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Olympus E-3 vs Olympus 7040

Portability
56
Imaging
45
Features
56
Overall
49
Olympus E-3 front
 
Olympus Stylus 7040 front
Portability
95
Imaging
37
Features
31
Overall
34

Olympus E-3 vs Olympus 7040 Key Specs

Olympus E-3
(Full Review)
  • 10MP - Four Thirds Sensor
  • 2.5" Fully Articulated Screen
  • ISO 100 - 3200
  • Sensor based Image Stabilization
  • 1/8000s Max Shutter
  • No Video
  • Micro Four Thirds Mount
  • 890g - 142 x 116 x 75mm
  • Released February 2008
  • Replaced the Olympus E-1
  • Updated by Olympus E-5
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
  • Launched January 2010
  • Also Known as mju 7040
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Olympus E-3 vs Olympus 7040 Overview

Let's look a bit more closely at the Olympus E-3 vs Olympus 7040, former being a Advanced DSLR while the latter is a Small Sensor Compact and both of them are sold by Olympus. There is a considerable difference between the image resolutions of the E-3 (10MP) and 7040 (14MP) and the E-3 (Four Thirds) and 7040 (1/2.3") offer totally different sensor sizes.

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The E-3 was released 22 months prior to the 7040 which makes them a generation apart from each other. Both of the cameras feature different body design with the Olympus E-3 being a Mid-size SLR camera and the Olympus 7040 being a Compact camera.

Before diving into a complete comparison, here is a concise introduction of how the E-3 grades versus the 7040 with respect to portability, imaging, features and an overall rating.

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Reasons to pick Olympus E-3 over the Olympus 7040

 E-3 7040 
Focus manually Very accurate focusing
Screen typeFully ArticulatedFixed Fully Articulating screen
Selfie screen Take selfies

Reasons to pick Olympus 7040 over the Olympus E-3

 7040 E-3 
LaunchedJanuary 2010February 2008Fresher by 22 months
Screen size3"2.5"Bigger screen (+0.5")

Common features in the Olympus E-3 and Olympus 7040

 E-3 7040 
Screen resolution230k230kIdentical screen resolution
Touch screen Absent Touch screen

Olympus E-3 vs Olympus 7040 Physical Comparison

For anybody who is looking to carry your camera, you need to take into account its weight and volume. The Olympus E-3 comes with external dimensions of 142mm x 116mm x 75mm (5.6" x 4.6" x 3.0") and a weight of 890 grams (1.96 lbs) and the Olympus 7040 has sizing of 95mm x 56mm x 26mm (3.7" x 2.2" x 1.0") having a weight of 144 grams (0.32 lbs).

Look at the Olympus E-3 vs Olympus 7040 in our brand new Camera & Lens Size Comparison Tool. Camera Size Comparison with Lenses

Take into consideration, the weight of an ILC will change dependant on the lens you select at that time. The following is a front view size comparison of the E-3 and the 7040.

Olympus E-3 vs Olympus 7040 size comparison

Looking at size and weight, the portability grade of the E-3 and 7040 is 56 and 95 respectively.

Olympus E-3 vs Olympus 7040 top view buttons comparison

Olympus E-3 vs Olympus 7040 Sensor Comparison

Generally, its tough to see the gap between sensor sizing just by reading specifications. The graphic here might provide you a clearer sense of the sensor dimensions in the E-3 and 7040.

To sum up, the two cameras feature different megapixels and different sensor sizing. The E-3 featuring a bigger sensor will make achieving shallower depth of field simpler and the Olympus 7040 will deliver greater detail as a result of its extra 4MP. Higher resolution can also let you crop shots way more aggressively. The older E-3 is going to be behind when it comes to sensor innovation.

Olympus E-3 vs Olympus 7040 sensor size comparison

Olympus E-3 vs Olympus 7040 Screen and ViewFinder

Olympus E-3 vs Olympus 7040 Screen and Viewfinder comparison
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Photography Type Scores

Portrait Comparison

Olympus E-3 Portrait photography details
Olympus 7040 Portrait photography details
57
focusing manually
sensor size is nice (Four Thirds)
delivers RAW files
sensor resolution low (10MP)
28
decent MP (14MP)
no manual focus
manual exposure not available
cannot use external flash
very small sensor size (1/2.3")
no RAW support
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Street Comparison

Olympus E-3 Street photography features
Olympus 7040 Street photography features
70
fully articulated screen
image stabilization (Sensor based)
sensor size is nice (Four Thirds)
delivers RAW files
weather proof
57
image stabilization (Sensor-shift)
no moving screen
very small sensor size (1/2.3")
no RAW support
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Sports Comparison

Olympus E-3 Sports photography advice
Olympus 7040 Sports photography advice
58
maximum shutter speed is high (1/8,000 seconds)
image stabilization (Sensor based)
sensor size is nice (Four Thirds)
weather proof
supports phase detect autofocus
continuous shooting slow (5.0 frames per second)
sensor resolution low (10 megapixels)
39
image stabilization (Sensor-shift)
decent MP (14MP)
supports tracking autofocus
low frames per second (1.0 frames per second)
no shutter priority
very small sensor size (1/2.3")
no phase detect autofocus
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Travel Comparison

