Dell Inspiron 16″ (I5645) vs Lenovo ThinkPad 16″ (E16)
Comparison summary
- Dell Inspiron 16″ is hands-down better laptop though ThinkPad gives you more bang for your buck.
- For performance ThinkPad has a better performing processor. Inspiron offers more memory.
- ThinkPad has a higher resolution screen (Full HD Plus).
- Inspiron is smaller in size.
- Inspiron has a bigger SSD.
Dell Inspiron 16″ (I5645)
Lenovo ThinkPad 16″ (E16)
Compare specifications
| Dell Inspiron 16″ (I5645) | Lenovo ThinkPad 16″ (E16) |
|---|---|
| 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 7 7735U |
| 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 780M |
| 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) | 4 lbs (1.81 kg) |
| Size (length x width x height) | |
| 14.05 x 9.82 x 0.75 inches | 14.02 x 9.75 x 0.78 inches |
| (35.69 x 24.94 x 1.9 cm) | (35.61 x 24.76 x 1.98 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Pro |
| Hard drives | |
| 4000gb SSD | 2200gb SSD |
| Release date | |
| October 1, 2026 | October 30, 2025 |
| Amazon.com List Price | |
| $1,969.00 | $1,549.99 |
| Amazon.com Lowest New Price | |
| $1,969.00 | $1,549.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Dell Inspiron 16″ (I5645)
Lenovo ThinkPad 16″ (E16)
Compare Dell Inspiron 16″ / Lenovo ThinkPad 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 16″ (E16) summary
Lenovo ThinkPad is an impressive value business laptop with Windows 11 Pro released in 2025. It has an exceptional AMD CPU and decent RAM for its price. The laptop is light at only 4 lbs (1.81 kg). Full HD Plus resolution is exceptional for the 16-inch IPS display. The 2200gb SSD storage is an outstanding amount.
Lenovo ThinkPad E16 Gen 3 Laptop 16" FHD+ Display, Ryzen 7 250, 32GB/1TB | Premium Business PC, 8-Core Processor (> Ryzen 7 7735U), Copilot, Backlit KB, FP, WiFi 6, RJ-45, FHD IR Webcam, Win11Pro
Professional Upgrade Notice: The original seal was carefully opened to perform certified RAM/SSD upgrades. The upgraded RAM/SSD components are covered by a 3-year warranty from MichaelElectronics2. All other hardware remains covered by the original 1-year manufacturer warranty through MichaelElectronics2.
COPILOT PC EXPERIENCE: Powered by the Zen 4 Gen Ryzen 7 250 3.30GHz Processor (upto 5.10 GHz, 16MB Cache, 8-Cores, 16-Threads, and AMD Radeon 780M Integrated Graphics, this Copilot PC accelerates everyday tasks, boosts productivity, and delivers smart assistance.
IMMERSIVE 16" WUXGA DISPLAY: Enjoy vibrant visuals and a tall 16:10 aspect ratio on a large 16-inch WUXGA (1920×1200) IPS screen—perfect for productivity, streaming, video calls, and content creation.
SEAMLESS MULTITASKING & RESPONSIVENESS: Equipped with high-speed 32GB DDR5 SODIM memory and 1TB 2242 PCIe NVMe SSD solid-state storage, this ThinkPad handles multitasking with ease and delivers fast boot times and app launches for smoother performance.
BUILT-IN CONNECTIVITY & SMART FEATURES: Stay connected with Wi-Fi 6 and Bluetooth 5.4, enjoy clear video calls with a 1080p camera and privacy shutter. Also features Fingerprint reader, Backlit standard keyboard with 10-key numeric keypad, RJ-45 Ethernet, HDMI ports.
ON-THE-GO PRODUCTIVITY: Lightweight yet powerful, this ThinkPad offers 3-Cell 47 WHr Battery and features Quick charge up to 80% in 60 minutes.
ASIN: B0FV3FPBTH