In depth comparison and review of Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) and ASUS P15 (P1504FA). 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 Carbon (7th Gen) (20QE) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
robust build quality
excellent keyboard feel
impressive battery life
fast ssd storage
average graphics performance
no dedicated GPU
limited storage capacity
higher price point
Advantages and disadvantages of ASUS P15 (P1504FA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
solid build quality
efficient battery life
adequate performance
basic display quality
limited storage capacity
no backlit keyboard
minimal graphics power
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Product Type | Ultrabook | Ultrabook |
|---|---|---|
| Dimensions (WxDxH) | 32.3 cm x 21.7 cm x 1.495 cm | 35.72 cm x 23.04 cm x 1.99 cm |
| Weight | 1.09 kg | 1.7 kg |
| Case Material | Carbon fibre, magnesium alloy | Plastic |
| Colour | - | Black (bottom), slate grey (LCD cover), gun grey (top) |
| DISPLAY | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Screen Size (Type) | 14" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 200 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | - | Anti-glare, NanoEdge display |
| PROCESSOR | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| CPU | No CPU | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.2 GHz |
| Number of Cores | - | Quad-Core |
| Cache | - | 6 MB |
| 64-bit Computing | - | Yes |
| Features | - | Intel Turbo Boost Technology 2.0, Intel Smart Cache |
| MEMORY | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| RAM | (provided memory is soldered) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | - | 12 GB |
| RAM Type | LPDDR3 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | - |
| Rated Speed | 2133 MHz | - |
| Form Factor | - | SO-DIMM 260-pin |
| STORAGE | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Main Storage Size (HDD/SSD) | - | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics |
|---|---|---|
| Camera | - | Yes - 720p |
| Image Sensor Type | - | CMOS |
| Sound | Four speakers, quad array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3286 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| Audio Features | - | ASUS SonicMaster |
| COMMUNICATIONS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Features | - | Dual stream (2x2) |
| BATTERY | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 37 Wh |
| Battery Life | Up to 18.3 hours | - |
| AC ADAPTER | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt, 19 V, 2.37 A |
| INPUT | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector Dock |
Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 HDMI USB-C 3.2 Gen 1 |
|---|---|---|
| Memory Card Reader | - | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Operating System (OS) | - | Windows 10 Pro |
|---|---|---|
| Software Included | - | MyASUS |
| MISCELLANEOUS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | ASUS P15 (P1504FA) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Fingerprint reader |
| Security Slot Type | Kensington mini security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | System password, ASUS Battery Health charging technology, ErgoLift |
| Compliant Standards | RoHS | - |
| SAR Value | - | 0.304 W/kg (body), 0.304 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Model Number | - | BQ1514R |
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