Travel photography with Olympus E-3
Travel photography with Olympus 7040
55
weather proof
flash built-in
selfie friendly screen
no Timelapse recording
sensor resolution low (10MP)
65
decent MP (14MP)
built-in flash
really wide (28mm)
lack of Time Lapse recording
doesn't have selfie friendly screen
somewhat slow max aperture (f3.0)
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Landscape Comparison

Olympus E-3 as a Landscape photography camera
Olympus 7040 as a Landscape photography camera
56
focusing manually
interchangeable lenses (Micro Four Thirds mount)
image stabilization (Sensor based)
sensor size is nice (Four Thirds)
delivers RAW files
weather proof
screen is somewhat small (2.5 inches)
sensor resolution low (10MP)
no Timelapse recording
42
really wide (28mm)
pretty good screen size (3 inch)
image stabilization (Sensor-shift)
decent MP (14MP)
no manual focus
fixed lens (fixed lens mount)
somewhat slow max aperture (f3.0)
manual exposure not available
very small sensor size (1/2.3")
no RAW support
lack of Time Lapse recording
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Vlogging Comparison

Olympus E-3 Vlogging details
Olympus 7040 Vlogging details
18
can't shoot video
29
really wide (28mm)
image stabilization (Sensor-shift)
somewhat slow max aperture (f3.0)
doesn't have selfie friendly screen
video resolution low (1280 x 720 pixels)
lack of external mic port
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Olympus E-3 vs Olympus 7040 Specifications

Detailed spec comparison table for Olympus E-3 and Olympus 7040
 Olympus E-3Olympus Stylus 7040
General Information
Company Olympus Olympus
Model Olympus E-3 Olympus Stylus 7040
Alternate name - mju 7040
Type Advanced DSLR Small Sensor Compact
Released 2008-02-20 2010-01-07
Body design Mid-size SLR Compact
Sensor Information
Chip TruePic III TruePic III
Sensor type CMOS CCD
Sensor size Four Thirds 1/2.3"
Sensor dimensions 17.3 x 13mm 6.08 x 4.56mm
Sensor surface area 224.9mm² 27.7mm²
Sensor resolution 10MP 14MP
Anti aliasing filter
Aspect ratio 4:3 4:3 and 16:9
Maximum resolution 3648 x 2736 4288 x 3216
Maximum native ISO 3200 1600
Lowest native ISO 100 64
RAW images
Autofocusing
Focus manually
Autofocus touch
Autofocus continuous
Single autofocus
Autofocus tracking
Autofocus selectice
Autofocus center weighted
Multi area autofocus
Live view autofocus
Face detection focus
Contract detection focus
Phase detection focus
Number of focus points 11 -
Lens
Lens mount Micro Four Thirds fixed lens
Lens focal range - 28-196mm (7.0x)
Largest aperture - f/3.0-5.9
Macro focus distance - 2cm
Amount of lenses 45 -
Focal length multiplier 2.1 5.9
Screen
Range of screen Fully Articulated Fixed Type
Screen diagonal 2.5 inches 3 inches
Screen resolution 230k dot 230k dot
Selfie friendly
Liveview
Touch function
Viewfinder Information
Viewfinder Optical (pentaprism) None
Viewfinder coverage 100 percent -
Viewfinder magnification 0.58x -
Features
Lowest shutter speed 60 secs 4 secs
Highest shutter speed 1/8000 secs 1/2000 secs
Continuous shooting speed 5.0 frames/s 1.0 frames/s
Shutter priority
Aperture priority
Expose Manually
Exposure compensation Yes -
Set white balance
Image stabilization
Built-in flash
Flash range 13.00 m 5.70 m
Flash options Auto, Auto FP, Manual, Red-Eye Auto, On, Off, Red-eye, Fill-in
Hot shoe
Auto exposure bracketing
White balance bracketing
Highest flash sync 1/250 secs -
Exposure
Multisegment exposure
Average exposure
Spot exposure
Partial exposure
AF area exposure
Center weighted exposure
Video features
Supported video resolutions - 1280 x 720 (30 fps) 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps)
Maximum video resolution None 1280x720
Video data format - Motion JPEG
Mic jack
Headphone jack
Connectivity
Wireless None None
Bluetooth
NFC
HDMI
USB USB 2.0 (480 Mbit/sec) USB 2.0 (480 Mbit/sec)
GPS None None
Physical
Environmental seal
Water proof
Dust proof
Shock proof
Crush proof
Freeze proof
Weight 890 gr (1.96 lbs) 144 gr (0.32 lbs)
Physical dimensions 142 x 116 x 75mm (5.6" x 4.6" x 3.0") 95 x 56 x 26mm (3.7" x 2.2" x 1.0")
DXO scores
DXO All around score 56 not tested
DXO Color Depth score 21.6 not tested
DXO Dynamic range score 10.5 not tested
DXO Low light score 571 not tested
Other
Self timer Yes (2 or 12 sec) Yes (2 or 12 seconds)
Time lapse shooting
Storage media Compact Flash (Type I or II), xD Picture Card SC/SDHC, Internal
Storage slots One One
Pricing at launch $670 $299