It is a fair question, and most furniture sites dodge it. A TV stand holds a large, expensive, slightly top-heavy object in a room where people walk, kids play, and dogs cut corners. So here is the plain version: what the stand actually does, and what is still on you.
A low, wide stand is a good start. It is not the whole safety story.
Neither Vislund stand is a cabinet with a TV perched on top. The screen hangs from VESA brackets. That changes the physics a little, and it does not let anyone skip the last five minutes of common sense.
What EASEL gives you
A wide footprint and a low centre of gravity. The hardwood legs sit out near the corners rather than tucked under a box, and the painted steel rail carries the load down low. Walnut sits on black steel, beech on white steel. The screen hangs on that rail instead of balancing on a shelf, which means a bump hits a planted frame, not a top-heavy cupboard.
That is a structural choice. Wide stance, low height, weight in the steel, picture on hooks. It is harder to rock than a narrow-legged pole or a tall unit.
What STUDIO gives you
Four splayed steel legs on locking casters, and a VESA mount with three height settings. Lock the wheels before you watch anything. An unlocked caster is not a stability feature. Once they are locked, the splay and the low stance do the same job as EASEL: keep the mass down and the footprint out.
What neither stand gives you
Neither stand can promise a television will stay put if it is pulled, climbed on, or yanked by a taut cable. That part is on you, and it is a five-minute job: use the anti-tip strap or bracket that came with the TV, or buy one, and follow the TV maker's instructions. We do not sell that hardware. We will not pretend a low stand replaces it.
Cables matter more than people think. Leave slack so a trip on the lead does not become a pull on the screen. Do not run a tight power cord from a high socket down to a low stand and call it tidy.
If you have small children or a large, enthusiastic dog, read this twice. The stand is built to be planted. The room still has to behave.
The honest version
Buy a stand that is low and wide. Hang the TV on the VESA brackets, in range: 42 to 75 inches and 200x100 to 600x400 on EASEL, 55 to 70 inches and 100x100 to 400x400 on STUDIO. Lock the casters if you have them. Then finish the job with the strap. Skipping either half does not make the other half unnecessary.
If the wall is not yours to drill, a floor stand still beats a mount. The strap can go to a stud, or to the stand itself, depending on the kit. The renter's version of that argument is no holes in the wall.