Side by side comparison and review of Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) and Acer Chromebook Plus 515 (CB515). 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 Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) based on its technical characteristics, features, user experience, expert reviews and price level.
excellent oled display
lightweight and portable
long battery life
affordable price point
versatile 2-in-1 design
limited port selection
modest processor performance
no backlit keyboard
limited storage capacity
Advantages and disadvantages of Acer Chromebook Plus 515 (CB515) based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum design
full hd touchscreen
efficient intel processor
long battery life
affordable price
limited storage capacity
no backlit keyboard
fewer port options
average graphics performance
| DESIGN AND DIMENSIONS | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Product Type | Chromebook - with detachable keyboard | Chromebook |
|---|---|---|
| Dimensions (WxDxH) | - | 36.06 cm x 23.84 cm x 1.995 cm |
| Dimensions (WxDxH) - tablet | 30.586 cm x 18.674 cm x 0.723 cm | - |
| Dimensions (WxDxH) / Weight Details | 320 g - keyboard dock 1.02 kg - tablet with keyboard |
- |
| Weight | 700 g | 1.62 kg |
| Case Material | Plastic | Polycarbonate, ABS plastic |
| Colour | Dual tone abyss blue | Dual tone storm grey | Steel grey |
| DISPLAY | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Screen Size (Type) | 13.3" OLED | 15.6" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| 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 | - |
| Image Brightness | 400 cd/m² | 250 cd/m² |
| Colour Gamut | 100% DCI-P3 | 45% NTSC |
| Features | Glossy, Direct Bonding technology, capacitive touch screen, 170° viewing angle | Anti-glare, matte, ComfyView, 25 ms response rate, Narrow Border Display |
| PROCESSOR | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| CPU | Qualcomm Snapdragon 7c Gen 2 Kryo 468 / 2.55 GHz | Intel Core i3 (12th Gen) 1215U |
|---|---|---|
| Max Turbo Speed | - | 4.4 GHz |
| Number of Cores | 8-core | 6-core |
| Cache | - | L3 - 10 MB |
| Features | - | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR5X SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| STORAGE | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB eMMC - eMMC 5.1 | 128 GB SSD - Kingston |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Graphics Processor (GPU) | Qualcomm Adreno | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Max Monitors Supported | 1 external monitor(s) | - |
| Camera | Yes | Yes - Full HD |
| Resolution | 8 Megapixel (rear), 5 Megapixel (front) | - |
| Camera Features | Rear camera with auto focus, front camera with fixed focus, RGB camera | Privacy shutter, Temporal Noise Reduction |
| Video Resolutions | - | 1080p |
| Sound | Four speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC5682I | - |
| Compliant Standards | High Definition Audio | DTS Sound |
| COMMUNICATIONS | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.1 | 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 | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 53 Wh |
| Battery Life | Up to 15.5 hours | - |
| AC ADAPTER | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 30 Watt | 65 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Type | Keyboard, digitizer, trackpad, digital pen | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Multi-touch touchpad | Multi-gesture touch pad, OceanGlass touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Interfaces | 2 x USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Pogo keyboard connector |
2 x USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) USB 3.2 Gen 1 HDMI Headphone/microphone combo jack |
|---|
| SOFTWARE | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Lenovo IdeaPad Duet 5 CB 13Q7C6 (82QS) | Acer Chromebook Plus 515 (CB515) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Keyboard, USB-C wall mount power adapter | USB-C power adapter |
| Integrated Options | Accelerometer, proximity sensor, gyro sensor, hall sensor | - |
| Security | Google Security Chip H1 | - |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | RapidCharge | MIL-STD-810H tested |
| Compliant Standards | SGS Eye Care Display Certification, TUV Eyesafe Display Certification | - |
| ENERGY STAR Certified | Yes | - |
| Specific Absorption Rate (SAR) | - | 1.14 W/kg (head) 1.14 W/kg (body) 1.14 W/kg (limb) |
| 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 | - | 2H |
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