Dell Inspiron 16″ (I5645) vs Lenovo ThinkPad T16 Gen 4 16
Comparison summary
- Dell Inspiron 16″ is hands-down better laptop however ThinkPad T16 Gen 4 16 offers better value.
- For performance ThinkPad T16 Gen 4 16 has a lot better performing processor. Inspiron has more memory.
- ThinkPad T16 Gen 4 16 has a higher resolution screen (Full HD Plus).
- For carrying Inspiron is lighter.
- Inspiron has a bigger SSD.
Dell Inspiron 16″ (I5645)
Lenovo ThinkPad T16 Gen 4 16
Compare specifications
| Dell Inspiron 16″ (I5645) | Lenovo ThinkPad T16 Gen 4 16 |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| AMD Ryzen 5 8540U | AMD Ryzen 3 Series |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 64gb | 32gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| - | Radeon 860M |
| Screen size | |
| 16″ | 16″ |
| Screen resolution | |
| WUXGA (1920 x 1200 pixels) | Full HD Plus (2160 x 1440 pixels) |
| Weight | |
| 4.12 lbs (1.87 kg) | 6 lbs (2.72 kg) |
| Size (length x width x height) | |
| 14.05 x 9.82 x 0.75 inches | |
| (35.69 x 24.94 x 1.9 cm) | |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Pro |
| Hard drives | |
| 4000gb SSD | 1000gb SSD |
| Release date | |
| October 1, 2026 | April 16, 2026 |
| Amazon.com List Price | |
| $1,969.00 | $1,799.95 |
| Amazon.com Lowest New Price | |
| $1,969.00 | $1,799.95 |
| Buy on Amazon.com | Buy on Amazon.com |
Compare Dell Inspiron 16″ / Lenovo ThinkPad T16 Gen 4 16 vs other AMD laptops:
Dell Inspiron 16″ (I5645) summary
Dell Inspiron is attractively priced laptop with Windows 11 Pro released in 2026. It doesn't come with the top AMD processor, but a good amount of RAM for its price. The laptop is lightweight at only 4.12 lbs (1.87 kg). Your 4000gb SSD storage is a remarkable amount. WUXGA resolution is adequate for the 16″ IPS screen.
Dell 2026 Inspiron 16” WUXGA IPS Laptop 6-Core AMD Ryzen 5 8540U AMD Radeon Graphics 64GB DDR5 4TB NVMe SSD USB-C w/DP WiFi AX BT Webcam HDMI1.4 Backlit KB Fingerprint Windows 11 Pro
[Powerful Performance with AMD Ryzen 5 8540U] Powerhouse AMD Ryzen 5 8540U 6-Core (Base Frequency 3.2 GHz, Up to 4.9 GHz with AMD Turbo Core Technology,16 MB AMD L3 cache, 6 cores (P + E), 12 threads)
[Memory and Drivers] 64GB DDR5 SDRAM 5600 MHz, 4TB PCI-E NVMe Solid State Drive, No Built-in Optical Drive
[Display and Graphics] Brilliant 16" LED-backlit WUXGA (1920 x 1200) IPS 250 nits Anti-glare, 45% NTSC, Low Blue Light, 60Hz, Thin Bezel LCD Display powered by AMD Radeon Graphics, 1080p FHD Camera with Privacy Shutter and integrated digital microphone
[Connectivity] Realtek Wi-Fi 6E (2x2) and Bluetooth 5.3, 1 x USB-C 3.2 Gen 2 (Power Delivery and DisplayPort 1.4 and 10Gbps), 2 x USB 3.2 Gen 1 (5Gbps), 1 x HDMI v1.4, 1 x Headphone/Microphone Combo Jack, 1 x Memory Card, 1 x Coaxial plug Power Jack
[Other Features] Windows 11 Pro; Fullsize Backlit Keyboard with Numpad, Fingerprint Reader; Waves MaxxAudio Pro, Supports Dolby Atmos Core Speakers; 54Whr 4-cell lithium-ion battery; 14.05 x 9.82 x 0.75 inches, 4.12 lbs; Ice Blue; 65 AC Adapter
ASIN: B0H7RKDP5G
Lenovo ThinkPad T16 Gen 4 16 summary
Lenovo ThinkPad T16 Gen 4 16 is an impressively priced business laptop with Windows 11 Pro released in 2026. It is quite bulky at 6 lbs (2.72 kg). Full HD Plus resolution is great for the 16-inch IPS monitor. Your 1000gb SSD storage is satisfactory.
Lenovo ThinkPad T16 Gen 4 Business Laptop 16 FHD+ Display, AMD Ryzen 7 AI Pro 350, 32GB DDR5 RAM, 1TB SSD, 5MP Webcam, Fingerprint, Backlit KB, WiFi 7 + BT, RJ-45, Win 11 Pro - Black
POWERFUL PERFORMANCE: The Lenovo ThinkPad T16 Gen 4 features the AMD Ryzen 7 AI Pro 350 processor with speeds up to 5.0GHz and 16MB cache, ensuring smooth multitasking. This Lenovo ThinkPad laptop comes with 32GB DDR5 RAM for fast processing and a 1TB NVMe SSD for ultra-fast storage. Built for business professionals, students, and remote workers, this Lenovo laptop setup is ideal for work, school, and creative projects.
IMMERSIVE DISPLAY: Enjoy an immersive viewing experience with the Lenovo ThinkPad T16 16-inch WUXGA (1920x1200) Non-Touch IPS display with 400 nits brightness, delivering crisp visuals and accurate colors. The AMD Radeon 860M Graphics Integrated enhances performance for streaming, presentations, and daily computing. Whether for business, school, or entertainment, this 16-inch laptop is optimized for productivity perfect for students and professionals.
KEYBOARD & CONNECTIVITY: The ThinkPad T16 features spill-resistant, backlit keyboard for comfortable typing. A fingerprint reader provides secure, one-touch login. Stay connected with Wi-Fi 7 or RJ-45 Ethernet, , Bluetooth 5.3, and enjoy versatile connectivity with USB-A 3.2, USB-C 3.2, USB-4 Thunderbolt, HDMI 2.0, and a 3.5mm jack for seamless device
WINDOWS 11 PRO: This Windows 11 Pro laptop is designed for business, education, and professionals, featuring enhanced security and productivity tools. Ideal for college students, remote learning, and video conferencing, this Lenovo laptop for work ensures efficiency for Zoom meetings, online classes, and multitasking. The optimized OS on this Lenovo ThinkPad laptop provides better performance, security, and seamless integration for school and business needs.
WARRANTY & DURABILITY: The Lenovo ThinkPad T16 is backed by a 1-Year Lenovo Warranty & 1-Year Oemgenuine Limited Warranty, ensuring peace of mind. See the product description for details.
ASIN: B0GX7NC5H5