RTX4090 vs RTX5090
The RTX4090 delivers 1.3× the FP16 compute of the RTX4090 while costing 2.2× less on average, making it 74% more cost-efficient per TFLOP.
Spec Comparison
Spec
RTX4090
RTX5090
Architecture
Ada Lovelace
Blackwell
VRAM
24 GB
32 GB
FP16 TFLOPS
165
210
Memory Bandwidth
1,008 GB/s
1,792 GB/s
MSRP
$1,599
$1,999
Used/Market Price
$1,200
N/A
Live Pricing
Cost Efficiency
Metric
RTX4090
RTX5090
$/TFLOP/hr
$0.0044
$0.0076
$/GB-VRAM/hr
$0.0299
$0.0497
Lower $/TFLOP and $/GB-VRAM is better. Based on median hourly pricing.
Provider Availability
RTX4090 Cloud Pricing
96 instances| Provider | GPUs | VRAM | Region | Type | Price/hr | |
|---|---|---|---|---|---|---|
| CHEAPESTVast.ai | 1x | 24 GB | Spot | $0.131 | Rent | |
| RunPod | 1x | 24 GB | CA | Spot | $0.200 | Rent |
| RunPod | 1x | 24 GB | FR | Spot | $0.200 | Rent |
| RunPod | 1x | 24 GB | SE | Spot | $0.200 | Rent |
| RunPod | 1x | 24 GB | SK | Spot | $0.200 | Rent |
| RunPod | 1x | 24 GB | TT | Spot | $0.200 | Rent |
| RunPod | 1x | 24 GB | US | Spot | $0.200 | Rent |
| RunPod | 1x | 24 GB | EU-RO-1 | Spot | $0.290 | Rent |
| RunPod | 1x | 24 GB | EUR-IS-2 | Spot | $0.290 | Rent |
| RunPod | 1x | 24 GB | US-CA-2 | Spot | $0.290 | 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 |