Sony 4K Blu-ray

Sony 4K Blu-ray

Arrow 4K Blu-ray

Arrow 4K Blu-ray is encoded by FiM encode is better than Criterion, see caps https://slow.pics/c/Z2RRQAAT

Criterion 4K Blu-ray vs Blu-ray: caps colors are more different and nuanced than anticipated even in the SDR-converted caps and the usual gain in highlight detail is also apparent. Encode looks excellent except for the brightest areas as usual.

5.1/5.0 mix (essentially a 4-track mix in 5.1 and 5.0 containers respectively)-Arrow/Criterion 4K Blu-ray. Only imperceptible differences in bit-depth: 20 vs 24. 

2.0 mix- Arrow 4K Blu-ray (original stereo)

Arrow and Criterion 4K Blu-rays have differing extras 

Criterion has FEL Dolby Vision, Arrow has MEL

Arrow Limited Edition includes the Theatrical Cut Blu-ray from an older HD master, most likely from a 2K scan of an interpositive.

Shout! Factory 4K Blu-ray

Theatrical Cut 4K Blu-ray in August

Director's Cut: Shout! Factory 4K Blu-ray

Theatrical Cut: Shout! Factory Blu-ray (included with collector's edition)

Theatrical Cut: The Shout UHD DTS-HD 2.0 seems to be the same mix overall as the 1992 laserdisc PCM 2.0 but its not a straight port.  Even though there are some minor differences, it does not seem to be a downmix of the 5.1.  It could possibly be a new mastering.  It has just a tiny bit more dynamic range than the laserdisc, but the laserdisc has a bit more presence in the lower and midrange frequencies.