Side by side comparison and review of Acer TravelMate B1 (TMB114-21) and ASUS 15 (M509DA). 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 B1 (TMB114-21) based on its technical characteristics, features, user experience, expert reviews and price level.
durable build quality
affordable price point
efficient battery life
compact and portable
solid state drive storage
mediocre display quality
limited graphics performance
basic processor speed
fewer connectivity options
Advantages and disadvantages of ASUS 15 (M509DA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
adequate performance
decent battery life
average display quality
limited upgrade options
no backlit keyboard
mediocre sound output
| DESIGN AND DIMENSIONS | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35 cm x 25.3 cm x 2.007 cm | 36.02 cm x 23.49 cm x 2.29 cm |
| Weight | 1.68 kg | 1.8 kg |
| Colour | Black | Transparent silver |
| DISPLAY | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Screen Size (Type) | 14" - TN | 15.6" |
|---|---|---|
| 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 | 220 cd/m² | - |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare, ComfyView | Anti-glare, NanoEdge display |
| PROCESSOR | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| CPU | AMD A6 9220C / 1.8 GHz | AMD Athlon Silver 3050U / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 2.7 GHz | 3.2 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L2 - 1 MB | L2 - 4 MB |
| 64-bit Computing | Yes | Yes |
| MEMORY | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 GB | 12 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 1 |
| STORAGE | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Main Storage Size (HDD/SSD) | 64 GB eMMC - SanDisk | 256 GB SSD M.2 PCIe 3.0 x2 |
|---|
| AUDIO & VIDEO | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Graphics Processor (GPU) | AMD Radeon R5 | AMD Radeon Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - HD | Yes - VGA |
| Sound | Stereo speakers, microphone | Speaker, microphone |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | ASUS SonicMaster |
| COMMUNICATIONS | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Atheros QCA9377A - M.2 Card | - |
| Network Interface | Gigabit Ethernet | - |
| Features | Wake-on-LAN (WOL) | - |
| BATTERY | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Technology | 3-cell lithium polymer | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 32 Wh |
| Battery Life | Up to 10 hours | - |
| AC ADAPTER | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 19 V | 45 Watt, 19 V, 2.37 A |
| INPUT | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Interfaces | 2 x USB 2.0 USB 3.0 (with power off charging) HDMI VGA LAN Headphone/microphone combo jack |
Headphone/microphone combo jack USB 3.1 Gen 1 2 x USB 2.0 USB-C 3.1 Gen 1 HDMI |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | No operating system |
|---|
| MISCELLANEOUS | Acer TravelMate B1 (TMB114-21) | ASUS 15 (M509DA) |
|---|
| Included Accessories | Power adapter | 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, MIL-STD-810G tested | System password |
| Compliant Standards | - | UL, C-Tick, BSMI, CB, CCC, FCC, A-Tick, GOST-R |
| SAR Value | - | 0.13 W/kg (body), 0.13 W/kg (limb) |
| ENERGY STAR Certified | - | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in Traveller warranty - 1 year |
- |
| Model Number | 65R0 | EJ381 |
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