Leica M-Monochrom Alternatives
The M-Monochrom comes in at #69 out of 70 in Pro Mirrorless cameras. Here is a quick overview of the M-Monochrom.
18MP
Full frame
600 grams
ISO 10,000
Portability
78 Imaging
65 Features
23 Overall
48
78 Imaging
65 Features
23 Overall
48
change lenses (Leica M mount)
decent MP (18MP)
exports RAW files
great sensor size (Full frame)
continuous shooting slow (2.0 frames per second)
doesn't have liveview
has no phase detect AF
lack of image stabilization
Listed below are a few of the competitors to the Leica M-Monochrom ordered by their total rating. You can see a extensive review of any camera or a comparison to the Leica M-Monochrom by clicking on the urls at the bottom of every camera card. You can also press on the 
symbol to take a look at a visual comparison or follow this link to view all of them side by side.
#1 Hasselblad X2D
100MP
Medium format
895 grams
ISO 25,600
Portability
56 Imaging
92 Features
78 Overall
86
56 Imaging
92 Features
78 Overall
86
boasts touch focus
built-in touchscreen
builtin Top LCD screen
change lenses (Hasselblad X mount)
continuous shooting slow (3.3 frames per second)
heavier than competition in class (895g)
no Time Lapse mode
screen isn't selfie friendly
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes#2 Fujifilm GFX 50R
51MP
Medium format
775 grams
ISO 12,800
Portability
59 Imaging
84 Features
77 Overall
81
59 Imaging
84 Features
77 Overall
81
2 card slots
boasts touch focus
built-in touchscreen
change lenses (Fujifilm G mount)
continuous shooting slow (3.0 frames per second)
has no phase detect AF
lack of image stabilization
not so great battery power (400 per charge)
Pentax 17 Pre-Orders Outperform Expectations by a Landslide#3 Hasselblad X1D II 50C
51MP
Medium format
725 grams
ISO 25,600
Portability
60 Imaging
85 Features
74 Overall
80
60 Imaging
85 Features
74 Overall
80
2 card slots
boasts touch focus
built-in touchscreen
change lenses (Hasselblad X mount)
continuous shooting slow (2.7 frames per second)
has no phase detect AF
lack of image stabilization
no moving screen
Photography Glossary#4 Hasselblad X1D
51MP
Medium format
725 grams
ISO 25,600
Portability
60 Imaging
82 Features
74 Overall
78
60 Imaging
82 Features
74 Overall
78
2 card slots
boasts touch focus
built-in touchscreen
change lenses (Hasselblad X mount)
continuous shooting slow (2.3 frames per second)
has no phase detect AF
lack of image stabilization
no moving screen
Sora from OpenAI releases its first ever music video#5 Sony ZV-E1
12MP
Full frame
483 grams
ISO 102,400
Portability
80 Imaging
67 Features
89 Overall
75
80 Imaging
67 Features
89 Overall
75
boasts touch focus
built-in touchscreen
change lenses (Sony E mount)
environment sealing
maximum shutter speed is a little low