VPS Arena

Aruba Cloud VPS O2A4 vs Hetzner CAX11.

plan vs plan · September 2026 · refreshed daily

Hetzner CAX11 takes 2 of 6 spec rounds against Aruba Cloud VPS O2A4. It is also the cheaper plan, at $6.98/mo versus $7.33/mo.

Aruba Cloud

VPS O2A4 · 2 vCPU · 4 GB

$7.33/mo

2 vCPU shared · 4 GB · 40 GB NVME

provider ↗
Hetznerwins 2 rounds

CAX11 · 2 vCPU · 4 GB

$6.98/mo

2 vCPU shared · 4 GB · 40 GB NVME

provider ↗

Monthly price(lower wins)

$7.33/mo

$6.98/mo

$ per GB RAM(lower wins)

$1.83

$1.75

RAM

4 GB

4 GB

vCPU

2 shared

2 shared

Disk

40 GB NVME

40 GB NVME

Bandwidth

25 TB/mo

Value score

92/100

84/100

Regions

1

3

Countries served by both · 0

No overlap — if location matters, that alone may decide it.

Go further

Add a third or fourth plan, or switch the workload weighting, in the interactive tool.

Frequently asked

Which is cheaper, Aruba Cloud VPS O2A4 or Hetzner CAX11?
Hetzner CAX11 at $6.98/mo (excl. VAT) versus $7.33/mo — a difference of $0.35/mo, as of 10 Sept 2026.
Which offers more RAM per dollar?
Hetzner CAX11: $1.75 per GB of RAM per month versus $1.83 for Aruba Cloud VPS O2A4.
Can I deploy both in the same country?
No — the two plans have no country in common, so location alone may decide it.

Prices exclude VAT, fetched 10 Sept 2026 from each provider's own API or public price page. Bars are scaled to the larger value in each row.

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