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Leica S2 vs Nikon D1X

The Leica S2 and the Nikon D1X are two professional cameras that were officially introduced, respectively, in September 2008 and February 2001. Both are DSLR (Digital Single Lens Reflex) cameras that are based on a medium format (S2) and an APS-C (D1X) sensor. The Leica has a resolution of 37.5 megapixels, whereas the Nikon provides 5.9 MP.

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

Headline Specifications
Leica S2
versus
Nikon D1X
Leica S2   Nikon D1X
Digital single lens reflex Digital single lens reflex
Leica S mount lenses Nikon F mount lenses
37.5 MP – Medium Format sensor 5.9 MP – APS-C sensor
no Video no Video
ISO 80-1,250 ISO 125-800 (125 - 3,200)
Optical viewfinder Optical viewfinder
3.0" LCD – 460k dots 2.0" LCD – 120k dots
Fixed screen (not touch-sensitive) Fixed screen (not touch-sensitive)
1.5 shutter flaps per second 3 shutter flaps per second
Weathersealed bodyWeathersealed body
160 x 120 x 80 mm, 1410 g 157 x 153 x 85 mm, 1100 g
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Going beyond this snapshot of core features and characteristics, what are the differences between the Leica S2 and the Nikon D1X? 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.

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Body comparison

The side-by-side display below illustrates the physical size and weight of the Leica S2 and the Nikon D1X. 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.

Size Leica S2 vs Nikon D1X
Compare S2 versus D1X top
Comparison S2 or D1X rear

If the front view area (width x height) of the cameras is taken as an aggregate measure of their size, the Nikon D1X is notably larger (25 percent) than the Leica S2. However, the D1X is markedly lighter (22 percent) than the S2. In this context, it is worth noting that both cameras are splash and dust-proof and can, hence, be used in inclement weather conditions or harsh environments.

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. Hence, you might want to study and compare the specifications of available lenses in order to get the full picture of the size and weight of the two camera systems.

Concerning battery life, the S2 gets .. shots out of its Leica BP-PRO1 battery, while the D1X can take 1200 images on a single charge of its Nikon EN-4 power pack. As can be seen in the images above, the D1X has a battery grip built in. This facilitates image-taking in portrait orientation and gives it additional battery power. In order to provide similar functionality for the S2, Leica provides the Multi-Function Handgrip S vertical grip as an optional accessory (see here on ebay).

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
  empty Camera
Model
Camera
Width
Camera
Height
Camera
Depth
Camera
Weight
Battery
Life
Weather
Sealing
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Leica S2 160 mm 120 mm 80 mm 1410 g .. Y Sep 2008 22,995ebay.com
2.
 
Nikon D1X 157 mm 153 mm 85 mm 1100 g 1200 Y Feb 2001 5,999ebay.com
3.
 
Canon 1Ds Mark III 150 mm 160 mm 80 mm 1385 g 1800 Y Aug 2007 7,999ebay.com
4.
 
Leica S1 339 mm 214 mm 119 mm 2500 g .. n Aug 1996 21,490ebay.com
5.
 
Leica S3 160 mm 120 mm 80 mm 1260 g .. Y Sep 2018 18,995ebay.com
6.
 
Leica S Typ 006 160 mm 120 mm 80 mm 1260 g .. Y Sep 2012 21,950ebay.com
7.
 
Leica S-E Typ 006 160 mm 120 mm 80 mm 1260 g .. Y Sep 2014 16,900ebay.com
8.
 
Leica S Typ 007 160 mm 120 mm 80 mm 1260 g .. Y Sep 2014 24,490ebay.com
9.
 
Nikon D1 157 mm 153 mm 85 mm 1100 g .. Y Jun 1999 5,499ebay.com
10.
 
Nikon D2X 158 mm 150 mm 86 mm 1252 g 3800 Y Sep 2004 4,999ebay.com
11.
 
Nikon D3 160 mm 157 mm 88 mm 1300 g 4300 Y Aug 2007 4,999ebay.com
12.
 
Nikon D3S 160 mm 157 mm 88 mm 1240 g 4200 Y Oct 2009 5,199ebay.com
13.
 
