So sánh canon eos 760d và 70d
|
The Canon EOS 70D and the Canon EOS 760D (labelled Canon T6s in some countries) are two digital cameras that were announced, respectively, in July 2013 and February 2015. Both are DSLR (Digital Single Lens Reflex) cameras that are equipped with an APS-C sensor. The 70D has a resolution of 20 megapixels, whereas the 760D provides 24 MP. Show Below is an overview of the main specs of the two cameras as a starting point for the comparison. Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS 70D and the Canon EOS 760D? 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 comparisonThe side-by-side display below illustrates the physical size and weight of the Canon 70D and the Canon 760D. The two cameras are presented according to their relative size. Three successive views from the front, the top, and the rear are shown. All size dimensions are rounded to the nearest millimeter. If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Canon 760D is notably smaller (8 percent) than the Canon 70D. Moreover, the 760D is markedly lighter (25 percent) than the 70D. It is worth mentioning in this context that the 70D is splash and dust resistant, while the 760D does not feature any corresponding weather-sealing. 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. In this particular case, both cameras feature the same lens mount, so that they can use the same lenses. You can compare the optics available in the Canon EF Lens Catalog. Concerning battery life, the 70D gets 920 shots out of its LP-E6 battery, while the 760D can take 440 images on a single charge of its LP-E17 power pack. The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. If you want to switch the focus of the display and review another camera pair, you can move across to the CAM-parator tool and choose from the broad selection of possible camera comparisons there. 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 70D 139 mm 104 mm 79 mm 755 g 920 Y Jul 2013 1,199ebay.com2. Canon 760D 132 mm 101 mm 78 mm 565 g 440 n Feb 2015 649ebay.com3. Canon 77D 131 mm 100 mm 76 mm 540 g 600 n Feb 2017 899ebay.com4. Canon 80D 139 mm 105 mm 79 mm 730 g 960 Y Feb 2016 1,199ebay.com5. Canon M5 116 mm 89 mm 61 mm 427 g 295 n Sep 2016 979ebay.com6. Canon 750D 132 mm 101 mm 78 mm 555 g 440 n Feb 2015 749ebay.com7. Canon G3 X 123 mm 77 mm 105 mm 733 g 300 Y Jun 2015 999ebay.com8. Canon 7D II 149 mm 112 mm 78 mm 910 g 670 Y Sep 2014 1,799ebay.com9. Canon G1 X Mark II 116 mm 74 mm 66 mm 553 g 240 n Feb 2014 799ebay.com10. Canon G7 X 103 mm 60 mm 40 mm 304 g 210 n Sep 2014 699ebay.com11. Canon T5 130 mm 100 mm 78 mm 480 g 500 n Feb 2014 449ebay.com12. Canon 6D 145 mm 111 mm 71 mm 770 g 1090 Y Sep 2012 2,099ebay.com13. Canon 60D 145 mm 106 mm 79 mm 755 g 1100 Y Aug 2010 1,399ebay.com14. Canon 7D 148 mm 111 mm 74 mm 860 g 800 Y Sep 2009 1,699ebay.com15. Canon 50D 146 mm 108 mm 74 mm 822 g 800 Y Aug 2008 1,299ebay.com16. Nikon D7100 136 mm 107 mm 76 mm 765 g 950 Y Feb 2013 1,199ebay.com17. Sony RX10 129 mm 88 mm 102 mm 813 g 420 Y Oct 2013 1,299ebay.com Note: Measurements and pricing do not include easily detachable parts, such as add-on or interchangeable lenses or optional viewfinders.
