Sanyo Xacti VPC-HD2000 vs. Panasonic PV DC3000
Comparison
| change cameras » | |||||
|
vs |
|
|||
| Sanyo Xacti VPC-HD2000 | Panasonic PV DC3000 | ||||
| check price » | check price » | ||||
Megapixels
8.10
3.34
Max. image resolution
4000 x 3000
2048 x 1536
Sensor
Sensor type
CMOS
CCD
Sensor size
1/2.5" (~ 5.75 x 4.32 mm)
1/1.8" (~ 7.11 x 5.33 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 »
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 | : | 1.53 |
| (ratio) | ||
| Sanyo Xacti VPC-HD2000 | Panasonic PV DC3000 | |
Surface area:
| 24.84 mm² | vs | 37.90 mm² |
Difference: 13.06 mm² (53%)
PV DC3000 sensor is approx. 1.53x bigger than VPC-HD2000 sensor.
Note: You are comparing sensors of very different generations.
There is a gap of 9 years between Sanyo VPC-HD2000 (2009) and Panasonic PV DC3000 (2000).
Nine years is a lot of time in terms
of technology, meaning newer sensors are overall much more
efficient than the older ones.
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.
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.
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.
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:
vs
Pixel area difference: 8.3 µm² (271%)
A pixel on Panasonic PV DC3000 sensor is approx. 271% bigger than a pixel on Sanyo VPC-HD2000.
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.
Higher pixel density means smaller pixels and lower pixel density means larger pixels.
To learn about the accuracy of these numbers,
click here.
Specs
Sanyo VPC-HD2000
Panasonic PV DC3000
Total megapixels
Effective megapixels
Optical zoom
Yes
Yes
Digital zoom
Yes
Yes
ISO sensitivity
Auto, 50, 100, 200, 400, 800, 1600, 3200
RAW
Manual focus
Normal focus range
50 cm
12 cm
Macro focus range
1 cm
Focal length (35mm equiv.)
38 - 380 mm
32 - 64 mm
Aperture priority
No
Yes
Max. aperture
f1.8 - f2.5
f2.9
Metering
Centre weighted
Centre weighted
Exposure compensation
±2 EV (in 1/3 EV steps)
±2 EV (in 1/3 EV steps)
Shutter priority
No
Yes
Min. shutter speed
1/4 sec
Max. shutter speed
1/1000 sec
Built-in flash
External flash
Viewfinder
None
Optical
White balance presets
6
5
Screen size
2.7"
1.5"
Screen resolution
230,000 dots
110,000 dots
Video capture
Max. video resolution
Storage types
SDHC, Secure Digital
MultiMedia, Secure Digital
USB
USB 2.0 (480 Mbit/sec)
USB 1.1
HDMI
Wireless
GPS
Battery
Li-Ion
4x AA
Weight
268 g
239 g
Dimensions
90.0 x 112.6 x 54.5 mm
93 x 96 x 40 mm
Year
2009
2000
Choose cameras to compare
Popular comparisons:
- Sanyo Xacti VPC-HD2000 vs. Panasonic Lumix DMC-LX1
- Sanyo Xacti VPC-HD2000 vs. Sanyo Xacti VPC-HD2
- Sanyo Xacti VPC-HD2000 vs. Canon PowerShot S110
- Sanyo Xacti VPC-HD2000 vs. Sony Alpha SLT-A33
- Sanyo Xacti VPC-HD2000 vs. Nikon Coolpix P610
- Sanyo Xacti VPC-HD2000 vs. Sanyo Xacti VPC-HD1A
- Sanyo Xacti VPC-HD2000 vs. Canon EOS Rebel T2i
- Sanyo Xacti VPC-HD2000 vs. Sanyo Xacti DMX-CA8
- Sanyo Xacti VPC-HD2000 vs. Panasonic Lumix DC-GH5S
- Sanyo Xacti VPC-HD2000 vs. Panasonic PV DC3000
- Sanyo Xacti VPC-HD2000 vs. Nikon Coolpix P510
Diagonal
Diagonal is calculated by the use of Pythagorean theorem:
where w = sensor width and h = sensor height
| Diagonal = √ | w² + h² |
Sanyo VPC-HD2000 diagonal
The diagonal of VPC-HD2000 sensor is not 1/2.5 or 0.4" (10.2 mm) as you might expect, but approximately two thirds of
that value - 7.19 mm. If you want to know why, see
sensor sizes.
w = 5.75 mm
h = 4.32 mm
w = 5.75 mm
h = 4.32 mm
| Diagonal = √ | 5.75² + 4.32² | = 7.19 mm |
Panasonic PV DC3000 diagonal
The diagonal of PV DC3000 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
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.
