In depth comparison and review of Acer Aspire 3 15 (A315) and Acer TravelMate B3 11 (TMB311). 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.
| DESIGN AND DIMENSIONS | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 36.29 cm x 23.75 cm x 1.89 cm | 29.08 cm x 21.145 cm x 2.075 cm |
| Weight | 1.78 kg | 1.4 kg |
| Case Material | Polycarbonate, ABS plastic | - |
| Colour | Pure silver | Shale black |
| DISPLAY | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Screen Size (Type) | 15.6" - TN | 11.6" - IPS |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (WXGA) |
| V-Sync Rate at Max Res. | 60 Hz | 60 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | 220 cd/m² | 250 cd/m² |
| Colour Gamut | 45% NTSC | 50% NTSC |
| Features | Anti-glare, matte, ComfyView, Acer BluelightShield technology, 8 ms response rate, Narrow Border Display | Anti-glare, matte, ComfyView, Acer BluelightShield technology, 25 ms response rate |
| PROCESSOR | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| CPU | AMD Athlon Silver 7120U / 2.4 GHz | Intel N-series N200 |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | 3.7 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | L3 - 2 MB | L3 - 6 MB |
| Features | - | Intel Smart Cache |
| MEMORY | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR5 SDRAM | LPDDR5 SDRAM |
| STORAGE | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD - 3D Triple-level Cell (TLC) - Apacer | 128 GB SSD - Kingston |
|---|
| AUDIO & VIDEO | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Graphics Processor (GPU) | AMD Radeon 610M | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - HD | Yes - HD |
| Camera Features | Temporal Noise Reduction | Privacy shutter, Temporal Noise Reduction |
| Sound | Stereo speakers, two microphones | Stereo speakers, two microphones |
| COMMUNICATIONS | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Wireless | Bluetooth, 802.11a/b/g/n/ac/ax | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6E AX 211 - M.2 2230 (CNVi) |
| Features | Single stream (1x1) | Dual stream (2x2), MU-MIMO |
| BATTERY | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Battery Capacity (Size) | 40 Wh | 50 Wh |
|---|
| AC ADAPTER | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Output | 45 Watt, 19 V, 2.37 A | 45 Watt, 5 / 9 / 12 / 15 / 20 V, 3 A |
|---|
| INPUT | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Multi-gesture touch pad, precision touchpad | Multi-gesture touch pad, spill-resistant, precision touchpad, mechanically anchored keys, OceanGlass touchpad, serviceable keyboard design |
| CONNECTIONS & EXPANSIONS | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Interfaces | HDMI 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) Headphone/microphone combo jack |
HDMI 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Operating System (OS) | Windows 11 Home in S mode | Windows 11 Pro Education |
|---|
| MISCELLANEOUS | Acer Aspire 3 15 (A315) | Acer TravelMate B3 11 (TMB311) |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| 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 | Administrator password, system password | Administrator password, system password, MIL-STD-810H tested |
| SAR Value | 2 W/kg (limb), 2 W/kg (body), 2 W/kg (head) | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
| 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 | 24P | 33 |
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