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Olympus 7040 vs Pentax RZ18

Portability
95
Imaging
36
Features
31
Overall
34
Olympus Stylus 7040 front
 
Pentax Optio RZ18 front
Portability
92
Imaging
39
Features
37
Overall
38

Olympus 7040 vs Pentax RZ18 Key Specs

Olympus 7040
(Full Review)
  • 14MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 64 - 1600
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 28-196mm (F3.0-5.9) lens
  • 144g - 95 x 56 x 26mm
  • Announced January 2010
  • Additionally referred to as mju 7040
Pentax RZ18
(Full Review)
  • 16MP - 1/2.3" Sensor
  • 3" Fixed Screen
  • ISO 80 - 6400
  • Sensor-shift Image Stabilization
  • 1280 x 720 video
  • 25-450mm (F3.5-5.9) lens
  • 178g - 97 x 61 x 33mm
  • Released September 2011
Photography Glossary

Olympus 7040 vs Pentax RZ18 Overview

Let's examine more in depth at the Olympus 7040 vs Pentax RZ18, former is a Small Sensor Compact while the latter is a Small Sensor Superzoom by competitors Olympus and Pentax. The image resolution of the 7040 (14MP) and the RZ18 (16MP) is relatively close and they come with the same exact sensor measurements (1/2.3").

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The 7040 was released 20 months prior to the RZ18 which makes the cameras a generation away from each other. Each of the cameras offer the identical body type (Compact).

Before we go straight into a more detailed comparison, below is a brief summation of how the 7040 grades vs the RZ18 in terms of portability, imaging, features and an overall mark.

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Reasons to pick Olympus 7040 over the Pentax RZ18

 7040 RZ18 

Reasons to pick Pentax RZ18 over the Olympus 7040

 RZ18 7040 
ReleasedSeptember 2011January 2010Newer by 20 months
Manually focus More exact focusing
Screen resolution460k230kSharper screen (+230k dot)

Common features in the Olympus 7040 and Pentax RZ18

 7040 RZ18 
Screen typeFixed Fixed Fixed screen
Screen sizing3"3"Equivalent screen measurements
Selfie screen Neither contains selfie screen
Touch screen No Touch screen

Olympus 7040 vs Pentax RZ18 Physical Comparison

For anybody who is looking to travel with your camera, you have to factor its weight and size. The Olympus 7040 has got outer dimensions of 95mm x 56mm x 26mm (3.7" x 2.2" x 1.0") accompanied by a weight of 144 grams (0.32 lbs) whilst the Pentax RZ18 has specifications of 97mm x 61mm x 33mm (3.8" x 2.4" x 1.3") along with a weight of 178 grams (0.39 lbs).

Take a look at the Olympus 7040 vs Pentax RZ18 in our brand new Camera plus Lens Size Comparison Tool. Camera Size Comparison with Lenses

Keep in mind, the weight of an ILC will change based on the lens you select at that time. The following is the front view proportions comparison of the 7040 vs the RZ18.

Olympus 7040 vs Pentax RZ18 size comparison

Factoring in size and weight, the portability grade of the 7040 and RZ18 is 95 and 92 respectively.

Olympus 7040 vs Pentax RZ18 top view buttons comparison

Olympus 7040 vs Pentax RZ18 Sensor Comparison

Oftentimes, its hard to visualize the gap in sensor dimensions just by viewing specifications. The pic here will help offer you a greater sense of the sensor sizes in the 7040 and RZ18.

To sum up, each of these cameras enjoy the same exact sensor sizing albeit different megapixels. You can count on the Pentax RZ18 to result in greater detail as a result of its extra 2MP. Higher resolution will help you crop shots far more aggressively. The more aged 7040 will be behind when it comes to sensor technology.

Olympus 7040 vs Pentax RZ18 sensor size comparison

Olympus 7040 vs Pentax RZ18 Screen and ViewFinder

Olympus 7040 vs Pentax RZ18 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus 7040 Portrait photography details
Pentax RZ18 Portrait photography details
28
decent megapixels (14 megapixels)
focusing manually not possible
manual exposure not possible
external flash not possible
tiny sensor size (1/2.3")
has no RAW support
36
has manual focus
MP count decent (16 megapixels)
manual mode not available
external flash not possible
sensor is tiny (1/2.3")
no RAW format
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Street Comparison

Street photography with Olympus 7040
Street photography with Pentax RZ18
57
image stabilization (Sensor-shift)
screen does not articulate
tiny sensor size (1/2.3")
has no RAW support
65
has image stabilization (Sensor-shift)
weather proof
lighter than competitors in class (178 grams)
no moving screen
sensor is tiny (1/2.3")
no RAW format
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Sports Comparison

Olympus 7040 Sports photography details
Pentax RZ18 Sports photography details
39
image stabilization (Sensor-shift)
decent megapixels (14 megapixels)
comes with tracking focus
max frames per second low (1.0 fps)
no shutter priority mode
tiny sensor size (1/2.3")
has no phase detect AF
47
incredible zoom range (25-450mm 18.0 x zoom)
has image stabilization (Sensor-shift)
MP count decent (16MP)
features tracking autofocus
weather proof
max fps very slow (1.0 frames/s)
no shutter priority
sensor is tiny (1/2.3")
no phase detect autofocus
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Travel Comparison

