Detailed comparison and review of Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) and Acer Chromebook Spin 511 (R756TN). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
versatile 2-in-1 form
decent battery life
fanless operation
mediocre performance
limited storage capacity
basic display quality
fewer connectivity options
Advantages and disadvantages of Acer Chromebook Spin 511 (R756TN) based on its technical characteristics, features, user experience, expert reviews and price level.
durable 360 hinge
responsive touchscreen
affordable price
compact design
good battery life
limited storage capacity
mediocre performance
low-resolution display
fewer ports
| DESIGN AND DIMENSIONS | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Product Type | Chromebook - flip design | Chromebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 28.55 cm x 20.52 cm x 1.845 cm | 29.6 cm x 20.83 cm x 2.11 cm |
| Weight | 1.25 kg | 1.4 kg |
| Case Material | Polycarbonate ABS | - |
| Colour | Dual tone arctic grey | Shale black |
| DISPLAY | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Screen Size (Type) | 11.6" - IPS | 11.6" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (WXGA) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 250 cd/m² | 200 cd/m² |
| Colour Gamut | 50% NTSC | 50% NTSC |
| Features | Glossy, capacitive touch screen, 170° viewing angle | Glare, Corning Gorilla glass 3, 25 ms response rate |
| PROCESSOR | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| CPU | Intel Celeron N4500 / 1.1 GHz | Intel N-series N100 |
|---|---|---|
| Max Turbo Speed | 2.8 GHz | 3.4 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | L3 - 4 MB | L3 - 6 MB |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR5 SDRAM |
| Speed | 2933 MHz | - |
| Rated Speed | 2933 MHz | - |
| STORAGE | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC - eMMC 5.1 | 64 GB eMMC - Kingston |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Max Monitors Supported | 2 external monitor(s) | - |
| Camera | Yes - 720p | Yes - HD |
| Resolution | - | 5 Megapixel |
| Camera Features | Fixed focus | Privacy shutter, Temporal Noise Reduction, wide field of view 75° |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC5682I | - |
| Compliant Standards | High Definition Audio | - |
| COMMUNICATIONS | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Wireless | Bluetooth 5.0, 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 6 AX 201 - M.2 Card | Intel Wi-Fi 6E AX 211 - M.2 1216 |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Battery Capacity (Size) | 42 Wh | 50 Wh |
| Battery Life | Up to 10 hours | - |
| AC ADAPTER | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Input | AC 100-240 V (50/60 Hz) | - |
|---|---|---|
| Output | 45 Watt | 65 Watt, 5 / 9 / 12 / 15 / 20 V |
| INPUT | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Type | Keyboard, touchpad | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Features | Multi-touch touchpad, buttonless touchpad, Chrome keyboard | Volume control, multi-gesture touch pad, mechanically anchored keys, OceanGlass touchpad, serviceable keyboard design |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Interfaces | 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack HDMI |
2 x USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Operating System (OS) | Google Chrome OS | Google Chrome OS |
|---|
| MISCELLANEOUS | Lenovo IdeaPad Flex 3 CB 11IJL6 (82N3) | Acer Chromebook Spin 511 (R756TN) |
|---|
| Included Accessories | USB-C power adapter | USB-C power adapter, USI stylus |
|---|---|---|
| Security | Google Security Chip H1 | - |
| 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 | - | MIL-STD-810H tested |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | TCO Certified 9.0 |
| ENERGY STAR Certified | Yes | - |
| Specific Absorption Rate (SAR) | - | 0.862 W/kg (head) 0.862 W/kg (body) 1.664 W/kg (limb) |
| Carbon Footprint | - | 228 kg carbon emissions |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 5 °C | - |
| Humidity Range Operating | 8 - 95% | - |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | TCO |
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