UK’s trusted IT infrastructure partner since 2003
← Comparison Tool
💻 Dell Pro Plus 14 vs ThinkPad X1 Carbon Gen 12
AI-powered analysis across 23 matched specifications
Dell Pro 14 Plus
Dell
Overall Score
Best for organisations needing 40+ TOPS Copilot+ NPU processing and upgradeable SO-DIMM memory.
View Full Details
ThinkPad X1 Carbon Gen 12
Lenovo
Overall Score
Best for mobile professionals requiring an ultra-lightweight 1.08 kg chassis and a bright 400-nit display.
View Full DetailsKnow which one you want? Get UK pricing.
Fleet or single unit — we quote like-for-like, same working day. No obligation.
Performance Overview
Scores based on quantifiable specification values (1-10 scale)
Dell Pro 14 Plus
ThinkPad X1 Carbon Gen 12
Performance
Dell Pro 14 Plus
8.5
ThinkPad X1 Carbon Gen 12
7.8
Display
Dell Pro 14 Plus
7.0
ThinkPad X1 Carbon Gen 12
8.5
Battery & Thermals
Dell Pro 14 Plus
7.2
ThinkPad X1 Carbon Gen 12
8.0
Manageability & Security
Dell Pro 14 Plus
8.8
ThinkPad X1 Carbon Gen 12
7.5
Expandability & Repair
Dell Pro 14 Plus
8.5
ThinkPad X1 Carbon Gen 12
6.5
Ecosystem & Software
Dell Pro 14 Plus
7.8
ThinkPad X1 Carbon Gen 12
7.8
Value
Dell Pro 14 Plus
7.2
ThinkPad X1 Carbon Gen 12
8.6
Detailed Specifications
| Specification | Dell Pro 14 Plus Dell | ThinkPad X1 Carbon Gen 12 Lenovo |
|---|---|---|
| Performance | ||
| Processor | Intel Core Ultra 200U (225U–265U, vPro) · Copilot+ Intel Core Ultra 200V (226V–268V, vPro) · AMD Ryzen AI PRO 300 / Ryzen 200 | Intel Core Ultra Series 1 (Meteor Lake), U/H-series. Stocked: Core Ultra 5 125U (12C/14T) · Core Ultra 7 155U (12C/14T, to 4.8 GHz, 12 MB). 135U/165U and 16-core 155H/165H to order |
| CPU cores | -- | Core Ultra 5 125U / Core Ultra 7 155U — 12 cores / 14 threads (Meteor Lake) |
| Graphics | Intel Graphics (200U) · Intel Arc 130V/140V (200V) · AMD Radeon 800M-series | Intel Graphics integrated (Intel Arc Graphics on H-series) |
| Discrete GPU | Integrated graphics only | Integrated only |
| Memory & storage | ||
| Maximum memory | 200U: DDR5-5600, 2× SO-DIMM, up to 64 GB · 200V: 16/32 GB LPDDR5x-8533 on-package · AMD: up to 64 GB LPDDR5x-7500 (soldered) | 16 / 32 / 64 GB LPDDR5x-6400 soldered, 8-channel, not upgradable |
| Memory type | DDR5-5600 SO-DIMM (200U, 2 slots) / LPDDR5x-8533 on-package (200V) / LPDDR5x-7500 soldered (AMD) | LPDDR5x-6400 soldered (installed 7500-class, runs at 6400) |
| Maximum storage | M.2 PCIe Gen4 NVMe — 256 GB to 2 TB, self-encrypting drive options | One M.2 2280 PCIe 4.0 x4 NVMe SSD, Opal 2.0, up to 2 TB. Single drive, no card reader |
| Display | ||
| Display size | 14.0" | 14.0″ |
| Resolution | 1920 × 1200 (QHD+ 2560 × 1600 90/120 Hz to order) | 1920×1200 (WUXGA); 2880×1800 OLED option |
| Brightness | 300 nits (stocked FHD+); 400-nit low-power and 500-nit e-Privacy to order | ✓WUXGA 400-nit; 500-nit Privacy Guard option; 2.8K OLED |
| Panel | 14.0" 16:10 — FHD+ 1920 × 1200 300-nit anti-glare (stocked); FHD+ touch, QHD+ 2560 × 1600 90/120 Hz, 400-nit low-power, 500-nit e-Privacy to order | WUXGA IPS anti-glare / 2.8K OLED 120 Hz touch, DisplayHDR True Black 500 |
| Touchscreen | FHD+ touch panel to order | WUXGA touch or non-touch; 2.8K OLED touch |
| Connectivity | ||
| Thunderbolt / USB4 ports | 2× Thunderbolt 4 (USB-C, DP 2.1 alt mode, PD) | 2× Thunderbolt 4 / USB4 40 Gbps (DisplayPort 2.1, USB PD 3.0) |
