In depth comparison and review of Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) and Lenovo ThinkPad X1 Carbon (7th Gen) (20QD). 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 Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
robust build quality
excellent keyboard
impressive battery life
fast ssd storage
limited port variety
average graphics performance
no touchscreen option
higher price point
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| Product Type | Ultrabook | Ultrabook |
|---|---|---|
| Dimensions (WxDxH) | 32.3 cm x 21.7 cm x 1.495 cm | 32.3 cm x 21.7 cm |
| Weight | 1.09 kg | 1.09 kg |
| Case Material | Carbon fibre, magnesium alloy | Carbon fibre, magnesium alloy |
| DISPLAY | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| Screen Size (Type) | 14" | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Widescreen | Yes | - |
| Image Aspect Ratio | 16:9 | 16:9 |
| PROCESSOR | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| CPU | No CPU | No CPU |
|---|
| MEMORY | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| RAM | (provided memory is soldered) | (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR3 SDRAM | LPDDR3 SDRAM |
| Speed | 2133 MHz | 2133 MHz |
| Rated Speed | 2133 MHz | 2133 MHz |
| AUDIO & VIDEO | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics 620 |
|---|---|---|
| Sound | Four speakers, quad array microphone | Four speakers, quad array microphone |
| Codec | Realtek ALC3286 | Realtek ALC3286 |
| Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Atmos |
| COMMUNICATIONS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | Wi-Fi, Bluetooth 5.0 |
|---|
| BATTERY | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 51 Wh | 51 Wh |
| Battery Life | Up to 18.3 hours | Up to 18.3 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|
| INPUT | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| 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 |
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 |
|---|
| SOFTWARE | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| Operating System (OS) | - | No operating system |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X1 Carbon (7th Gen) (20QE) | Lenovo ThinkPad X1 Carbon (7th Gen) (20QD) |
|---|
| Dockable | Yes | Yes |
|---|---|---|
| Included Accessories | USB-C power adapter | USB-C power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | Kensington mini security slot | Kensington mini 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 | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | RoHS | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
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