Lenovo ThinkPad E15 Gen 4 (DH112175) vs Lenovo ThinkPad 16″ (E16)
Comparison summary
- 16″ gives you more for your money.
- For performance 16″ has a lot better processor. Lenovo ThinkPad E15 Gen 4 has more memory.
- 16″ has Windows 11 Pro, which is both better and safer than Windows 10 Pro that is in E15 Gen 4.
- When it comes to graphics 16″ has a lot better graphics card.
- 16″ features a higher resolution screen (Full HD Plus).
- E15 Gen 4 is more compact in size.
- 16″ offers more SSD storage.
Lenovo ThinkPad E15 Gen 4 (DH112175)
Lenovo ThinkPad 16″ (E16)
Compare specifications
| Lenovo ThinkPad E15 Gen 4 (DH112175) | Lenovo ThinkPad 16″ (E16) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core i5-1235U | AMD Ryzen 7 7735U |
| 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 | |
| Intel UHD Graphics | Radeon 780M |
| Screen size | |
| 15.6″ | 16″ |
| Screen resolution | |
| Full HD (1920 x 1080 pixels) | Full HD Plus (2160 x 1440 pixels) |
| Weight | |
| 3.9 lbs (1.77 kg) | 4 lbs (1.81 kg) |
| Size (length x width x height) | |
| 14 x 10 x 0.74 inches | 14.02 x 9.75 x 0.78 inches |
| (35.56 x 25.4 x 1.88 cm) | (35.61 x 24.76 x 1.98 cm) |
| Operating system (OS) | |
| Windows 10 Pro | Windows 11 Pro |
| Hard drives | |
| 1000gb SSD | 2200gb SSD |
| Release date | |
| January 28, 2021 | October 23, 2025 |
| Amazon.com List Price | |
| $1,199.00 | $1,099.99 |
| Amazon.com Lowest New Price | |
| $1,199.00 | $979.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Lenovo ThinkPad E15 Gen 4 (DH112175)
Lenovo ThinkPad 16″ (E16)
Compare Lenovo ThinkPad E15 Gen 4 / Lenovo ThinkPad 16″ vs other business laptops:
Lenovo ThinkPad E15 Gen 4 (DH112175) summary
Lenovo ThinkPad E15 Gen 4 is a business laptop with Windows 10 Pro. It doesn't come with the top Intel CPU, though a decent amount of RAM for its price. The laptop is quite lightweight at only 3.9 lbs (1.77 kg). Full HD resolution is okay for the 15-inch IPS monitor. Your 1000gb SSD storage is satisfactory.
Lenovo ThinkPad E15 Gen 4 Business IPS Laptop (Intel i5-1235U 10-Core, 32GB RAM, 1TB PCIe SSD, Intel UHD, 15.6" 60Hz FHD, Killer WiFi 6E, BT 5.2, Thunderbolt 4, RJ-45, Win 10 Pro) w/Hub
15.6" Full HD (1920x1080) 60Hz IPS Display; Wi-Fi 6E AX211, Bluetooth 5.2, Ethernet LAN (RJ-45), Integrated Webcam, .
Intel Core i5-1235U Deca Core 12th Gen Intel Core i5-1235U 1.30GHz Processor (upto 4.4 GHz, 12MB Cache, 10-Core , 12-Threads, 2) ; Intel UHD Graphics, .
32GB DDR4 SODIMM; 65W Power Supply, 3-Cell 45 WHr Battery; Mineral Metallic Color, .
1TB PCIe NVMe SSD; 1 USB 2.0, 1 HDMI, Thunderbolt 4 (Type-C), Headphone/Microphone Combo Jack., Windows 10 Pro-64.,
Includes Authorized Dockztorm Portable USB Hub
ASIN: B08CPR86YZ
Lenovo ThinkPad 16″ (E16) summary
Lenovo ThinkPad is an impressive value business laptop with Windows 11 Pro released in 2025. It has a very good AMD CPU plus decent RAM for its price. The laptop is quite light at only 4 lbs (1.81 kg). Full HD Plus resolution is very good for the 16-inch IPS display. The 2200gb SSD storage is a great amount.
Lenovo ThinkPad E16 Gen 3 Laptop 16" FHD+ Display, Ryzen 7 250, 16GB/512GB | 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 16GB DDR5 SODIM memory and 512GB 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.
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.
ASIN: B0FV59N43H