Nikon D3X 160 mm 157 mm 88 mm 1260 g 4400 Y Dec 2008 7,999ebay.com
14.
 
Nikon D200 147 mm 113 mm 74 mm 920 g 400 Y Nov 2005 1,699ebay.com
15.
 
Nikon D300 147 mm 114 mm 74 mm 925 g 1000 Y Aug 2007 1,799ebay.com
16.
 
Nikon D300S 147 mm 115 mm 81 mm 938 g 950 Y Jul 2009 1,799ebay.com
17.
 
Pentax 645D 156 mm 117 mm 119 mm 1480 g 800 Y Mar 2010 9,995ebay.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 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 D1X was launched at a markedly lower price (by 74 percent) than the S2, 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 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. 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 more expensive and lead to bigger and heavier cameras and lenses.

Of the two cameras under consideration, the Leica S2 features a medium format sensor and the Nikon D1X an APS-C sensor. The sensor area in the D1X is 73 percent smaller. As a result of these sensor size differences, the cameras have a format factor of, respectively, 0.8 and 1.5. Both cameras have a native aspect ratio (sensor width to sensor height) of 3:2.

Leica S2 and Nikon D1X sensor measures

With 37.5MP, the S2 offers a higher resolution than the D1X (5.9MP), but the S2 has smaller individual pixels (pixel pitch of 6.00μm versus 7.92μm for the D1X). However, the S2 is a much more recent model (by 7 years and 7 months) than the D1X, and its sensor will have benefitted from technological advances during this time that enhance the light gathering capacity of its pixels. Coming back to sensor resolution, it should be mentioned that the S2 has no anti-alias filter installed, so that it can capture all the detail its sensor resolves.

The resolution advantage of the Leica S2 implies greater flexibility for cropping images or the possibility to print larger pictures. The maximum print size of the S2 for good quality output (200 dots per inch) amounts to 37.5 x 25 inches or 95.3 x 63.5 cm, for very good quality (250 dpi) 30 x 20 inches or 76.2 x 50.8 cm, and for excellent quality (300 dpi) 25 x 16.7 inches or 63.5 x 42.3 cm. The corresponding values for the Nikon D1X are 15 x 9.8 inches or 38.2 x 24.9 cm for good quality, 12 x 7.8 inches or 30.6 x 19.9 cm for very good quality, and 10 x 6.5 inches or 25.5 x 16.6 cm for excellent quality prints.

The Leica S2 has a native sensitivity range from ISO 80 to ISO 1250. The corresponding ISO settings for the Nikon D1X are ISO 125 to ISO 800, with the possibility to increase the ISO range to 125-3200.

Technology-wise, both cameras are equipped with CCD (Charged Coupled Device) 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.

S2 versus D1X 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"). The following table provides an overview of the physical sensor characteristics, as well as the sensor quality measurements for a selection of comparators.

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Sensor Characteristics
  empty Camera
Model
Sensor
Class
Resolution
(MP)
Horiz.
Pixels
Vert.
Pixels
Video
Format
DXO
Portrait
DXO
Landscape
DXO
Sports
DXO
Overall
1.
 
Leica S2 Medium Format 37.5 7500 5000none23.912.5222482
2.
 
Nikon D1X APS-C 5.9 3008 1960none........
3.
 
Canon 1Ds Mark III Full Frame 21.0 5616 3744none24.012.0166380
4.
 
Leica S1 Medium Format 26.4 5140 5140none........
5.
 
Leica S3 Medium Format 64.0 9800 65334K/24p25.614.4314398
6.
 
Leica S Typ 006 Medium Format 37.5 7500 5000none23.912.282476
7.
 
Leica S-E Typ 006 Medium Format 37.5 7500 5000none25.113.7276393
8.
 
Leica S Typ 007 Medium Format 37.5 7500 50004K/24p25.113.7276393
9.
 
Nikon D1 APS-C 2.6 2000 1312none........
10.
 
Nikon D2X APS-C 12.2 4288 2848none22.110.947659
11.
 
Nikon D3 Full Frame 12.1 4256 2832none23.512.2229081
12.
 
Nikon D3S Full Frame 12.1 4256 2832720/24p23.512.0325382
13.
 
