Specifications Compared
| Spec | RTX-3070 | RTX-A5000 |
|---|---|---|
| TDP | 220W | 230W |
| VRAM | 8 GB | 24 GB |
| CUDA Cores | 5,888 | 8,192 |
| Memory Type | GDDR6 | GDDR6 |
| Architecture | Ampere | Ampere |
| Form Factors | PCIe | PCIe |
| Interconnect | NVLink | |
| Tensor Cores | 184 | 256 |
| FP16 Performance | 20.3 TFLOPS | 27.8 TFLOPS |
| FP32 Performance | 20.3 TFLOPS | 27.8 TFLOPS |
| Memory Bandwidth | 448 GB/s | 768 GB/s |
Performance Analysis
Superior compute defines the RTX A5000: its 27.8 TFLOPS in FP16 and FP32 outperforms the RTX 3070 Ti's 20.3 TFLOPS by 37 percent, translating to faster model training and inference in deep learning pipelines. FP16 performance directly impacts half-precision training speed, common in large neural networks, allowing A5000 to complete epochs quicker.
Memory specifications tip the scales further: 24 GB VRAM on A5000 versus 8 GB on 3070 Ti enables handling of larger models or batch sizes without out-of-memory errors, crucial for effective training. The 768 GB/s bandwidth doubles the 3070 Ti's 448 GB/s, reducing bottlenecks in data transfer for memory-bound tasks like high-resolution image generation or scientific simulations. NVLink on A5000 facilitates multi-GPU scaling, unavailable on 3070 Ti.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
RTX A5000
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
 Vast.ai | 4×NVIDIA RTX A5000 24GB VRAM | 24GB | 64 vCPU 224GB RAM 2256GB Storage | Romania | $0.23/GPU/hr $0.92/hr total (4×) | Available | ||
Vast.ai | NVIDIA RTX A5000 24GB VRAM | 24GB | 32 vCPU 101GB RAM 101GB Storage | Iceland | $0.24/GPU/hr | Available | ||
 RunPod | NVIDIA RTX A5000 24GB VRAM | 24GB | 9 vCPU 25GB RAM | 🌍global | $0.27/GPU/hr | |||
 Cirrascale | 8×NVIDIA RTX A5000 24GB VRAM | 24GB | 40 vCPU 256GB RAM 2610GB Storage | United States | $0.41/GPU/hr $3.28/hr total (8×) | |||
Cirrascale | 8×NVIDIA RTX A5000 24GB VRAM | 24GB | 40 vCPU 256GB RAM 2610GB Storage | United States | $0.46/GPU/hr $3.68/hr total (8×) |
When to Choose the RTX 3070 Ti
Opt for the RTX 3070 Ti in cost-sensitive deployments where 8 GB VRAM suffices. Its average cloud price of $0.08/hr undercuts A5000's $0.42/hr, delivering 20.3 TFLOPS for efficient fine-tuning of small models or inference on compact networks. Low availability across 2 offers suits sporadic, budget-limited experimentation.
When to Choose the RTX A5000
Select the RTX A5000 for workloads demanding high memory capacity. 24 GB VRAM and 768 GB/s bandwidth excel in training large models or processing big batches, where 3070 Ti's 8 GB and 448 GB/s limit scale. NVLink support enhances multi-GPU setups, with 34 cloud offers providing flexibility despite higher average $0.42/hr cost.
Use Cases
RTX A5000's 24 GB VRAM accommodates large language models, unlike 8 GB on RTX 3070 Ti. Higher 27.8 TFLOPS accelerates training over 20.3 TFLOPS.
24 GB VRAM supports bigger batch sizes for efficient inference; 768 GB/s bandwidth outperforms 448 GB/s in throughput.
RTX 3070 Ti handles small models within 8 GB at low $0.08/hr cost; A5000 better for larger ones with 24 GB.
8 GB VRAM suffices for standard resolutions on RTX 3070 Ti; 20.3 TFLOPS and $0.08/hr average provide cost-effective generation.
NVLink and 768 GB/s bandwidth enable scaled simulations; 24 GB VRAM processes extensive datasets beyond 3070 Ti limits.
Frequently Asked Questions
Which GPU has more VRAM, RTX 3070 Ti or RTX A5000?▾
The RTX A5000 has 24 GB GDDR6 VRAM, three times the RTX 3070 Ti's 8 GB. This advantage supports larger models in training and inference. Bandwidth follows suit at 768 GB/s versus 448 GB/s.
What are the FP32 performance differences?▾
RTX A5000 delivers 27.8 TFLOPS FP32, surpassing RTX 3070 Ti's 20.3 TFLOPS by 37 percent. This boosts compute-intensive tasks like simulations. FP16 matches these figures on both.
How do cloud prices compare?▾
RTX 3070 Ti pricing starts at $0.06/hr average $0.08/hr across 2 offers; RTX A5000 from $0.03/hr average $0.42/hr across 34 offers. A5000 has more availability but higher typical cost.
Which has higher TDP?▾
RTX A5000 TDP is 230W, slightly above RTX 3070 Ti's 220W. Both use PCIe form factor for easy cloud integration. Power similarity implies comparable efficiency.
Does RTX A5000 support multi-GPU better?▾
Yes, RTX A5000 includes NVLink interconnect, absent on RTX 3070 Ti. This enables faster scaling in multi-GPU training. PCIe alone limits 3070 Ti connectivity.
Are they the same architecture?▾
Both use Ampere architecture, RTX 3070 Ti from 2020 and A5000 from 2021. Shared base allows similar software compatibility. Differences lie in memory and professional features.
Which is cheaper to rent, the RTX 3070 or the RTX A5000?▾
Cloud rental prices for both the RTX 3070 and RTX A5000 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 RTX 3070 have compared to the RTX A5000?▾
The RTX 3070 has 8 GB of GDDR6 memory. The RTX A5000 has 24 GB of GDDR6 memory.
Can I find RTX 3070 and RTX A5000 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 RTX 3070 and the RTX A5000?▾
The RTX 3070 uses the Ampere architecture (2020) while the RTX A5000 uses Ampere (2021). The RTX A5000 delivers 1.4x the FP16 throughput and 1.7x the memory bandwidth of the RTX 3070.