (Type) | 11.6" - AHVA | 15.6" |
|---|---|---|
| Touchscreen | Yes (multi-touch) | Yes |
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 235 cd/m² | - |
| Windows Ink Capability | Yes | - |
| Features | Glare, CineCrystal, 25 ms response rate | Outdoor viewable, slim bezel design, Quantum Dot Technology |
| PROCESSOR | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| CPU | Intel Celeron N4020 / 1.1 GHz | Intel Core i7 (10th Gen) 1065G7 / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 3.9 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | L3 - 8 MB |
| 64-bit Computing | Yes | - |
| Features | Intel Burst Technology | Intel Turbo Boost Technology |
| MEMORY | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| STORAGE | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - eMMC 5.1 - SanDisk | 512 GB SSD - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel Iris Plus Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - 720p |
| Sound | Stereo speakers, two microphones | AKG stereo speakers, dual array microphone |
| Compliant Standards | High Definition Audio | SoundAlive |
| Audio Features | - | Smart Amp |
| COMMUNICATIONS | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Wireless-AC 9560 - M.2 2230 | - |
| Network Interface | Gigabit Ethernet | - |
| Features | Wake-on-LAN (WOL) | Dual stream (2x2) |
| BATTERY | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Technology | 4-cell Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 69.7 Wh |
| Battery Life | Up to 12 hours | Up to 19 hours |
| AC ADAPTER | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 45 Watt, 19 V | 65 Watt |
| INPUT | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Type | Keyboard, touchpad | Keyboard, ClickPad, S Pen |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | - |
| CONNECTIONS & EXPANSIONS | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Interfaces | 2 x USB 3.2 Gen 1 HDMI Headphone/microphone combo jack LAN |
2 x Thunderbolt 3 USB-C Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD, UFS Card) |
| SOFTWARE | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition National Academic | Windows 10 Home |
|---|---|---|
| Software Included | - | Samsung Recovery Solution, McAfee LiveSafe (60 days trial), Samsung Update, Samsung Settings, Samsung Gallery, Studio Plus, teamPL, Samsung Link Sharing, Live Message, Samsung Flow, Live Wallpaper, Quick Search, Samsung Notes |
| MISCELLANEOUS | Acer TravelMate Spin B3 (TMB311R-31) | Samsung Galaxy Book Flex |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Integrated Options | - | Accelerometer, ambient light sensor, gyro sensor |
| Security | - | Trusted Platform Module (TPM) Security Chip, fingerprint reader |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | MU-MIMO technology | Stain-proof, scratch-resistant, Samsung DeX, Wireless PowerShare |
| Compliant Standards | MIL-STD 810G | IEC 61960 |
| SAR Value | 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 |
- |
| Model Number | C2K1 | - |
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