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Canon T1i vs Olympus E-450

The Canon EOS Rebel T1i (called Canon 500D in some regions) and the Olympus E-450 are two digital cameras that were revealed to the public in March 2009. Both are DSLR (Digital Single Lens Reflex) cameras that are based on an APS-C (T1i) and a Four Thirds (E-450) sensor. The Canon has a resolution of 15.1 megapixels, whereas the Olympus provides 10 MP.

Below is an overview of the main specs of the two cameras as a starting point for the comparison.

Headline Specifications
Canon T1i versus Olympus E-450
Canon T1i Olympus E-450
Digital single lens reflex Digital single lens reflex
Canon EF mount lenses Four Thirds lenses
15.1 MP, APS-C Sensor 10 MP, Four Thirds Sensor
1080/20p Video no Video
ISO 100-6,400 (100 - 12,800) ISO 100-1,600
Optical viewfinder Optical viewfinder
3.0 LCD, 920k dots 2.7 LCD, 215k dots
Fixed screen (not touch-sensitive) Fixed screen (not touch-sensitive)
3.4 shutter flaps per second 3.5 shutter flaps per second
400 shots per battery charge500 shots per battery charge
129 x 98 x 62 mm, 520 g 130 x 91 x 53 mm, 440 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS Rebel T1i and the Olympus E-450? Which one should you buy? Read on to find out how these two cameras compare with respect to their body size, their imaging sensors, their shooting features, their input-output connections, and their reception by expert reviewers.

Body comparison

The physical size and weight of the Canon T1i and the Olympus E-450 are illustrated in the side-by-side display below. The two cameras are presented according to their relative size. Three consecutive perspectives from the front, the top, and the back are available. All width, height and depth dimensions are rounded to the nearest millimeter.

Size Canon T1i vs Olympus E-450
Compare T1i versus E-450 top
Comparison T1i or E-450 rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Olympus E-450 is notably smaller (6 percent) than the Canon T1i. Moreover, the E-450 is markedly lighter (15 percent) than the T1i. In this context, it is worth noting that neither the T1i nor the E-450 are weather-sealed.

The above size and weight comparisons are to some extent incomplete since they do not consider the interchangeable lenses that both of these cameras require. A larger imaging sensor will tend to go along with bigger and heavier lenses, although exceptions exist. You can compare the optics available for the two cameras in the Canon EF Lens Catalog (T1i) and the Four Thirds Lens Catalog (E-450).

Concerning battery life, the T1i gets 400 shots out of its LP-E5 battery, while the E-450 can take 500 images on a single charge of its BLS-1 power pack.

The table below summarizes the key physical specs of the two cameras alongside a broader set of comparators. If you would like to visualize and compare a different camera combination, you can navigate to the CAM-parator app and make your selection from a broad list of cameras there.

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Body Specifications
    Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
Weather
Sealing
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Canon T1i 129 mm 98 mm 62 mm 520 g 400 n Mar 2009 799i
2.
 
Olympus E-450 130 mm 91 mm 53 mm 440 g 500 n Mar 2009 499i
3.
 
Canon T100 129 mm 102 mm 77 mm 436 g 500 n Feb 2018 399 i
4.
 
Canon T6i 132 mm 101 mm 78 mm 555 g 440 n Feb 2015 749i
5.
 
Canon T5 130 mm 100 mm 78 mm 480 g 500 n Feb 2014 449i
6.
 
Canon T5i 133 mm 100 mm 79 mm 580 g 440 n Mar 2013 649i
7.
 
Canon T4i 133 mm 100 mm 79 mm 575 g 440 n Jun 2012 849i
8.
 
Canon T3i 133 mm 100 mm 80 mm 570 g 440 n Feb 2011 599i
9.
 
Canon T2i 129 mm 98 mm 62 mm 530 g 440 n Feb 2010 699i
10.
 
Canon XSi 129 mm 98 mm 62 mm 524 g 500 n Jan 2008 799i
11.
 
Canon XTi 127 mm 84 mm 65 mm 556 g 370 n Aug 2006 799i
12.
 
Canon XT 127 mm 94 mm 64 mm 540 g 400 n Feb 2005 899i
13.
 
Olympus E-600 130 mm 94 mm 60 mm 535 g 500 n Aug 2009 449i
14.
 
Olympus E-620 130 mm 94 mm 60 mm 521 g 500 n Feb 2009 699i
15.
 
