What To Know
- The Nikon D5100 can shoot continuously at up to 4 frames per second (fps), while the D40 offers a maximum continuous shooting speed of 2.
- The D5100 has a larger 3-inch LCD screen with a resolution of 921,000 dots, compared to the D40’s 2.
- The Nikon D5100 is powered by an EN-EL14a battery, which offers a longer battery life of approximately 660 shots per charge compared to the D40’s EN-EL9 battery, which provides approximately 470 shots per charge.
For aspiring photographers seeking an entry-level DSLR, the Nikon D5100 and D40 stand as popular choices. Both cameras offer a gateway into the world of digital photography, but they possess distinct features and capabilities that cater to different needs and preferences. This comprehensive comparison will delve into the key differences between the Nikon D5100 and D40, helping you make an informed decision based on your photography style and budget.
Sensor and Image Quality
The Nikon D5100 boasts a 16.2-megapixel CMOS sensor, while the D40 features a 6.1-megapixel CCD sensor. The D5100’s higher resolution allows for larger prints and more detailed images, especially in low-light conditions. Additionally, the D5100 offers better noise control, resulting in cleaner images at higher ISO settings.
Autofocus System
The D5100 employs an 11-point autofocus system with 3D tracking, providing faster and more accurate focusing performance compared to the D40’s 3-point autofocus system. The D5100’s advanced autofocus system is particularly advantageous for capturing moving subjects or in low-light situations.
Continuous Shooting Speed
The Nikon D5100 can shoot continuously at up to 4 frames per second (fps), while the D40 offers a maximum continuous shooting speed of 2.5 fps. The D5100’s faster shooting speed allows you to capture more frames of action or expressions, making it ideal for sports or wildlife photography.
Live View and Video Recording
The D5100 features a live view mode that enables you to compose and focus your shots using the LCD screen, while the D40 lacks this capability. The D5100 also supports video recording at 1080p resolution, whereas the D40 only offers video recording at 640×480 resolution.
LCD Screen
The D5100 has a larger 3-inch LCD screen with a resolution of 921,000 dots, compared to the D40’s 2.5-inch LCD screen with a resolution of 230,000 dots. The D5100’s larger and higher-resolution LCD screen provides a more comfortable and detailed viewing experience for composing and reviewing images.
Battery Life
The Nikon D5100 is powered by an EN-EL14a battery, which offers a longer battery life of approximately 660 shots per charge compared to the D40’s EN-EL9 battery, which provides approximately 470 shots per charge. The D5100’s improved battery life allows you to shoot for longer periods without having to worry about running out of power.
Price and Availability
The Nikon D5100 is typically priced higher than the D40 due to its more advanced features and capabilities. However, both cameras are discontinued and may be available at varying prices depending on the used market or remaining stock.
Final Thoughts: Choosing the Right Camera for Your Needs
The Nikon D5100 and D40 cater to different photography needs and budgets. For photographers seeking a higher resolution, faster autofocus, live view capability, video recording, a larger LCD screen, and longer battery life, the D5100 is the superior choice. However, if you are on a tighter budget or prioritize portability, the D40 remains a capable entry-level DSLR.
Popular Questions
Q: Which camera has a better autofocus system?
A: The Nikon D5100 has an 11-point autofocus system with 3D tracking, while the D40 has a 3-point autofocus system. The D5100’s autofocus system is faster and more accurate, especially for capturing moving subjects or in low-light situations.
Q: Can I shoot videos with both cameras?
A: Yes, but the D5100 supports video recording at 1080p resolution, while the D40 only offers video recording at 640×480 resolution.
Q: Which camera has a longer battery life?
A: The D5100 has a longer battery life of approximately 660 shots per charge compared to the D40’s battery life of approximately 470 shots per charge.
