A100 vs RTX5090
The A100 delivers 1.5× the FP16 compute of the RTX5090 while costing 5.2× more on average, making the RTX5090 251% more cost-efficient per TFLOP.
Spec Comparison
Spec
A100
RTX5090
Architecture
Ampere
Blackwell
VRAM
80 GB
32 GB
FP16 TFLOPS
312
210
Memory Bandwidth
2,000 GB/s
1,792 GB/s
MSRP
$10,000
$1,999
Used/Market Price
$7,000
N/A
Live Pricing
Cost Efficiency
Metric
A100
RTX5090
$/TFLOP/hr
$0.0266
$0.0076
$/GB-VRAM/hr
$0.1038
$0.0497
Lower $/TFLOP and $/GB-VRAM is better. Based on median hourly pricing.
Provider Availability
Only on RTX5090 (1)
A100 Cloud Pricing
363 instances| Provider | GPUs | VRAM | Region | Type | Price/hr | |
|---|---|---|---|---|---|---|
| CHEAPESTVast.ai | 1x | 40 GB | EU-Central | Spot | $0.0800 | Rent |
| Vast.ai | 1x | 40 GB | EU-Central | On-Demand | $0.0934 | Rent |
| Vultr | 1x | 4 GB | ewr | On-Demand | $0.123 | Rent |
| Vultr | 1x | 4 GB | fra | On-Demand | $0.123 | Rent |
| Vultr | 1x | 4 GB | sjc | On-Demand | $0.123 | Rent |
| Vultr | 1x | 4 GB | nrt | On-Demand | $0.123 | Rent |
| Vultr | 1x | 8 GB | ewr | On-Demand | $0.247 | Rent |
| Vultr | 1x | 8 GB | nrt | On-Demand | $0.247 | Rent |
| Vultr | 1x | 8 GB | blr | On-Demand | $0.247 | Rent |
| Verda | 1x | 40 GB | EU-Central | Spot | $0.252 | Rent |
RTX5090 Cloud Pricing
108 instances| Provider | GPUs | VRAM | Region | Type | Price/hr | |
|---|---|---|---|---|---|---|
| CHEAPESTVast.ai | 1x | 32 GB | US-East | Spot | $0.0940 | Rent |
| Vast.ai | 1x | 32 GB | Asia-Pacific | Spot | $0.100 | Rent |
| Vast.ai | 1x | 32 GB | EU-Central | Spot | $0.120 | Rent |
| Vast.ai | 2x | 64 GB | Asia-Pacific | Spot | $0.267 | Rent |
| Vast.ai | 1x | 32 GB | US-Central | Spot | $0.268 | Rent |
| Vast.ai | 1x | 32 GB | US-Central | On-Demand | $0.280 | Rent |
| Vast.ai | 1x | 32 GB | US-West | Spot | $0.293 | Rent |
| Vast.ai | 1x | 32 GB | EU-Central | On-Demand | $0.330 | Rent |
| Vast.ai | 1x | 32 GB | Asia-Pacific | On-Demand | $0.368 | Rent |
| Vast.ai | 2x | 64 GB | vn-vietnam | Spot | $0.373 | Rent |