Panasonic ZS7 vs Pentax RZ18
Portability
91 Imaging
35 Features
33 Overall
34
91 Imaging
35 Features
33 Overall
34
Portability
92 Imaging
39 Features
37 Overall
38
92 Imaging
39 Features
37 Overall
38
Panasonic ZS7 vs Pentax RZ18 Key Specs
Panasonic ZS7
(Full Review)
(Full Review)
- 12MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 6400
- Optical Image Stabilization
- 1280 x 720 video
- 25-300mm (F3.3-4.9) lens
- 218g - 103 x 60 x 33mm
- Launched July 2011
- Also referred to as Lumix DMC-TZ10
- Renewed by Panasonic ZS8
Pentax RZ18
(Full Review)
(Full Review)
- 16MP - 1/2.3" Sensor
- 3" Fixed Display
- ISO 80 - 6400
- Sensor-shift Image Stabilization
- 1280 x 720 video
- 25-450mm (F3.5-5.9) lens
- 178g - 97 x 61 x 33mm
- Announced September 2011
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Below is a complete overview of the Panasonic ZS7 versus Pentax RZ18, both Small Sensor Superzoom cameras by brands Panasonic and Pentax. There is a large difference among the image resolutions of the ZS7 (12MP) and RZ18 (16MP) but both cameras boast the identical sensor measurements (1/2.3").
Samsung Releases Faster Versions of EVO MicroSD CardsThe ZS7 was launched around the same time to the RZ18 which means that they are both of a similar age. Both the cameras feature the same body design (Compact).
Before delving right into a in depth comparison, here is a quick view of how the ZS7 scores versus the RZ18 for portability, imaging, features and an overall grade.
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Here is a sample of the gallery pics for Panasonic Lumix DMC-ZS7 & Pentax Optio RZ18. The complete galleries are provided at Panasonic ZS7 Gallery & Pentax RZ18 Gallery.
Reasons to pick Panasonic ZS7 over the Pentax RZ18
| ZS7 | RZ18 |
|---|
Reasons to pick Pentax RZ18 over the Panasonic ZS7
| RZ18 | ZS7 | |||
|---|---|---|---|---|
| Manual focus |  | More precise focusing |
Common features in the Panasonic ZS7 and Pentax RZ18
| ZS7 | RZ18 | |||
|---|---|---|---|---|
| Announced | July 2011 |  | September 2011 | Same age |
| Display type | Fixed |  | Fixed | Fixed display |
| Display size | 3" |  | 3" | Same display measurements |
| Display resolution | 460k |  | 460k | Same display resolution |
| Selfie screen |  | Absent selfie screen | ||
| Touch friendly display |  | Neither features Touch friendly display |
Panasonic ZS7 vs Pentax RZ18 Physical Comparison
If you are going to lug around your camera, you are going to need to take into account its weight and measurements. The Panasonic ZS7 enjoys outer dimensions of 103mm x 60mm x 33mm (4.1" x 2.4" x 1.3") accompanied by a weight of 218 grams (0.48 lbs) while the Pentax RZ18 has proportions of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") accompanied by a weight of 178 grams (0.39 lbs).
Compare the Panasonic ZS7 versus Pentax RZ18 in our completely new Camera & Lens Size Comparison Tool.
Bear in mind, the weight of an ILC will differ based on the lens you are working with at that moment. Following is a front view scale comparison of the ZS7 compared to the RZ18.
Looking at size and weight, the portability rating of the ZS7 and RZ18 is 91 and 92 respectively.
Panasonic ZS7 vs Pentax RZ18 Sensor Comparison
Often, it can be difficult to visualize the gap in sensor measurements only by going through a spec sheet. The graphic here may provide you a better sense of the sensor sizes in the ZS7 and RZ18.
Clearly, both of these cameras feature the identical sensor size but different MP. You can expect to see the Pentax RZ18 to show extra detail utilizing its extra 4MP. Greater resolution can also let you crop images way more aggressively.
