RTX 3080 vs RTX A6000: specs and rental price compared

RTX 3080 from $0.123/GPU/hr across 1 provider; RTX A6000 from $0.500/GPU/hr across 2 providers. The RTX 3080 is 75% cheaper at the entry rate.

RTX 3080
$0.123/hr
Lowest / GPU
$0.163/hr
Median / GPU
10 GB
VRAM
Ampere
Architecture
RTX A6000
$0.500/hr
Lowest / GPU
$0.570/hr
Median / GPU
48 GB
VRAM
Ampere
Architecture

Specs side by side

Spec
RTX 3080
RTX A6000
VRAM
10 GB
48 GB
Architecture
Ampere
Ampere
Compute capability
8.6
8.6
Precisions in hardware
FP32, FP16, BF16, INT4
FP32, FP16, BF16, INT4
Interconnect
PCIe
PCIe
Lowest $/GPU/hr
$0.123
$0.500
Median $/GPU/hr
$0.163
$0.570
Providers
1
2
Regions
1
2

Price by provider

Provider
RTX 3080 $/GPU/hr
RTX A6000 $/GPU/hr
Vast.ai
$0.123
$0.586
Massed Compute
$0.500

RTX 3080 vs RTX A6000: common questions

Is the RTX 3080 or the RTX A6000 cheaper to rent?

On Aquanode's live marketplace the RTX 3080 starts at $0.123/GPU/hr (median $0.163/GPU/hr across 1 provider) and the RTX A6000 starts at $0.500/GPU/hr (median $0.570/GPU/hr across 2 providers). The RTX 3080 is the cheaper of the two at the entry rate, by 75%.

What is the difference between the RTX 3080 and the RTX A6000?

The RTX 3080 has 10 GB of VRAM against the RTX A6000's 48 GB; both are Ampere parts; both run BF16, INT4 workloads in hardware. On price, the RTX 3080 lists from $0.123/GPU/hr and the RTX A6000 from $0.500/GPU/hr.

Which cloud providers offer the RTX 3080 and the RTX A6000?

1 provider list the RTX 3080 (Vast.ai) and 2 list the RTX A6000 (Massed Compute and Vast.ai), across 1 and 2 regions respectively. Both are available from Vast.ai.

How much does 1,000 GPU-hours cost on the RTX 3080 vs the RTX A6000?

At the lowest rates listed today, 1,000 GPU-hours costs $123 on the RTX 3080 and $500 on the RTX A6000 — a difference of $377 for the same runtime. Rates are per GPU per hour and update hourly.

How this comparison is calculated

Every price is normalized to a per-GPU hourly rate using the same pipeline as every other pricing surface on Aquanode, and only the cheapest qualifying offer per provider is shown. A dash means that provider does not currently list that GPU.

Architecture, compute capability and supported precisions come from each vendor's published datasheet for that generation — not from the marketplace feed. This page regenerates at most once per hour.

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