VPC-HD2000 sensor area
Width = 5.75 mm
Height = 4.32 mm
Surface area = 5.75 × 4.32 = 24.84 mm²
Height = 4.32 mm
Surface area = 5.75 × 4.32 = 24.84 mm²
PV DC3000 sensor area
Width = 7.11 mm
Height = 5.33 mm
Surface area = 7.11 × 5.33 = 37.90 mm²
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 |
VPC-HD2000 pixel pitch
Sensor width = 5.75 mm
Sensor resolution width = 3282 pixels
Sensor resolution width = 3282 pixels
| Pixel pitch = | 5.75 | × 1000 | = 1.75 µm |
| 3282 |
PV DC3000 pixel pitch
Sensor width = 7.11 mm
Sensor resolution width = 2108 pixels
Sensor resolution width = 2108 pixels
| Pixel pitch = | 7.11 | × 1000 | = 3.37 µm |
| 2108 |
Pixel area
The area of one pixel can be calculated by simply squaring the pixel pitch:
You could also divide sensor surface area with effective megapixels:
Pixel area = pixel pitch²
You could also divide sensor surface area with effective megapixels:
| Pixel area = | sensor surface area in mm² |
| effective megapixels |
VPC-HD2000 pixel area
Pixel pitch = 1.75 µm
Pixel area = 1.75² = 3.06 µm²
Pixel area = 1.75² = 3.06 µm²
PV DC3000 pixel area
Pixel pitch = 3.37 µm
Pixel area = 3.37² = 11.36 µm²
Pixel area = 3.37² = 11.36 µm²
Pixel density
Pixel density can be calculated with the following formula:
One could also use this 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 |
VPC-HD2000 pixel density
Sensor resolution width = 3282 pixels
Sensor width = 0.575 cm
Pixel density = (3282 / 0.575)² / 1000000 = 32.58 MP/cm²
Sensor width = 0.575 cm
Pixel density = (3282 / 0.575)² / 1000000 = 32.58 MP/cm²
PV DC3000 pixel density
Sensor resolution width = 2108 pixels
Sensor width = 0.711 cm
Pixel density = (2108 / 0.711)² / 1000000 = 8.79 MP/cm²
Sensor width = 0.711 cm
Pixel density = (2108 / 0.711)² / 1000000 = 8.79 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:
3. To get sensor resolution we then multiply X with the corresponding ratio:
Resolution horizontal: X × r
Resolution vertical: X
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 → |
|
Resolution horizontal: X × r
Resolution vertical: X
VPC-HD2000 sensor resolution
Sensor width = 5.75 mm
Sensor height = 4.32 mm
Effective megapixels = 8.10
Resolution horizontal: X × r = 2468 × 1.33 = 3282
Resolution vertical: X = 2468
Sensor resolution = 3282 x 2468
Sensor height = 4.32 mm
Effective megapixels = 8.10
| r = 5.75/4.32 = 1.33 |
|
Resolution vertical: X = 2468
Sensor resolution = 3282 x 2468
PV DC3000 sensor resolution
Sensor width = 7.11 mm
Sensor height = 5.33 mm
Effective megapixels = 3.34
Resolution horizontal: X × r = 1585 × 1.33 = 2108
Resolution vertical: X = 1585
Sensor resolution = 2108 x 1585
Sensor height = 5.33 mm
Effective megapixels = 3.34
| r = 7.11/5.33 = 1.33 |
|
Resolution vertical: X = 1585
Sensor resolution = 2108 x 1585
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 |
VPC-HD2000 crop factor
Sensor diagonal in mm = 7.19 mm
| Crop factor = | 43.27 | = 6.02 |
| 7.19 |
PV DC3000 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).
VPC-HD2000 equivalent aperture
Crop factor = 6.02
Aperture = f1.8 - f2.5
35-mm equivalent aperture = (f1.8 - f2.5) × 6.02 = f10.8 - f15.1
Aperture = f1.8 - f2.5
35-mm equivalent aperture = (f1.8 - f2.5) × 6.02 = f10.8 - f15.1
PV DC3000 equivalent aperture
Crop factor = 4.87
Aperture = f2.9
35-mm equivalent aperture = (f2.9) × 4.87 = f14.1
Aperture = f2.9
35-mm equivalent aperture = (f2.9) × 4.87 = f14.1
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.
If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a sensor won't be shown correctly.