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💻 Dell Pro Premium 14 vs Lenovo ThinkPad X1 2-in-1 Gen 10
AI-powered analysis across 23 matched specifications
Dell Pro 14 Premium
Dell
Overall Score
Best for mobile professionals prioritising ultra-light weight and longer battery life with integrated vPro security.
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ThinkPad X1 2-in-1 Gen 10
Lenovo
Overall Score
Best for users needing high memory configurations and a bright convertible touchscreen for corporate presentations.
View Full DetailsPerformance Overview
Scores based on quantifiable specification values (1-10 scale)
Dell Pro 14 Premium
ThinkPad X1 2-in-1 Gen 10
Performance
Dell Pro 14 Premium
7.5
ThinkPad X1 2-in-1 Gen 10
8.0
Display
Dell Pro 14 Premium
7.5
ThinkPad X1 2-in-1 Gen 10
8.5
Battery & Thermals
Dell Pro 14 Premium
8.0
ThinkPad X1 2-in-1 Gen 10
7.5
Manageability & Security
Dell Pro 14 Premium
8.5
ThinkPad X1 2-in-1 Gen 10
7.5
Expandability & Repair
Dell Pro 14 Premium
7.0
ThinkPad X1 2-in-1 Gen 10
8.0
Ecosystem & Software
Dell Pro 14 Premium
7.5
ThinkPad X1 2-in-1 Gen 10
7.5
Value
Dell Pro 14 Premium
7.5
ThinkPad X1 2-in-1 Gen 10
7.5
Detailed Specifications
| Specification | Dell Pro 14 Premium Dell | ThinkPad X1 2-in-1 Gen 10 Lenovo |
|---|---|---|
| Performance | ||
| Processor | Copilot+ Intel Core Ultra 200V "Lunar Lake", 8C/8T, 17.5 W, vPro Enterprise — Ultra 5 236V / 238V (4.7 GHz, 8 MB) or Ultra 7 266V / 268V (5 GHz, 12 MB) | Intel Core Ultra 7 255U (Arrow Lake, 12C/14T, to 5.2 GHz, 12 MB) · Copilot+ Core Ultra 7 258V (Lunar Lake, 8C/8T, to 4.8 GHz); vPro Enterprise option |
| CPU cores | 8C/8T (Copilot+ Lunar Lake, 17.5 W) | Core Ultra 7 255U (Arrow Lake, 12C/14T) · Copilot+ 258V (8C/8T) |
| Graphics | Intel Arc 130V (Ultra 5) / Arc 140V (Ultra 7), integrated | Intel Graphics (255U) · Intel Arc Graphics 140V (258V) |
| Discrete GPU | Integrated Intel Arc graphics | Integrated only |
| Memory & storage | ||
| Maximum memory | 16 or 32 GB LPDDR5x-8533 on-package — fixed at order, not upgradeable; platform maximum 32 GB | ✓16 GB (255U) / 32 GB (258V) LPDDR5x soldered, dual-channel; up to 64 GB to order on Arrow Lake |
| Memory type | LPDDR5x-8533 on-package (fixed at order) | LPDDR5x soldered, dual-channel (8400 Arrow Lake / 8533 Lunar Lake) |
| Maximum storage | 512 GB M.2 2230 PCIe Gen4 x4 NVMe TLC on all six; platform options 256 GB–2 TB including 512 GB SED Opal 2.0 | 512 GB PCIe 4.0 (255U) / 1 TB PCIe 5.0 (258V) M.2 2280 NVMe SSD, Opal 2.0 SED option; up to 2 TB |
| Display | ||
| Display size | 14.0" | 14.0″ |
| Resolution | 1920 × 1200 (QHD+ 2880 × 1800 Tandem OLED on VPJ93) | 1920×1200 (WUXGA); 2880×1800 OLED option |
| Brightness | 400 nits | ✓WUXGA multi-touch 500 nits; 2.8K OLED to order |
