Specifications Compared
| Spec | A30 | RTX-5070 |
|---|---|---|
| TDP | 165W | 250W |
| VRAM | 24 GB | 12 GB |
| CUDA Cores | 3,584 | 6,144 |
| Memory Type | HBM2 | GDDR7 |
| Architecture | Ampere | Blackwell |
| Form Factors | PCIe | PCIe |
| Interconnect | NVLink | |
| Tensor Cores | 224 | 192 |
| FP16 Performance | 10.3 TFLOPS | 40.6 TFLOPS |
| FP32 Performance | 10.3 TFLOPS | 40.6 TFLOPS |
| FP64 Performance | 5.2 TFLOPS | |
| INT8 Performance | 165 TOPS | 650 TOPS |
| Memory Bandwidth | 933 GB/s | 448 GB/s |
Performance Analysis
Compute performance differs markedly: the RTX 5070 Ti delivers 40.6 TFLOPS in FP16 and FP32, almost four times the A30's 10.3 TFLOPS. This advantage accelerates model training and inference on the RTX 5070 Ti, reducing iteration times in compute-intensive phases like forward and backward passes. For inference, higher TFLOPS enable more queries per second on moderate-sized models. Memory specs impact batch sizes directly: the A30's 24 GB HBM2 and 933 GB/s bandwidth accommodate larger batches in memory-bound workloads, such as LLM fine-tuning with extensive context, minimizing out-of-memory errors. The RTX 5070 Ti's 12 GB GDDR7 at 448 GB/s may require smaller batches, potentially slowing effective throughput. Power draw reflects this: 250W TDP on the RTX 5070 Ti supports peak performance, versus the A30's efficient 165W.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
No live offers available at this time.
When to Choose the A30
The A30 suits memory-constrained AI workloads. Its 24 GB HBM2 VRAM handles models exceeding 12 GB, ideal for training large LLMs or scientific simulations with high data volumes. The 933 GB/s bandwidth ensures swift data access for large batch sizes, and NVLink enables efficient multi-GPU configurations.
When to Choose the RTX 5070 Ti
The RTX 5070 Ti fits compute-heavy tasks like rapid prototyping. With 40.6 TFLOPS in FP16 and FP32, it processes inference and fine-tuning four times faster than the A30's 10.3 TFLOPS. Affordable cloud access at $0.10 per hour average $0.19 per hour makes it practical for bursty workloads.
Use Cases
The A30's 24 GB HBM2 VRAM and 933 GB/s bandwidth support larger models and batches critical for training. The RTX 5070 Ti's 12 GB limits scale on extensive datasets.
RTX 5070 Ti's 40.6 TFLOPS in FP16 enables higher throughput for production inference. It outperforms the A30's 10.3 TFLOPS on models fitting within 12 GB.
The RTX 5070 Ti accelerates fine-tuning with 40.6 TFLOPS compute, nearly four times the A30. Cloud pricing at $0.10 per hour suits iterative development.
Both handle diffusion models well: A30's memory for high-res generations, RTX 5070 Ti's speed for iterations. Choice depends on batch size needs.
A30's 24 GB VRAM and NVLink excel in large simulations. Higher 933 GB/s bandwidth aids data-heavy computations over RTX 5070 Ti's specs.
Frequently Asked Questions
Which has more VRAM: A30 or RTX 5070 Ti?▾
The A30 provides 24 GB HBM2 VRAM, double the RTX 5070 Ti's 12 GB GDDR7. This makes the A30 better for models over 12 GB. Bandwidth also favors A30 at 933 GB/s versus 448 GB/s.
Is RTX 5070 Ti faster than A30 for AI?▾
The RTX 5070 Ti achieves 40.6 TFLOPS in FP16 and FP32, nearly four times the A30's 10.3 TFLOPS. It excels in compute-bound training and inference. Memory tasks favor the A30.
What is the power consumption difference?▾
RTX 5070 Ti has a 250W TDP, higher than the A30's 165W. This allows sustained peaks on RTX 5070 Ti. A30 offers better efficiency for long runs.
Does A30 support multi-GPU better?▾
The A30 includes NVLink interconnect, absent on RTX 5070 Ti. This enables faster scaling in distributed training. Both use PCIe singly.
What are RTX 5070 Ti cloud prices?▾
Pricing starts at $0.10 per hour, averaging $0.19 per hour across two offers. No live A30 offers exist currently. RTX 5070 Ti provides accessible high performance.
Blackwell vs Ampere: key spec wins?▾
Blackwell in RTX 5070 Ti wins compute with 40.6 TFLOPS versus Ampere A30's 10.3 TFLOPS. Ampere leads memory: 24 GB and 933 GB/s bandwidth.
Which is cheaper to rent, the A30 or the RTX 5070?▾
Cloud rental prices for both the A30 and RTX 5070 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 A30 have compared to the RTX 5070?▾
The A30 has 24 GB of HBM2 memory. The RTX 5070 has 12 GB of GDDR7 memory.
Can I find A30 and RTX 5070 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 A30 and the RTX 5070?▾
The A30 uses the Ampere architecture (2021) while the RTX 5070 uses Blackwell (2025). The RTX 5070 delivers 3.9x the FP16 throughput and 2.1x the memory bandwidth of the A30.