Nikon D3X Full Frame 24.4 6048 4032none24.713.7199288
14.
 
Nikon D200 APS-C 10.0 3872 2592none22.311.558364
15.
 
Nikon D300 APS-C 12.2 4288 2848none22.112.067967
16.
 
Nikon D300S APS-C 12.2 4288 2848720/24p22.512.278770
17.
 
Pentax 645D Medium Format 39.5 7264 5440none24.612.6126282
Note: DXO values in italics represent estimates based on sensor size and age.
Neither the S2 nor the D1X offer Live View, so that they cannot project the live image that the sensor receives onto the rear screen. Moreover, both cameras are still-image focused and cannot record videos.
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Feature comparison

Apart from body and sensor, cameras can and do differ across a variety of features. The S2 and the D1X 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 (96%), but the viewfinder of the S2 has a higher magnification than the one of the D1X (0.86x vs 0.53x), 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 Leica S2 and Nikon D1X along with similar information for a selection of comparators.

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Core Features
  empty 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.
 
Leica S2optical Y3.0 / 460 fixed n 1/4000s 1.5/s n n
2.
 
Nikon D1Xoptical Y2.0 / 120 fixed n 1/16000s 3.0/s n n
3.
 
Canon 1Ds Mark IIIoptical Y3.0 / 230 fixed n 1/8000s 5.0/s n n
4.
 
Leica S1optical nnone / none none n .. 0.01/s n n
5.
 
Leica S3optical Y3.0 / 922 fixed n 1/4000s 3.0/s n n
6.
 
Leica S Typ 006optical Y3.0 / 922 fixed n 1/4000s 1.5/s n n
7.
 
Leica S-E Typ 006optical Y3.0 / 922 fixed n 1/4000s 1.5/s n n
8.
 
Leica S Typ 007optical Y3.0 / 922 fixed n 1/4000s 3.5/s n n
9.
 
Nikon D1optical Y2.0 / 120 fixed n 1/16000s 4.5/s n n
10.
 
Nikon D2Xoptical Y2.5 / 235 fixed n 1/8000s 5.0/s n n
11.
 
Nikon D3optical Y3.0 / 922 fixed n 1/8000s 11.0/s n n
12.
 
Nikon D3Soptical Y3.0 / 921 fixed n 1/8000s 11.0/s n n
13.
 
Nikon D3Xoptical Y3.0 / 922 fixed n 1/8000s 5.0/s n n
14.
 
Nikon D200optical Y2.5 / 230 fixed n 1/8000s 5.0/s Y n
15.
 
Nikon D300optical Y3.0 / 922 fixed n 1/8000s 6.0/s Y n
16.
 
Nikon D300Soptical Y3.0 / 920 fixed n 1/8000s 7.0/s Y n
17.
 
Pentax 645Doptical Y3.0 / 921 fixed n 1/4000s 1.1/s n n
Note: *) Information refers to the mechanical shutter, unless the camera only has an electronic one.

The S2 writes its imaging data to Compact Flash or SDHC cards, while the D1X uses Compact Flash cards. The S2 features dual card slots, which can be very useful in case a memory card fails. In contrast, the D1X 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 Leica S2 and Nikon D1X and, in particular, the interfaces the cameras (and selected comparators) provide for accessory control and data transfer.

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Input-Output Connections
  empty Camera
Model
Hotshoe
Port
Internal
Mic / Speaker
Microphone
Port
Headphone
Port
HDMI
Port
USB
Port
WiFi
Support
NFC
Support
Bluetooth
Support
1.
 
Leica S2Y- / ---mini2.0---
2.
 
Nikon D1XY- / ----FW---
3.
 
Canon 1Ds Mark IIIYmono / ----2.0---
4.
 
Leica S1-- / --------
5.
 
Leica S3Ystereo / monoYYmini3.0Y--
6.
 
Leica S Typ 006Y- / ---mini2.0---
7.
 
Leica S-E Typ 006Y- / ---mini2.0---
8.
 
Leica S Typ 007Ystereo / monoYYmini3.0Y--
9.
 
Nikon D1Y- / ----FW---
10.
 
