Specifications Compared
| Spec | GTX-1070 | RTX-3070 |
|---|---|---|
| TDP | 150W | 220W |
| VRAM | 8 GB | 8 GB |
| CUDA Cores | 1,920 | 5,888 |
| Memory Type | GDDR5 | GDDR6 |
| Architecture | Pascal | Ampere |
| Form Factors | PCIe | PCIe |
| Interconnect | ||
| FP16 Performance | 6.5 TFLOPS | 20.3 TFLOPS |
| FP32 Performance | 6.5 TFLOPS | 20.3 TFLOPS |
| Memory Bandwidth | 256 GB/s | 448 GB/s |
Performance Analysis
The RTX 3070 Ti's 22.1 TFLOPS in FP16 and FP32 enables significantly faster model training and inference compared to the GTX 1070 Ti's 8.9 TFLOPS: training times for deep learning models can reduce by approximately 60 percent due to the 2.5-fold compute increase. FP16 performance directly accelerates half-precision computations common in AI pipelines, allowing the RTX 3070 Ti to handle larger models or more iterations per hour.
Memory bandwidth stands out as a key differentiator: the RTX 3070 Ti's 608 GB/s supports larger batch sizes in training without bottlenecks, whereas the GTX 1070 Ti's 256 GB/s limits scalability for data-intensive tasks like image generation. Higher TDP of 290W on the RTX 3070 Ti versus 180W on the GTX 1070 Ti reflects its greater performance potential, though it demands robust power delivery in cloud instances.
These specs position the RTX 3070 Ti for contemporary AI acceleration, while the GTX 1070 Ti suits lighter, power-constrained environments.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
No live offers available at this time.
When to Choose the GTX 1070 Ti
The GTX 1070 Ti excels in scenarios prioritizing low power consumption at 180W TDP, such as on-premises setups with limited cooling or electrical capacity. It serves legacy Pascal-optimized software where recompilation for Ampere proves challenging, and its 8.9 TFLOPS suffices for basic inference on smaller models under 8 GB VRAM.
When to Choose the RTX 3070 Ti
Opt for the RTX 3070 Ti in demanding machine learning workflows leveraging its 22.1 TFLOPS FP16/FP32 and 608 GB/s bandwidth for rapid training and large-batch processing. Cloud users benefit from live offers starting at $0.06 per hour, enabling scalable Ampere features like tensor cores unavailable on the GTX 1070 Ti.
Use Cases
The RTX 3070 Ti's 22.1 TFLOPS FP16 accelerates large language model training by over 2.5 times compared to the GTX 1070 Ti's 8.9 TFLOPS. Higher bandwidth of 608 GB/s supports bigger batches essential for convergence.
RTX 3070 Ti delivers 22.1 TFLOPS FP32 for low-latency inference on LLMs fitting 8 GB VRAM. Its tensor cores optimize serving multiple requests, outpacing the GTX 1070 Ti.
Ampere architecture on RTX 3070 Ti with 22.1 TFLOPS handles fine-tuning efficiently via mixed precision. The 608 GB/s bandwidth prevents memory stalls unlike the GTX 1070 Ti's 256 GB/s.
RTX 3070 Ti's 22.1 TFLOPS and tensor cores speed up diffusion model generation significantly over GTX 1070 Ti. 8 GB GDDR6X at 608 GB/s enables higher resolutions without artifacts.
The RTX 3070 Ti's superior 22.1 TFLOPS FP32 suits simulations and HPC tasks better than 8.9 TFLOPS on GTX 1070 Ti. Bandwidth advantage aids data-heavy computations.
Frequently Asked Questions
Which GPU has higher compute performance, GTX 1070 Ti or RTX 3070 Ti?▾
The RTX 3070 Ti provides 22.1 TFLOPS in FP16 and FP32, exceeding the GTX 1070 Ti's 8.9 TFLOPS by 148 percent. This gap translates to faster AI training and inference.
Do both GPUs have the same VRAM?▾
Yes, both offer 8 GB VRAM, but RTX 3070 Ti uses faster GDDR6X versus GDDR5 on GTX 1070 Ti. Bandwidth reaches 608 GB/s on RTX 3070 Ti compared to 256 GB/s.
What is the power consumption difference?▾
GTX 1070 Ti has a 180W TDP, lower than the RTX 3070 Ti's 290W. Lower TDP suits power-sensitive deployments, though RTX 3070 Ti delivers more performance.
Is RTX 3070 Ti available on cloud platforms?▾
RTX 3070 Ti offers cloud pricing from $0.06 per hour, averaging $0.08 per hour across 2 providers. GTX 1070 Ti has no live cloud offers.
Which is better for machine learning batch processing?▾
RTX 3070 Ti excels with 608 GB/s memory bandwidth, allowing larger batches than GTX 1070 Ti's 256 GB/s. This reduces training time for data-parallel workloads.
How do architectures differ between these GPUs?▾
GTX 1070 Ti uses 2016 Pascal without tensor cores, while 2021 Ampere on RTX 3070 Ti includes them for AI acceleration. Compute jumps from 8.9 to 22.1 TFLOPS.
Which is cheaper to rent, the GTX 1070 or the RTX 3070?▾
Cloud rental prices for both the GTX 1070 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 GTX 1070 have compared to the RTX 3070?▾
The GTX 1070 has 8 GB of GDDR5 memory. The RTX 3070 has 8 GB of GDDR6 memory.
Can I find GTX 1070 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 GTX 1070 and the RTX 3070?▾
The GTX 1070 uses the Pascal architecture (2016) while the RTX 3070 uses Ampere (2020). The RTX 3070 delivers 3.1x the FP16 throughput and 1.8x the memory bandwidth of the GTX 1070.