Olympus E-420 130 mm 91 mm 53 mm 440 g 500 n Mar 2008 599i
16.
 
Olympus E-520 136 mm 92 mm 68 mm 535 g 750 n May 2008 699i
17.
 
Olympus E-410 130 mm 91 mm 53 mm 435 g 500 n Mar 2007 699i
Notes: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.

Any camera decision will naturally be influenced heavily by the price. The listed launch prices provide an indication of the market segment that the manufacturer of the cameras have been targeting. The E-450 was launched at a markedly lower price (by 38 percent) than the T1i, which puts it into a different market segment. Normally, street prices remain initially close to the MSRP, but after a couple of months, the first discounts appear. Later in the product cycle and, in particular, when the replacement model is about to appear, further discounting and stock clearance sales often push the camera price considerably down. Then, after the new model is out, very good deals can frequently be found on the pre-owned market.

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Sensor comparison

The size of the imaging sensor is a crucial determinant of image quality. A large sensor will generally have larger individual pixels that offer better low-light sensitivity, provide wider dynamic range, and have richer color-depth than smaller pixels in a sensor of the same technological generation. Furthermore, a large sensor camera will give the photographer more possibilities to use shallow depth-of-field in order to isolate a subject from the background. On the downside, larger sensors tend to be associated with larger, more expensive camera bodies and lenses.

Of the two cameras under consideration, the Canon T1i features an APS-C sensor and the Olympus E-450 a Four Thirds sensor. The sensor area in the E-450 is 32 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.6 and 2.0. The sensor in the T1i has a native 3:2 aspect ratio, while the one in the E-450 offers a 4:3 aspect.

Canon T1i and Olympus E-450 sensor measures

With 15.1MP, the T1i offers a higher resolution than the E-450 (10MP), but the T1i has marginally smaller individual pixels (pixel pitch of 4.69μm versus 4.74μm for the E-450). It is noteworthy in this context that the two cameras were released in close succession, so that their sensors are from the same technological generation.

The resolution advantage of the Canon T1i implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the T1i for good quality output (200 dots per inch) amounts to 23.8 x 15.8 inches or 60.4 x 40.2 cm, for very good quality (250 dpi) 19 x 12.7 inches or 48.3 x 32.2 cm, and for excellent quality (300 dpi) 15.8 x 10.6 inches or 40.2 x 26.8 cm. The corresponding values for the Olympus E-450 are 18.2 x 13.7 inches or 46.3 x 34.7 cm for good quality, 14.6 x 10.9 inches or 37.1 x 27.8 cm for very good quality, and 12.2 x 9.1 inches or 30.9 x 23.2 cm for excellent quality prints.

The Canon EOS Rebel T1i has a native sensitivity range from ISO 100 to ISO 6400, which can be extended to ISO 100-12800. The corresponding ISO settings for the Olympus E-450 are ISO 100 to ISO 1600 (no boost).

T1i versus E-450 MP

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. This service is based on lab testing and assigns an overall score to each camera sensor, as well as ratings for dynamic range ("DXO Landscape"), color depth ("DXO Portrait"), and low-light sensitivity ("DXO Sports"). Of the two cameras under review, the T1i has a notably higher overall DXO score than the E-450 (overall score 7 points higher), which gives it an advantage in terms of imaging quality. This advantage is based on 0.2 bits higher color depth, 1 EV in additional dynamic range, and 0.4 stops in additional low light sensitivity. The table below summarizes the physical sensor characteristics and sensor quality findings and compares them across a set of similar cameras.

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Sensor Characteristics
    Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
1.
 
Canon T1i APS-C 15.1 4752 31681080/20p21.711.566363
2.
 
Olympus E-450 Four Thirds 10.0 3648 2736none21.510.551256
3.
 
Canon T100 APS-C 17.9 5184 34561080/30p21.911.469563
4.
 
Canon T6i APS-C 24.0 6000 40001080/30p22.712.091971
5.
 
Canon T5 APS-C 17.9 5184 34561080/30p21.911.372463
6.
 
Canon T5i APS-C 17.9 5184 34561080/30p21.711.268161
7.
 
Canon T4i APS-C 17.9 5184 34561080/30p21.711.272262
8.
 
Canon T3i APS-C 17.9 5184 34561080/30p22.111.579365
9.
 
Canon T2i APS-C 17.9 5184 34561080/30p22.111.578466
10.
 