| Ports | Left: 2× Thunderbolt 4 (USB-C, DP 2.1 alt mode, PD), HDMI 2.1, USB-A 3.2 Gen 1, optional smart-card slot. Right: USB-A 3.2 Gen 1 with PowerShare, universal audio jack, wedge lock slot, optional RJ45 GbE, optional nano-SIM | 2× Thunderbolt 4 / USB4 40 Gbps (DisplayPort 2.1, USB PD 3.0), 2× USB-A 5 Gbps (one Always On), HDMI 2.1 (4K/60 Hz), 3.5 mm combo; nano-SIM on WWAN builds. No onboard Ethernet |
| Mobile broadband (4G/5G) option | Optional 5G (Snapdragon X72, eSIM) or 4G CAT12 | Optional Quectel RM520N-GL 5G Sub-6 or EM160R-GL 4G LTE CAT16, embedded eSIM |
| Physical | ||
| Weight (from) | From 1.40 kg (thin-and-light build); 1.53 kg as stocked | ✓from 1.08 kg (1.09 kg with haptic touchpad) |
| Dimensions | 313.5 × 224.0 × 21.2 mm (max) | 312.8 × 214.75 × 14.96 mm |
| Security & management | ||
| Intel vPro | vPro on Core Ultra 200U and 200V builds; vPro on most stocked Intel configurations | vPro-capable (per Wireless spec) |
| Copilot+ PC (40+ TOPS NPU) | ✓Copilot+ on Intel Core Ultra 200V (Lunar Lake, 40+ TOPS) and AMD Ryzen AI PRO (50 TOPS) builds; standard 200U builds are not Copilot+ | AI PC — Intel AI Boost NPU up to 11 TOPS, below the 40-TOPS Copilot+ bar |
| Battery | ||
| Battery capacity | 55 Wh (stocked) or 45 Wh, 3-cell | ✓57 Wh Li-ion, Rapid Charge to 80% in 1 hr |
| Rated battery life | ExpressCharge Boost 0–35% in 20 min; 60/65/100 W USB-C adapters | up to ~16 hr (MobileMark 25, WUXGA / 125U) |
| Support | ||
| Operating system | Windows 11 Pro (stocked); Ubuntu 24.04 LTS available | Windows 11 Pro (stocked); Windows 11 Home / Ubuntu / Fedora Linux to order |
| Base warranty | Dell business warranty — cover level varies by configuration; ProSupport uplifts quoted | Lenovo base warranty (cover varies by configuration); Lenovo Premier Support uplift (to 3/5-year, ADP options) quoted |
Performance
Processor
Dell Pro 14 PlusIntel Core Ultra 200U (225U–265U, vPro) · Copilot+ Intel Core Ultra 200V (226V–268V, vPro) · AMD Ryzen AI PRO 300 / Ryzen 200
ThinkPad X1 Carbon Gen 12Intel Core Ultra Series 1 (Meteor Lake), U/H-series. Stocked: Core Ultra 5 125U (12C/14T) · Core Ultra 7 155U (12C/14T, to 4.8 GHz, 12 MB). 135U/165U and 16-core 155H/165H to order
CPU cores
Dell Pro 14 Plus--
ThinkPad X1 Carbon Gen 12Core Ultra 5 125U / Core Ultra 7 155U — 12 cores / 14 threads (Meteor Lake)
Graphics
Dell Pro 14 PlusIntel Graphics (200U) · Intel Arc 130V/140V (200V) · AMD Radeon 800M-series
ThinkPad X1 Carbon Gen 12Intel Graphics integrated (Intel Arc Graphics on H-series)
Discrete GPU
Dell Pro 14 PlusIntegrated graphics only
ThinkPad X1 Carbon Gen 12Integrated only
Memory & storage
Maximum memory
Dell Pro 14 Plus200U: DDR5-5600, 2× SO-DIMM, up to 64 GB · 200V: 16/32 GB LPDDR5x-8533 on-package · AMD: up to 64 GB LPDDR5x-7500 (soldered)
ThinkPad X1 Carbon Gen 1216 / 32 / 64 GB LPDDR5x-6400 soldered, 8-channel, not upgradable
Memory type
Dell Pro 14 PlusDDR5-5600 SO-DIMM (200U, 2 slots) / LPDDR5x-8533 on-package (200V) / LPDDR5x-7500 soldered (AMD)
ThinkPad X1 Carbon Gen 12LPDDR5x-6400 soldered (installed 7500-class, runs at 6400)
Maximum storage
Dell Pro 14 PlusM.2 PCIe Gen4 NVMe — 256 GB to 2 TB, self-encrypting drive options
ThinkPad X1 Carbon Gen 12One M.2 2280 PCIe 4.0 x4 NVMe SSD, Opal 2.0, up to 2 TB. Single drive, no card reader
