💻 ExpertBook B9 OLED vs EliteBook 6 G1q vs ThinkPad X1 Gen 12
AI-powered analysis across 24 matched specifications



Performance Overview
Scores based on quantifiable specification values (1-10 scale)
Detailed Specifications
| Specification | ExpertBook B9 OLED (B9403) ASUS | HP EliteBook 6 G1q HP | ThinkPad X1 Carbon Gen 12 Lenovo |
|---|---|---|---|
| Performance | |||
| Processor | Intel Core 7 150U (vPro Essentials) or Core 5 120U - Series 1 (Meteor Lake), 10 cores / 12 threads | Qualcomm Snapdragon X (X1-26-100, 8-core), X Plus (X1P-42-100, 8-core) or X Elite (X1E-78-100, 12-core) | 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 | 10 cores / 12 threads | Up to 12 cores (Snapdragon X Elite X1E-78-100); X / X Plus are 8-core | Core Ultra 5 125U / Core Ultra 7 155U — 12 cores / 14 threads (Meteor Lake) |
| Graphics | Intel Graphics (integrated) | Integrated Qualcomm Adreno GPU | Intel Graphics integrated (Intel Arc Graphics on H-series) |
| Discrete GPU | Integrated Intel Graphics only — no discrete GPU option | Integrated Qualcomm Adreno only | Integrated only |
| Memory & storage | |||
| Maximum memory | Up to 64 GB LPDDR5X (soldered, on-board) | 16 / 32 / 64GB LPDDR5x-8533 onboard (soldered, non-upgradeable) | 16 / 32 / 64 GB LPDDR5x-6400 soldered, 8-channel, not upgradable |
| Memory type | LPDDR5X (soldered, on-board) | LPDDR5x-8533 onboard (soldered) | LPDDR5x-6400 soldered (installed 7500-class, runs at 6400) |
| Maximum storage | Up to 2 TB M.2 2280 PCIe 4.0 x4 NVMe SSD | 256GB / 512GB / 1TB PCIe NVMe SSD (M.2) | 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" | 14in 16:10 anti-glare IPS/UWVA | 14.0″ |
| Resolution | 2880 x 1800 | 2560×1600 | 1920×1200 (WUXGA); 2880×1800 OLED option |
| Brightness | 400 nits | ✓Up to 800 nits (WUXGA) | WUXGA 400-nit; 500-nit Privacy Guard option; 2.8K OLED |
| Panel | 14.0" 2.8K OLED (2880 x 1800) WQXGA+, 90 Hz, 400 nits, 100% DCI-P3, VESA DisplayHDR True Black 600, glossy | IPS/UWVA anti-glare; WUXGA (up to 800 nits) or 2.5K 120Hz; touch optional | WUXGA IPS anti-glare / 2.8K OLED 120 Hz touch, DisplayHDR True Black 500 |
| Touchscreen | -- | Touch optional | WUXGA touch or non-touch; 2.8K OLED touch |
| Connectivity | |||
| Thunderbolt / USB4 ports | 2x Thunderbolt 4 (USB4) | 2x USB4 Type-C 40Gbps (PD + DisplayPort 1.4) — no Thunderbolt (Snapdragon Arm platform) | 2× Thunderbolt 4 / USB4 40 Gbps (DisplayPort 2.1, USB PD 3.0) |
| Ports | 2x Thunderbolt 4 (USB4), 1x USB 3.2 Gen 2 Type-A, 1x HDMI 2.1, 1x micro-HDMI (to RJ45 LAN), 3.5 mm combo | 2x USB4 Type-C 40Gbps (PD + DisplayPort 1.4), 2x USB-A 5Gbps, HDMI 2.1, RJ-45, headphone/mic combo | 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 Snapdragon X72 5G WWAN | Optional Quectel RM520N-GL 5G Sub-6 or EM160R-GL 4G LTE CAT16, embedded eSIM |
| Physical | |||
| Weight (from) | ✓From 0.99 kg (2.18 lb) | From 1.44kg (3.17lb) | from 1.08 kg (1.09 kg with haptic touchpad) |
| Dimensions | 311 x 215 x 15.7-16.9 mm | 318.6 x 224.35 x 17mm (rear) | 312.8 × 214.75 × 14.96 mm |
| Security & management | |||
| Intel vPro | Intel vPro Essentials option (Core 7 150U) | N/A — Qualcomm Snapdragon (Arm) platform; Intel vPro not offered | vPro-capable (per Wireless spec) |
| Secured-core PC | -- | Secured-Core PC | -- |
| Copilot+ PC (40+ TOPS NPU) | No — Intel Core Series 1 (Meteor Lake); NPU below the 40+ TOPS Microsoft Copilot+ threshold | ✓Copilot+ PC — 45 TOPS Qualcomm Hexagon NPU on all options | AI PC — Intel AI Boost NPU up to 11 TOPS, below the 40-TOPS Copilot+ bar |
| Battery | |||
| Battery capacity | ✓63 Wh, 3-cell Li-ion (65 W USB-C fast charge) | 3-cell 48Wh or 56Wh; 65W USB-C charger; HP Fast Charge approx 50% in 30 min | 57 Wh Li-ion, Rapid Charge to 80% in 1 hr |
| Rated battery life | -- | Up to 24 hrs 48 min (56Wh, HP video test) | up to ~16 hr (MobileMark 25, WUXGA / 125U) |
| Support | |||
| Operating system | Windows 11 Pro (Windows 11 Home option) | Windows 11 Pro (Windows 11 Home and Enterprise via Volume Licensing also offered) | Windows 11 Pro (stocked); Windows 11 Home / Ubuntu / Fedora Linux to order |
| Base warranty | 1-year commercial warranty; ASUS extended / on-site uplift available | HP standard commercial warranty; on-site uplifts available; HP Wolf Pro Security Edition (1-year licence) | Lenovo base warranty (cover varies by configuration); Lenovo Premier Support uplift (to 3/5-year, ADP options) quoted |
Expert Analysis
For UK corporate fleets, the ASUS ExpertBook B9 OLED provides the ultimate lightweight design and largest battery capacity, whilst the HP EliteBook 6 G1q excels in display luminance and on-device AI acceleration, leaving the Lenovo ThinkPad X1 Carbon Gen 12 as a dependable Intel-based alternative with comprehensive enterprise connectivity.
Procurement teams face clear architectural trade-offs across these three 14-inch notebooks. The ExpertBook B9 OLED leads mobility by starting at just 0.99 kg and housing a 63 Wh battery, alongside a 2.8K 400-nit OLED panel and up to 2 TB of storage. Conversely, the EliteBook 6 G1q is the heaviest at 1.44 kg, but it secures an objective advantage with its 800-nit IPS screen option and a 45 TOPS Qualcomm Hexagon NPU qualifying it as a Copilot+ PC. However, HP relies on the Snapdragon Arm architecture, trading away Intel vPro and native Thunderbolt 4 for USB4 ports.
Meanwhile, the ThinkPad X1 Carbon Gen 12 offers a proven Intel Meteor Lake setup with vPro capability, dual Thunderbolt 4 connections, and optional 5G or 4G LTE mobile broadband. Its 57 Wh battery and 1.08 kg starting weight strike a solid middle ground, though its 11 TOPS NPU falls short of Copilot+ status.
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