I've seen people crown a "winner" after one ping to 8.8.8.8. That's not a bake-off. That's vibes.
Copy this. Fill it. Post it. Same day, same hour, same targets — or don't bother comparing.
Test matrix
| Slot | Provider / SKU | Region string | OS | vCPU | RAM | Price/mo | Notes |
|------|----------------|---------------|----|------|-----|----------|-------|
| A | GCP e2 / n2 … | us-east4 / … | | | | | |
| B | Alibaba ECS … | us-east-1 / … | | | | | |
| C | Dedicated VPS NJ | Secaucus / … | | | | | |
How I actually run it
1. Sync the clock first (see the NTP sticky). Drift makes your own logs lie.
2. From each box, hit the same targets with the same script:
- Broker web/API host you actually trade on
- Optional: public NTP just for sanity
- Optional: one fixed HEAD to your charting host
3. 50 samples. Drop min/max. Report median + p95. One lucky ping is not data.
4. Do it at 09:25 ET and again at 11:30 ET. Open stress vs calm — that gap is the whole point.
Result block (paste)
Code: Select all
Date (ET):
Broker endpoint used:
Method: ping / curl TTFB / app log
Slot A median / p95 @ 09:25:
Slot A median / p95 @ 11:30:
Slot B ...
Slot C ...
Subjective DOM feel (1–5):
Disconnects in 1h soak:
Winner for MY stack:
Why (one sentence):
Absolute ms to Google DNS is not your edge. Path to your broker is.
If cloud median sits within a few ms of a dedicated NJ box and your average hold is measured in minutes, stop obsessing. Fix process. I've wasted weeks shaving 3ms while my first-15 discipline was a dumpster fire.
If dedicated wins by a wide margin and you're doing sub-minute tape work, pay for geography. That's rent, not a luxury badge.
Regional labels on GCP/Alibaba move. Re-run after any migration email. Learned that the hard way once — "same region string," different building, different morning.
Not ranking vendors here. The template is the point. Bring filled sheets.
What median/p95 are you seeing at 09:25 vs 11:30 on your current box?
Which endpoint do you actually ping — broker gateway, or something lazy like Cloudflare?
Anyone running Alibaba us-east and a Secaucus VPS side by side with real cancel RTTs?
If cloud "lost" for you, was it latency or disconnects / CPU steal at the open?