Canon PowerShot S400 DIGITAL ELPH vs. Canon PowerShot S410

Comparison

change cameras »

Canon PowerShot S400 DIGITAL ELPH

Canon PowerShot S410

check price »

Megapixels

4.00

Max. image resolution

2272 x 1704

Sensor

Sensor type

CCD

Sensor size

1/1.8" (~ 7.11 x 5.33 mm)

Sensor resolution

2306 x 1734

Diagonal

8.89 mm

Sensor size comparison

Sensor size is generally a good indicator of the quality of the camera. Sensors can vary greatly in size. As a general rule, the bigger the sensor, the better the image quality.

Bigger sensors are more effective because they have more surface area to capture light. An important factor when comparing digital cameras is also camera generation. Generally, newer sensors will outperform the older.

Learn more about sensor sizes »

Actual sensor size

Note: Actual size is set to screen → change »

	vs
1	:	1
(ratio)

Canon PowerShot S400 DIGITAL ELPH		Canon PowerShot S410

Surface area:

37.90 mm²

Difference: 0 mm² (0%)

S400 DIGITAL ELPH and S410 sensors are the same size.

Pixel pitch

3.08 µm

Pixel pitch tells you the distance from the center of one pixel (photosite) to the center of the next. It tells you how close the pixels are to each other.

The bigger the pixel pitch, the further apart they are and the bigger each pixel is. Bigger pixels tend to have better signal to noise ratio and greater dynamic range.

Difference: 0 µm (0%)

S400 DIGITAL ELPH and S410 have the same pixel pitch.

Pixel area

9.49 µm²

Pixel or photosite area affects how much light per pixel can be gathered. The larger it is the more light can be collected by a single pixel.

Larger pixels have the potential to collect more photons, resulting in greater dynamic range, while smaller pixels provide higher resolutions (more detail) for a given sensor size.

Relative pixel sizes:

Pixel area difference: 0 µm² (0%)

Canon S400 DIGITAL ELPH and Canon S410 have the same pixel area.

Pixel density

10.52 MP/cm²

Pixel density tells you how many million pixels fit or would fit in one square cm of the sensor.

Higher pixel density means smaller pixels and lower pixel density means larger pixels.

Difference: 0 µm (0%)

Canon S400 DIGITAL ELPH and Canon S410 have the same pixel density.

To learn about the accuracy of these numbers, click here.

Specs

Canon S400 DIGITAL ELPH

Canon S410

Crop factor

4.87

Total megapixels

4.10

Effective megapixels

4.00

Optical zoom

Digital zoom

Yes

ISO sensitivity

Auto, 50, 100, 200, 400

RAW

Manual focus

Normal focus range

46 cm

Macro focus range

5 cm

Focal length (35mm equiv.)

36 - 108 mm

Aperture priority

Max. aperture

f2.8 - f4.9

Max. aperture (35mm equiv.)

f13.6 - f23.9

Metering

Multi, Center-weighted, Spot

Exposure compensation

±2 EV (in 1/3 EV steps)

Shutter priority

Min. shutter speed

15 sec

Max. shutter speed

1/2000 sec

Built-in flash

External flash

Viewfinder

Optical (tunnel)

White balance presets

Screen size

1.5"

Screen resolution

118,000 dots

Video capture

Max. video resolution

Storage types

Compact Flash (Type I)

USB

USB 1.0

HDMI

Wireless

GPS

Battery

Canon NB-L1H 840 mAh Lithium-Ion

Lithium-Ion NB-1LH Battery

Weight

230 g

215 g

Dimensions

87 x 57 x 28 mm

Year

2003

2004

Choose cameras to compare

Popular comparisons:

Diagonal

Diagonal is calculated by the use of Pythagorean theorem:

Diagonal = √

w² + h²

where w = sensor width and h = sensor height

Canon S400 DIGITAL ELPH diagonal

The diagonal of S400 DIGITAL ELPH sensor is not 1/1.8 or 0.56" (14.1 mm) as you might expect, but approximately two thirds of that value - 8.89 mm. If you want to know why, see sensor sizes.

w = 7.11 mm
h = 5.33 mm

Diagonal = √

7.11² + 5.33²

= 8.89 mm

Canon S410 diagonal

The diagonal of S410 sensor is not 1/1.8 or 0.56" (14.1 mm) as you might expect, but approximately two thirds of that value - 8.89 mm. If you want to know why, see sensor sizes.

w = 7.11 mm
h = 5.33 mm

Diagonal = √

7.11² + 5.33²

= 8.89 mm

Surface area

Surface area is calculated by multiplying the width and the height of a sensor.

