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Nikon D40 vs D50 Comparison

Storage & Battery

Nikon D40

Nikon d40 camera image

Nikon D50

Nikon D50 camera image
Nikon D40
Nikon D50
Refers to the year this camera was officially made available for sale.
Announcement Date
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
November 16, 2006
April 20, 2005
Camera Type
Camera Size
Camera Weight

The Nikon D40 and the Nikon D50 are both DSLR cameras with identical scores of 28/100. Both cameras were released in the mid-2000s, with the D40 announced on November 16, 2006, and the D50 on April 20, 2005. They share similarities in camera type and scores, but there are differences in specifications that set them apart.

The Nikon D40 is lighter, weighing 522g compared to the D50’s 620g, and is smaller in size with dimensions of 124 x 94 x 64mm. This makes the D40 more portable and easier to handle. Additionally, the D40 has a lower launch price of $400, making it more affordable than the D50’s launch price of $1000.

On the other hand, the Nikon D50 is larger with dimensions of 133 x 102 x 76mm, which may provide a more comfortable grip for some users. Despite its higher launch price, the D50 has been on the market longer, which could possibly result in a lower current price.

Taking these specifications into account, the Nikon D40 stands out as a more affordable and portable option, while the Nikon D50 may cater to those who prefer a larger camera body.

Nikon D40 vs D50 Overview and Optics

The Nikon D50 wins in the optics comparison with a score of 34/100, while the Nikon D40 scores 33/100. Both cameras share several specifications, including 6-megapixel resolution, 2.5 shooting speed, CCD sensor type, Nikon Image processing engine, APS-C sensor size, Nikon F DX lens mount, and the absence of image stabilization.

The D50’s advantage lies in its slightly higher optics score, which is 34/100 compared to the D40’s 33/100. This difference is minimal, but it gives the D50 a small edge over the D40. Additionally, the D50 has a DXOMARK sensor score of 55, which is one point higher than the D40’s score of 56. This indicates that the D50 might produce slightly better image quality than the D40.

On the other hand, the D40 is not without its merits. Despite having a marginally lower optics score, the camera still offers the same 6-megapixel resolution, 2.5 shooting speed, and CCD sensor type as the D50. This means that the D40 is capable of producing similar image quality to the D50, albeit with a slightly lower DXOMARK sensor score.

Given the minimal difference in optics scores and the shared specifications between the Nikon D40 and D50, both cameras are suitable for photographers looking for a reliable and efficient camera. The D50 may be the winner in this comparison, but the D40 remains a solid option for those seeking a camera with similar features and performance. Ultimately, the choice between the two cameras will depend on the individual’s preferences and specific photography needs.

The higher the number of megapixels, the more detail the cameras sensor can capture.
6 MP
6 MP
Image Resolution
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
3008 x 2000 px
3008 x 2000 px
Sensor Type
The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality.
Sensor Size
The sensor size contributes to the overall quality as well as the dynamic and tonal range a camera can capture. As a rule of thumb, the more surface there is to read the light, the more information it will capture.
16 x 24 mm
16 x 24 mm
Sensor Format
Refers to the most commonly used sensor sizes.
Frame Rate
The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode.
2.5 fps
2.5 fps
Lens Mount
The lens mount will tell you what type of lens range you can fit onto the camera body. Often the same camera company will have different lens ranges for different cameras.
Nikon F DX
Nikon F DX
Image Processor
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
Nikon Image processing engine
Nikon Image processing engine
Aspect Ratio
The aspect ratio refers to the proportional difference between width and height. The most popular aspect ratios are 3:2 and 4:3.
Minimum ISO (Native)
Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image.
Maximum ISO (Native)
Refers to the highest native (or 'base') ISO setting. Higher ISO is necessary for low-light situations or night photography, but higher ISOs often introduce grain or noise.
Minimum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Maximum ISO (Expanded)
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
Minimum Shutter Speed
The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory.
30 s
30 s
Maximum Shutter Speed
The maximum shutter speed tells you the length inside 1 second the camera will capture. These can sometimes be extended with accessories such as extra external batteries.
1/ 4000 s
1/ 4000 s
Autofocus Points
Autofocus points show where the camera is focusing graphically as squares or brackets in Live View or on an electronic viewfinder. These points are also used for light meter readings.
In-body Stabilization
In-body Stabilization means the camera has a certain technology embedded that counteracts camera shake.
Viewfinder Type
The viewfinder type is either electronic or optical. Electronic viewfinders will have a small screen in the viewfinder. Optical viewfinders will use prisms and mirrors to look through the lens.
Optical (pentamirror)
Optical (pentamirror)

Nikon D40 vs D50 Video Performance

When examining the video capabilities of the Nikon D40 and Nikon D50, it is important to note that both cameras lack video functionality. The absence of video recording does not affect the overall quality of the cameras, but it is a feature that some users may find lacking.