Nikon D2XY- / ----2.0---
11.
 
Nikon D3Y- / ---mini2.0---
12.
 
Nikon D3SYstereo / ---mini2.0---
13.
 
Nikon D3XY- / ---mini2.0---
14.
 
Nikon D200Y- / ----2.0---
15.
 
Nikon D300Y- / ---mini2.0---
16.
 
Nikon D300SYstereo / monoY-mini2.0---
17.
 
Pentax 645DYstereo / ----2.0---

Both cameras feature a PC Sync terminal to control professional strobe lights, which will be appreciated by studio photographers.

Both the S2 and the D1X have been discontinued, but can regularly be found used on ebay. The D1X was replaced by the Nikon D2X, while the S2 was followed by the Leica S Typ 006. Further information on the features and operation of the S2 and D1X can be found, respectively, in the Leica S2 Manual (free pdf) or the online Nikon D1X Manual.

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Review summary

So what conclusions can be drawn? Is there a clear favorite between the Leica S2 and the Nikon D1X? Which camera is better? A synthesis of the relative strong points of each of the models is listed below.

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Arguments in favor of the Leica S2:

  • More detail: Offers more megapixels (37.5 vs 5.9MP) with a 151% higher linear resolution.
  • Maximized detail: Lacks an anti-alias filter to exploit the sensor's full resolution potential.
  • Better image quality: Features a larger and more technologically advanced imaging sensor.
  • Richer colors: The sensor size advantage translates into images with better, more accurate colors.
  • More dynamic range: Larger sensor captures a wider spectrum of light and dark details.
  • Better low-light sensitivity: Larger sensor produces good images even in poorly lit environments.
  • Larger viewfinder image: Features a viewfinder with a higher magnification (0.86x vs 0.53x).
  • 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 (460k vs 120k dots).
  • More compact: Is smaller (160x120mm vs 157x153mm) and thus needs less room in the bag.
  • Greater peace of mind: Features a second card slot as a backup in case of memory card failure.
  • More prestigious: Has the Leica luxury appeal, which ensures a high resale price.
  • More modern: Reflects 7 years and 7 months of technical progress since the D1X launch.

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Advantages of the Nikon D1X:

  • Better moiré control: Has an anti-alias filter to avoid artificial patterns to appear in images.
  • Faster shutter: Has higher mechanical shutter speed (1/16000s vs 1/4000s) to freeze action.
  • Faster burst: Shoots at higher frequency (3 vs 1.5 flaps/sec) to capture the decisive moment.
  • Less heavy: Has a lower weight (by 310g or 22 percent) and is thus easier to take along.
  • More portrait friendly: Features an integrated vertical grip for easier portrait shooting.
  • More affordable: Was introduced into a lower priced category (74 percent cheaper at launch).
  • More heavily discounted: Has been around for much longer (launched in February 2001).

If the count of individual advantages (bullet points above) is taken as a guide, the S2 is the clear winner of the match-up (13 : 7 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.

S2 13:07 D1X

How about other alternatives? Do the specifications of the Leica S2 and the Nikon D1X 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 comparison of technical specifications can provide a useful overview of the capabilities of different cameras, it remains incomplete and does no justice, for example, to the way the S2 or the D1X perform in practice. 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 hands-on reviews by experts 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.

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Expert Camera Reviews
  empty  Camera 
 Model 
 AP 
 score 
 CL 
 score 
 DCW 
 score 
 DPR 
 score 
 EPZ 
 score 
 PB 
 score 
Camera
Launch
Launch
Price (USD)
Street
Price
1.
 
Leica S2............ Sep 2008 22,995ebay.com
2.
 
Nikon D1X......+ +.... Feb 2001 5,999ebay.com
3.
 
Canon 1Ds Mark III......+ +4.5/5.. Aug 2007 7,999ebay.com
4.
 
Leica S1............ Aug 1996 21,490ebay.com
5.
 
Leica S3............ Sep 2018 18,995ebay.com
6.
 
Leica S Typ 006............ Sep 2012 21,950ebay.com
7.
 
Leica S-E Typ 006............ Sep 2014 16,900ebay.com
8.
 
