Side by side comparison and review of Lenovo ThinkPad X1 Carbon Gen 9 (20XW) and ASUS ExpertBook B3 Detachable (B3000DQ1A). 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 ThinkPad X1 Carbon Gen 9 (20XW) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
robust build quality
excellent keyboard comfort
impressive battery life
bright, vivid display
higher price point
limited port selection
average graphics performance
no touchscreen option
Advantages and disadvantages of ASUS ExpertBook B3 Detachable (B3000DQ1A) based on its technical characteristics, features, user experience, expert reviews and price level.
detachable versatile design
lightweight and portable
responsive touchscreen display
decent battery life
solid build quality
moderate processing power
limited storage capacity
basic graphics performance
fewer connectivity options
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Product Type | Ultrabook | Tablet - with detachable keyboard |
|---|---|---|
| Dimensions (WxDxH) | 31.5 cm x 22.16 cm x 1.49 cm | 26.03 cm x 17.21 cm x 0.9 cm |
| Weight | 1.133 kg | 590 g |
| Case Material | Carbon fibre, magnesium alloy | Aluminium (LCD cover) |
| Colour | Black paint | Star black |
| DISPLAY | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Screen Size (Type) | 14" - IPS | 10.5" |
|---|---|---|
| Touchscreen | - | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1200 (Full HD Plus) | 1920 x 1200 (WUXGA) |
| V-Sync Rate at Max Res. | - | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:10 |
| Image Brightness | 400 cd/m² | 320 cd/m² |
| Colour Gamut | 100% sRGB | 121% sRGB |
| Features | Anti-glare, Low Blue Light technology, 170° viewing angle, Low Power | Glossy, WideView, 170° horizontal and vertical viewing angle |
| PROCESSOR | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | Qualcomm Snapdragon 7c Gen 2 2.55 GHz |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | - |
| Number of Cores | Quad-Core | 8-core |
| Cache | 8 MB | L3 - 1 MB |
| Platform Technology | Intel Evo | - |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| RAM | 8 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR4X SDRAM |
| Speed | 4266 MHz | - |
| Rated Speed | 4266 MHz | - |
| STORAGE | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) | 128 GB eMMC |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Qualcomm Adreno 618 |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Camera | Yes - 720p | Yes |
| Resolution | - | 13 Megapixel (rear), 5 Megapixel (front) |
| Camera Features | IR camera, Windows Hello, fixed focus, ThinkShutter camera privacy | - |
| Sound | Four speakers, quad array microphone | Speakers, array microphone |
| Codec | Realtek ALC3306 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| COMMUNICATIONS | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Wireless | NFC, 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | - |
| Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, dual stream (2x2) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | WWAN upgradable | - |
|---|
| BATTERY | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Technology | Lithium polymer | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 57 Wh | 38 Wh |
| Battery Life | Up to 26 hours | - |
| AC ADAPTER | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 45 Watt, 15 V, 3 A |
| INPUT | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Touchpad, detachable keyboard, stylus |
|---|---|---|
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls, glass touchpad | Spill-resistant, 1.5mm travel distance |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) |
|---|
| SOFTWARE | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 11 Pro |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X1 Carbon Gen 9 (20XW) | ASUS ExpertBook B3 Detachable (B3000DQ1A) |
|---|
| Included Accessories | USB-C power adapter | Keyboard, USB-C power adapter, stand cover, MPP 2.0 garaged stylus |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington nano security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, hard drive password, power-on password, RapidCharge, self-healing BIOS | ErgoLift, MIL-STD-810H tested, ASUS Antibacterial Guard |
| Compliant Standards | RoHS | - |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Manufacturer Warranty | Limited warranty - 3 years - pick-up and return | - |
| Model Number | - | HT0085X |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
