In depth comparison and review of Lenovo 300e Chromebook Gen 3 (82J9) and Acer Chromebook 515 (CB515). 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 | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Product Type | Chromebook - flip design | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | 28.96 cm x 20.24 cm x 1.99 cm | 35.79 cm x 24.05 cm x 2.065 cm |
| Weight | 1.33 kg | 1.7 kg |
| Case Material | Polycarbonate ABS | - |
| Colour | Grey | Steel grey |
| DISPLAY | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Screen Size (Type) | 11.6" - IPS | 15.6" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| 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 | 16:9 |
| Image Brightness | 250 cd/m² | 250 cd/m² |
| Colour Gamut | 50% NTSC | - |
| Features | Glossy, Corning Gorilla glass, anti-fingerprint, capacitive touch screen, 170° viewing angle | Anti-glare, 25 ms response rate, Narrow Border Display |
| PROCESSOR | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| CPU | AMD 3000 Series 3015Ce / 1.2 GHz | Intel Pentium Gold 7505 |
|---|---|---|
| Max Turbo Speed | 2.3 GHz | 3.5 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L3 - 4 MB | 4 MB |
| Features | Integrated memory controller | Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
| MEMORY | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 1600 MHz | - |
| Rated Speed | 3200 MHz | - |
| STORAGE | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.01 | 128 GB SSD - Kingston |
|---|
| AUDIO & VIDEO | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | Shared Video Memory (UMA) |
| Max Monitors Supported | 2 external monitor(s) | - |
| Camera | Yes - 720p (front) | Yes - HD |
| Resolution | 5 Megapixel (rear) | - |
| Camera Features | Rear camera auto focus, privacy shutter, front camera with fixed focus | Privacy shutter |
| Sound | Stereo speakers, microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC5682I-CGT | - |
| Compliant Standards | High Definition Audio | DTS Sound |
| Audio Features | - | Acer Smart Amplifier |
| COMMUNICATIONS | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Realtek RTL8822CE - M.2 Card | Intel Wi-Fi 6 AX 201 - M.2 1216 |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | 4G | - |
|---|---|---|
| Technology | LTE Advanced | - |
| Controller | FIBOCOM L850-GL - M.2 Card | - |
| BATTERY | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | 47 Wh | 56 Wh |
| Battery Life | Up to 10.8 hours | - |
| AC ADAPTER | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 45 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Type | Keyboard, digitizer, touchpad, digital pen | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad, Chrome keyboard | Corning Gorilla Glass touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Slots | 1 x Nano-SIM card (1 free) | - |
|---|---|---|
| Interfaces | 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
2 x USB-C (supports DisplayPort Alt Mode) USB 3.2 Gen 1 HDMI Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|---|---|
| Software Included | - | Google Play |
| MISCELLANEOUS | Lenovo 300e Chromebook Gen 3 (82J9) | Acer Chromebook 515 (CB515) |
|---|
| Included Accessories | USB-C power adapter, Lenovo USI Pen | USB-C power adapter |
|---|---|---|
| Security | Google Security Chip H1 | Fingerprint reader |
| Security Slot Type | Kensington nano security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Rubber bumper, MIL-STD-810H tested | - |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | MIL-STD 810H |
| SAR Value | - | 0.9 W/kg (body), 0.9 W/kg (limb), 0.9 W/kg (head) |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Silver | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 5 °C | - |
| Humidity Range Operating | 8 - 95% | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 1W |
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