Canon XSi APS-C 12.2 4272 2848none21.910.869261
11.
 
Canon XTi APS-C 10.1 3888 2592none22.111.066462
12.
 
Canon XT APS-C 8.0 3456 2304none21.810.863760
13.
 
Olympus E-600 Four Thirds 12.2 4032 3024none21.510.354155
14.
 
Olympus E-620 Four Thirds 12.2 4032 3024none21.310.353655
15.
 
Olympus E-420 Four Thirds 10.0 3648 2736none21.510.452756
16.
 
Olympus E-520 Four Thirds 10.0 3648 2736none21.410.454855
17.
 
Olympus E-410 Four Thirds 10.0 3648 2736none21.110.049451

Many modern cameras are not only capable of taking still images, but also of capturing video footage. The T1i indeed provides movie recording capabilities, while the E-450 does not. The highest resolution format that the T1i can use is 1080/20p.

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Feature comparison

Beyond body and sensor, cameras can and do differ across a range of features. The T1i and the E-450 are similar in the sense that both have an optical viewfinder. The latter is useful for getting a clear image for framing even in brightly lit environments. The viewfinders of both cameras offer the same field of view (95%), but the viewfinder of the T1i has a higher magnification than the one of the E-450 (0.54x vs 0.46x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The following table reports on some other key feature differences and similarities of the Canon T1i, the Olympus E-450, and comparable cameras.

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Core Features
    Camera
Model
Viewfinder
(Type or
000 dots)
Control
Panel
(yes/no)
LCD
Size
(inch)
LCD
Resolution
(000 dots)
LCD
Attach-
ment
Touch
Screen
(yes/no)
Mech
Shutter
Speed
Shutter
Flaps
(1/sec)
Built-in
Flash
(yes/no)
Built-in
Image
Stab
1.
 
Canon T1ioptical n 3.0 920 fixed n 1/4000s 3.4 Y n
2.
 
Olympus E-450optical n 2.7 215 fixed n 1/4000s 3.5 Y n
3.
 
Canon T100optical n 2.7 230 fixed n 1/4000s 3.0 Y n
4.
 
Canon T6ioptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
5.
 
Canon T5optical n 3.0 460 fixed n 1/4000s 3.0 Y n
6.
 
Canon T5ioptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
7.
 
Canon T4ioptical n 3.0 1040 swivel Y 1/4000s 5.0 Y n
8.
 
Canon T3ioptical n 3.0 1040 swivel n 1/4000s 3.7 Y n
9.
 
Canon T2ioptical n 3.0 1040 fixed n 1/4000s 3.7 Y n
10.
 
Canon XSioptical n 3.0 230 fixed n 1/4000s 3.5 Y n
11.
 
Canon XTioptical n 2.5 230 fixed n 1/4000s 3.0 Y n
12.
 
Canon XToptical n 1.8 115 fixed n 1/4000s 3.0 Y n
13.
 
Olympus E-600optical n 2.7 230 swivel n 1/4000s 4.0 Y Y
14.
 
Olympus E-620optical n 2.7 230 swivel n 1/4000s 4.0 Y Y
15.
 
Olympus E-420optical n 2.7 215 fixed n 1/4000s 3.5 Y n
16.
 
Olympus E-520optical n 2.7 215 fixed n 1/4000s 3.5 Y Y
17.
 
Olympus E-410optical n 2.5 215 fixed n 1/4000s 3.0 Y n

The T1i writes its imaging data to SDHC cards, while the E-450 uses Compact Flash or xD Picture cards. The E-450 features dual card slots, which can be very useful in case a memory card fails. In contrast, the T1i only has one slot.

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Connectivity comparison

For some imaging applications, the extent to which a camera can communicate with its environment can be an important aspect in the camera decision process. The table below provides an overview of the connectivity of the Canon EOS Rebel T1i and Olympus E-450 and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

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Input-Output Connections
    Camera
Model
Hotshoe
Port
Internal
Microphone
Internal
Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
1.
 
Canon T1iYmonomono--mini2.0---
2.
 
Olympus E-450Y-----2.0---
3.
 
Canon T100Ymonomono--mini2.0YY-
4.
 
Canon T6iYstereomonoY-mini2.0YY-
5.
 
Canon T5Ymonomono--mini2.0---
6.
 
Canon T5iYstereomonoY-mini2.0---
7.
 
