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Compare Lenovo ThinkPad X1 Carbon Gen 8 reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer code20U9006DMX
The product, explained
Lenovo 20U9006DMX is listed in the laptops category. The recorded specifications include display diagonal: 35.6 cm (14"); processor family: Intel® Core™ i5; internal memory: 16 GB; total storage capacity: 256 GB. This entry covers manufacturer code 20U9006DMX. Specifications relate to this exact source record; other editions or packages may differ.
The 35.6 cm (14") display is specified at 1920 x 1080 pixels. Consider these together: a larger screen provides more physical space, while resolution determines the number of pixels available. Neither specification establishes brightness, colour accuracy or motion quality.
This configuration lists 16 GB of memory and 256 GB of storage. Memory supports active applications; storage holds software and files. Check upgradeability separately, because a capacity figure does not establish whether either component can be replaced.
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Know exactly what you’re buying
Manufacturer code: 20U9006DMX · Icecat product 80991209 · Checked 1 Oct 2026. Specifications belong to this exact model.
The main features to compare for this exact model. Missing details are not assumed.
| Screen size | 35.6 cm (14") |
|---|---|
| Screen resolution | 1920 x 1080 pixels |
| Processor family | Intel® Core™ i5 |
| Processor model | i5-10210U |
| Memory (RAM) | 16 GB |
| Total storage capacity | 256 GB |
| Storage media | SSD |
| Operating system installed | Windows 10 Pro |
| Discrete graphics card model | Not available |
| Weight | 1.09 kg |
Open a section for the details that matter to you.
| Configurable TDP-up frequency | 2.1 GHz |
|---|---|
| Configurable TDP-down frequency | 0.8 GHz |
| Audio system | Dolby Atmos |
| Number of built-in speakers | 4 |
| Built-in subwoofer | No |
| Built-in microphone | Yes |
| Number of microphones | 4 |
| Touchscreen | No |
|---|---|
| Display brightness | 400 cd/m² |
| Colour gamut | 72% |
| Contrast ratio (typical) | 800:1 |
| Processor manufacturer | Intel |
|---|---|
| Processor generation | 10th gen Intel® Core™ i5 |
| Processor cores | 4 |
| Processor threads | 8 |
| Processor boost frequency | 4.2 GHz |
| Processor frequency | 1.6 GHz |
| Processor cache | 6 MB |
| Processor cache type | Smart Cache |
| Processor socket | BGA 1528 |
| Processor lithography | 14 nm |
| Processor operating modes | 64-bit |
| Processor codename | Comet Lake |
| Internal memory type | LPDDR3-SDRAM |
| Memory clock speed | 2133 MHz |
| Maximum internal memory | 16 GB |
| SSD capacity | 256 GB |
| SSD form factor | M.2 |
| Card reader integrated | No |
| On-board graphics card | Yes |
| Discrete graphics card | No |
| On-board graphics card model | Intel® UHD Graphics |
| On-board graphics card base frequency | 300 MHz |
| On-board graphics card dynamic frequency (max) | 1100 MHz |
| Maximum on-board graphics card memory | 32 GB |
| On-board graphics card DirectX version | 12.0 |
| On-board graphics card OpenGL version | 4.5 |
| On-board graphics card ID | 0x9B41 |
| Motherboard chipset | Intel SoC |
| Intel Stable Image Platform Program (SIPP) | No |
| Processor package size | 46 x 24 mm |
| Processor ARK ID | 195436 |
| Smart card reader | No |
| Front camera | Yes |
|---|---|
| Front camera HD type | HD |
| Infrared (IR) camera | Yes |
| Privacy camera | Yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | Yes |
| Intel Clear Video Technology | Yes |
| Intel® Quick Sync Video Technology | Yes |
| Fingerprint reader | Yes |
|---|
| SSD interface | NVMe, PCI Express |
|---|---|
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Mobile network connection | No |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 2 |
| HDMI ports | 1 |
| HDMI version | 1.4b |
| Combo headphone/mic port | Yes |
| Docking connector | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Sleep-and-Charge | Yes |
| USB Sleep-and-Charge ports | 1 |
| Battery technology | Lithium Polymer (LiPo) |
|---|---|
| Battery capacity | 51 Wh |
| Maximum stated battery life | 19.5 h |
