Dell Inspiron 16″ (I5645) vs Lenovo ThinkPad E16 Gen 3 (21SUS1DM00)
Comparison summary
- Dell Inspiron 16″ is hands-down winner and offers more value.
- For performance Inspiron has a better performing processor. It also features more memory.
- Lenovo ThinkPad E16 Gen 3 has Windows 11 Pro, which is superior to Windows 10 Home that is in Inspiron.
- ThinkPad E16 Gen 3 has a higher resolution screen (Full HD Plus).
- Inspiron is thinner and smaller in size.
Dell Inspiron 16″ (I5645)
Lenovo ThinkPad E16 Gen 3 (21SUS1DM00)
Compare specifications
| Dell Inspiron 16″ (I5645) | Lenovo ThinkPad E16 Gen 3 (21SUS1DM00) |
|---|---|
| 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 5 7535U |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 32gb | 16gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| - | Radeon 760M |
| 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) | 3.7 lbs (1.68 kg) |
| Size (length x width x height) | |
| 14.05 x 9.82 x 0.75 inches | 14.15 x 9.9 x 1 inches |
| (35.69 x 24.94 x 1.9 cm) | (35.94 x 25.15 x 2.54 cm) |
| Operating system (OS) | |
| Windows 10 Home | Windows 11 Pro |
| Hard drives | |
| 1000gb SSD | 1000gb SSD |
| Release date | |
| July 6, 2026 | March 12, 2026 |
| Amazon.com List Price | |
| $1,139.00 | $1,199.99 |
| Amazon.com Lowest New Price | |
| $1,139.00 | $1,199.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Dell Inspiron 16″ (I5645)
Lenovo ThinkPad E16 Gen 3 (21SUS1DM00)
Compare Dell Inspiron 16″ / Lenovo ThinkPad E16 Gen 3 vs other AMD laptops:
Dell Inspiron 16″ (I5645) summary
Dell Inspiron is an impressive value Windows laptop released in 2026. It has a very good AMD CPU plus lots of RAM for its price. The laptop is quite light at only 4.12 lbs (1.87 kg). WUXGA resolution is ok for the 16-inch IPS screen. The 1000gb SSD storage is passable.
Dell 2026 Inspiron 16” WUXGA IPS Laptop 6-Core AMD Ryzen 5 8540U AMD Radeon Graphics 32GB DDR5 1TB NVMe SSD USB-C w/DP WiFi AX BT Webcam HDMI1.4 Backlit KB Fingerprint Windows 10 Home
[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] 32GB DDR5 SDRAM 5600 MHz, 1TB 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 10 Home; 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: B0H7RK2BGJ
Lenovo ThinkPad E16 Gen 3 (21SUS1DM00) summary
Lenovo ThinkPad E16 Gen 3 is a fine value business laptop with Windows 11 Pro released in 2026. It doesn't come with the top AMD CPU, but enough memory for its price. The laptop is easy to carry at only 3.7 lbs (1.68 kg). Full HD Plus resolution is outstanding for the 16-inch IPS screen. Your 1000gb SSD storage is acceptable.
Lenovo ThinkPad E16 Gen 3 Laptop, 16" FHD+, AMD Ryzen 5 230, 16GB/1TB | Premium Business Laptop, 6-core Processor (> Ryzen 5 7535U), Copilot, TB 4, Backlit, Fingerprint, 5MP RGB Webcam, Win11Pro
ENTERPRISE-READY PERFORMANCE - Lenovo ThinkPad E16 Gen 3 Ryzen 5 is Built for professionals, Learners, and everyday Business use, It delivers dependable performance and durable design with Military Grade performance for users who want more without stretching into premium T-series pricing. A great choice for college Learners, IT users, and entry-level creators working on photo editing or content creation.
POWERFUL PERFORMANCE - Powered by the AMD Ryzen 5 230 3.5GHz Processor features a built in NPU (upto 4.9 GHz, 16MB Cache, 6-Cores, 12-Threads and AMD Radeon 760M Integrated Graphics providing up to 16 TOPS, this business laptop accelerates everyday tasks, boosts productivity, and delivers smart assistance. Paired with 16GB DDR5 for smooth multitasking and a 1TB PCIe SSD for fast storage and quick load times.
CRISP DISPLAY - This laptop features a 16" FHD+ (1920x1200) IPS display, coupled with 300-nits, anti-glare technology for crisp, comfortable viewing. It supports workspace expansion to 2 external monitors via HDMI (max 4K 60Hz) or 1xThunderbolt (max 4K 60Hz) without a docking station. Plus, the FHD 1080p + IR Hybrid with Privacy Shutter supports facial recognition and delivers clear video quality for virtual meetings.
VERSATILE CONNECTIVITY - Equipped with HDMI 2.1, Thunderbolt 4, 1x USB-C, 2x USB-A 3.2, Ethernet (RJ-45), and a headphone/mic combo jack, it also features Wi-Fi 6 and Bluetooth for fast, reliable wireless connectivity. Includes a Fingerprint reader for enhanced security, Dolby Atmos 2 x 2W speakers, a Backlit keyboard for comfortable typing in any lighting condition, and a numeric keypad for efficient data entry and calculations.
OPERATING SYSTEM & WARRANTY - Pre-installed with Microsoft Windows 11 Pro, offering enterprise-grade security, designed to support demanding professional applications and enhanced by AI Copilot for smarter, more efficient productivity. This certified upgraded unit has been professionally opened for installation—your upgraded RAM/SSD includes a 3-year warranty from MichaelElectronics2, while all other hardware remains backed by our standard 1-year warranty.
ASIN: B0G4XPKNQF