Any camera decision will obviously take relative prices into account. The retail prices at the time of the camera’s release place the model in the market relative to other models in the producer’s line-up and the competition. The 760D was launched at a markedly lower price (by 46 percent) than the 70D, which puts it into a different market segment. Usually, retail prices stay at first close to the launch price, but after several months, discounts become available. 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. Sensor comparisonThe 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 , and have richer 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 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. Both cameras under consideration feature an APS-C sensor, but their sensors differ slightly in size. The sensor area in the 760D is 2 percent smaller. They nevertheless have the same format factor of 1.6. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2. Technology-wise, the 760D uses a more advanced image processing engine (DIGIC 6) than the 70D (DIGIC 5+), with benefits for noise reduction, color accuracy, and processing speed. Despite having a slightly smaller sensor, the 760D offers a higher resolution of 24 megapixels, compared with 20 MP of the 70D. This megapixels advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a of 3.72μm versus 4.11μm for the 70D). However, it should be noted that the 760D is a somewhat more recent model (by 1 year and 7 months) than the 70D, and its sensor might have benefitted from technological advances during this time that partly offset its pixel-size disadvantage. The resolution advantage of the Canon 760D implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the 760D for good quality output (200 dots per inch) amounts to 30 x 20 inches or 76.2 x 50.8 cm, for very good quality (250 dpi) 24 x 16 inches or 61 x 40.6 cm, and for excellent quality (300 dpi) 20 x 13.3 inches or 50.8 x 33.9 cm. The corresponding values for the Canon 70D are 27.4 x 18.2 inches or 69.5 x 46.3 cm for good quality, 21.9 x 14.6 inches or 55.6 x 37.1 cm for very good quality, and 18.2 x 12.2 inches or 46.3 x 30.9 cm for excellent quality prints. The Canon EOS 70D has a native sensitivity range from ISO 100 to ISO 12800, which can be extended to ISO 100-25600. The Canon EOS 760D offers exactly the same ISO settings. Technology-wise, both cameras are equipped with CMOS (Complementary Metal–Oxide–Semiconductor) sensors. Both cameras use a Bayer filter for capturing RGB colors on a square grid of photosensors. This arrangement is found in most digital cameras. Consistent information on actual sensor performance is available from DXO Mark for many cameras. This service determines an overall sensor rating, as well as sub-scores for low-light sensitivity ("DXO Sports"), dynamic range ("DXO Landscape"), and color depth ("DXO Portrait"). The Overall DXO ratings for the two cameras under consideration are close, suggesting that they provide similar imaging performance. The adjacent table reports on the physical sensor characteristics and the outcomes of the DXO sensor quality tests for a sample of comparator-cameras. Sensor Characteristics # Camera Model Sensor Class Resolution (MP) Horiz. Pixels Vert. Pixels Video Format DXO Portrait DXO Landscape DXO Sports DXO Overall 1. Canon 70D APS-C 20.0 5472 36481080/30p22.511.6926682. Canon 760D APS-C 24.0 6000 40001080/30p22.612.0915703. Canon 77D APS-C 24.0 6000 40001080/60p23.613.3971784. Canon 80D APS-C 24.0 6000 40001080/60p23.613.21135795. Canon M5 APS-C 24.0 6000 40001080/60p23.412.41262776. Canon 750D APS-C 24.0 6000 40001080/30p22.712.0919717. Canon G3 X 1-inch 20.0 5472 36481080/60p21.412.3521638. Canon 7D II APS-C 20.0 5472 36481080/60p22.411.81082709. Canon G1 X Mark II 1.5-inch 13.0 4160 31201080/30p21.510.85815810. Canon G7 X 1-inch 20.0 5472 36481080/60p23.012.75567111. Canon T5 APS-C 17.9 5184 34561080/30p21.911.37246312. Canon 6D Full Frame 20.0 5472 36481080/30p23.812.123408213. Canon 60D APS-C 17.9 5184 34561080/30p22.211.58136614. Canon 7D APS-C 17.9 5184 34561080/30p22.011.78546615. Canon 50D APS-C 15.1 4752 3168none21.811.46966316. Nikon D7100 APS-C 24.0 6000 40001080/60p24.213.712568317. Sony RX10 1-inch 20.0 5472 36481080/60p22.912.647469
Many modern cameras cannot only take still pictures, but also record videos. The two cameras under consideration both have sensors whose read-out speed is fast enough to capture moving pictures, and both provide the same movie specifications (1080/30p). Feature comparisonApart from body and sensor, cameras can and do differ across a variety of features. The 70D and the 760D 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 viewfinder in the 70D offers a wider field of view (98%) than the one in the 760D (95%), so that a larger proportion of the captured image is visible in the finder. In addition, the viewfinder of the 70D has a higher magnification (0.59x vs 0.51x), so that the size of the image transmitted appears closer to the size seen with the naked human eye. The adjacent table lists some of the other core features of the Canon 70D and Canon 760D along with similar information for a selection of comparators. Core Features # Camera Model Viewfinder (Type or 000 dots) Control Panel (yes/no) LCD Specifications (inch/000 dots) LCD Attach- ment Touch Screen (yes/no) Max Shutter Speed * Max Shutter Flaps * Built-in Flash (yes/no) Built-in Image Stab 1. Canon 70Doptical Y3.0 / 1040 swivel Y 1/8000s 7.0/s Y n 2. Canon 760Doptical Y3.0 / 1040 swivel Y 1/4000s 5.0/s Y n 3. Canon 77Doptical Y3.0 / 1040 swivel Y 1/4000s 6.0/s Y n 4. Canon 80Doptical Y3.0 / 1040 swivel Y 1/8000s 7.0/s Y n 5. Canon M52360 n3.2 / 1620 tilting Y 1/4000s 9.0/s Y n 6. Canon 750Doptical n3.0 / 1040 swivel Y 1/4000s 5.0/s Y n 7. Canon G3 Xoptional n3.2 / 1620 tilting Y 1/2000s 5.9/s Y Y 8. Canon 7D IIoptical Y3.0 / 1040 fixed n 1/8000s 10.0/s Y n 9. Canon G1 X Mark IIoptional n3.0 / 1040 tilting Y 1/4000s 5.2/s Y Y 10. Canon G7 Xnone n3.0 / 1040 tilting Y 1/2000s 6.5/s Y Y 11. Canon T5optical n3.0 / 460 fixed n 1/4000s 3.0/s Y n 12. Canon 6Doptical Y3.0 / 1040 fixed n 1/4000s 4.5/s n n 13. Canon 60Doptical Y3.0 / 1040 swivel n 1/8000s 5.3/s Y n 14. Canon 7Doptical Y3.0 / 920 fixed n 1/8000s 8.0/s Y n 15. Canon 50Doptical Y3.0 / 920 fixed n 1/8000s 6.3/s Y n 16. Nikon D7100optical Y3.2 / 1229 fixed n 1/8000s 6.0/s Y n 17. Sony RX101440 Y3.0 / 1229 tilting n 1/3200s 10.0/s Y Y Notes: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.
