Canon 1Ds vs Sony RX100 V

The Canon EOS-1Ds and the Sony Cyber-shot DSC-RX100 V are two digital cameras that were revealed to the public, respectively, in September 2002 and October 2016. The 1Ds is a DSLR, while the RX100 V is a fixed lens compact. The cameras are based on a full frame (1Ds) and an one-inch (RX100 V) sensor. The Canon has a resolution of 11 megapixels, whereas the Sony provides 20 MP.

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

Headline Specifications

	VS
Canon 1Ds		Sony RX100 V
Digital single lens reflex		Fixed lens compact camera
Canon EF mount lenses		24-70mm f/1.8-2.8
11 MP, Full Frame Sensor		20 MP, 1" Sensor
no Video		4K/30p Video
ISO 100-1250		ISO 125-12800 (80-25600)
Optical viewfinder		Electronic viewfinder (2359k dots)
2.0" LCD, 120k dots		3.0" LCD, 1229k dots
Fixed screen (not touch-sensitive)		Tilting screen (not touch-sensitive)
3 shutter flaps per second		24 shutter flaps per second
Weathersealed body		Not weather sealed
600 shots per battery charge		220 shots per battery charge
156 x 158 x 80 mm, 1265 g		102 x 58 x 41 mm, 299 g

Going beyond this snapshot of core features and characteristics, what are the differences between the Canon EOS-1Ds and the Sony Cyber-shot DSC-RX100 V? 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

An illustration of the physical size and weight of the Canon 1Ds and the Sony RX100 V is provided 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 measures 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 Sony RX100 V is considerably smaller (76 percent) than the Canon 1Ds. It is worth mentioning in this context that the 1Ds is splash and dust resistant, while the RX100 V does not feature any corresponding weather-sealing.

The above size and weight comparisons are to some extent incomplete and possibly misleading, as the RX100 V has a lens built in, whereas the 1Ds is an interchangeable lens camera that requires a separate lens. Attaching the latter will add extra weight and bulk to the setup. You can compare the optics available for the 1Ds and their specifications in the Canon EF Lens Catalog.

Concerning battery life, the 1Ds gets 600 shots out of its NP-E3 battery, while the RX100 V can take 220 images on a single charge of its NP-BX1 power pack. As can be seen in the images above, the 1Ds has a battery grip built in. This facilitates image-taking in portrait orientation and gives it additional battery power. The power pack in the RX100 V can be charged via the USB port, which can be very convenient when travelling.

The adjacent table lists the principal physical characteristics of the two cameras alongside a wider set of alternatives. In case you want to display and compare another camera duo, just click on the right or left arrow next to the camera that you would like to inspect. Alternatively, you can also use the CAM-parator to select your camera combination among a larger number of options.