Panasonic ZS7 vs Pentax RZ18 Screen and ViewFinder
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Portrait Comparison
Portrait photography with Panasonic ZS7
Portrait photography with Pentax RZ18
manual focus not available
cannot use external flash
low resolution sensor (12MP)
sensor is very small (1/2.3")
lacks RAW format
has manual focus
good MP (16MP)
lack of manual exposure
external flash not possible
sensor size is tiny (1/2.3")
lack of RAW files
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Panasonic ZS7 as a Street photography camera
Pentax RZ18 as a Street photography camera
image stabilization (Optical)
lighter than others (218g)
fixed screen
sensor is very small (1/2.3")
lacks RAW format
has image stabilization (Sensor-shift)
weather proof
lighter than average in class (178 grams)
fixed screen
sensor size is tiny (1/2.3")
lack of RAW files
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Panasonic ZS7 as a Sports photography camera
Pentax RZ18 as a Sports photography camera
image stabilization (Optical)
max fps very slow (2.0 fps)
low resolution sensor (12MP)
sensor is very small (1/2.3")
lacks phase detect auto focus
amazing zoom range (25-450mm 18.0 x zoom)
has image stabilization (Sensor-shift)
good MP (16 megapixels)
supports tracking autofocus
weather proof
painfully slow continuous shooting (1.0 fps)
lack of shutter priority mode
sensor size is tiny (1/2.3")
lack of phase detect AF
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Panasonic ZS7 Travel photography highlights
Pentax RZ18 Travel photography highlights
lighter than others (218 grams)
built-in flash
rather wide (25mm)
long zoom (300mm)
does not have Timelapse function
low resolution sensor (12MP)
doesn't offer selfie friendly screen
sluggish maximum aperture (f3.3)
lighter than average in class (178 grams)
weather proof
good MP (16 megapixels)
has built in flash
relatively wide (25mm)
great zoom (450mm)
does not have Time Lapse recording
display isn't selfie friendly
slow max aperture (f3.5)
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Landscape photography with Panasonic ZS7
Landscape photography with Pentax RZ18
rather wide (25mm)
pretty good screen size (3 inches)
image stabilization (Optical)
manual focus not available
cannot change lenses (fixed lens mount)
sluggish maximum aperture (f3.3)
low resolution sensor (12 megapixels)
sensor is very small (1/2.3")
lacks RAW format
does not have Timelapse function
has manual focus
relatively wide (25mm)
screen is a good size (3 inches)
has image stabilization (Sensor-shift)
good MP (16 megapixels)
weather proof
cannot swap lens (fixed lens mount)
slow max aperture (f3.5)
lack of manual exposure
sensor size is tiny (1/2.3")
lack of RAW files
does not have Time Lapse recording
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Panasonic ZS7 Vlogging information
Pentax RZ18 Vlogging information
rather wide (25mm)
image stabilization (Optical)
lighter than others (218 grams)
sluggish maximum aperture (f3.3)
doesn't offer selfie friendly screen
low video resolution (1280 x 720 resolution)
does not have external microphone support
relatively wide (25mm)
has image stabilization (Sensor-shift)
lighter than average in class (178 grams)
slow max aperture (f3.5)
display isn't selfie friendly
video quality not great (1280 x 720 pxls)
does not have external mic jack
Photography Glossary
Panasonic ZS7 vs Pentax RZ18 Specifications
| Panasonic Lumix DMC-ZS7 | Pentax Optio RZ18 | |
|---|---|---|
| General Information | ||
| Manufacturer | Panasonic | Pentax |
| Model | Panasonic Lumix DMC-ZS7 | Pentax Optio RZ18 |
| Also Known as | Lumix DMC-TZ10 | - |
| Category | Small Sensor Superzoom | Small Sensor Superzoom |
| Launched | 2011-07-19 | 2011-09-12 |
| Body design | Compact | Compact |
| Sensor Information | ||
| Chip | Venus Engine HD II | - |
| Sensor type | CCD | CCD |
| Sensor size | 1/2.3" | 1/2.3" |
| Sensor dimensions | 6.08 x 4.56mm | 6.08 x 4.56mm |
| Sensor surface area | 27.7mm² | 27.7mm² |
| Sensor resolution | 12 megapixels | 16 megapixels |
| Anti aliasing filter | ||
| Aspect ratio | 4:3, 3:2 and 16:9 | 1:1, 4:3 and 16:9 |
| Maximum resolution | 4000 x 3000 | 4608 x 3456 |
| Maximum native ISO | 6400 | 6400 |
| Minimum native ISO | 80 | 80 |
| RAW pictures | ||
| Autofocusing | ||
| Focus manually | ||
| AF touch | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| Multi area AF | ||
| Live view AF | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Number of focus points | 11 | 9 |
| Lens | ||
| Lens mounting type | fixed lens | fixed lens |
| Lens focal range | 25-300mm (12.0x) | 25-450mm (18.0x) |
| Max aperture | f/3.3-4.9 | f/3.5-5.9 |
| Macro focus distance | 3cm | 4cm |
| Crop factor | 5.9 | 5.9 |
| Screen | ||
| Display type | Fixed Type | Fixed Type |
| Display size | 3 inch | 3 inch |
| Resolution of display | 460 thousand dot | 460 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch capability | ||
| Display technology | - | TFT color LCD with Anti-reflective coating |
| Viewfinder Information | ||
| Viewfinder type | None | None |
| Features | ||
| Slowest shutter speed | 60 secs | 4 secs |
| Maximum shutter speed | 1/2000 secs | 1/2000 secs |
| Continuous shooting speed | 2.0fps | 1.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | Yes | - |
| Change WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash range | 5.30 m | 2.80 m |
| Flash options | Auto, On, Off, Red-eye, Slow Syncro | Auto, On, Off, Red-eye, Soft |
| Hot shoe | ||
| AEB | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment metering | ||
| Average metering | ||
| Spot metering | ||
| Partial metering | ||
| AF area metering | ||
| Center weighted metering | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30 fps), 848 x 480 (30 fps), 640 x 480 (30fps), 320 x 240 (30 fps) | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) |
| Maximum video resolution | 1280x720 | 1280x720 |
| Video file format | AVCHD Lite | Motion JPEG |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | None | Eye-Fi Connected |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 2.0 (480 Mbit/sec) |
| GPS | BuiltIn | None |
| Physical | ||
| Environment seal | ||
| Water proof | ||
| Dust proof | ||
| Shock proof | ||
| Crush proof | ||
| Freeze proof | ||
| Weight | 218 grams (0.48 lb) | 178 grams (0.39 lb) |
| Physical dimensions | 103 x 60 x 33mm (4.1" x 2.4" x 1.3") | 97 x 61 x 33mm (3.8" x 2.4" x 1.3") |
| DXO scores | ||
| DXO All around score | not tested | not tested |
| DXO Color Depth score | not tested | not tested |
| DXO Dynamic range score | not tested | not tested |
| DXO Low light score | not tested | not tested |
| Other | ||
| Battery model | - | D-LI92 |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec) |
| Time lapse shooting | ||
| Storage media | SD/SDHC/SDXC, Internal | SD/SDHC/SDXC, Internal |
| Storage slots | One | One |
| Cost at launch | $350 | $210 |