CameraReview

Olympus E420 vs Olympus E450 — Which Is Better?

Olympus E420 versus Olympus E450
Side by side47 specifications
Olympus · DSLR · 10 MP · Micro Four Thirds Olympus E420
37
SCORE
Olympus · DSLR · 10 MP · Micro Four Thirds Olympus E450
37
SCORE
Olympus E420
Olympus E450
General
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General

The Olympus E420 and Olympus E450 are compact DSLRs of matching size, each measuring 130 x 91 x 53 mm and weighing 426 g. The E420 was announced in March 2008 and the E450 in March 2009, one year later.

Released
ⓘ
Refers to the year this camera was officially made available for sale.
20082009
Announcement date
ⓘ
Refers to the date the manufacturer publicly announced the upcoming release and general specs of this camera.
March 5, 2008March 31, 2009
Camera type DSLRDSLR
Camera size 130 x 91 x 53 mm130 x 91 x 53 mm
Camera weight 426 g426 g
Optics37/10036/100
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Optics

The E420 is the stronger choice for composing off-centre subjects, because it offers 11 autofocus points against 3 on the E450. Whether you place a face near the edge of the frame or track a moving subject, the denser array gives far more freedom over where focus lands.

The core stills specifications are shared, so file size and shooting pace stay the same on both. Each camera pairs a 10 MP NMOS sensor with the TruePic III processor, shoots at 3.5 fps, and offers a 100 to 1600 ISO range with a 1/4000 second top shutter speed. Both use the Micro 4/3 mount, so lenses carry over between them, and both frame through an optical pentamirror viewfinder.

Megapixels
ⓘ
The higher the number of megapixels, the more detail the cameras sensor can capture.
10 MP05010 MP050
Image resolution
ⓘ
Image resolution is measured in pixels and megapixels, width by height. The higher the number, the higher its resolution.
3648 x 27363648 x 2736
Sensor type
ⓘ
The camera sensor captures light and records the image. Sensors vary in physical size, the number of pixels, and quality.
NMOSNMOS
Sensor size
ⓘ
The sensor size contributes to the overall quality as well as the dynamic and tonal range a camera can capture. As a rule of thumb, the more surface there is to read the light, the more information it will capture.
14 x 1813 x 17.3
Sensor format
ⓘ
Refers to the most commonly used sensor sizes.
Micro Four ThirdsMicro Four Thirds
Continuous shooting
ⓘ
The number of sequential frames per second the camera can write to the memory card when shooting in burst or continuous mode.
3.5 fps0453.5 fps045
Lens mount
ⓘ
The lens mount will tell you what type of lens range you can fit onto the camera body. Often the same camera company will have different lens ranges for different cameras.
Micro 4/3Micro 4/3
Image processor
ⓘ
The image processor in the camera converts the information collected on the sensor for digital storage on the memory card.
TruePic IIITruePic III
Aspect ratio
ⓘ
The aspect ratio refers to the proportional difference between width and height. The most popular aspect ratios are 3:2 and 4:3.
4:34:3
Min ISO
ⓘ
Refers to the lowest native (or 'base') ISO setting. Lower ISO are less sensitive to light but make a cleaner image.
1003020010030200
Max ISO
ⓘ
Refers to the highest native (or 'base') ISO setting. Higher ISO is necessary for low-light situations or night photography, but higher ISOs often introduce grain or noise.
1600300328000016003003280000
Min ISO (expanded)
ⓘ
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
1003020010030200
Max ISO (expanded)
ⓘ
Expanded (or extended) ISO is a digitally enhanced feature available on some cameras. It allows you to push beyond the native ISO range if necessary.
1600300328000016003003280000
Minimum shutter speed
ⓘ
The minimum shutter speed will tell you the longest exposure your camera can take without using an external accessory.
60440806044080
Max shutter speed
ⓘ
The maximum shutter speed tells you the length inside 1 second the camera will capture. These can sometimes be extended with accessories such as extra external batteries.
400080032000400080032000
Autofocus points
ⓘ
Autofocus points show where the camera is focusing graphically as squares or brackets in Live View or on an electronic viewfinder. These points are also used for light meter readings.
11030030300
In-body stabilisation
ⓘ
In-body Stabilization means the camera has a certain technology embedded that counteracts camera shake.
✗✗
Viewfinder type
ⓘ
The viewfinder type is either electronic or optical. Electronic viewfinders will have a small screen in the viewfinder. Optical viewfinders will use prisms and mirrors to look through the lens.
Optical (pentamirror)Optical (pentamirror)
Viewfinder dots N/AN/A
Video
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Video

Neither camera records video, so both are stills-only bodies and any motion work needs a different camera. Neither includes a built-in timelapse function either, so interval sequences require an external release.