Camera Body Specifications

	Camera Model	Camera Width	Camera Height	Camera Depth	Camera Weight	Battery Life (CIPA)	Weather Sealing (yes/no)	Camera Launch (announced)	Launch Price (USD)	Street Price (USD)	Camera Model
	Canon 1Ds»	6.1 in	6.2 in	3.1 in	44.6 oz	600	Y	Sep 2002	8,999		Canon 1Ds
	Sony RX100 V«	4.0 in	2.3 in	1.6 in	10.5 oz	220	n	Oct 2016	999		Sony RX100 V
	Canon 1D X Mark III« »	6.2 in	6.6 in	3.3 in	50.8 oz	2850	Y	Jan 2020	6,499		Canon 1D X Mark III
	Canon 1D X Mark II« »	6.2 in	6.6 in	3.3 in	54.0 oz	1210	Y	Feb 2016	5,999		Canon 1D X Mark II
	Canon G7 X Mark II« »	4.2 in	2.4 in	1.7 in	11.3 oz	265	n	Feb 2016	699		Canon G7 X Mark II
	Canon G3 X« »	4.8 in	3.0 in	4.1 in	25.9 oz	300	Y	Jun 2015	999		Canon G3 X
	Canon G5 X« »	4.4 in	3.0 in	1.7 in	12.5 oz	210	n	Oct 2015	799		Canon G5 X
	Canon 1D C« »	6.2 in	6.5 in	3.3 in	54.5 oz	1120	Y	Apr 2012	14,999		Canon 1D C
	Canon 1D Mark IV« »	6.1 in	6.2 in	3.1 in	43.4 oz	1500	Y	Oct 2009	4,999		Canon 1D Mark IV
	Canon 1D Mark III« »	6.1 in	6.2 in	3.1 in	40.7 oz	2200	Y	Feb 2007	4,499		Canon 1D Mark III
	Canon 1Ds Mark III« »	5.9 in	6.3 in	3.1 in	48.9 oz	1800	Y	Aug 2007	7,999		Canon 1Ds Mark III
	Canon 1D Mark II N« »	6.1 in	6.2 in	3.1 in	55.2 oz	1200	Y	Aug 2005	3,999		Canon 1D Mark II N
	Canon 5D« »	6.0 in	4.4 in	3.0 in	31.6 oz	400	Y	Aug 2005	3,299		Canon 5D
	Canon 1D Mark II« »	6.1 in	6.2 in	3.1 in	54.1 oz	1200	Y	Jan 2004	4,499		Canon 1D Mark II
	Canon 1Ds Mark II« »	6.1 in	6.2 in	3.1 in	42.9 oz	1200	Y	Sep 2004	7,999		Canon 1Ds Mark II
	Sony RX100 VII« »	4.0 in	2.3 in	1.7 in	10.7 oz	260	n	Jul 2019	1,199		Sony RX100 VII
	Sony RX100 IV« »	4.0 in	2.3 in	1.6 in	10.5 oz	280	n	Jun 2015	999		Sony RX100 IV
Convert to Metric
Note: Measurements and pricing do not include easily detachable parts, such as interchangeable lenses or optional viewfinders.

Any camera decision will naturally be influenced heavily by the price. The manufacturer’s suggested retail prices give an idea on the placement of the camera in the maker’s lineup and the broader market. The RX100 V was launched at a lower price than the 1Ds, despite having a lens built in. 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.

Sensor comparison

The imaging sensor is at the core of digital cameras and its size is one of the main determining factors 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. Further, a large sensor camera will give the photographer additional creative options when using shallow depth-of-field to isolate a subject from its 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 1Ds features a full frame sensor and the Sony RX100 V an one-inch sensor. The sensor area in the RX100 V is 86 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 1.0 and 2.7. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Despite having a smaller sensor, the RX100 V offers a higher resolution of 20 megapixels, compared with 11 MP of the 1Ds. This megapixels advantage comes at the cost of a higher pixel density and a smaller size of the individual pixel (with a pixel pitch of 2.41μm versus 8.83μm for the 1Ds). However, it should be noted that the RX100 V is much more recent (by 14 years) than the 1Ds, and its sensor will have benefitted from technological advances during this time that make it possible to gather light more efficiently.

The resolution advantage of the Sony RX100 V implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the RX100 V for good quality output (200 dots per inch) amounts to 27.4 x 18.2 inch or 69.5 x 46.3 cm, for very good quality (250 dpi) 21.9 x 14.6 inch or 55.6 x 37.1 cm, and for excellent quality (300 dpi) 18.2 x 12.2 inch or 46.3 x 30.9 cm. The corresponding values for the Canon 1Ds are 20.3 x 13.5 inch or 51.6 x 34.3 cm for good quality, 16.3 x 10.8 inch or 41.3 x 27.5 cm for very good quality, and 13.5 x 9 inch or 34.4 x 22.9 cm for excellent quality prints.

The Canon EOS-1Ds has a native sensitivity range from ISO 100 to ISO 1250, which can be extended to ISO 50-1250. The corresponding ISO settings for the Sony Cyber-shot DSC-RX100 V are ISO 125 to ISO 12800, with the possibility to increase the ISO range to 80-25600.

Since 2007, DXO Mark has published sensor performance measurements that have been derived using a consistent methodology. 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"). Of the two cameras under consideration, the RX100 V has a markedly higher DXO score than the 1Ds (overall score 7 points higher), which will translate into better image quality. The advantage is based on 1 bits higher color depth, 1.4 EV in additional dynamic range, and 0.7 stops of reduced low light sensitivity. The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.

Many modern cameras are not only capable of taking still images, but can also record movies. The RX100 V indeed provides for movie recording, while the 1Ds does not. The highest resolution format that the RX100 V can use is 4K/30p.