| Panel | 14.0" 16:10 — FHD+ 1920 × 1200 anti-glare, 400 nits, 100% sRGB, 1200:1, ComfortView Plus (five stocked builds); QHD+ 2880 × 1800 Tandem OLED touch, 400 nits, 100% DCI-P3, Gorilla Glass Victus (VPJ93) | WUXGA IPS multi-touch, anti-glare/anti-smudge; 2.8K OLED 120 Hz VRR option |
| Touchscreen | QHD+ 2880 × 1800 Tandem OLED touchscreen (VPJ93 build) | 360° convertible, WUXGA IPS multi-touch (10-point OGS) |
| Connectivity | ||
| Thunderbolt / USB4 ports | 2× Thunderbolt 4 (USB-C, DisplayPort alt mode, Power Delivery) — either TB4 port charges the machine | 2× Thunderbolt 4 / USB4 40 Gbps (PD 15–65 W, DP 2.1) |
| Ports | Left: Thunderbolt 4 (USB-C, DisplayPort alt mode, Power Delivery), HDMI 2.1, universal audio jack, battery LED. Right: Thunderbolt 4, USB-A 3.2 Gen 1 with PowerShare, wedge lock slot (nano-SIM tray on 5G builds only) | 2× Thunderbolt 4 / USB4 (40 Gbps, PD 15–65 W, DP 2.1), 2× USB-A 5 Gbps (1 Always On), HDMI 2.1 (4K/60), 3.5 mm combo |
| Mobile broadband (4G/5G) option | Optional 5G (Snapdragon X72, eSIM) to order — stocked builds are WLAN-only | WWAN-ready (antenna); optional Quectel 4G LTE CAT16 or 5G Sub-6 with eSIM |
| Physical | ||
| Weight (from) | ✓From 1.14 kg (2.52 lb), configuration-dependent | from 1.22 kg (Arrow Lake) / 1.30 kg (Lunar Lake), Grey aluminium |
| Dimensions | 311.2 × 216.7 mm, 16.4 mm (front) – 17.0 mm (rear) | 312.8 × 217.65 × 16.19–18.3 mm |
| Security & management | ||
| Intel vPro | Copilot+ Intel Core Ultra 200V vPro Enterprise — vPro Enterprise on every stocked build | vPro Enterprise option |
| Copilot+ PC (40+ TOPS NPU) | Intel AI Boost — up to 40 TOPS (Ultra 5) or 48 TOPS (Ultra 7); Copilot+ PC on all stocked builds | Copilot+ on the Lunar Lake 258V build (47-TOPS NPU); 255U is an AI PC |
| Battery | ||
| Battery capacity | ✓3-cell 60 Wh, customer-replaceable | 57 Wh Li-ion, Rapid Charge (up to 80% in 1 hr) |
| Rated battery life | ExpressCharge Boost 0–35% in 20 min, ExpressCharge 0–80% in 60 min; charges via either TB4 port; 60/65/100 W USB-C adapters | around 16 hours on MobileMark 25 (U-series 16 GB build) |
| Support | ||
| Operating system | Windows 11 Pro (stocked); Windows 11 23H2/24H2, Windows 10 22H2 downgrade and Ubuntu 24.04 LTS supported | Windows 11 Pro (stocked); Windows 11 Home / Ubuntu Linux options |
| Base warranty | Dell business warranty — cover level varies by configuration; ProSupport uplifts quoted | 1-year base (courier/carry-in or onsite); 3-year and Lenovo Premier Support uplifts quoted |
Performance
Processor
Dell Pro 14 PremiumCopilot+ Intel Core Ultra 200V "Lunar Lake", 8C/8T, 17.5 W, vPro Enterprise — Ultra 5 236V / 238V (4.7 GHz, 8 MB) or Ultra 7 266V / 268V (5 GHz, 12 MB)
ThinkPad X1 2-in-1 Gen 10Intel Core Ultra 7 255U (Arrow Lake, 12C/14T, to 5.2 GHz, 12 MB) · Copilot+ Core Ultra 7 258V (Lunar Lake, 8C/8T, to 4.8 GHz); vPro Enterprise option
CPU cores
Dell Pro 14 Premium8C/8T (Copilot+ Lunar Lake, 17.5 W)
ThinkPad X1 2-in-1 Gen 10Core Ultra 7 255U (Arrow Lake, 12C/14T) · Copilot+ 258V (8C/8T)