Video
ⓘ
Indicates if this camera is capable of recording video.
✗✗
Max video resolution
ⓘ
The best resolution this camera can capture video in. Modern cameras can capture up to 8K video.
N/AN/A
Max video format
ⓘ
Video resolution measured by the greatest number of pixels possible in each frame, width by height. A higher resolution means more detail or clarity in your video.
N/AN/A
Max video frame rate
ⓘ
How many frames per second your video will capture. Most cameras have options for multiple frame rates, depending on the resolution you shoot in. For a general video, 24p or 30p is the standard, but more serious filmmakers may need a higher frame rate for creative effect.
N/AN/A
Timelapse built in
ⓘ
A built in time-lapse mode will allow continuous shooting throughout a prolonged period of time to be compressed into a sped up video.
✗✗
Video file format
ⓘ
Different cameras can record in various video file formats. The File format you record in can impact how you edit and use the files.
N/AN/A
Features34/10034/100
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Features

Live View is the useful shared control, letting you frame on the 2.7-inch, 230,000-dot LCD instead of through the viewfinder. That helps with tripod work, low angles and precise manual focus checks. Each camera also carries a built-in flash and supports external flash units, covering snapshots and accessory lighting alike.

Neither screen tilts or responds to touch, and the connectivity features match too, with no Wi-Fi, Bluetooth or GPS on either camera. Neither body is weather sealed, so both need care in rain or dust.

Builtin flash
ⓘ
A built-in flash will often be positioned right above the lens. This will automatically pop up when you activate it.
YesYes
External flash
ⓘ
External flashes are often connected through a hot shoe at the top of a camera, or a cable at the side of the camera.
YesYes
GPS
ⓘ
GPS features in a camera will include location metadata to each of your photographs.
✗✗
Weather sealing
ⓘ
Weather sealing capabilities will give you more confidence when shooting in unfavourable conditions.
✗✗
Screen type LCDLCD
Touch screen
ⓘ
Touchscreen allows you to change camera settings and access menus with a swipe of your finger, instead of using buttons.
✗✗
Screen size 2.7"2.7"
Screen dots
ⓘ
Screen dots indicate the resolution of the LCD screen by including each sub pixel.
23000011500015000002300001150001500000
Flip screen
ⓘ
A flip screen (or articulating screen) is a second screen which can flip out from the side or top of the camera. This rotating screen allows you more freedom to take photos at different angles.
✗✗
Live view
ⓘ
Live View feature allows you to see a continuous live video of what is being seen through your lens.
YesYes
Wi-Fi
ⓘ
Built-in Wi-Fi allows you to connect your camera and share images wirelessly.
✗✗
Bluetooth
ⓘ
Bluetooth capabilities allow you wireless control of your camera with other external devices.
✗✗
Storage & battery60/10060/100
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Storage and Battery

Both cameras accept Compact Flash Type I or II cards alongside xD Picture Cards, and each carries dual slots, so you can keep two cards loaded at once. The rated battery life also matches at 500 shots per charge, and neither charges over USB.

The battery packs differ, with the E420 using a BLS-1 and the E450 a BLS-2, so check the pack type when buying a spare for either body.

Memory card Compact Flash (Type I or II), xD Picture CardCompact Flash (Type I or II), xD Picture Card
Dual memory card slots YesYes
Battery type BLS-1BLS-2
Battery life
ⓘ
Approximately how long this cameras battery will last measured by how many photographs you will be able to take.
500 shots1505000500 shots1505000
USB charging ✗✗
Read: Verdict

Verdict

For most photographic work the autofocus layout decides this pairing. The E420's 11 points make it the better pick for candid portraits, street scenes or any subject placed away from the centre of the frame. The E450's 3 points confine focus to a narrow cluster, which still suits deliberate, centred work such as product shots on a tripod.

Resolution, shooting speed, battery rating and body size all match, so the E420's wider focusing array is the decisive advantage here. Choose the E450 only if you already own BLS-2 batteries or always shoot centred subjects.

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