Specifications Compared
| Spec | GAUDI2 | RTX-5090 |
|---|---|---|
| TDP | 600W | 575W |
| VRAM | 96 GB | 32 GB |
| Memory Type | HBM2e | GDDR7 |
| Architecture | Gaudi | Blackwell |
| Form Factors | OAM | PCIe |
| Interconnect | Ethernet | PCIe 5.0 |
| FP16 Performance | 420 TFLOPS | 419 TFLOPS |
| FP32 Performance | 420 TFLOPS | 105 TFLOPS |
| Memory Bandwidth | 2,460 GB/s | 1,792 GB/s |
Performance Analysis
FP16 performance aligns closely between the GPUs: Gaudi 2 provides 420 TFLOPS and RTX 5090 offers 419 TFLOPS, supporting efficient mixed-precision training for deep learning models. The FP32 disparity proves significant: Gaudi 2 achieves 420 TFLOPS compared to RTX 5090's 105 TFLOPS, favoring Gaudi 2 in training phases requiring higher precision or scientific computing where FP32 dominates.
Memory specs impact real-world scalability: Gaudi 2's 96 GB HBM2e VRAM enables larger batch sizes for models exceeding 32 GB, the limit of RTX 5090's GDDR7. Higher bandwidth on Gaudi 2 at 2460 GB/s versus 1792 GB/s reduces data loading bottlenecks during training, allowing sustained throughput.
RTX 5090 counters with FP8 at 838 TFLOPS: this accelerates quantized inference for deployment. TDP values remain similar at 600W for Gaudi 2 and 575W for RTX 5090, implying comparable power efficiency in cloud environments.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
Gaudi 2
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
 LeaderGPU | 8×Intel Gaudi 2 96GB VRAM | 96GB | 64 vCPU 2048GB RAM 96174GB Storage | Netherlands | $0.91/GPU/hr $7.29/hr total (8×) | Available | ||
 Denvr | 8×Intel Gaudi 2 96GB VRAM | 96GB | 160 vCPU 1024GB RAM 30400GB Storage | Virginia | $1.25/GPU/hr $10.00/hr total (8×) |
RTX 5090
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
 TensorDock | NVIDIA GeForce RTX 5090 32GB VRAM | 32GB | 0 vCPU 0GB RAM | Chubbuck, Idaho | $0.57/GPU/hr | Available | ||
 Vast.ai | NVIDIA GeForce RTX 5090 32GB VRAM | 32GB | 384 vCPU 94GB RAM 570GB Storage | Czechia | $0.81/GPU/hr | Available | ||
Vast.ai | NVIDIA GeForce RTX 5090 32GB VRAM | 32GB | 16 vCPU 30GB RAM 583GB Storage | South Korea | $0.87/GPU/hr | Available | ||
Vast.ai | NVIDIA GeForce RTX 5090 32GB VRAM | 32GB | 16 vCPU 30GB RAM 495GB Storage | South Korea | $0.91/GPU/hr | Available | ||
Vast.ai | NVIDIA GeForce RTX 5090 32GB VRAM | 32GB | 8 vCPU 30GB RAM 563GB Storage | South Korea | $0.91/GPU/hr | Available |
When to Choose the Gaudi 2
Gaudi 2 suits large-scale AI training: its 96 GB HBM2e VRAM accommodates massive models without fragmentation, and 2460 GB/s bandwidth sustains high batch sizes. Ethernet interconnect supports multi-node clusters for distributed workloads. Average pricing at $1.08/hr fits enterprise budgets focused on FP32-heavy tasks at 420 TFLOPS.
When to Choose the RTX 5090
RTX 5090 excels in cost-sensitive inference and gaming: starting at $0.25/hr average $0.85/hr across 10 offers, it delivers FP8 performance at 838 TFLOPS for quantized serving. PCIe 5.0 form factor enables single-node flexibility for fine-tuning or creative tasks. Lower 32 GB VRAM suffices for models under that threshold.
Use Cases
Gaudi 2's 96 GB HBM2e VRAM supports massive parameter counts without multi-GPU needs. Its 2460 GB/s bandwidth handles large batches efficiently.
RTX 5090's 838 TFLOPS FP8 accelerates quantized serving. Lower pricing from $0.25/hr makes it economical for high-volume requests.
Both offer similar FP16 at around 420 TFLOPS for efficient tuning. Choice depends on model size: 96 GB for Gaudi 2 or cost for RTX 5090.
RTX 5090's PCIe form factor and 419 TFLOPS FP16 suit image generation pipelines. Abundant cloud offers at average $0.85/hr enhance accessibility.
Gaudi 2's 420 TFLOPS FP32 excels in simulations requiring precision. 96 GB VRAM manages large datasets effectively.
Frequently Asked Questions
Which has more VRAM: Gaudi 2 or RTX 5090?▾
Gaudi 2 provides 96 GB HBM2e VRAM. RTX 5090 offers 32 GB GDDR7. This makes Gaudi 2 better for large models.
How do FP16 performances compare?▾
Gaudi 2 delivers 420 TFLOPS FP16. RTX 5090 reaches 419 TFLOPS FP16. The difference is negligible for most training tasks.
What is the pricing difference?▾
RTX 5090 starts from $0.25/hr average $0.85/hr across 10 offers. Gaudi 2 begins at $0.91/hr average $1.08/hr across 2 offers. RTX 5090 provides more affordable entry.
Does Gaudi 2 or RTX 5090 have higher memory bandwidth?▾
Gaudi 2 achieves 2460 GB/s bandwidth. RTX 5090 has 1792 GB/s. Gaudi 2 reduces bottlenecks in data-heavy workloads.
Which is better for FP32 tasks?▾
Gaudi 2 leads with 420 TFLOPS FP32. RTX 5090 provides 105 TFLOPS FP32. Select Gaudi 2 for precision computing.
What are the TDP values?▾
Gaudi 2 consumes 600W TDP. RTX 5090 uses 575W TDP. Both suit dense cloud deployments with minor power variance.
Which is cheaper to rent, the Gaudi 2 or the RTX 5090?▾
Cloud rental prices for both the Gaudi 2 and RTX 5090 vary by provider, configuration, and availability. This page shows live pricing from 25+ providers updated every 60 seconds. Scroll to the Live Cloud Pricing section to compare current rates.
How much VRAM does the Gaudi 2 have compared to the RTX 5090?▾
The Gaudi 2 has 96 GB of HBM2e memory. The RTX 5090 has 32 GB of GDDR7 memory.
Can I find Gaudi 2 and RTX 5090 GPUs available to rent right now?▾
Yes. This page shows real-time availability across 25+ cloud GPU providers. The Live Cloud Pricing section displays only in-stock offers with current pricing.
What is the main difference between the Gaudi 2 and the RTX 5090?▾
The Gaudi 2 uses the Gaudi architecture (2022) while the RTX 5090 uses Blackwell (2025). The Gaudi 2 delivers 1.0x the FP16 throughput and 1.4x the memory bandwidth of the RTX 5090.