Graphics
Dell Pro 14 PremiumIntel Arc 130V (Ultra 5) / Arc 140V (Ultra 7), integrated
ThinkPad X1 2-in-1 Gen 10Intel Graphics (255U) · Intel Arc Graphics 140V (258V)
Discrete GPU
Dell Pro 14 PremiumIntegrated Intel Arc graphics
ThinkPad X1 2-in-1 Gen 10Integrated only
Memory & storage
Maximum memory
Dell Pro 14 Premium16 or 32 GB LPDDR5x-8533 on-package — fixed at order, not upgradeable; platform maximum 32 GB
ThinkPad X1 2-in-1 Gen 1016 GB (255U) / 32 GB (258V) LPDDR5x soldered, dual-channel; up to 64 GB to order on Arrow Lake
Memory type
Dell Pro 14 PremiumLPDDR5x-8533 on-package (fixed at order)
ThinkPad X1 2-in-1 Gen 10LPDDR5x soldered, dual-channel (8400 Arrow Lake / 8533 Lunar Lake)
Maximum storage
Dell Pro 14 Premium512 GB M.2 2230 PCIe Gen4 x4 NVMe TLC on all six; platform options 256 GB–2 TB including 512 GB SED Opal 2.0
ThinkPad X1 2-in-1 Gen 10512 GB PCIe 4.0 (255U) / 1 TB PCIe 5.0 (258V) M.2 2280 NVMe SSD, Opal 2.0 SED option; up to 2 TB
Display
Display size
Dell Pro 14 Premium14.0"
ThinkPad X1 2-in-1 Gen 1014.0″
Resolution
Dell Pro 14 Premium1920 × 1200 (QHD+ 2880 × 1800 Tandem OLED on VPJ93)
ThinkPad X1 2-in-1 Gen 101920×1200 (WUXGA); 2880×1800 OLED option
Brightness
Dell Pro 14 Premium400 nits
ThinkPad X1 2-in-1 Gen 10WUXGA multi-touch 500 nits; 2.8K OLED to order
Panel
Dell Pro 14 Premium14.0" 16:10 — FHD+ 1920 × 1200 anti-glare, 400 nits, 100% sRGB, 1200:1, ComfortView Plus (five stocked builds); QHD+ 2880 × 1800 Tandem OLED touch, 400 nits, 100% DCI-P3, Gorilla Glass Victus (VPJ93)
ThinkPad X1 2-in-1 Gen 10WUXGA IPS multi-touch, anti-glare/anti-smudge; 2.8K OLED 120 Hz VRR option
Touchscreen
Dell Pro 14 PremiumQHD+ 2880 × 1800 Tandem OLED touchscreen (VPJ93 build)
ThinkPad X1 2-in-1 Gen 10360° convertible, WUXGA IPS multi-touch (10-point OGS)
Connectivity
Thunderbolt / USB4 ports
Dell Pro 14 Premium2× Thunderbolt 4 (USB-C, DisplayPort alt mode, Power Delivery) — either TB4 port charges the machine
ThinkPad X1 2-in-1 Gen 102× Thunderbolt 4 / USB4 40 Gbps (PD 15–65 W, DP 2.1)
Ports
Dell Pro 14 PremiumLeft: Thunderbolt 4 (USB-C, DisplayPort alt mode, Power Delivery), HDMI 2.1, universal audio jack, battery LED. Right: Thunderbolt 4, USB-A 3.2 Gen 1 with PowerShare, wedge lock slot (nano-SIM tray on 5G builds only)
ThinkPad X1 2-in-1 Gen 102× Thunderbolt 4 / USB4 (40 Gbps, PD 15–65 W, DP 2.1), 2× USB-A 5 Gbps (1 Always On), HDMI 2.1 (4K/60), 3.5 mm combo
Mobile broadband (4G/5G) option
Dell Pro 14 PremiumOptional 5G (Snapdragon X72, eSIM) to order — stocked builds are WLAN-only
ThinkPad X1 2-in-1 Gen 10WWAN-ready (antenna); optional Quectel 4G LTE CAT16 or 5G Sub-6 with eSIM
Physical
Weight (from)
Dell Pro 14 PremiumFrom 1.14 kg (2.52 lb), configuration-dependent
ThinkPad X1 2-in-1 Gen 10from 1.22 kg (Arrow Lake) / 1.30 kg (Lunar Lake), Grey aluminium
Dimensions
Dell Pro 14 Premium311.2 × 216.7 mm, 16.4 mm (front) – 17.0 mm (rear)
