Specifications Compared
| Spec | RTX-3070 | RTX-A4000 |
|---|---|---|
| TDP | 220W | 140W |
| VRAM | 8 GB | 16 GB |
| CUDA Cores | 5,888 | 6,144 |
| Memory Type | GDDR6 | GDDR6 |
| Architecture | Ampere | Ampere |
| Form Factors | PCIe | PCIe |
| Interconnect | ||
| Tensor Cores | 184 | 192 |
| FP16 Performance | 20.3 TFLOPS | 19.2 TFLOPS |
| FP32 Performance | 20.3 TFLOPS | 19.2 TFLOPS |
| Memory Bandwidth | 448 GB/s | 448 GB/s |
Performance Analysis
Compute capabilities show the RTX 3070 leading slightly with 20.3 TFLOPS in FP16 and FP32 compared to the RTX A4500's 19.2 TFLOPS, a roughly 5 percent advantage. This translates to marginally faster training and inference speeds on the RTX 3070 for compute-limited tasks. Shared 448 GB/s memory bandwidth means both handle similar data throughput, constraining large batch sizes equally.
The RTX A4500's 16 GB VRAM versus 8 GB on the RTX 3070 enables substantially larger batch sizes in training, accommodating bigger models without out-of-memory errors. For inference, extra VRAM supports higher concurrency or larger language models. Lower 140 W TDP on the A4500 enhances efficiency in power-sensitive cloud instances versus the 220 W RTX 3070.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
RTX A4500
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
 TensorDock | NVIDIA RTX A4000 16GB VRAM | 16GB | 0 vCPU 0GB RAM | Tallinn, Harjumaa | $0.08/GPU/hr | Available | ||
 Vast.ai | 8×NVIDIA RTX A4000 16GB VRAM | 16GB | 80 vCPU 201GB RAM 1698GB Storage | United Kingdom | $0.15/GPU/hr $1.17/hr total (8×) | Available | ||
 Hyperstack | 4×NVIDIA RTX A4000 16GB VRAM | 16GB | 16 vCPU 86GB RAM 500GB Storage | Norway | $0.15/GPU/hr $0.60/hr total (4×) | Available | ||
Hyperstack | 2×NVIDIA RTX A4000 16GB VRAM | 16GB | 8 vCPU 43GB RAM 200GB Storage | Norway | $0.15/GPU/hr $0.30/hr total (2×) | Available | ||
Hyperstack | NVIDIA RTX A4000 16GB VRAM | 16GB | 4 vCPU 21GB RAM 100GB Storage | Norway | $0.15/GPU/hr | Available |
When to Choose the RTX 3070
Select the RTX 3070 for budget-conscious workloads fitting within 8 GB VRAM. Its lower pricing from $0.04 per hour and superior 20.3 TFLOPS performance suit small model training, basic inference, or image generation tasks. The 220 W TDP aligns with standard cloud instances lacking power limits.
When to Choose the RTX A4500
Choose the RTX A4500 for memory-intensive applications exceeding 8 GB VRAM demands. The 16 GB capacity excels in fine-tuning larger models or multi-task inference, despite higher $0.10 per hour starting cost. Its 140 W TDP and 2021 architecture optimizations favor professional, efficiency-focused deployments.
Use Cases
RTX A4500's 16 GB VRAM handles larger models and batch sizes essential for LLM training. RTX 3070's 8 GB often causes memory constraints.
16 GB VRAM on RTX A4500 supports bigger LLMs and more concurrent requests. 8 GB on RTX 3070 limits scale.
Double VRAM capacity of RTX A4500 enables fine-tuning mid-sized models without issues. RTX 3070 suits only smaller ones.
RTX 3070's 20.3 TFLOPS and $0.04 per hour pricing fit Stable Diffusion needs within 8 GB VRAM. Higher cost of A4500 unnecessary.
Comparable 20.3 TFLOPS versus 19.2 TFLOPS and 448 GB/s bandwidth suit both. Choice depends on VRAM needs and budget.
Frequently Asked Questions
Which has more VRAM, RTX 3070 or RTX A4500?▾
RTX A4500 offers 16 GB GDDR6 VRAM, twice the RTX 3070's 8 GB. This benefits memory-heavy tasks. Bandwidth matches at 448 GB/s.
RTX 3070 vs RTX A4500 FP32 performance?▾
RTX 3070 achieves 20.3 TFLOPS FP32, exceeding RTX A4500's 19.2 TFLOPS. FP16 matches this pattern. Difference yields minor speed edge.
What are the cloud prices for RTX 3070 and RTX A4500?▾
RTX 3070 rents from $0.04 per hour, averaging $0.09 per hour over four offers. RTX A4500 starts at $0.10 per hour, averaging $0.19 per hour over four offers. RTX 3070 costs less.
Which GPU has lower power consumption?▾
RTX A4500 consumes 140 W TDP, lower than RTX 3070's 220 W. This aids efficiency. Relevant for constrained environments.
Do RTX 3070 and RTX A4500 share architecture?▾
Both use Ampere architecture, RTX 3070 from 2020 and A4500 from 2021. PCIe form factors match. No interconnect listed.
Is RTX A4500 better for large batches?▾
Yes, 16 GB VRAM on RTX A4500 supports larger batches than RTX 3070's 8 GB. Bandwidth identical at 448 GB/s. Key for training.
Which is cheaper to rent, the RTX 3070 or the RTX A4000?▾
Cloud rental prices for both the RTX 3070 and RTX A4000 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 A4000?▾
The RTX 3070 has 8 GB of GDDR6 memory. The RTX A4000 has 16 GB of GDDR6 memory.
Can I find RTX 3070 and RTX A4000 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 A4000?▾
The RTX 3070 uses the Ampere architecture (2020) while the RTX A4000 uses Ampere (2021). The RTX 3070 delivers 1.1x the FP16 throughput and 1.0x the memory bandwidth of the RTX A4000.