Canon T4iYstereomonoY-mini2.0---
8.
 
Canon T3iYmonomonoY-mini2.0---
9.
 
Canon T2iYstereo-Y-mini2.0---
10.
 
Canon XSiY----mini2.0---
11.
 
Canon XTiY-----2.0---
12.
 
Canon XTY-----2.0---
13.
 
Olympus E-600Y-----2.0---
14.
 
Olympus E-620Y-----2.0---
15.
 
Olympus E-420Y-----2.0---
16.
 
Olympus E-520Y-----2.0---
17.
 
Olympus E-410Y-----2.0---

Both the T1i and the E-450 have been discontinued, but can regularly be found used on eBay. The T1i was replaced by the Canon T2i, while the E-450 does not have a direct successor. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and Olympus websites.

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Review summary

So how do things add up? Which of the two cameras – the Canon T1i or the Olympus E-450 – has the upper hand? Is one clearly better than the other? A synthesis of the relative strong points of each of the models is listed below.

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Arguments in favor of the Canon EOS Rebel T1i:

  • More detail: Offers more megapixels (15.1 vs 10MP) with a 25% higher linear resolution.
  • Better image quality: Scores markedly higher (7 points) in the DXO overall assessment.
  • More dynamic range: Captures a larger spectrum of light and dark details (1 EV of extra DR).
  • Better low-light sensitivity: Requires less light for good images (0.4 stops ISO advantage).
  • Broader imaging potential: Can record not only still images but also 1080/20p movies.
  • Larger viewfinder image: Features a viewfinder with a higher magnification (0.54x vs 0.46x).
  • Larger screen: Has a bigger rear LCD (3.0" vs 2.7") for image review and settings control.
  • More detailed LCD: Has a higher resolution rear screen (920k vs 215k dots).

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Reasons to prefer the Olympus E-450:

  • Less heavy: Has a lower weight (by 80g or 15 percent) and is thus easier to take along.
  • Longer lasting: Gets more shots (500 versus 400) out of a single battery charge.
  • Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
  • More affordable: Was introduced into a lower priced category (38 percent cheaper at launch).

If the count of individual advantages (bullet points above) is taken as a guide, the T1i is the clear winner of the match-up (8 : 4 points). However, the pertinence of the various camera strengths will differ across photographers, so that you might want to weigh individual camera traits according to their importance for your own imaging needs before making a camera decision. A professional wedding photographer will view the differences between cameras in a way that diverges from the perspective of a travel photog, and a person interested in cityscapes has distinct needs from a macro shooter. Hence, the decision which camera is best and worth buying is often a very personal one.

T1i 08:04 E-450

How about other alternatives? Do the specifications of the Canon T1i and the Olympus E-450 place the cameras among the top in their class? Find out in the latest Best DSLR Camera listing whether the two cameras rank among the cream of the crop.

In any case, while the specs-based evaluation of cameras can be instructive in revealing their potential as photographic tools, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the T1i or the E-450. At times, user reviews, such as those published at amazon, address these issues in a useful manner, but such feedback is on many occasions incomplete, inconsistent, and unreliable.

Expert reviews

This is where reviews by experts come in. The adjacent summary-table relays the overall verdicts of several of the most popular camera review sites (amateurphotographer [AP], cameralabs [CL], dpreview [DPR], ephotozine [EPZ], photographyblog [PB]). As can be seen, the professional reviewers agree in many cases on the quality of different cameras, but sometimes their assessments diverge, reinforcing the earlier point that a camera decision is often a very personal choice.

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Expert Camera Reviews
     Camera 
 Model 
 AP 
 score 
 CL 
 score 
 DPR 
 score 
 EPZ 
 score 
 PB 
 score 
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Canon T1i..+ +74/1004.5/54.5/5 Mar 2009 799i
2.
 
Olympus E-450......4/54/5 Mar 2009 499i
3.
 
Canon T100..o..3.5/53.5/5 Feb 2018 399 i
4.
 
Canon T6i5/5..75/1004.5/54.5/5 Feb 2015 749i
5.
 
Canon T53/5+..4/54.5/5 Feb 2014 449i
6.
 
Canon T5i....76/1004.5/54.5/5 Mar 2013 649i
7.
 
Canon T4i4/5+ +77/1004.5/54.5/5 Jun 2012 849i
8.
 
Canon T3i3/5o77/1004.5/54.5/5 Feb 2011 599i
9.
 
