Compare H100, A100, RTX 4090 and 500+ GPU instances across 40+ cloud providers. Find the cheapest GPU rentals for AI training and inference.
Explore cloud GPU pricing and rentals across providers. Compare CUDA cores, VRAM, TDP, and hourly rates in real-time.
Get answers to the most common GPU specification questions
The NVIDIA A100 comes in two VRAM configurations: 40GB and 80GB variants. The A100 uses HBM2e memory with exceptional bandwidth for AI workloads.
The NVIDIA A100 features 6,912 CUDA cores with advanced Tensor Cores for AI acceleration.
The A100 has a 400W TDP and requires proper cooling for optimal performance.
The NVIDIA H100 features 18,432 CUDA cores with 4th generation Tensor Cores.
The NVIDIA H100 comes with 80GB HBM3 VRAM and 3TB/s memory bandwidth.
The H100 uses a PCIe 5.0 x16 interface and requires proper power delivery.
The Tesla T4 has 2,560 CUDA cores, 16GB GDDR6 VRAM, and 320 GB/s bandwidth. Popular for inference workloads.
The A10 features 9,216 CUDA cores, 24GB GDDR6 VRAM, and excellent price/performance for professional workloads.
The RTX 5090 features 28GB VRAM, significant performance improvements over RTX 4090.
The Quadro P4000 has 1,792 CUDA cores and 8GB GDDR5 VRAM. Older but still used for professional applications.
Common questions about GPU cloud pricing and costs
Google Cloud GPU pricing: A100 ~$3.67/hr, T4 ~$0.35/hr, V100 ~$2.48/hr. Prices vary by region and commitment.
AWS typically higher than GCP, Azure competitive. Specialized providers like RunPod, Vast.ai often 40-60% cheaper than major clouds.
Stay updated with our latest articles on GPU cloud computing and AI infrastructure
Comprehensive guide to the best GPU cloud providers for AI and machine learning in 2025. Compare pricing, performance, and features of H100, A100, RTX 4090 instances from top providers.
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Read More →GPUvec aggregates real-time GPU cloud rental prices so you can compare hourly rates for RTX 4090, H100, A100, and RTX 5090 instances across providers like RunPod, Vast.ai, Lambda Labs, and CoreWeave. Whether you need RTX 4090 pricing per hour for deep learning or H100 instances for large model training, our platform shows you which provider offers the best deal for your specific GPU model and region.
Not all GPU cloud providers price their instances the same way. RunPod offers both secure and community cloud pricing for RTX 4090 and H100 instances. Vast.ai provides a peer-to-peer marketplace with competitive per-hour rates. Lambda Labs and CoreWeave offer dedicated GPU clusters. GPUvec lets you compare gpu cloud pricing across RunPod, Vast.ai, Lambda Labs, Thunder Compute, and dozens more to find the most cost-effective option for your AI workloads.
Beyond pricing, choosing the right GPU means understanding its specifications. GPUvec provides detailed specs for each model including CUDA compute capability, Tensor Core count, memory bandwidth, and TFLOPs performance. For example, the RTX 4090 has a compute capability of 8.9, while the Blackwell RTX 5090 and RTX 50 series GPUs introduce new capability levels. Check compute capability for any NVIDIA GPU from older Tesla P100 models to the latest H200 and B200 data center accelerators.
The GPU market extends beyond NVIDIA. Chinese manufacturers like Lisuan with their LX 7G100 GPU and Huawei with the Ascend 910B are entering the AI hardware space. The Ascend 910B delivers up to 320 BF16 TFLOPs for AI training workloads. GPUvec tracks these emerging accelerators alongside traditional NVIDIA GPUs, providing specifications and availability data so you can evaluate all options for your AI infrastructure.