Sony a1 Alternatives
The a1 comes in at #6 out of 70 in Pro Mirrorless cameras. Here is a brief summary of the a1.
50MP
Full frame
737 grams
ISO 32,000
Portability
61 Imaging
81 Features
93 Overall
85
61 Imaging
81 Features
93 Overall
85
2 card slots
better than average battery pack (530 per charge)
boasts focus via touch
change lenses (Sony E mount)
does not posses selfie friendly screen
Here are a few competitors to the Sony Alpha a1 sorted by their overall rating. You can easily see a detailed review of each camera or a comparison to the Sony a1 by clicking the urls at the bottom of every camera card. You can press on the 
symbol to take a look at a visual comparison or click here to view all of them side by side.
#1 Fujifilm GFX 100S
102MP
Medium format
900 grams
ISO 12,800
Portability
55 Imaging
95 Features
85 Overall
91
55 Imaging
95 Features
85 Overall
91
2 card slots
boasts focus via touch
change lenses (Fujifilm G mount)
comes with face detect focus
does not posses selfie friendly screen
max frames per second low (5.0 fps)
more heavy than others (900 grams)
Photobucket discusses licensing 13 billion images with AI firms#2 Fujifilm GFX 100
102MP
Medium format
1320 grams
ISO 12,800
Portability
52 Imaging
93 Features
86 Overall
90
52 Imaging
93 Features
86 Overall
90
2 card slots
better than average battery pack (800 per charge)
boasts focus via touch
change lenses (Fujifilm G mount)
does not posses selfie friendly screen
max frames per second low (5.0 fps)
more heavy than others (1,320 grams)
Photography Glossary#3 Sony A7R V
61MP
Full frame
723 grams
ISO 32,000
Portability
60 Imaging
84 Features
96 Overall
88
60 Imaging
84 Features
96 Overall
88
2 card slots
better than average battery pack (600 per charge)
boasts focus via touch
change lenses (Sony E mount)
Sora from OpenAI releases its first ever music video#4 Fujifilm GFX 50S II
51MP
Medium format
900 grams
ISO 12,800
Portability
55 Imaging
88 Features
82 Overall
85
55 Imaging
88 Features
82 Overall
85
2 card slots
boasts focus via touch
change lenses (Fujifilm G mount)
comes with face detect focus
does not have phase detect auto focus
does not posses selfie friendly screen
max frames per second low (3.0 fps)
more heavy than others (900 grams)
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes#5 Sony A7R IV
61MP
Full frame
665 grams
ISO 32,000
Portability
62 Imaging
81 Features
93 Overall
85
62 Imaging
81 Features
93 Overall
85
2 card slots
better than average battery pack (670 per charge)
boasts focus via touch
change lenses (Sony E mount)
does not posses selfie friendly screen
Samsung Releases Faster Versions of EVO MicroSD Cards#6 Panasonic S5 II X
24MP
Full frame
740 grams
ISO 51,200
Portability
59 Imaging
78 Features
93 Overall
84
59 Imaging
78 Features
93 Overall
84
2 card slots
boasts focus via touch
change lenses (Leica L mount)
comes with face detect focus
terrible battery pack (370 per charge)
Snapchat Adds Watermarks to AI-Created Images#7 Panasonic S5 II
24MP
Full frame
740 grams
ISO 51,200
Portability
59 Imaging
78 Features
93 Overall
84
59 Imaging
78 Features
93 Overall
84
2 card slots
boasts focus via touch
change lenses (Leica L mount)
comes with face detect focus
terrible battery pack (370 per charge)
President Biden pushes bill mandating TikTok sale or ban#8 Canon R5 C
45MP
Full frame
770 grams
ISO 51,200
Portability
57 Imaging
82 Features
89 Overall
84
57 Imaging
82 Features
89 Overall
84
2 card slots
boasts focus via touch
change lenses (Canon RF mount)
comes with face detect focus
lack of image stabilization
terrible battery pack (320 per charge)
Meta to Introduce 'AI-Generated' Labels for Media starting next month#9 Sony A7 IV
33MP
Full frame
699 grams
ISO 51,200
Portability
61 Imaging
80 Features
92 Overall
84
61 Imaging
80 Features
92 Overall
84
2 card slots
better than average battery pack (600 per charge)
boasts focus via touch
change lenses (Sony E mount)
no liveview feature
Pentax 17 Pre-Orders Outperform Expectations by a Landslide