S400 DIGITAL ELPH sensor area

Width = 7.11 mm
Height = 5.33 mm

Surface area = 7.11 × 5.33 = 37.90 mm²

S410 sensor area

Width = 7.11 mm
Height = 5.33 mm

Surface area = 7.11 × 5.33 = 37.90 mm²

Pixel pitch

Pixel pitch is the distance from the center of one pixel to the center of the next measured in micrometers (µm). It can be calculated with the following formula:

Pixel pitch =	sensor width in mm	× 1000
	sensor resolution width in pixels

S400 DIGITAL ELPH pixel pitch

Sensor width = 7.11 mm
Sensor resolution width = 2306 pixels

Pixel pitch =	7.11	× 1000	= 3.08 µm
	2306

S410 pixel pitch

Sensor width = 7.11 mm
Sensor resolution width = 2306 pixels

Pixel pitch =	7.11	× 1000	= 3.08 µm
	2306

Pixel area

The area of one pixel can be calculated by simply squaring the pixel pitch:

Pixel area = pixel pitch²

You could also divide sensor surface area with effective megapixels:

Pixel area =	sensor surface area in mm²
	effective megapixels

S400 DIGITAL ELPH pixel area

Pixel pitch = 3.08 µm

Pixel area = 3.08² = 9.49 µm²

S410 pixel area

Pixel pitch = 3.08 µm

Pixel area = 3.08² = 9.49 µm²

Pixel density

Pixel density can be calculated with the following formula:

Pixel density = (	sensor resolution width in pixels	)² / 1000000
	sensor width in cm

One could also use this formula:

Pixel density =	effective megapixels × 1000000	/ 10000
	sensor surface area in mm²

S400 DIGITAL ELPH pixel density

Sensor resolution width = 2306 pixels
Sensor width = 0.711 cm

Pixel density = (2306 / 0.711)² / 1000000 = 10.52 MP/cm²

S410 pixel density

Sensor resolution width = 2306 pixels
Sensor width = 0.711 cm

Pixel density = (2306 / 0.711)² / 1000000 = 10.52 MP/cm²

Sensor resolution

Sensor resolution is calculated from sensor size and effective megapixels. It's slightly higher than maximum (not interpolated) image resolution which is usually stated on camera specifications. Sensor resolution is used in pixel pitch, pixel area, and pixel density formula. For sake of simplicity, we're going to calculate it in 3 stages.

1. First we need to find the ratio between horizontal and vertical length by dividing the former with the latter (aspect ratio). It's usually 1.33 (4:3) or 1.5 (3:2), but not always.

2. With the ratio (r) known we can calculate the X from the formula below, where X is a vertical number of pixels:

(X × r) × X = effective megapixels × 1000000 →

X = √	effective megapixels × 1000000
	r

3. To get sensor resolution we then multiply X with the corresponding ratio:

Resolution horizontal: X × r
Resolution vertical: X

S400 DIGITAL ELPH sensor resolution

Sensor width = 7.11 mm
Sensor height = 5.33 mm
Effective megapixels = 4.00

r = 7.11/5.33 = 1.33

X = √	4.00 × 1000000	= 1734
	1.33

Resolution horizontal: X × r = 1734 × 1.33 = 2306
Resolution vertical: X = 1734

Sensor resolution = 2306 x 1734

S410 sensor resolution

Sensor width = 7.11 mm
Sensor height = 5.33 mm
Effective megapixels = 4.00

r = 7.11/5.33 = 1.33

X = √	4.00 × 1000000	= 1734
	1.33

Resolution horizontal: X × r = 1734 × 1.33 = 2306
Resolution vertical: X = 1734

Sensor resolution = 2306 x 1734

Crop factor

Crop factor or focal length multiplier is calculated by dividing the diagonal of 35 mm film (43.27 mm) with the diagonal of the sensor.

Crop factor =	43.27 mm
	sensor diagonal in mm

S400 DIGITAL ELPH crop factor

Sensor diagonal in mm = 8.89 mm

Crop factor =	43.27	= 4.87
	8.89

S410 crop factor

Sensor diagonal in mm = 8.89 mm

Crop factor =	43.27	= 4.87
	8.89

35 mm equivalent aperture

Equivalent aperture (in 135 film terms) is calculated by multiplying lens aperture with crop factor (a.k.a. focal length multiplier).

S400 DIGITAL ELPH equivalent aperture

Crop factor = 4.87
Aperture = f2.8 - f4.9

35-mm equivalent aperture = (f2.8 - f4.9) × 4.87 = f13.6 - f23.9

S410 equivalent aperture

Crop factor = 4.87
Aperture = f2.8 - f4.9

35-mm equivalent aperture = (f2.8 - f4.9) × 4.87 = f13.6 - f23.9

More comparisons of Canon S400 DIGITAL ELPH:

Enter your screen size (diagonal)

My screen size is inches

Actual size is currently adjusted to screen.

If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a sensor won't be shown correctly.