ThinkPad X1 2-in-1 Gen 10312.8 × 217.65 × 16.19–18.3 mm
Security & management
Intel vPro
Dell Pro 14 PremiumCopilot+ Intel Core Ultra 200V vPro Enterprise — vPro Enterprise on every stocked build
ThinkPad X1 2-in-1 Gen 10vPro Enterprise option
Copilot+ PC (40+ TOPS NPU)
Dell Pro 14 PremiumIntel AI Boost — up to 40 TOPS (Ultra 5) or 48 TOPS (Ultra 7); Copilot+ PC on all stocked builds
ThinkPad X1 2-in-1 Gen 10Copilot+ on the Lunar Lake 258V build (47-TOPS NPU); 255U is an AI PC
Battery
Battery capacity
Dell Pro 14 Premium3-cell 60 Wh, customer-replaceable
ThinkPad X1 2-in-1 Gen 1057 Wh Li-ion, Rapid Charge (up to 80% in 1 hr)
Rated battery life
Dell Pro 14 PremiumExpressCharge Boost 0–35% in 20 min, ExpressCharge 0–80% in 60 min; charges via either TB4 port; 60/65/100 W USB-C adapters
ThinkPad X1 2-in-1 Gen 10around 16 hours on MobileMark 25 (U-series 16 GB build)
Support
Operating system
Dell Pro 14 PremiumWindows 11 Pro (stocked); Windows 11 23H2/24H2, Windows 10 22H2 downgrade and Ubuntu 24.04 LTS supported
ThinkPad X1 2-in-1 Gen 10Windows 11 Pro (stocked); Windows 11 Home / Ubuntu Linux options
Base warranty
Dell Pro 14 PremiumDell business warranty — cover level varies by configuration; ProSupport uplifts quoted
ThinkPad X1 2-in-1 Gen 101-year base (courier/carry-in or onsite); 3-year and Lenovo Premier Support uplifts quoted
★
Expert Analysis
Specs web-verified from manufacturer datasheets · Servnet-reviewed · Last reviewed 26 Jul 2026
The Lenovo ThinkPad X1 2-in-1 Gen 10 stands out for business buyers needing higher memory capacity, a brighter 500-nit touchscreen, and convertible versatility, while the Dell Pro Premium 14 counters with a lighter chassis from 1.14 kg and a larger 60 Wh battery. Lenovo supports up to 64 GB of RAM (Arrow Lake) versus Dell’s 32 GB ceiling, making it better for memory-intensive tasks. Its display reaches 500 nits and optionally offers a 120 Hz OLED panel, compared to Dell’s standard 400 nits. However, Dell’s vPro Enterprise is standard on all stocked configurations, whereas Lenovo offers it as an option, and every Dell build includes a Copilot+ NPU. Storage-wise, Lenovo uses a more user-replaceable M.2 2280 format while Dell opts for a 2230 module. Both deliver premium build quality and Windows 11 Pro. Ultimately, the Lenovo suits those who value screen brightness and maximum specifications, whereas the Dell is ideal for frequent travellers seeking minimal weight and assured manageability.
Dell Pro 14 Premium
Best for mobile professionals prioritising ultra-light weight and longer battery life with integrated vPro security.
ThinkPad X1 2-in-1 Gen 10
Best for users needing high memory configurations and a bright convertible touchscreen for corporate presentations.
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Dell Pro 14 Premium
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