Feature comparison

Apart from body and sensor, cameras can and do differ across a range of features. For example, the RX100 V has an electronic viewfinder (2359k dots), while the 1Ds has an optical one. Both systems have their advantages, with the electronic viewfinder making it possible to project supplementary shooting information into the framing view, whereas the optical viewfinder offers lag-free viewing and a very clear framing image. The viewfinders of both cameras offer the same field of view (100%), but the viewfinder of the 1Ds has a higher magnification than the one of the RX100 V (0.70x vs 0.22x), 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 1Ds, the Sony RX100 V, and comparable cameras.

One feature that is present on the 1Ds, but is missing on the RX100 V is a top-level LCD. While being, of course, smaller than the rear screen, the control panel conveys some of the essential shooting information and can be convenient for quick and easy settings verification.

The reported shutter speed information refers to the use of the mechanical shutter. Yet, some cameras only have an electronic shutter, while others have an electronic shutter in addition to a mechanical one. In fact, the RX100 V is one of those camera that have an additional electronic shutter, which makes completely silent shooting possible. However, this mode is less suitable for photographing moving objects (risk of rolling shutter) or shooting under artificial light sources (risk of flickering).

The 1Ds writes its imaging data to Compact Flash cards, while the RX100 V uses SDXC or Memory Stick PRO Duo cards.

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-1Ds and Sony Cyber-shot DSC-RX100 V and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

It is notable that the 1Ds has a hotshoe, while the RX100 V does not. This socket makes it possible to easily attach optional accessories, such as an external flash gun.

Studio photographers will appreciate that the Canon 1Ds (unlike the RX100 V) features a PC Sync socket, so that professional strobe lights can be controlled by the camera.

The RX100 V is a recent model that features in the current product line-up of Sony. In contrast, the 1Ds has been discontinued (but it can be found pre-owned on eBay). As a replacement in the same line of cameras, the 1Ds was succeeded by the Canon 1Ds Mark II. Further information on the two cameras (e.g. user guides, manuals), as well as related accessories, can be found on the official Canon and Sony websites.

Review summary

So what is the bottom line? Is the Canon 1Ds better than the Sony RX100 V or vice versa? A synthesis of the relative strong points of each of the models is listed below.

Reasons to prefer the Canon EOS-1Ds:

• Better low-light sensitivity: Requires less light for good images (0.7 stops ISO advantage).
• Brighter framing: Features an optical viewfinder for clear, lag-free composition.
• Larger viewfinder image: Features a viewfinder with a higher magnification (0.70x vs 0.22x).
• Easier setting verification: Features an LCD display on top to control shooting parameters.
• Faster shutter: Has higher mechanical shutter speed (1/8000s vs 1/2000s) to freeze action.
• More flexible: Can take a variety of interchangeable lenses, including specialty optics.
• More portrait friendly: Features an integrated vertical grip for easier portrait shooting.
• Longer lasting: Can take more shots (600 versus 220) on a single battery charge.
• Better sealing: Is weather sealed to enable shooting in dusty or wet environments.
• Better lighting: Features a hotshoe and can thus hold and trigger an external flash gun.
• Better studio light control: Has a PC Sync socket to connect to professional strobe lights.
• More heavily discounted: Has been available for much longer (launched in September 2002).

Arguments in favor of the Sony Cyber-shot DSC-RX100 V:

• More detail: Has more megapixels (20 vs 11MP), which boosts linear resolution by 35%.
• Better image quality: Scores markedly higher (7 points) in the DXO overall evaluation.
• More dynamic range: Captures a broader range of light and dark details (1.4 EV of extra DR).
• Broader imaging potential: Can capture not only stills but also 4K/30p video.
• More framing info: Has an electronic viewfinder that displays shooting data.
• Larger screen: Has a bigger rear LCD (3.0" vs 2.0") for image review and settings control.
• More detailed LCD: Has a higher resolution rear screen (1229k vs 120k dots).
• More flexible LCD: Has a tilting screen for odd-angle shots in landscape orientation.
• More selfie-friendly: Has an articulated screen that can be turned to be front-facing.
• Faster burst: Shoots at higher frequency (24 vs 3 flaps/sec) to capture the decisive moment.
• Less disturbing: Has an electronic shutter option for completely silent shooting.
• Ready to shoot: Comes with an integrated lens, while the 1Ds requires a separate lens.
• More compact: Is smaller (102x58mm vs 156x158mm) and will fit more readily into a bag.
• Less heavy: Has a lower weight even though it has a lens built in (unlike the 1Ds).
• Easier travel charging: Can be conveniently charged via its USB port.
• Sharper images: Has stabilization technology built-in to reduce the impact of hand-shake.
• Easier fill-in: Has a small integrated flash to brighten shadows of backlit subjects.
• Easier file upload: Has wifi built in for automatic backup or image transfer to the web.
• Easier device pairing: Supports NFC for fast wireless image transfer over short distances.
• More affordable: Was introduced at a lower price, despite coming with a built-in lens.
• More modern: Reflects 14 years of technical progress since the 1Ds launch.