Canon T2i..+ +77/1004/54.5/5 Feb 2010 699i
10.
 
Canon XSi..+ ++ +4/54.5/5 Jan 2008 799i
11.
 
Canon XTi..+ ++ +o4/5 Aug 2006 799i
12.
 
Canon XT..80/100+ +o.. Feb 2005 899i
13.
 
Olympus E-600........4.5/5 Aug 2009 449i
14.
 
Olympus E-6203/588/10072/1004.5/55/5 Feb 2009 699i
15.
 
Olympus E-420..85/100+ +4/54.5/5 Mar 2008 599i
16.
 
Olympus E-520..87/100+ +4.5/54.5/5 May 2008 699i
17.
 
Olympus E-410..86/100+ +4/54.5/5 Mar 2007 699i
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

Care should be taken when interpreting the review scores above, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. Thus, a score needs to be put into the context of the launch date and the launch price of the camera, and rating-comparisons among cameras that span long time periods or concern very differently equipped models make little sense. Also, please note that some of the review sites have changed their methodology and reporting over time.

Canon T1i:
Check Ebay offers
Olympus E-450:
Check Ebay offers

Other camera comparisons

Did this review help to inform your camera decision process? If you would like to see a different side-by-side camera review, just make your choice using the following search menu. As an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.

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    Specifications: Canon T1i vs Olympus E-450

    Below is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features.

    Camera Specifications
    Camera Model Canon T1i Olympus E-450
    Camera Type Digital single lens reflex Digital single lens reflex
    Camera Lens Canon EF mount lenses Four Thirds lenses
    Launch Date March 2009 March 2009
    Launch Price USD 799 USD 499
    Sensor Specs Canon T1i Olympus E-450
    Sensor Technology CMOS CMOS
    Sensor Format APS-C Sensor Four Thirds Sensor
    Sensor Size 22.3 x 14.9 mm 17.3 x 13.0 mm
    Sensor Area 332.27 mm2 224.9 mm2
    Sensor Diagonal 26.8 mm 21.6 mm
    Crop Factor 1.6x 2.0x
    Sensor Resolution 15.1 Megapixels 10 Megapixels
    Image Resolution 4752 x 3168 pixels 3648 x 2736 pixels
    Pixel Pitch 4.69 μm 4.74 μm
    Pixel Density 4.53 MP/cm2 4.44 MP/cm2
    Moiré control Anti-Alias filter Anti-Alias filter
    Movie Capability 1080/20p Video no Video
    ISO Setting 100 - 6,400 ISO 100 - 1,600 ISO
    ISO Boost 100 - 12,800 ISO no Enhancement
    Image Processor DIGIC 4 TruePic III+
    DXO Sensor Quality (score) 63 56
    DXO Color Depth (bits) 21.7 21.5
    DXO Dynamic Range (EV) 11.5 10.5
    DXO Low Light (ISO) 663 512
    Screen Specs Canon T1i Olympus E-450
    Viewfinder Type Optical viewfinder Optical viewfinder
    Viewfinder Field of View 95% 95%
    Viewfinder Magnification 0.54x 0.46x
    LCD Framing Live View Live View
    Rear LCD Size 3.0inch 2.7inch
    LCD Resolution 920k dots 215k dots
    LCD Attachment Fixed screen Fixed screen
    Shooting Specs Canon T1i Olympus E-450
    Focus System Phase-detect AF Phase-detect AF
    Continuous Shooting 3.4 shutter flaps/s 3.5 shutter flaps/s
    Fill Flash Build-in Flash Build-in Flash
    Storage Medium SDHC cards CF or XD cards
    Second Storage Option Single card slot Dual card slots
    Connectivity Specs Canon T1i Olympus E-450
    External Flash Hotshoe Hotshoe
    USB Connector USB 2.0 USB 2.0
    HDMI Port mini HDMI no HDMI
    Wifi Support no Wifi no Wifi
    Body Specs Canon T1i Olympus E-450
    Battery Type LP-E5 BLS-1
    Battery Life (CIPA)400 shots per charge500 shots per charge
    Body Dimensions 129 x 98 x 62 mm
    (5.1 x 3.9 x 2.4 in)
    130 x 91 x 53 mm
    (5.1 x 3.6 x 2.1 in)
    Camera Weight 520 g (18.3 oz) 440 g (15.5 oz)

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