| Fast charging | Yes |
| AC adapter power | 65 W |
| AC adapter frequency | 50 - 60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Type-C charging port | Yes |
| USB Power Delivery (USB PD) | Yes |
| WLAN controller model | Intel Wi-Fi 6 AX201 |
|---|---|
| WLAN controller manufacturer | Intel |
| Product type | Laptop |
|---|---|
| Product colour | Black |
| Form factor | Clamshell |
| Housing material | Carbon fibre, Magnesium |
| Thermal Design Power (TDP) | 15 W |
| Memory form factor | On-board |
| Intel® Identity Protection Technology (Intel® IPT) | Yes |
| Password protection | Yes |
| Password protection type | HDD, Power on, Supervisor |
| Width | 323 mm |
| Depth | 217 mm |
| Height | 14.9 mm |
| Operating system architecture | 64-bit |
|---|---|
| Intel Software Guard Extensions (Intel SGX) | Yes |
| Supported instruction sets | SSE4.1, SSE4.2, AVX 2.0 |
| Compliance certificates | RoHS |
| Certification | MIL-STD-810G |
| HD type | Full HD |
|---|---|
| LED backlight | Yes |
| Native aspect ratio | 16:9 |
| System bus rate | 4 GT/s |
| Configurable TDP-up | 25 W |
| Configurable TDP-down | 10 W |
| Tjunction | 100 °C |
| Maximum number of PCI Express lanes | 16 |
| PCI Express slots version | 3.0 |
| PCI Express configurations | 1x4, 2x2, 1x2+2x1, 4x1 |
| Total SSDs capacity | 256 GB |
| Number of SSDs installed | 1 |
| NVMe | Yes |
| Optical drive type | No |
| On-board GPU manufacturer | Intel |
| Number of execution units | 24 |
| Privacy type | Privacy shutter |
| Antenna type | 2x2 |
| Pointing device | ThinkPad UltraNav |
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Spill-resistant keyboard | Yes |
| Intel® My WiFi Technology (Intel® MWT) | Yes |
| Intel® Hyper Threading Technology (Intel® HT Technology) | Yes |
| Intel® Turbo Boost Technology | 2.0 |
| Enhanced Intel SpeedStep Technology | Yes |
| Intel Flex Memory Access | Yes |
| Intel® AES New Instructions (Intel® AES-NI) | Yes |
| Intel Trusted Execution Technology | No |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel® Secure Key | Yes |
| Intel TSX-NI | No |
| Intel® OS Guard | Yes |
| Intel 64 | Yes |
| Execute Disable Bit | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| CPU configuration (max) | 1 |
| Embedded options available | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Trusted Platform Module (TPM) | Yes |
| Sustainability certificates | TCO, EPEAT Gold, ENERGY STAR |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
More products in this category. Compare their exact features, original reviews and available offers alongside the Lenovo ThinkPad X1 Carbon Gen 8.
| Product | Brand | Shown model | COR Score |
|---|---|---|---|
| Lenovo IdeaPad Slim 3 14AMN8 reviews → | Lenovo | 82XN00ERUK256 GB · 8 GB RAM · 40 · Wi-Fi · Grey · English keyboard | tbd0 critic reviews · Available after 3 |
| Lenovo Yoga Slim 7i Aura Edition reviews → | Lenovo | 83JX001KUK1 TB · 32 GB RAM · 258V · Luna Grey | tbd0 critic reviews · Available after 3 |
| Apple MacBook Air 13 M5 reviews → | Apple | MDHA4B/A512 GB · 16 GB RAM · M5 · Starlight | tbd0 critic reviews · Available after 3 |
| Apple MacBook Air 15 M5 reviews → | Apple | MDVH4B/A512 GB · 16 GB RAM · M5 · Midnight | tbd0 critic reviews · Available after 3 |
Your questions, answered
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
This page identifies Lenovo ThinkPad X1 Carbon Gen 8 using manufacturer code 20U9006DMX. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
The source specification records display diagonal as 35.6 cm (14"). This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
The source specification records display resolution as 1920 x 1080 pixels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
It depends on apps and multitasking. Check software requirements and buy enough headroom because many laptops do not allow later memory upgrades.
Sometimes, but capabilities vary. Confirm charging, display and data support for the laptop, dock, cable and monitor.
Yes. They can affect security, compatibility and the usable life of a computer. Check manufacturer and operating-system support information.
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