Processor:
V15 G4 – Features 12th Gen Intel Core or AMD Ryzen 7000 processors for better performance and energy efficiency.
V15 G3 – Features 11th Gen Intel Core or AMD Ryzen 4000 processors, with lower performance compared to the V15 G4.Graphics:
V15 G4 – Supports Intel Iris Xe or NVIDIA GeForce MX250 for better graphics and application performance.
V15 G3 – Supports Intel UHD Graphics or AMD Radeon Vega, with lower performance compared to the V15 G4.Display:
V15 G4 – 15.6" FHD (1920x1080) with brightness up to 250 nits and good color accuracy.
V15 G3 – 15.6" HD (1366x768) with lower brightness and less color accuracy compared to the V15 G4.RAM:
V15 G4 – Supports up to 32GB DDR5 RAM for faster performance and greater capacity.
V15 G3 – Supports up to 16GB DDR4 RAM, limited compared to the V15 G4.Storage:
V15 G4 – Supports SSD up to 512GB for faster response and better storage.
V15 G3 – Supports SSD up to 256GB, with less storage capability compared to the V15 G4.Connectivity:
V15 G4 – Supports Wi-Fi 6 and Bluetooth 5.0 for faster and more reliable connection.
V15 G3 – Supports Wi-Fi 5 and Bluetooth 4.2, with lower speed and stability.Battery:
V15 G4 – Improved power management with longer battery life (up to 6 hours).
V15 G3 – Slightly shorter battery life (up to 5 hours) compared to the V15 G4.Design:
V15 G4 – Thinner and lighter for better portability and durability.
V15 G3 – Similar design, but with more thickness and weight compared to the V15 G4.
Conclusion: The Lenovo V15 G4 offers better performance, stronger memory, better display, and improved connectivity compared to the V15 G3. If you are looking for a more modern and efficient computer with increased capabilities, the V15 G4 is the best choice.