Nvidia A800
A100 variant with reduced interconnect for export-restricted markets.
Compare vs other GPUs →Key Specifications
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There is a 24% difference between the highest and lowest listings for the A800. You can pay up to $1.06/hr, but the market floor is currently $0.80/hr per GPU (on-demand).
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| Provider | GPUs | Total VRAM | vCPUs | RAM | Billing | $/GPU/h | Total/h | Availability | |
|---|---|---|---|---|---|---|---|---|---|
CUDO
|
1x A800 1x A800 80GB | 80GB | 12 | -- | On-Demand Pay-as-you-go pricing. No term commitments. | $0.80 | $0.80 | Unknown | View |
GPUhub
|
1x A800 1x A800 80GB | 80GB | 18 | 120GB | On-Demand Pay-as-you-go pricing. No term commitments. | $1.06 | $1.06 | Available | View |
| No offerings matching your filters. | |||||||||
Heads up: We do our best to keep these prices accurate. However, cloud costs may fluctuate based on region, usage, and other factors not listed here. These are estimates based on common setups and are for informational purposes only. Always verify current rates with the provider before provisioning.
Frequently Asked Questions
Why choose the A800?
80GB HBM2e, similar to A100 but available in China. 400 GB/s NVLink supports multi-GPU configurations. Mature Ampere software compatibility.
When is the A800 not a good fit?
Reduced NVLink bandwidth compared to A100 (400 vs 600 GB/s). Outside China, the A100 is typically preferred. For new projects, consider Hopper-generation GPUs.
Are A800 prices going up or down?
On-demand pricing has increased by about 16% since June 2025, from $0.80 to $0.93/hr per GPU.
What size AI models can the A800 run?
With 40GB of VRAM, the A800 can typically run models up to about 30B parameters in FP16, or 70B-class models in 4-bit quantized form for inference.
How much VRAM does the A800 have?
The A800 has 40GB of VRAM. Multi-GPU setups increase total memory, but that memory is not automatically pooled across GPUs.
What is the A800's memory bandwidth?
The A800 has 1,555 GB/s of memory bandwidth. Higher bandwidth helps with faster data transfer between GPU memory and compute cores.
What data types does the A800 support?
The A800 supports 7 precision formats. Training: BF16, FP16, TF32, FP32. Inference: INT4, INT8. Scientific: FP64.
Does the A800 support NVLink?
Yes. The A800 supports NVLink with 400 GB/s of bidirectional bandwidth. This helps accelerate multi-GPU communication.
How much does the A800 cost per hour?
A800 pricing currently ranges from $0.80/hr to $1.06/hr per GPU, depending on the provider, instance type, and billing model.
How much does the A800 cost per month?
At 720 hours per month, one A800 can cost between $576.00 to $763.20 per month, depending on the provider. Reserved and spot pricing can lower that further.
Which cloud providers offer the A800?
The A800 is available from 2 cloud providers: GPUhub, CUDO Compute.
Can I rent the A800 in the cloud?
Yes. We currently track 2 A800 listings across 2 cloud providers:
Billing type Listings Avg $/GPU/hr On-demand 2 $0.93/hr
Technical Specifications
| GPU Memory | 40GB HBM2 |
| Memory Interface | 5,120-bit |
| Memory Bandwidth | 1,555.2 GB/s |
| CUDA Cores | 6,912 |
| Tensor Cores | 432 |
| Double-Precision Performance | 9.7 TFLOPS |
| Single-Precision Performance | 19.5 TFLOPS |
| Peak Tensor Performance | 1,247 AI TOPS | 623.8 TFLOPS |
| Multi-Instance GPU | Up to 7 MIG instances @ 5GB |
| NVIDIA NVLink | Yes |
| NVLink Bandwidth | 400GB/s |
| Graphics Bus | PCIe 4.0 x 16 |
| Max Power Consumption | 240W |
| Thermal | Active |
| Form Factor | 4.4” H x 10.5” L, dual slot |
Source: official Nvidia A800 datasheet.
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