Both cameras have an articulated rear screen that can be turned to be front-facing. This feature will be particularly appreciated by vloggers and photographers who are interested in taking selfies. Concerning the storage of imaging data, both the 70D and the 760D write their files to SDXC cards. Both cameras can use UHS-I cards, which provide for Ultra High Speed data transfer of up to 104 MB/s. Connectivity comparisonFor 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 70D and Canon EOS 760D and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer. Input-Output Connections # Camera Model Hotshoe Port Internal Mic / Speaker Microphone Port Headphone Port HDMI Port USB Port WiFi Support NFC Support Bluetooth Support 1. Canon 70DYstereo / monoY-mini2.0Y-- 2. Canon 760DYstereo / monoY-mini2.0YY- 3. Canon 77DYstereo / monoY-mini2.0YYY 4. Canon 80DYstereo / monoYYmini2.0YY- 5. Canon M5Ystereo / monoY-mini2.0YYY 6. Canon 750DYstereo / monoY-mini2.0YY- 7. Canon G3 XYstereo / monoYYmini2.0YY- 8. Canon 7D IIYstereo / monoYYmini3.0- 9. Canon G1 X Mark IIYstereo / mono--mini2.0YY- 10. Canon G7 X-stereo / mono--micro2.0YY- 11. Canon T5Ymono / mono--mini2.0- 12. Canon 6DYmono / monoY-mini2.0Y-- 13. Canon 60DYmono / monoY-mini2.0- 14. Canon 7DYmono / -Y-mini2.0- 15. Canon 50DY- / ---mini2.0- 16. Nikon D7100Ystereo / monoYYmini2.0- 17. Sony RX10Ystereo / monoYYmicro2.0YY-
Both the 70D and the 760D have been discontinued, but can regularly be found used on ebay. The 70D was replaced by the Canon 80D, while the 760D was followed by the Canon 77D. Further information on the features and operation of the 70D and 760D can be found, respectively, in the Canon 70D Manual (free pdf) or the online Canon 760D Manual. Review summarySo how do things add up? Which of the two cameras – the Canon 70D or the Canon 760D – 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. Arguments in favor of the Canon EOS 70D:
Advantages of the Canon EOS 760D:
If the count of individual advantages (bullet points above) is taken as a guide, the 70D comes out slightly ahead of the 760D (7 : 6 points). However, the relative importance of the various individual camera aspects will vary according to personal preferences and needs, so that you might like to apply corresponding weights to the particular features before making a decision on a new camera. 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. 70D 07:06 760D How about other alternatives? Do the specifications of the Canon 70D and the Canon 760D 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 70D or the 760D. User reviews, such as those found at amazon, can sometimes inform about these issues, but such feedback is often incomplete, inconsistent, and biased. Expert reviewsThis is why expert reviews are important. The table below provides a synthesis of the camera assessments of some of the best known photo-gear review sites (amateurphotographer [AP], cameralabs [CL], digitalcameraworld [DCW], 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. The review scores listed above should be treated with care, though. The assessments were made in relation to similar cameras of the same technological generation. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparing ratings of very distinct cameras or ones that are far apart in terms of their release date have little meaning. It should also be noted that some of the review sites have over time altered the way they render their verdicts. Other camera comparisonsDid this review help to inform your camera decision process? In case you are interested in seeing how other cameras pair up, 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.
Specifications: Canon 70D vs Canon 760DBelow is a side-by-side comparison of the specs of the two cameras to facilitate a quick review of their differences and common features. |
