Data Center NVIDIA

A100 SXM

Ampere Architecture · 80GB HBM2e · SXM

VRAM
80GB
FP16
78.0
TDP
400W
Hardware Price
$12k
MSRP: $15k
Cloud from
$1.15/hr
9 providers
Cheapest at Paperspace →

Quick Insights

Performance/Dollar
6.50 TFLOPS/$k
FP16 performance per $1000
VRAM/Dollar
6.7 GB/$k
VRAM per $1000
vs Data Center Average
-57% perf
FP16 TFLOPS comparison
Cloud Availability
9 providers
from $1.15/hr

Specifications

VRAM 80GB HBM2e
Memory Bandwidth 2.0 TB/s
FP16 TFLOPS 78.0
Tensor TFLOPS 312.0
FP32 TFLOPS 19.5
TDP 400W
Form Factor SXM
Architecture Ampere
NVLink Yes (600GB/s)
Release Date 2020-11

Buy vs Rent Analysis

Buy Hardware
$12k
  • One-time cost, unlimited usage
  • Full control over hardware
  • Electricity & cooling costs extra
  • Depreciation over 2-3 years
Best if using >10435 hours total
Rent Cloud GPU
$1.15/hr
  • Pay only for what you use
  • No upfront investment
  • Scale up/down instantly
  • No maintenance required
Best for <10435 hours or variable usage
Breakeven Point
10,435
hours of usage

At $1.15/hr cloud pricing, buying the hardware pays off after 10,435 hours (~435 days or 14.5 months of 24/7 usage).

Usage Monthly Cloud Cost Months to Breakeven
100 hrs/month $115.00 105 months
200 hrs/month $230.00 53 months
500 hrs/month $575.00 21 months

Cloud GPU Pricing

Rent A100 SXM from 9 cloud providers. Prices shown per GPU per hour.

Provider Type Instance GPUs On-Demand Per GPU Spot Availability
Paperspace gpu-cloud paperspace-a100-80gb-sxm 1x $1.15/hr $1.15/hr Cheapest - -
Datacrunch (Verda) gpu-cloud datacrunch-a100-80gb-sxm 1x $1.29/hr $1.29/hr - -
Jarvis Labs gpu-cloud jarvislabs-a100-80gb-sxm 1x $1.29/hr $1.29/hr - -
Fluidstack gpu-cloud fluidstack-a100-80gb-sxm 1x $1.30/hr $1.30/hr - -
TensorDock marketplace tensordock-a100-80gb-sxm 1x $1.50/hr $1.50/hr - -
RunPod gpu-cloud NVIDIA A100-SXM4-80GB 1x $1.59/hr $1.59/hr $1.59/hr -
Lambda Labs gpu-cloud lambda-a100-80gb-sxm 1x $2.79/hr $2.79/hr - -
Google Cloud Platform hyperscaler gcp-a10080gb 1x $3.93/hr $3.93/hr $1.57/hr (-60%) -
CoreWeave gpu-cloud coreweave-a100-80gb-sxm 1x $6.16/hr $6.16/hr - -
Best Spot Deal: Google Cloud Platform offers spot pricing at $1.57/hr (60% off on-demand).

A100 SXM vs Alternatives

Compare A100 SXM with similar GPUs from other brands.

GPU VRAM FP16 TFLOPS Bandwidth Hardware Price Cloud Price
A100 SXM Current 80GB 78.0 2.0 TB/s $12k - -
AMD Instinct MI210 AMD 64GB (-20%) 181.0 (+132%) 1.6 TB/s - - Compare
MI300 AMD 128GB (+60%) 490.3 (+529%) 5.3 TB/s $15k (+25%) - Compare
AMD Instinct MI300A AMD 128GB (+60%) 980.0 (+1156%) 5.3 TB/s - - Compare
AMD Instinct MI250X AMD 128GB (+60%) 383.0 (+391%) 3.3 TB/s - - Compare
AMD Instinct MI250 AMD 128GB (+60%) 362.0 (+364%) 3.3 TB/s - - Compare

Frequently Asked Questions about A100 SXM

The A100 SXM has a market price of approximately $12k (MSRP: $15k). Cloud rental starts at $1.15/hr. Prices may vary based on retailer, region, and availability.

Yes, the A100 SXM with 80GB VRAM is suitable for many AI/ML workloads. It's particularly recommended for LLM Training. For large language models, you may need multiple GPUs or consider higher-VRAM options like A100 or H100.

The breakeven point is approximately 10,435 hours of usage. Buy if you'll use it more than this; rent for shorter projects or variable workloads. Cloud rental from Paperspace starts at $1.15/hr.

With 80GB VRAM and 78.0 FP16 TFLOPS, the A100 SXM can run: Large language models (7B-13B), Stable Diffusion XL, video AI, and professional 3D rendering.

The A100 SXM offers 80GB VRAM and 78.0 FP16 performance at $12k. Compare with similar GPUs using our comparison tool above. Key factors: VRAM for model size, TFLOPS for speed, and price for budget.
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