Side-by-side specs, scores and live prices. Start over
| General | ||
| Brand | Nikon | Nikon |
| Model | D40 | D40X |
Released ⓘRefers to the year this camera was officially made available for sale. |
2006 | 2007 |
Announcement date ⓘRefers to the date the manufacturer publicly announced the upcoming release and general specs of this camera. |
16/11/2006 | 06/03/2007 |
| Camera type | DSLR | DSLR |
| Camera size | 124 x 94 x 64 mm | 124 x 94 x 64 mm |
| Camera weight | 522 g | 522 g |
| Optics | ||
Megapixels ⓘThe higher the number of megapixels, the more detail the cameras sensor can capture. |
6 MP050 | 10 MP050 |
Image resolution ⓘImage resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution. |
3008 x 2000 | 3872 x 2592 |
Sensor type ⓘThe camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality. |
CCD | CCD |
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 | 16 x 24 |
Sensor format ⓘRefers to the most commonly used sensor sizes. |
APS-C | APS-C |
Continuous shooting ⓘThe number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode. |
2.5 fps045 | 3 fps045 |
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 | Expeed |
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. |
3:2 | 3:2 |
Min ISO ⓘRefers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image. |
20030200 | 10030200 |
Max ISO ⓘ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. |
16003003280000 | 16003003280000 |
Min 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. |
20030200 | 10030200 |
Max 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. |
32003003280000 | 32003003280000 |
Minimum shutter speed ⓘThe minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory. |
3044080 | 3044080 |
Max 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. |
400080032000 | 400080032000 |
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. |
30300 | 30300 |
In-body stabilisation ⓘ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) |
| Viewfinder dots | N/A | N/A |
| Video | ||
Video ⓘIndicates if this camera is capable of recording video. |
✗ | ✗ |
Max video resolution ⓘThe best resolution this camera can capture video in. Modern cameras can capture up to 8K video. |
N/A | N/A |
Max video format ⓘVideo resolution measured by the greatest number of pixels possible in each frame, width by height. A higher resolution means more detail or clarity in your video. |
N/A | N/A |
Max video frame rate ⓘHow many frames per second your video will capture. Most cameras have options for multiple frame rates, depending on the resolution you shoot in. For a general video, 24p or 30p is the standard, but more serious filmmakers may need a higher frame rate for creative effect. |
N/A | N/A |
Timelapse 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. |
✗ | ✗ |
Video file format ⓘDifferent cameras can record in various video file formats. The File format you record in can impact how you edit and use the files. |
N/A | N/A |
| Features | ||
Builtin 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 ⓘ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 | LCD | LCD |
Touch screen ⓘTouchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons. |
✗ | ✗ |
| Screen size | 2.5" | 2.5" |
Screen dots ⓘScreen dots indicate the resolution of the LCD screen by including each sub pixel. |
2300001150001500000 | 2300001150001500000 |
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. |
✗ | ✗ |
Wi-Fi ⓘBuilt-in Wi-Fi allows you to connect your camera and share images wirelessly. |
✗ | ✗ |
Bluetooth ⓘBluetooth capabilities allow you wireless control of your camera with other external devices. |
✗ | ✗ |
| Storage & battery | ||
| Memory card | SD / SDHC | SD / SDHC |
| Dual memory card slots | ✗ | ✗ |
| Battery type | EN-EL9 | EN-EL9 |
Battery life ⓘApproximately how long this cameras battery will last measured by how many photographs you will be able to take. |
470 shots1505000 | 520 shots1505000 |
| USB charging | ✗ | ✗ |
The Nikon D40X outperforms the Nikon D40 with a score of 33/100 compared to 28/100. Both cameras are DSLR models with the same dimensions (124 x 94 x 64mm) and weight (522g / 1.15lbs). They were released close together, with the D40 in 2006 and the D40X in 2007. Despite their similarities, the D40X justifies its higher launch price of $998 compared to the D40’s $400.
The D40X’s better score is a result of its superior performance and features. However, the D40 still has some advantages, such as its lower price, making it a more affordable option for budget-conscious photographers. When considering these factors, the Nikon D40X is the better camera, while the D40 remains a viable option for those prioritizing cost.
The Nikon D40X emerges as the winner in the optics comparison with a score of 40/100, while the Nikon D40 trails behind at 33/100. Both cameras share several common specifications, including the APS-C sensor size, Nikon F DX lens mount, and the lack of image stabilization.
The D40X outperforms the D40 in several key areas. Firstly, the D40X has a higher megapixel count at 10, compared to the D40’s 6 megapixels. This allows the D40X to capture more detailed images. Additionally, the D40X has a faster shooting speed of 3 frames per second, as opposed to the D40’s 2.5 frames per second. This enables the D40X to capture action shots more effectively. Furthermore, the D40X boasts a superior processor, the Expeed, which enhances image quality and processing speed compared to the D40’s Nikon Image processing engine. Finally, the D40X has a higher DXOMARK score for its sensor at 63, compared to the D40’s score of 56, indicating better overall image quality.
On the other hand, the Nikon D40 does not possess any significant advantages over the D40X in terms of optics. Both cameras share the same sensor type (CCD), lens mount, and lack of image stabilization, leaving the D40 without any edge over its counterpart.
Taking these factors into account, the Nikon D40X is the superior choice for those seeking better optics performance. With its higher megapixel count, faster shooting speed, advanced processor, and improved sensor quality, the D40X outshines the D40. Although both cameras share some similarities, the D40X’s enhanced features make it the clear winner in this comparison.
In comparing the Nikon D40 and Nikon D40X, it is important to note that neither camera has video capabilities. Both models lack this feature, and therefore do not have a video score. The absence of video functionality does not make one camera better than the other, as their overall scores are determined by other factors and features.
The Nikon D40 and Nikon D40X both have a feature score of 17/100, making them equal in this regard. Their similarities include a 2.5-inch screen with a resolution of 230,000 dots. Neither camera has a touchscreen, flip screen, GPS, WIFI, or Bluetooth capabilities.
The Nikon D40X, despite having the same feature score as the D40, has some advantages over its counterpart. However, given the identical scores and specifications provided, no clear advantages can be identified for the D40X. The D40X’s strengths likely lie in areas not mentioned in this comparison, such as image quality, performance, or other specifications.
The Nikon D40, on the other hand, also does not have any distinct advantages over the D40X in terms of features, as both cameras share the same specifications listed above. It is possible that the D40 may have benefits in other areas not covered in this comparison.
Given the information provided, it is not possible to declare a winner between the Nikon D40 and Nikon D40X based on their features. Both cameras share identical specifications in terms of screen size, screen resolution, and lack of touchscreen, flip screen, GPS, WIFI, and Bluetooth. To make a more informed decision on which camera is better, further examination of other aspects, such as image quality, performance, and additional specifications, would be necessary.
The Nikon D40 and Nikon D40X both have a storage and battery score of 27/100. They share similarities in their storage capabilities, with each having one memory card slot and accepting SD/SDHC cards. Neither camera offers USB charging.
The Nikon D40X has a slight advantage in battery life, providing 520 shots compared to the D40’s 470 shots. Both cameras use the same battery type, EN-EL9, which contributes to their similar performance in this category.
On the other hand, the Nikon D40 does not have any distinct advantages in storage and battery over the D40X. The only difference between the two cameras in this aspect is the slightly longer battery life of the D40X.
Taking these factors into account, it is evident that the Nikon D40X is marginally superior in terms of battery life, while both cameras have the same storage capabilities. This minor advantage in battery life may be a deciding factor for some photographers, but overall, the two cameras are nearly identical in storage and battery performance.

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 D40X: