I went have a look at all XLR models B&H sold, arranged by top rating.
Of course Sound Devices models were on top of all, but when I got to smaller affordable types, the ones I compared were the Zoom H5 and Tascam DR-40.
The Zoom H5 is 20mm shorter and 30mm less wide than the Tascam DR-40. Which is better to put it on top of a video camera or DSLR.
Then I had a look at the reviews comments, particularly on pros and cons. The sample is high enough on both (103 vs 461). No cons for the Zoom, several cons for the Tascam.
Tascam is $90 cheaper.
Audio specs are scarce, but Zoom claims -120 dBu or less for the XLRs. No comparable data on the Tascam. No distortion specs on the Zoom.
Whoever used any or both of these models may comment further. Particularly on video applications.