Lenovo ThinkPad X1 Nano Gen 1 (20UQ) vs. ASUS ExpertBook P2 (P2451FA)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo ThinkPad X1 Nano Gen 1 (20UQ) and ASUS ExpertBook P2 (P2451FA). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Lenovo ThinkPad X1 Nano Gen 1 (20UQ) Review

Advantages and disadvantages of Lenovo ThinkPad X1 Nano Gen 1 (20UQ) based on its technical characteristics, features, user experience, expert reviews and price level.

ultra-lightweight design

impressive battery life

robust build quality

sharp display resolution

efficient performance

limited port selection

higher price point

no touchscreen option

average audio quality

ASUS ExpertBook P2 (P2451FA) Review

Advantages and disadvantages of ASUS ExpertBook P2 (P2451FA) based on its technical characteristics, features, user experience, expert reviews and price level.

robust military-grade durability

efficient energy consumption

lightweight and portable

comprehensive connectivity options

quiet operation

mediocre display quality

limited graphics performance

basic audio system

average battery life

Laptop Comparison and Tests

Difference between Lenovo ThinkPad X1 Nano Gen 1 (20UQ) and ASUS ExpertBook P2 (P2451FA)
86 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
85 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
72 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad X1 Nano Gen 1 (20UQ) vs. ASUS ExpertBook P2 (P2451FA) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Product Type Notebook Notebook
Dimensions (WxDxH) 29.29 cm x 20.78 cm x 1.72 cm 32.53 cm x 23.29 cm x 1.99 cm
Weight 969 g 1.5 kg
Case Material Carbon fibre, magnesium alloy Aluminum, plastic
Colour Black weave Star black
DISPLAY Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Screen Size (Type) 13" - IPS 14"
Touchscreen Yes (10-point multi-touch) -
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 2160 x 1350 (2K) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:9
Image Brightness 450 cd/m² 250 cd/m²
Colour Gamut 100% sRGB 45% NTSC
Features Anti-reflective, anti-smudge, capacitive touch screen, 170° viewing angle, Low Power Anti-glare
PROCESSOR Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
CPU Intel Core i7 (11th Gen) 1180G7 / 2.2 GHz Intel Core i5 (10th Gen) 10210U / 1.6 GHz
Max Turbo Speed 4.6 GHz 4.2 GHz
Number of Cores Quad-Core Quad-Core
Cache 12 MB 6 MB
64-bit Computing - Yes
Features Integrated memory controller Intel Turbo Boost Technology 2.0
MEMORY Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
RAM 16 GB (provided memory is soldered) 8 GB (1 x 8 GB)
Max RAM Supported - 32 GB
RAM Type LPDDR4X SDRAM DDR4 SDRAM
Speed 4266 MHz -
Rated Speed 4266 MHz -
Form Factor - SO-DIMM 260-pin
Slots Qty - 2
Empty Slots - 1
STORAGE Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 3.0 x4 - Union Memory 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Graphics Processor (GPU) Intel Iris Xe Graphics Intel UHD Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Max Monitors Supported 2 external monitor(s) -
Camera Yes - 720p Yes - 720p
Camera Features IR camera, ThinkShutter camera privacy Privacy shutter
Sound Four speakers, four microphones Stereo speakers, array microphone
Codec Realtek ALC3306 -
Compliant Standards High Definition Audio, Dolby Atmos -
COMMUNICATIONS Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.2 Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Wireless Controller Intel Wi-Fi 6 AX 201 -
Network Interface Gigabit Ethernet Gigabit Ethernet
Features - Dual stream (2x2)
BATTERY Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Technology 3-cell lithium polymer 3-cell Lithium Ion
Battery Capacity (Size) 48 Wh 48 Wh
Battery Life Up to 22.87 hours -
AC ADAPTER Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt, 5 / 9 / 15 / 20 V 65 Watt, 19 V, 3.42 A
INPUT Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Type Keyboard, TrackPoint, UltraNav Keyboard, touchpad, SensePoint
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad, buttonless touchpad, Fn keys with Unified Communications controls, glass touchpad Spill-resistant, chiclet keyboard
CONNECTIONS & EXPANSIONS Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Interfaces 2 x USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0)
Headphone/microphone combo jack
LAN (on supplied adapter)
Headphone/microphone combo jack
USB 2.0
2 x USB 3.2 Gen 1
HDMI
USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
LAN
VGA
Memory Card Reader - Yes (microSD)
SOFTWARE Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 10 Pro
MISCELLANEOUS Lenovo ThinkPad X1 Nano Gen 1 (20UQ) ASUS ExpertBook P2 (P2451FA)
Included Accessories USB-C power adapter, Lenovo USB-C to Ethernet Adapter Power adapter, carrying backpack
Security Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810H tested System password, hard drive password, MIL-STD-810G tested
Compliant Standards RoHS -
SAR Value - 0.139 W/kg (body), 0.139 W/kg (limb)
Repairability Index - 7.4 (out of 10)
ENERGY STAR Certified Yes Yes
EPEAT Compliant EPEAT Gold -
TCO Certified TCO Certified Notebooks 8 -
Max Operating Temperature 35 °C -
Min Operating Temperature 5 °C -
Humidity Range Operating 8 - 95% -
Model Number - EB1389R
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