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NVIDIA RTX 5090 Server
NVIDIA RTX 5090 Server is a latest-generation consumer GPU cloud server available from Immers Cloud. The RTX 5090 is NVIDIA's flagship Blackwell consumer GPU with 32 GB GDDR7 memory and 21,760 CUDA cores.
Specifications
| Component | Specification |
|---|---|
| GPU | NVIDIA GeForce RTX 5090 (Blackwell architecture) |
| VRAM | 32 GB GDDR7 |
| CUDA Cores | 21,760 |
| Memory Bandwidth | ~1,792 GB/s |
| Architecture | Blackwell (5th gen) |
| Tensor Cores | 5th Generation |
| Starting Price | From $1.46/hr |
Performance
The RTX 5090 brings NVIDIA's latest Blackwell architecture to the consumer tier:
- 32 GB GDDR7 — highest VRAM on any consumer GPU, matching the V100
- 21,760 CUDA cores — 33% more than the RTX 4090's 16,384
- 5th-gen Tensor Cores with FP4 support for next-gen inference
- GDDR7 memory — new memory technology with higher bandwidth and lower power
Compared to the NVIDIA RTX 4090 Server ($0.93/hr):
- ~50–70% faster for ML training and inference
- 33% more VRAM (32 GB vs 24 GB)
- 57% higher hourly cost
- Better cost-efficiency for workloads that benefit from larger VRAM
Compared to data center GPUs, the RTX 5090 trades ECC memory and NVLink for much lower cost. For single-GPU workloads, it can rival the NVIDIA A100 Server in raw throughput at 38% lower hourly cost.
Best Use Cases
- ML model training (up to 13B parameters)
- AI inference with latest Blackwell optimizations
- Stable Diffusion, Flux, and AI image generation
- Video AI processing (upscaling, frame interpolation)
- 3D rendering (Blender, Unreal Engine)
- LLM inference with 4-bit quantization (up to 30B models)
- Real-time AI applications
Pros and Cons
Advantages
- 32 GB GDDR7 — most VRAM on consumer GPU
- Latest Blackwell architecture with FP4 tensor cores
- 21,760 CUDA cores for massive parallel compute
- $1.46/hr — much cheaper than data center GPUs
- Excellent for single-GPU workloads
Limitations
- No ECC memory (consumer GDDR7)
- No NVLink for multi-GPU communication
- Consumer-grade — may have lower sustained reliability
- GDDR7 bandwidth lower than HBM on data center GPUs
- Newer architecture — driver and framework support still maturing
Pricing
Available from Immers Cloud starting at $1.46/hr. Monthly cost for 24/7: approximately $1,051.
Recommendation
The NVIDIA RTX 5090 Server is the cutting-edge consumer GPU choice. At $1.46/hr with 32 GB VRAM and Blackwell architecture, it offers outstanding performance per dollar for single-GPU ML workloads. Choose this over the NVIDIA RTX 4090 Server if you need more VRAM or latest architecture features. For multi-GPU training or ECC reliability, choose data center GPUs like the NVIDIA A100 Server.