In depth comparison and review of Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) and ASUS BR1100F (CDXA). 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.
Advantages and disadvantages of Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 360-degree hinge
robust build quality
excellent keyboard comfort
impressive battery life
vivid display colors
heavier than competitors
premium price point
limited graphics performance
no SD card slot
Advantages and disadvantages of ASUS BR1100F (CDXA) based on its technical characteristics, features, user experience, expert reviews and price level.
rugged durability
touchscreen versatility
affordable pricing
360-degree hinge
decent battery life
modest performance
low-resolution screen
limited storage capacity
heavy design
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 33.3 cm x 22.9 cm x 1.705 cm | 29.46 cm x 20.49 cm x 2 cm |
| Weight | 1.4 kg | 1.4 kg |
| Case Material | Glass-fibre reinforced plastic, magnesium alloy, carbon fibre reinforced plastic, polyphenylene sulfide | - |
| Colour | Silver | Dark grey |
| DISPLAY | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Screen Size (Type) | 14" - IPS | 11.6" |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 2560 x 1440 (WQHD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | 72% | 50% NTSC |
| Features | Anti-reflective, anti-smudge | Glossy, Wide Viewing Angle, 63% screen-to-body ratio |
| PROCESSOR | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| CPU | Intel Core i7 (8th Gen) 8650U / 1.9 GHz | Intel Celeron N4500 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 2.8 GHz |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 8 MB | 4 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| RAM | 16 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| STORAGE | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - TCG Opal Encryption, NVM Express (NVMe) - Samsung | 128 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | - | 13 Megapixel (rear) |
| Camera Features | ThinkShutter camera privacy | Privacy shutter, World Facing Camera |
| Sound | Stereo speakers, dual array microphone | Speaker, array microphone |
| Codec | Realtek ALC3286 | - |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
| Audio Features | - | Output: ASUS SonicMaster; Input: AI noise cancelling |
| COMMUNICATIONS | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 8265 - M.2 Card | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Technology | 4-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 54 Wh | 42 Wh |
| Battery Life | Up to 15.4 hours | - |
| AC ADAPTER | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt, 20 V, 3.25 A | 45 Watt, 19 V, 2.37 A |
| INPUT | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Type | Keyboard, digitizer, TrackPoint, digital pen, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad | Spill-resistant, chiclet keyboard, 1.35mm travel distance |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI Lenovo Ethernet extension connector Headphone/microphone combo jack LAN (on supplied cable) |
Headphone/microphone combo jack LAN USB 2.0 HDMI USB 3.2 Gen 1 USB-C 3.2 Gen 2 (Power Delivery) |
|---|---|---|
| Memory Card Reader | Yes (microSDXC UHS-II) | - |
| SOFTWARE | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Pro Education |
|---|---|---|
| Software Included | - | MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | Lenovo ThinkPad X1 Yoga (3rd Gen) (20LG) | ASUS BR1100F (CDXA) |
|---|
| Included Accessories | ThinkPad Pen Pro, ThinkPad Ethernet Extension cable, USB-C power adapter | Power adapter |
|---|---|---|
| Integrated Options | Ambient light sensor, 3-axis gyro sensor, 3-axis accelerometer | - |
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | 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 | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | Tamper-resistant, rubber bumper, MIL-STD-810H tested, Computrace ready from BIOS, ASUS Antibacterial Guard |
| Compliant Standards | RoHS | TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Software Solution) |
| SAR Value | 1.372 W/kg (body), 1.372 W/kg (limb) | - |
| Repairability Index | - | 5.8 (out of 10) |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Silver | EPEAT Gold |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 3Y |
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