Olympus 7040 as a Travel photography camera
Pentax RZ18 as a Travel photography camera
65
decent megapixels (14MP)
built-in flash
reasonably wide (28mm)
does not have Time Lapse function
doesn't have selfie friendly screen
somewhat slow max aperture (f3.0)
71
lighter than competitors in class (178 grams)
weather proof
MP count decent (16 megapixels)
built-in flash
pretty wide (25mm)
great zoom (450mm)
does not have Time Lapse function
does not have a selfie friendly screen
sluggish maximum aperture (f3.5)
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Landscape Comparison

Olympus 7040 Landscape photography information
Pentax RZ18 Landscape photography information
42
reasonably wide (28mm)
screen is a decent size (3")
image stabilization (Sensor-shift)
decent megapixels (14 megapixels)
focusing manually not possible
lens is fixed (fixed lens mount)
somewhat slow max aperture (f3.0)
manual exposure not possible
tiny sensor size (1/2.3")
has no RAW support
does not have Time Lapse function
49
has manual focus
pretty wide (25mm)
nice screen size (3 inches)
has image stabilization (Sensor-shift)
MP count decent (16 megapixels)
weather proof
cannot switch lenses (fixed lens mount)
sluggish maximum aperture (f3.5)
manual mode not available
sensor is tiny (1/2.3")
no RAW format
does not have Time Lapse function
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Vlogging Comparison

Olympus 7040 Vlogging advice
Pentax RZ18 Vlogging advice
29
reasonably wide (28mm)
image stabilization (Sensor-shift)
somewhat slow max aperture (f3.0)
doesn't have selfie friendly screen
low res video (1280 x 720 pxls)
does not have mic port
30
pretty wide (25mm)
has image stabilization (Sensor-shift)
lighter than competitors in class (178 grams)
sluggish maximum aperture (f3.5)
does not have a selfie friendly screen
low quality video (1280 x 720 pixels)
does not have external mic support
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Olympus 7040 vs Pentax RZ18 Specifications

Detailed spec comparison table for Olympus 7040 and Pentax RZ18
 Olympus Stylus 7040Pentax Optio RZ18
General Information
Brand Name Olympus Pentax
Model Olympus Stylus 7040 Pentax Optio RZ18
Also Known as mju 7040 -
Class Small Sensor Compact Small Sensor Superzoom
Announced 2010-01-07 2011-09-12
Physical type Compact Compact
Sensor Information
Powered by TruePic III -
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 14 megapixels 16 megapixels
Anti aliasing filter
Aspect ratio 4:3 and 16:9 1:1, 4:3 and 16:9
Peak resolution 4288 x 3216 4608 x 3456
Highest native ISO 1600 6400
Lowest native ISO 64 80
RAW images
Autofocusing
Focus manually
Touch to focus
Continuous autofocus
Autofocus single
Autofocus tracking
Selective autofocus
Autofocus center weighted
Autofocus multi area
Autofocus live view
Face detection focus
Contract detection focus
Phase detection focus
Number of focus points - 9
Lens
Lens mount fixed lens fixed lens
Lens focal range 28-196mm (7.0x) 25-450mm (18.0x)
Maximum aperture f/3.0-5.9 f/3.5-5.9
Macro focus range 2cm 4cm
Crop factor 5.9 5.9
Screen
Screen type Fixed Type Fixed Type
Screen sizing 3 inches 3 inches
Screen resolution 230k dots 460k dots
Selfie friendly
Liveview
Touch functionality
Screen technology - TFT color LCD with Anti-reflective coating
Viewfinder Information
Viewfinder type None None
Features
Minimum shutter speed 4s 4s
Fastest shutter speed 1/2000s 1/2000s
Continuous shutter rate 1.0 frames/s 1.0 frames/s
Shutter priority
Aperture priority
Manual mode
Change white balance
Image stabilization
Built-in flash
Flash range 5.70 m 2.80 m
Flash modes Auto, On, Off, Red-eye, Fill-in Auto, On, Off, Red-eye, Soft
External flash
AEB
WB bracketing
Exposure
Multisegment
Average
Spot
Partial
AF area
Center weighted
Video features
Supported video resolutions 1280 x 720 (30 fps) 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Highest video resolution 1280x720 1280x720
Video file format Motion JPEG Motion JPEG
Mic support
Headphone support
Connectivity
Wireless None Eye-Fi Connected
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environment sealing
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 144 grams (0.32 pounds) 178 grams (0.39 pounds)
Dimensions 95 x 56 x 26mm (3.7" x 2.2" x 1.0") 97 x 61 x 33mm (3.8" x 2.4" x 1.3")
DXO scores
DXO Overall 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 12 seconds) Yes (2 or 10 sec)
Time lapse feature
Storage type SC/SDHC, Internal SD/SDHC/SDXC, Internal
Card slots 1 1
Price at release $299 $210