Display
Display size
Dell Pro 14 Plus14.0"
ThinkPad X1 Carbon Gen 1214.0″
Resolution
Dell Pro 14 Plus1920 × 1200 (QHD+ 2560 × 1600 90/120 Hz to order)
ThinkPad X1 Carbon Gen 121920×1200 (WUXGA); 2880×1800 OLED option
Brightness
Dell Pro 14 Plus300 nits (stocked FHD+); 400-nit low-power and 500-nit e-Privacy to order
ThinkPad X1 Carbon Gen 12WUXGA 400-nit; 500-nit Privacy Guard option; 2.8K OLED
Panel
Dell Pro 14 Plus14.0" 16:10 — FHD+ 1920 × 1200 300-nit anti-glare (stocked); FHD+ touch, QHD+ 2560 × 1600 90/120 Hz, 400-nit low-power, 500-nit e-Privacy to order
ThinkPad X1 Carbon Gen 12WUXGA IPS anti-glare / 2.8K OLED 120 Hz touch, DisplayHDR True Black 500
Touchscreen
Dell Pro 14 PlusFHD+ touch panel to order
ThinkPad X1 Carbon Gen 12WUXGA touch or non-touch; 2.8K OLED touch
Connectivity
Thunderbolt / USB4 ports
Dell Pro 14 Plus2× Thunderbolt 4 (USB-C, DP 2.1 alt mode, PD)
ThinkPad X1 Carbon Gen 122× Thunderbolt 4 / USB4 40 Gbps (DisplayPort 2.1, USB PD 3.0)
Ports
Dell Pro 14 PlusLeft: 2× Thunderbolt 4 (USB-C, DP 2.1 alt mode, PD), HDMI 2.1, USB-A 3.2 Gen 1, optional smart-card slot. Right: USB-A 3.2 Gen 1 with PowerShare, universal audio jack, wedge lock slot, optional RJ45 GbE, optional nano-SIM
ThinkPad X1 Carbon Gen 122× Thunderbolt 4 / USB4 40 Gbps (DisplayPort 2.1, USB PD 3.0), 2× USB-A 5 Gbps (one Always On), HDMI 2.1 (4K/60 Hz), 3.5 mm combo; nano-SIM on WWAN builds. No onboard Ethernet
Mobile broadband (4G/5G) option
Dell Pro 14 PlusOptional 5G (Snapdragon X72, eSIM) or 4G CAT12
ThinkPad X1 Carbon Gen 12Optional Quectel RM520N-GL 5G Sub-6 or EM160R-GL 4G LTE CAT16, embedded eSIM
Physical
Weight (from)
Dell Pro 14 PlusFrom 1.40 kg (thin-and-light build); 1.53 kg as stocked
ThinkPad X1 Carbon Gen 12from 1.08 kg (1.09 kg with haptic touchpad)
Dimensions
Dell Pro 14 Plus313.5 × 224.0 × 21.2 mm (max)
ThinkPad X1 Carbon Gen 12312.8 × 214.75 × 14.96 mm
Security & management
Intel vPro
Dell Pro 14 PlusvPro on Core Ultra 200U and 200V builds; vPro on most stocked Intel configurations
ThinkPad X1 Carbon Gen 12vPro-capable (per Wireless spec)
Copilot+ PC (40+ TOPS NPU)
Dell Pro 14 PlusCopilot+ on Intel Core Ultra 200V (Lunar Lake, 40+ TOPS) and AMD Ryzen AI PRO (50 TOPS) builds; standard 200U builds are not Copilot+
ThinkPad X1 Carbon Gen 12AI PC — Intel AI Boost NPU up to 11 TOPS, below the 40-TOPS Copilot+ bar
Battery
Battery capacity
Dell Pro 14 Plus55 Wh (stocked) or 45 Wh, 3-cell
ThinkPad X1 Carbon Gen 1257 Wh Li-ion, Rapid Charge to 80% in 1 hr
Rated battery life
Dell Pro 14 PlusExpressCharge Boost 0–35% in 20 min; 60/65/100 W USB-C adapters
ThinkPad X1 Carbon Gen 12up to ~16 hr (MobileMark 25, WUXGA / 125U)
Support
Operating system
Dell Pro 14 PlusWindows 11 Pro (stocked); Ubuntu 24.04 LTS available
ThinkPad X1 Carbon Gen 12Windows 11 Pro (stocked); Windows 11 Home / Ubuntu / Fedora Linux to order
Base warranty
Dell Pro 14 PlusDell business warranty — cover level varies by configuration; ProSupport uplifts quoted
ThinkPad X1 Carbon Gen 12Lenovo base warranty (cover varies by configuration); Lenovo Premier Support uplift (to 3/5-year, ADP options) quoted
★
Expert Analysis
Specs web-verified from manufacturer datasheets · Servnet-reviewed · Last reviewed 8 Sept 2026