If the count of individual advantages (bullet points above) is taken as a guide, the RX100 V is the clear winner of the contest (20 : 12 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.

How about other alternatives? Do the specifications of the Canon 1Ds and the Sony RX100 V place the cameras among the top in their class? Find out in the latest Best DSLR Camera and Best Travel-Zoom Camera listings whether the two cameras rank among the cream of the crop.

In any case, while the comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains partial and cannot reveal, for example, the shooting experience and imaging performance when actually working with the 1Ds or the RX100 V. 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 why expert reviews are important. The adjacent summary-table relays the overall verdicts of several of the most popular camera review sites (cameralabs, dpreview, ephotozine, imaging-resource, and photographyblog). 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.

Review Scores

	Camera Model	cam era   labs	dp re   view	e photo   zine	ima ging resource	photo graphy   blog	Camera Launch (announced)	Launch Price (USD)	Street Price (USD)	Camera Model
	Canon 1Ds	..	+ +	..	..	..	Sep 2002	8,999		Canon 1Ds
	Sony RX100 V	+ +	83/100	4/5	5/5	4.5/5	Oct 2016	999		Sony RX100 V
	Canon 1D X Mark III	+ +	..	..	..	..	Jan 2020	6,499		Canon 1D X Mark III
	Canon 1D X Mark II	..	89/100	4.5/5	5/5	4.5/5	Feb 2016	5,999		Canon 1D X Mark II
	Canon G7 X Mark II	+ +	81/100	4.5/5	4/5	4.5/5	Feb 2016	699		Canon G7 X Mark II
	Canon G3 X	+	..	4.5/5	3.5/5	4/5	Jun 2015	999		Canon G3 X
	Canon G5 X	+ +	78/100	4.5/5	4/5	4.5/5	Oct 2015	799		Canon G5 X
	Canon 1D C	..	..	..	..	..	Apr 2012	14,999		Canon 1D C
	Canon 1D Mark IV	..	89/100	..	5/5	..	Oct 2009	4,999		Canon 1D Mark IV
	Canon 1D Mark III	..	..	..	o	..	Feb 2007	4,499		Canon 1D Mark III
	Canon 1Ds Mark III	..	+ +	4.5/5	..	..	Aug 2007	7,999		Canon 1Ds Mark III
	Canon 1D Mark II N	..	..	..	..	..	Aug 2005	3,999		Canon 1D Mark II N
	Canon 5D	88/100	+ +	o	o	..	Aug 2005	3,299		Canon 5D
	Canon 1D Mark II	..	+ +	..	o	..	Jan 2004	4,499		Canon 1D Mark II
	Canon 1Ds Mark II	..	+ +	..	..	..	Sep 2004	7,999		Canon 1Ds Mark II
	Sony RX100 VII	..	..	4/5	..	5/5	Jul 2019	1,199		Sony RX100 VII
	Sony RX100 IV	+ +	85/100	4/5	4.5/5	4.5/5	Jun 2015	999		Sony RX100 IV
Notes: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

The review scores listed above should be treated with care, though. The ratings were established in reference to similarly priced cameras that were available in the market at the time of the review. Hence, a score should always be seen in the context of the camera's market launch date and its price, and comparisons of ratings among very different cameras or across long time periods have little meaning. Also, please note that some of the review sites have changed their methodology and reporting over time.

Other camera comparisons

Did this review help to inform your camera decision process? In case you would like to check on the differences and similarities of other camera models, just use the search menu below. 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 1Ds vs Sony RX100 V

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.

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