Specifications Compared
| Spec | B200 | RTX-3070 |
|---|---|---|
| TDP | 1000W | 220W |
| VRAM | 192 GB | 8 GB |
| CUDA Cores | 18,432 | 5,888 |
| Memory Type | HBM3e | GDDR6 |
| Architecture | Blackwell | Ampere |
| Form Factors | SXM, NVL | PCIe |
| Interconnect | NVLink, PCIe 6.0, InfiniBand | |
| Tensor Cores | 576 | 184 |
| FP8 Performance | 9,000 TFLOPS | |
| FP16 Performance | 4,500 TFLOPS | 20.3 TFLOPS |
| FP32 Performance | 90 TFLOPS | 20.3 TFLOPS |
| FP64 Performance | 45 TFLOPS | |
| INT8 Performance | 9,000 TOPS | |
| Memory Bandwidth | 8,000 GB/s | 448 GB/s |
Performance Analysis
Raw compute power sets the B200 apart decisively: its 4500 TFLOPS FP16 performance dwarfs the RTX 3070 Ti's 20.3 TFLOPS, enabling training of billion-parameter models in hours rather than days. The FP32 rating of 90 TFLOPS on B200 versus 20.3 TFLOPS on RTX 3070 Ti supports precision-heavy simulations far more efficiently. For inference, B200's FP8 capability at 9000 TFLOPS accelerates low-precision deployments, processing thousands more tokens per second than RTX 3070 Ti's capabilities allow. Memory differences amplify this: 192 GB HBM3e versus 8 GB GDDR6 permits batch sizes hundreds of times larger on B200, reducing overhead in distributed training. The 8000 GB/s bandwidth on B200 versus 448 GB/s on RTX 3070 Ti minimizes data bottlenecks, sustaining high throughput in memory-intensive tasks like LLM fine-tuning. Power draw reflects scale: B200's 1000W TDP demands robust cooling, while RTX 3070 Ti's 220W fits standard setups.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
B200 SXM
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
Nebius | NVIDIA B200 SXM 192GB VRAM | 192GB | 20 vCPU 224GB RAM | 🌍Europe | $3.95/GPU/hr | |||
Cirrascale | 8×NVIDIA B200 SXM 192GB VRAM | 192GB | 192 vCPU 2048GB RAM 43923GB Storage | United States | $4.79/GPU/hr $38.32/hr total (8×) | |||
Cirrascale | 8×NVIDIA B200 SXM 192GB VRAM | 192GB | 192 vCPU 2048GB RAM 43923GB Storage | United States | $5.39/GPU/hr $43.12/hr total (8×) | |||
Cirrascale | 8×NVIDIA B200 SXM 192GB VRAM | 192GB | 192 vCPU 2048GB RAM 43923GB Storage | United States | $5.69/GPU/hr $45.52/hr total (8×) | |||
![]() RunPod | NVIDIA B200 SXM 192GB VRAM | 192GB | 28 vCPU 283GB RAM | California | $5.89/GPU/hr |
When to Choose the B200 SXM
Opt for the B200 SXM in large-scale AI training or inference where 192 GB VRAM handles models exceeding 100 billion parameters without partitioning. Its 8000 GB/s bandwidth and 4500 TFLOPS FP16 excel in multi-GPU clusters via NVLink or InfiniBand, ideal for research labs or production serving at hyperscale. Cloud pricing from $1.71 per hour justifies investment for workloads demanding speed over economy.
When to Choose the RTX 3070 Ti
Select the RTX 3070 Ti for cost-sensitive prototyping or small-scale inference with models under 7 billion parameters fitting in 8 GB VRAM. At $0.06 per hour, it supports gaming, lightweight Stable Diffusion, or personal fine-tuning without enterprise overhead. Its 220W TDP and PCIe form factor suit edge deployments or budgets under $0.10 per hour.
Use Cases
B200's 192 GB VRAM and 4500 TFLOPS FP16 support training models over 100B parameters with large batches. RTX 3070 Ti's 8 GB limits it to tiny models.
9000 TFLOPS FP8 on B200 enables high-throughput serving for millions of tokens per second. RTX 3070 Ti struggles beyond small queries due to 448 GB/s bandwidth.
B200's 8000 GB/s bandwidth handles large datasets efficiently for full fine-tuning. RTX 3070 Ti suffices only for LoRA on models under 7B parameters.
RTX 3070 Ti's 20.3 TFLOPS FP16 generates images quickly at $0.06 per hour for hobbyists. B200 overkill for single-user creative tasks.
B200's 90 TFLOPS FP32 accelerates simulations like molecular dynamics with 192 GB VRAM. RTX 3070 Ti's equal FP16/FP32 at 20.3 TFLOPS limits complex datasets.
Frequently Asked Questions
What is the VRAM difference between B200 SXM and RTX 3070 Ti?▾
B200 SXM offers 192 GB HBM3e VRAM, enabling massive models. RTX 3070 Ti provides 8 GB GDDR6, suitable for smaller workloads.
How do cloud prices compare for these GPUs?▾
B200 SXM starts at $1.71 per hour, averaging $4.60 across 13 offers. RTX 3070 Ti begins at $0.06 per hour, averaging $0.08 over 2 offers.
Which has higher FP16 performance?▾
B200 achieves 4500 TFLOPS in FP16, over 222 times the RTX 3070 Ti's 20.3 TFLOPS. This gap favors B200 in AI training.
What are the power requirements?▾
B200 SXM draws 1000W TDP for datacenter use. RTX 3070 Ti consumes 220W, fitting consumer systems.
Can RTX 3070 Ti handle LLM inference?▾
RTX 3070 Ti manages inference for models under 7B parameters with 8 GB VRAM. Larger models require B200's 192 GB.
What interconnects does B200 support?▾
B200 uses NVLink, PCIe 6.0, and InfiniBand for multi-GPU scaling. RTX 3070 Ti lacks advanced interconnects.
Which is cheaper to rent, the B200 or the RTX 3070?▾
Cloud rental prices for both the B200 and RTX 3070 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 B200 have compared to the RTX 3070?▾
The B200 has 192 GB of HBM3e memory. The RTX 3070 has 8 GB of GDDR6 memory.
Can I find B200 and RTX 3070 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 B200 and the RTX 3070?▾
The B200 uses the Blackwell architecture (2024) while the RTX 3070 uses Ampere (2020). The B200 delivers 221.7x the FP16 throughput and 17.9x the memory bandwidth of the RTX 3070.
