Canon EOS RP
26 MP Full frame CMOS Sensor | 100 - 40000 ISO | 3" Articulated Screen | Electronic Viewfinder | 2360k dot Electronic viewfinder | 5 fps continuous shooting | 4K 3840 x 2160 video resolution | Built-In Wireless | 133 x 85 x 70 mm, 485g.
FujiFilm X-T4 Alternatives
Panasonic Lumix DMC-G95
20 MP Four Thirds CMOS Sensor | 200 - 25600 ISO | 5-axis Sensor-shift Image Stabilization | 3" Articulated Screen | Electronic Viewfinder | 2360k dot Electronic viewfinder | 9 fps continuous shooting | 4K 3840 x 2160 video resolution | Built-In Wireless | 130 x 94 x 77 mm, 536g.
Fujifilm X-T4
26 MP APS-C X-Trans CMOS 4 Sensor | 160 - 12800 ISO | Sensor-shift Image Stabilization | 3" Articulated Screen | Electronic Viewfinder | 3690k dot Electronic viewfinder | 20 fps continuous shooting | 4K 4096 x 2160 video resolution | Built-In Wireless | 135 x 93 x 64 mm, 607g.
Latest Semi-Pro Mirrorless
Fujifilm X-T4
26MP | APS-C X-Trans CMOS 4 | Fujifilm X mount
Fujifilm X-Pro3
26MP | APS-C BSI-CMOS | Fujifilm X mount
Olympus OM-D E-M5 III
20MP | Four Thirds CMOS | Micro Four Thirds mount
Sony Alpha a6100
24MP | APS-C CMOS | Sony E mount
Canon EOS M6 Mark II
33MP | APS-C CMOS | Canon EF-M mount
Sony Alpha a6600
24MP | APS-C CMOS | Sony E mount
Sigma fp
25MP | Full frame BSI-CMOS | Leica L mount
Panasonic Lumix DMC-G95
20MP | Four Thirds CMOS | Micro Four Thirds mount
Canon EOS RP
26MP | Full frame CMOS | Canon RF mount
Sony Alpha a6400
24MP | APS-C CMOS | Sony E mount
Latest Mirrorless
Olympus E-P7
20MP | Four Thirds CMOS | Micro Four Thirds mount
Panasonic GH5 II
20MP | Four Thirds CMOS | Micro Four Thirds mount
Sigma fp L
61MP | Full frame BSI-CMOS | Leica L mount
FujiFilm GFX 100S
102MP | Medium format BSI-CMOS | Fujifilm G mount
FujiFilm X-E4
26MP | APS-C BSI-CMOS | Fujifilm X mount
Sony A1
50MP | Full frame BSI-CMOS | Sony E mount
Leica SL2-S
24MP | Full frame CMOS | Leica L mount
FujiFilm X-S10
26MP | APS-C BSI-CMOS | Fujifilm X mount
Nikon Z6 Mark II
25MP | Full frame BSI-CMOS | Nikon Z mount
Canon M50 Mark II
24MP | APS-C CMOS | Canon EF-M mount