Leica S Typ 0074/5.......... Sep 2014 24,490ebay.com
9.
 
Nikon D1......+ +.... Jun 1999 5,499ebay.com
10.
 
Nikon D2X......+ +.... Sep 2004 4,999ebay.com
11.
 
Nikon D3......+ +5/54.5/5 Aug 2007 4,999ebay.com
12.
 
Nikon D3S5/5....89/1004.5/55/5 Oct 2009 5,199ebay.com
13.
 
Nikon D3X......86/1004/55/5 Dec 2008 7,999ebay.com
14.
 
Nikon D200..+ +..+ +o.. Nov 2005 1,699ebay.com
15.
 
Nikon D300..+ +..+ +5/54.5/5 Aug 2007 1,799ebay.com
16.
 
Nikon D300S5/5+ +..82/1004/54.5/5 Jul 2009 1,799ebay.com
17.
 
Pentax 645D5/5.......... Mar 2010 9,995ebay.com
Note: (+ +) highly recommended; (+) recommended; (o) reviewed; (..) not available.

The above review scores should be interpreted with care, though. The ratings are only valid when referring to cameras in the same category and of the same age. 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. Also, kindly note that some of the listed sites have over time developped their review approaches and their reporting style.

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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 use the search menu below. There is also a set of direct links to comparison reviews that other users of the CAM-parator app explored.

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    Specifications: Leica S2 vs Nikon D1X

    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 Leica S2 Nikon D1X
    Camera Type Digital single lens reflex Digital single lens reflex
    Camera Lens Leica S mount lenses Nikon F mount lenses
    Launch Date September 2008 February 2001
    Launch Price USD 22,995 USD 5,999
    Sensor Specs Leica S2 Nikon D1X
    Sensor Technology CCD CCD
    Sensor Format Medium Format Sensor APS-C Sensor
    Sensor Size 45.0 x 30.0 mm 23.7 x 15.6 mm
    Sensor Area 1350 mm2 369.72 mm2
    Sensor Diagonal 54.1 mm 28.4 mm
    Crop Factor 0.8x 1.5x
    Sensor Resolution 37.5 Megapixels 5.9 Megapixels
    Image Resolution 7500 x 5000 pixels 3008 x 1960 pixels
    Pixel Pitch 6.00 μm 7.92 μm
    Pixel Density 2.78 MP/cm2 1.59 MP/cm2
    Moiré control no AA filter Anti-Alias filter
    Movie Capability no Video no Video
    ISO Setting 80 - 1,250 ISO 125 - 800 ISO
    ISO Boost no Enhancement 125 - 3,200 ISO
    Screen Specs Leica S2 Nikon D1X
    Viewfinder Type Optical viewfinder Optical viewfinder
    Viewfinder Field of View 96% 96%
    Viewfinder Magnification 0.86x 0.53x
    Top-Level Screen Control Panel Control Panel
    Rear LCD Size 3.0inch 2.0inch
    LCD Resolution 460k dots 120k dots
    LCD Attachment Fixed screen Fixed screen
    Shooting Specs Leica S2 Nikon D1X
    Focus System Phase-detect AF Phase-detect AF
    Continuous Shooting 1.5 shutter flaps/s 3 shutter flaps/s
    Fill Flash no On-Board Flash no On-Board Flash
    Storage Medium CF or SDHC cards CF cards
    Single or Dual Card Slots Dual card slots Single card slot
    Connectivity Specs Leica S2 Nikon D1X
    External Flash Hotshoe Hotshoe
    Studio Flash PC Sync socket PC Sync socket
    USB Connector USB 2.0 Firewire
    HDMI Port mini HDMI no HDMI
    Wifi Support no Wifi no Wifi
    Body Specs Leica S2 Nikon D1X
    Environmental SealingWeathersealed bodyWeathersealed body
    Battery Type Leica BP-PRO1 Nikon EN-4
    Body Dimensions 160 x 120 x 80 mm
    (6.3 x 4.7 x 3.1 in)
    157 x 153 x 85 mm
    (6.2 x 6.0 x 3.3 in)
    Camera Weight 1410 g (49.7 oz) 1100 g (38.8 oz)
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