The Lenovo ThinkPad X1 Carbon Gen 12 is the definitive choice for mobile executives prioritising ultra-lightweight portability and outdoor screen visibility, whilst the Dell Pro Plus 14 is better tailored for organisations seeking Copilot+ AI readiness and internal serviceability. The ThinkPad X1 Carbon Gen 12 stands out physically, weighing from just 1.08 kg with a slim 14.96 mm profile, accompanied by a superior 400-nit base display and a 57 Wh battery supporting Rapid Charge. However, its Meteor Lake architecture features an 11-TOPS NPU that misses the Copilot+ qualification threshold, and its LPDDR5x memory is completely soldered. In contrast, the Dell Pro Plus 14 secures a decisive architectural advantage with Copilot+ certification on Intel Core Ultra 200V and AMD Ryzen AI PRO configurations delivering 40 to 50 TOPS. Furthermore, Intel Core Ultra 200U builds provide dual SO-DIMM slots supporting up to 64 GB of upgradeable DDR5 memory, alongside an optional onboard RJ45 Ethernet port. Nevertheless, procurement teams must balance Dell's upgrade flexibility and modern AI capabilities against its heavier 1.40 kg to 1.53 kg chassis and dimmer 300-nit stocked display.
Dell Pro 14 Plus
Best for organisations needing 40+ TOPS Copilot+ NPU processing and upgradeable SO-DIMM memory.
ThinkPad X1 Carbon Gen 12
Best for mobile professionals requiring an ultra-lightweight 1.08 kg chassis and a bright 400-nit display.
Ready to proceed?
Not sure which one fits your environment?
Our UK specialists will recommend the right option for your workload and send itemised pricing — vendor-neutral, no obligation.
Response within 4 business hours · 20+ yr UK reseller
Dell Pro 14 Plus
View Full Details →ThinkPad X1 Carbon Gen 12
View Full Details →Want to compare different products or add more to this comparison?
Open Interactive Comparison Tool →💷 Spread the cost · IT finance
Made your choice? Spread the cost.
Whichever you choose, you don't have to pay for it all upfront — finance your new hardware from £47/mo ex VAT on hire purchase or lease. Compare monthly payments and terms in seconds.
See finance from £47/mo →Indicative estimate · subject to change · no credit check at this stage · hire purchase, lease & subscription for UK businesses
Indicative illustration only. Servnet Limited is not authorised or regulated by the FCA and does not provide financial advice or arrange finance. All finance opportunities are referred to Number Eight Business Finance. Finance policy
From
£47/mo
over 36 months · ex VAT · indicative estimate, subject to change
Next step
Spec the fleet and get it priced
Filter by role, spec and budget across the full range, then send the build for a fleet quotation.
Related comparisons
Other head-to-heads featuring these models — useful if you’re still shortlisting.
Dell Pro Plus 14 vs HP EliteBook 6 G1q vs ThinkPad X1 Carbon →
Dell Pro Plus 14 vs HP EliteBook X G1a vs ThinkPad X1 Carbon →
ASUS ExpertBook B5 vs HP EliteBook 6 G1q vs ThinkPad X1 Carbon →
Dell Pro 14 vs Dell Pro 14 Plus: Business Laptop Comparison →
Dell Pro 14 vs Pro Plus 14 vs Pro Premium 14 →
Dell Pro Plus 14 vs Dell Pro Premium 14 →
Dell Pro Plus 14 vs Lenovo ThinkPad T14s Gen 7 →
Dell Pro Plus 14 vs Pro Plus 13: Business Laptop Comparison →
Talk to a UK specialist
Get expert advice or a no-obligation quote — servers, storage, networking, maintenance, finance and cloud. We reply the same working day.