In summary, neither the Nikon D40 nor the Nikon D50 offer video capabilities. This information is crucial for potential buyers who prioritize video recording in their camera selection. Despite the absence of video functionality, both cameras have their strengths in other areas, such as general specifications and optics.

Indicates if this camera is capable of recording video.
Time-Lapse Built In
A built in time-lapse mode will allow continuous shooting throughout a prolonged period of time to be compressed into a sped up video.

Nikon D40 vs D50 Features and Benefits

The Nikon D40 wins in the features comparison with a score of 17/100, while the Nikon D50 scores 10/100. Both cameras share some common specifications, such as the absence of a touchscreen, flip screen, GPS, and Bluetooth.

The Nikon D40 outperforms the D50 in terms of screen size and resolution. The D40 features a 2.5-inch screen with a resolution of 230,000 dots, providing a clearer and larger display for users. This advantage allows for better image preview and easier menu navigation, contributing to its higher feature score.

On the other hand, the Nikon D50 has a smaller 2-inch screen with a lower resolution of 130,000 dots. However, the D50 surpasses the D40 in one aspect: it has WIFI capability. This feature enables users to transfer images wirelessly to compatible devices, making it more convenient for sharing and backing up photos.

Despite its lower feature score, the Nikon D50’s WIFI capability may be a valuable asset to some photographers who prioritize wireless connectivity. In contrast, the Nikon D40’s larger and higher-resolution screen offers a more enjoyable user experience for those who value image preview and menu navigation.

Considering the differences in features, the Nikon D40 is a better option for photographers who prioritize screen size and resolution, while the Nikon D50 is suitable for those who value wireless connectivity. Ultimately, the choice between these two cameras depends on the individual’s preferences and priorities.

Built-in Flash
A built-in flash will often be positioned right above the lens. This will automatically pop up when you activate it.
External Flash
External flashes are often connected through a hot shoe at the top of a camera, or a cable at the side of the camera.
GPS features in a camera will include location metadata to each of your photographs.
Weather Sealing
Weather sealing capabilities will give you more confidence when shooting in unfavourable conditions.
Screen Type
Touch Screen
Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons.
Screen Size
Screen Resolution
Screen dots indicate the resolution of the LCD screen by including each sub pixel.
230,000 dots
130,000 dots
Flip Screen
A flip screen (or articulating screen) is a second screen which can flip out from the side or top of the camera. This rotating screen allows you more freedom to take photos at different angles.
Live View
Live View feature allows you to see a continuous live video of what is being seen through your lens.
Bluetooth capabilities allow you wireless control of your camera with other external devices.

Nikon D40 vs D50 Storage and Battery

The Nikon D50 outperforms the Nikon D40 in storage and battery, scoring 51/100 compared to the D40’s 27/100. Both cameras have one memory card slot, but the D50 accepts only SD cards, while the D40 is compatible with both SD and SDHC cards. Despite this advantage in card compatibility for the D40, the D50 clearly surpasses it in battery life, offering 2000 shots per charge with its EN-EL3 battery. The D40’s battery life is significantly lower at 470 shots using its EN-EL9 battery. Neither camera has USB charging capabilities.

The D40’s advantage in memory card compatibility is noteworthy, as it allows for more storage options. However, the D50’s superior battery life is a crucial factor for photographers who need extended shooting time without needing to recharge or swap batteries. Although the D40 has some advantages, the D50’s longer battery life makes it the better choice in terms of storage and battery performance.

Storage and Battery
Storage and Battery
Memory Card
Dual Memory Card Slots
Battery Type
Battery Life
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
470 shots
2,000 shots
USB Charging
Sensor scores tested by DXOMARK
Overall Score
DXOMARK overall sensor score.
Portrait (Color Depth)
As described by DXOMARK 'The Portrait score in our camera sensor reviews defines color depth performance and its unit is a number of bits. A color depth of 22 bits is excellent; differences below 1 bit are barely noticeable.'
21 bits
20.9 bits
Landscape (Dynamic Range)
As described by DXOMARK 'The Landscape score in our camera sensor tests defines the maximum dynamic range of the camera sensor and its unit is an exposure value (EV). A value of 12 EV is excellent with differences below 0.5 EV usually not noticeable.'
11 EVs
10.8 EVs
Sports (Low-Light ISO)
Described by DXOMARK as 'The maximal value of ISO sensitivity needed to reach a given value of Signal-to-Noise Ratio (SNR). The greater the value, the better'

Nikon D40 vs D50 – Our Verdict

Nikon D40 vs D50 Comparison image.

Are you still undecided about which camera is right for you? Have a look at these popular comparisons that feature the Nikon D40 or the Nikon D50:

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